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Alignerr

Econometrics Instructor

AlignerrEducation & Humanities

$35-$70/hr

Worldwide

About this role · Stem

About the Role We're looking for experienced econometrics instructors and quantitative economists to help shape how AI understands statistical reasoning, causal inference, and economic analysis. Your expertise will directly influence the quality and accuracy of next-generation AI systems — making a measurable impact on how these tools serve researchers, students, and professionals worldwide. - Organization: Alignerr (Powered by Labelbox) - Type: Hourly Contract - Location: Remote - Commitment: 10–40 hours/week What You'll Do - Review and validate econometric questions, models, and explanations used in AI training datasets - Assess the statistical accuracy, underlying assumptions, and interpretation of quantitative results - Identify errors, edge cases, and gaps in AI-generated economic reasoning - Provide clear, structured feedback to improve model logic, clarity, and correctness - Apply your real-world teaching experience to evaluate how well concepts are communicated - Work independently and asynchronously on task-based assignments Who You Are - 3+ years of experience teaching econometrics or quantitative economics at a college or university level - Strong command of regression analysis, causal inference, and statistical methodology - Able to clearly evaluate and articulate quantitative reasoning in written form - Comfortable reviewing structured, technical content with precision and consistency - Self-motivated and reliable in a remote, async work environment Nice to Have - Master's or PhD in Economics, Statistics, or a related field - Proficiency with statistical tools such as R, Stata, or Python - Familiarity with AI model evaluation or data annotation workflows Why Join Us - Work on cutting-edge AI projects with top research labs - Fully remote and flexible — work on your own schedule - Freelance perks: autonomy, variety, and global collaboration - Contribute to meaningful work that improves how AI handles complex quantitative reasoning - Potential for ongoing work and contract extension

Alignerr

Applied Formal Methods Researcher (Lean 4)

AlignerrSTEM / Software & Coding

$170-$200/hr

Worldwide

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About this role · Stem

About the Role What if your deep mathematical expertise could directly shape how the world's most advanced AI systems reason, prove, and think? We're looking for Applied Formal Methods Researchers to formalize challenging mathematical proofs in Lean 4 — working at the very frontier of mechanized mathematics and AI research. This is a fully remote, flexible contract role built for mathematicians who are passionate about formal verification and want their work to matter. No two days are the same — you'll be pushing the limits of what proof assistants can do, and the results feed directly into cutting-edge AI development. - Organization: Alignerr - Type: Hourly Contract - Location: Remote - Commitment: 10–40 hours/week What You'll Do - Translate informal mathematical proofs into precise, machine-verifiable Lean 4 formalizations with an emphasis on clarity, structure, and correctness - Analyze complex proofs across domains — identifying hidden assumptions, logical gaps, and formalizable sub-structures - Construct formalizations that stress-test existing proof assistants, especially in areas where tools struggle or fail entirely - Investigate the boundaries of automated reasoning — articulating why and where provers break down (complexity, missing lemmas, library limitations, etc.) - Develop highly readable, reproducible proof scripts aligned with mathematical best practices and Lean idioms - Collaborate with researchers to design, refine, and evaluate strategies for improving formal verification pipelines - Guide proof decomposition, lemma selection, and structuring techniques for formal models - Formalize classical results and compare machine-verifiable structures against standard textbook arguments Who You Are - Hold a Master's degree or higher in Mathematics, Logic, Theoretical Computer Science, or a closely related field - Possess a strong foundation in rigorous proof writing across algebra, analysis, topology, logic, or discrete mathematics - Have hands-on experience with Lean (Lean 3 or Lean 4), Coq, Isabelle/HOL, Agda, or a comparable formal proof system — Lean strongly preferred - Genuinely excited about formal verification, proof assistants, and the future of mechanized mathematics - Able to take a dense, elegant human argument and express it in a form a machine can understand and verify - Comfortable working independently and asynchronously in a remote setting Nice to Have - Familiarity with type theory, the Curry-Howard correspondence, and proof automation tools - Experience contributing to large-scale formalization projects such as Mathlib - Exposure to theorem provers where automated reasoning frequently fails or requires significant manual scaffolding - Prior experience with data annotation, data quality evaluation, or AI training workflows - Strong communication skills for explaining formalization decisions, edge cases, and proof strategies to collaborators Why Join Us - Work on some of the most intellectually demanding problems at the intersection of mathematics and AI - Fully remote and flexible — structure your work around your life, not the other way around - Freelance autonomy with the satisfaction of meaningful, high-impact contributions - Direct exposure to how advanced AI models are trained and evaluated - Collaborate with researchers and mathematicians working on genuinely novel problems - Potential for ongoing work and contract extension as new projects launch

Alignerr

Film Scene Description Specialist

AlignerrDesign & Creative

$40-$120/hr

Worldwide

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About this role · General

About the Role What if your love of film could directly shape the future of AI? We're looking for Film Scene Description Specialists to watch short video clips and translate the visual language of cinema into detailed, structured descriptions that help AI understand how scenes are crafted, paced, and felt. This is a fully remote, flexible contract role open to anyone with a genuine interest in film or visual storytelling and a talent for clear, precise writing. No professional film industry experience required — just a sharp eye and the ability to put what you see into words. - Organization: Alignerr - Type: Hourly Contract - Location: Remote - Commitment: 10–40 hours/week What You'll Do - Watch short film and video clips and break them down into clear, beat-by-beat visual descriptions - Describe camera movement, framing, shot composition, blocking, pacing, and mood - Communicate emotion and tone using purely visual indicators — no reliance on dialogue - Follow structured formatting guidelines to produce consistent, high-quality scene summaries - Re-watch clips as needed to ensure accuracy and completeness - Maintain consistency and quality standards across a high volume of scene descriptions Who You Are - Genuinely interested in film, television, visual storytelling, or cinematography - Able to describe what you see on screen with precision and clarity - Strong structured writing skills — you can organize complex observations into clear formats - Detail-oriented and comfortable working methodically through large volumes of content - Self-motivated and reliable when working independently - No professional film or media industry experience required Nice to Have - Background in film studies, media production, screenwriting, or visual arts - Experience writing scene breakdowns, shot lists, or production notes - Familiarity with cinematography terminology (shot types, camera movements, etc.) - Experience with content annotation or AI training workflows Why Join Us - Work on cutting-edge AI projects alongside leading research labs - Fully remote and flexible — work when and where it suits you - Freelance autonomy with the structure of meaningful, task-based work - Put your passion for film to work on projects that have a real impact on how AI understands visual media - Potential for ongoing work and contract extension as new projects launch

Alignerr

Video Research Expert - Robotics

AlignerrSTEM

$18-$24/hr

Worldwide

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About this role · Stem

About the Role What if doing the dishes could change the world? At Alignerr, we partner with leading AI research labs to build the next generation of robotic intelligence — and we need real people performing real tasks to make it happen. As a Video Research Expert, you'll capture first-person video data of everyday household activities, giving robots the human perspective they need to learn. This is a rare, hands-on opportunity to contribute to cutting-edge robotics research from the comfort of your own home. - Organization: Alignerr - Type: Hourly Contract - Location: Remote - Commitment: Flexible, with potential for recurring weekly sessions --- What You'll Do - Record first-person video of everyday household tasks such as cleaning, cooking, and doing laundry - Use an Android device and a head-mounted camera or specialized glasses to capture natural, human perspectives - Follow precise procedural instructions to ensure training data meets research-grade quality standards - Review and provide constructive feedback on other contributors' video submissions to improve overall model performance - Utilize provided or reimbursed equipment including sensors and cameras as directed --- Who You Are - You own or have access to an Android device (iOS not currently supported) - You're comfortable wearing a headset or camera glasses while performing tasks - You have a reliable, detail-oriented approach and can follow structured instructions carefully - You're open to recurring participation — weekly sessions are preferred - You're comfortable being recorded while performing household activities - No prior robotics or AI experience required — just reliability and a willingness to follow guidelines --- Why Join Us - Be among the first contributors to shape how robots understand and interact with the human world - Work on genuinely groundbreaking AI and robotics research with real-world impact - Flexible, remote contract work — fit sessions around your existing schedule - Headset reimbursement provided upon meeting participation conditions - Potential for ongoing, recurring work as the project expands - Contribute to a future where AI handles the chores so humans don't have to --- Our team reviews applications daily. Complete your application steps promptly to be considered for this opportunity.

Alignerr

Data Scientist (Masters)

AlignerrData & Analytics / STEM / Software & Coding

$40-$80/hr

Worldwide

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About this role · Stem

About the Role What if your expertise in machine learning, statistical inference, and data engineering could directly shape how the world's most advanced AI systems reason and solve problems? We're looking for Data Scientists with advanced degrees to challenge, audit, and improve cutting-edge AI models — exposing their blind spots and building ground-truth solutions that make them smarter. This is a fully remote, flexible contract role. No prior AI industry experience needed — just deep domain knowledge and a rigorous, analytical mind. - Organization: Alignerr - Type: Hourly Contract - Location: Remote - Commitment: 10–40 hours/week What You'll Do - Design Advanced Challenges: Craft complex, domain-specific data science problems spanning hyperparameter optimization, Bayesian inference, cross-validation strategies, dimensionality reduction, and more — problems that push AI models to their limits - Author Ground-Truth Solutions: Develop rigorous, step-by-step technical solutions including Python/R scripts, SQL queries, and mathematical derivations that serve as the definitive benchmark for AI responses - Audit AI-Generated Code: Critically evaluate AI outputs — including code written with Scikit-Learn, PyTorch, TensorFlow, and similar libraries — for technical correctness, efficiency, and best practices - Refine AI Reasoning: Identify and document failure modes in AI reasoning — data leakage, overfitting, improper handling of imbalanced datasets, flawed statistical conclusions — and provide structured feedback that directly improves model intelligence - Work Independently: Complete task-based assignments asynchronously, fully on your own schedule Who You Are - Pursuing or holding a Master's or PhD in Data Science, Statistics, Computer Science, or a quantitative field with a strong emphasis on data analysis - Deeply knowledgeable in core data science domains: supervised and unsupervised learning, deep learning, statistical inference, or big data technologies (Spark, Hadoop) - Able to communicate complex algorithmic and statistical concepts clearly and precisely in writing - Naturally detail-oriented — you catch errors in code syntax, mathematical notation, and statistical logic that others miss - Self-motivated and consistent when working independently - No prior AI or annotation experience required Nice to Have - Experience with data annotation, data quality assurance, or model evaluation workflows - Familiarity with production-level data science practices — MLOps, CI/CD pipelines for models, or experiment tracking - Background in NLP, computer vision, or other specialized machine learning domains - Prior work in academic research, technical writing, or peer review Why Join Us - Work directly with industry-leading AI models and cutting-edge research labs - Fully remote and flexible — work when and where it suits you - Freelance autonomy with the structure of meaningful, high-impact technical work - Make a tangible contribution to how AI understands and applies data science at scale - Potential for ongoing contract renewals as new projects launch

Alignerr

AI Penetration Testing Expert

AlignerrSoftware & Coding

$60-$120/hr

Worldwide

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About this role · Coding

About the Role What if your hacking skills could directly shape how safe and secure AI systems are for millions of users worldwide? We're looking for AI Penetration Testing Experts to probe, attack, and stress-test AI-powered applications and infrastructure — identifying vulnerabilities before bad actors do. This is a fully remote, flexible contract role where your offensive security expertise meets the cutting edge of artificial intelligence. You'll work on high-impact projects that directly improve the security posture of AI systems used at scale. - Organization: Alignerr - Type: Hourly Contract - Location: Remote - Commitment: 10–40 hours/week --- What You'll Do - Conduct penetration tests against AI-powered applications, APIs, and infrastructure to uncover security vulnerabilities - Identify and exploit weaknesses in AI/ML pipelines, including prompt injection, model manipulation, data poisoning vectors, and authentication flaws - Perform web application, network, and API security assessments using industry-standard tools and methodologies - Simulate real-world attack scenarios — from reconnaissance through exploitation and post-exploitation - Document findings in clear, structured reports with severity ratings, evidence, and actionable remediation guidance - Evaluate AI-specific attack surfaces including adversarial inputs, jailbreaks, and data exfiltration risks - Stay current with emerging AI security threats and contribute insights to improve testing methodologies - Work independently on task-based engagements on your own schedule --- Who You Are - Experienced penetration tester with a strong understanding of offensive security principles and methodologies (OWASP, PTES, MITRE ATT&CK) - Proficient with industry-standard tools such as Burp Suite, Metasploit, Nmap, Kali Linux, or equivalent - Solid understanding of web application security, network security, and API security testing - Able to think like an attacker — creative, persistent, and methodical in finding what others miss - Strong written communication skills — you can translate complex technical findings into clear, actionable reports - Self-motivated and reliable when working independently without direct supervision - Comfortable working across diverse technology stacks and environments Nice to Have - Relevant certifications such as OSCP, OSCE, CEH, GPEN, GXPN, or eWPT - Experience with AI/ML security testing — adversarial machine learning, prompt injection, LLM red-teaming - Background in red teaming, bug bounty programs, or CTF competitions - Familiarity with cloud security (AWS, GCP, Azure) and container security - Programming or scripting skills in Python, Bash, PowerShell, or similar - Knowledge of secure development practices and DevSecOps workflows - Experience conducting security assessments in compliance-driven environments (SOC 2, ISO 27001, etc.) --- Why Join Us - Work on cutting-edge AI security projects alongside leading research labs - Fully remote and flexible — work when and where it suits you - Freelance autonomy with access to high-impact, intellectually challenging engagements - Be at the forefront of AI security — a rapidly growing field with massive demand - Sharpen your skills against novel AI-specific attack surfaces that few security professionals have encountered - Contribute directly to making AI systems safer and more trustworthy for users worldwide - Potential for ongoing work and contract extension as new projects launch

Alignerr

AI Training Specialist

AlignerrGeneralist

$40-$120/hr

Worldwide

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About this role · General

About the Role What if your everyday skills could help make AI smarter, safer, and more useful for millions of people? We're looking for AI Training Specialists to work on structured tasks that directly improve how AI systems learn and respond. Whether you're between jobs, freelancing, or looking for flexible side income, this is a meaningful opportunity to contribute to cutting-edge technology — no technical background required. This is a fully remote, flexible contract role open to motivated individuals from all professional backgrounds. - Organization: Alignerr - Type: Hourly Contract - Location: Remote - Commitment: 10–40 hours/week What You'll Do - Complete structured tasks — including labeling, rating, and classifying — that train AI systems to be more accurate and reliable - Evaluate AI-generated content across text, image, and audio formats - Follow detailed guidelines and rubrics to ensure consistent, high-quality results - Flag errors, inconsistencies, or low-quality outputs using standardized evaluation tools - Work independently and asynchronously on your own schedule Who You Are - Detail-oriented and consistent — you take instructions seriously and follow through - Self-motivated and comfortable working independently without close supervision - Strong written communication skills in English - Comfortable using web-based tools and platforms - Curious and open to working across a variety of content types and topics - No prior AI or technical experience required Nice to Have - Experience in content review, data entry, research, or quality assurance - Familiarity with AI tools or platforms as an end user - Background in writing, editing, or critical analysis Why Join Us - Fully remote and flexible — work when and where it suits you - Contribute to real AI projects alongside leading research labs - Freelance autonomy with the structure of meaningful, task-based work - Variety of project types across text, image, and audio content - Potential for ongoing work and contract extension as new projects launch

Alignerr

Mechanical Engineering Expert - AI Content Specialist

AlignerrSTEM

$35-$60/hr

Worldwide

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About this role · Coding

About the Role What if your engineering knowledge could shape how the next generation of AI thinks about physics, materials, and machines? At Alignerr, we partner with the world's leading AI research labs to build smarter, more technically rigorous AI models — and we need real experts to make it happen. We're looking for Mechanical Engineering specialists to challenge, audit, and refine advanced AI systems across domains like fluid dynamics, thermodynamics, structural mechanics, and mechatronics. Your expertise will directly influence how AI reasons through complex engineering problems — catching errors that only a trained engineer would spot. - Organization: Alignerr - Type: Hourly Contract - Location: Remote - Commitment: 10–40 hours/week --- What You'll Do - Design Complex Engineering Problems — Craft advanced, domain-specific challenges spanning FEA (Finite Element Analysis), heat transfer, kinematics, material science, and more to rigorously stress-test AI performance. - Author Ground-Truth Solutions — Develop precise, step-by-step technical solutions and benchmark responses that serve as the gold standard for AI learning. - Audit AI Reasoning — Evaluate AI-generated outputs including CAD logic, thermodynamic proofs, and material specifications for technical accuracy, safety, and compliance with engineering standards (ASME, ISO, etc.). - Refine Model Thinking — Identify flaws in AI reasoning — such as incorrect force distributions, energy conservation violations, or faulty failure-mode predictions — and provide structured feedback to improve model quality. --- Who You Are - Advanced Degree in Mechanical Engineering, Aerospace Engineering, or a closely related field (Master's or PhD, completed or in progress) - Deep Domain Knowledge across one or more core areas: solid mechanics, fluid mechanics, thermodynamics, CAD/CAM, or manufacturing processes - Strong Analytical Writing Skills — able to communicate complex physical phenomena and technical reasoning clearly and concisely - High Attention to Detail — meticulous when reviewing mathematical derivations, unit conversions, and physical system constraints - No prior AI experience required — we'll get you up to speed Nice to Have - Experience with data annotation, data quality review, or technical evaluation systems - Proficiency with engineering software such as SolidWorks, MATLAB, or ANSYS - Familiarity with simulation workflows or computational methods --- Why Join Us - Work on some of the most technically demanding AI projects in the industry - Fully remote and flexible — set your own schedule, work asynchronously - Collaborate with a global network of domain experts and AI researchers - Freelance autonomy with meaningful, intellectually stimulating work - Potential for ongoing contract extension as projects evolve

Alignerr

Biochemistry Subject Matter Expert - AI Content Specialist

AlignerrSTEM

$35-$70/hr

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About this role · Stem

About the Role We're looking for PhD-level Biochemists to help train and refine cutting-edge AI models on advanced scientific reasoning. Your expertise will directly shape how AI understands and communicates complex biochemistry — from protein folding to metabolic flux — making a real impact on the future of scientific AI. This is a fully remote, flexible contract role. No prior AI experience required. - Organization: Alignerr - Type: Hourly Contract - Location: Remote - Commitment: 10–40 hours/week What You'll Do - Design Advanced Problems — Craft challenging biochemistry questions across domains like nucleic acid chemistry, proteomics, enzyme kinetics, and drug-target interactions to rigorously test AI performance - Author Ground-Truth Solutions — Develop precise, step-by-step technical solutions that serve as benchmarks for high-level AI scientific reasoning - Audit AI Outputs — Evaluate AI-generated biochemical pathways, molecular structures, and mathematical proofs for technical accuracy and adherence to scientific standards - Refine AI Reasoning — Identify logical errors — such as incorrect stoichiometry or misunderstood stereochemistry — and provide structured feedback to improve how AI models approach life science problems Who You Are - Advanced Degree: PhD (completed or in progress) in Biochemistry, Molecular Biology, or a closely related field - Domain Expert: Strong foundational knowledge in areas such as structural biology, enzymology, cellular metabolism, or bioinformatics - Clear Communicator: Able to explain highly technical biological and chemical concepts in precise, well-structured written form - Detail-Oriented: High level of precision when reviewing complex chemical equations, molecular diagrams, and experimental protocols - No prior AI experience required Nice to Have - Experience with data annotation, data quality, or evaluation workflows - Familiarity with computational biochemistry tools such as PyMOL, AlphaFold, or BLAST Why Join Us - Work on cutting-edge AI projects in partnership with the world's leading AI research labs - Fully remote and flexible — work on your own schedule, anywhere in the world - Freelance perks: autonomy, variety, and global collaboration - Contribute to meaningful work that advances the accuracy of AI in scientific research - Potential for ongoing work and contract extension

Alignerr

Clinical Systems Analyst

AlignerrHealthcare

$30-$70/hr

Worldwide

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About this role · Stem

About the Role We're looking for experienced Clinical Systems Analysts to bring their healthcare IT expertise to cutting-edge AI development. At Alignerr, we partner with the world's leading AI research labs — and your deep knowledge of clinical systems will help ensure AI models truly understand the complexity of healthcare environments. This is a unique opportunity to take the skills you've built in hospital IT and use them to shape how the next generation of AI thinks about clinical workflows, EHR systems, and healthcare operations. - Organization: Alignerr - Type: Hourly Contract - Location: Remote - Commitment: 10–40 hours/week What You'll Do - Evaluate and annotate AI-generated content related to clinical systems, healthcare IT workflows, and technical problem-solving - Apply your expertise to identify errors, gaps, and inaccuracies in AI outputs covering EHR platforms, hospital infrastructure, and clinical applications - Translate complex clinical and operational scenarios into clear, structured feedback that helps AI models improve - Review AI responses for technical accuracy, logical soundness, and real-world applicability in healthcare settings - Work independently and asynchronously — on your own schedule Who You Are - Experienced in supporting, administering, or optimizing healthcare IT systems such as EHRs, clinical applications, or hospital infrastructure - Strong technical foundation in troubleshooting, system configuration, and clinical workflow analysis - Comfortable working across both clinical and technical teams — you understand both worlds - Detail-oriented, analytical, and able to provide clear written feedback - Self-motivated and reliable in a remote, asynchronous environment Nice to Have - Experience with data annotation, quality evaluation, or AI feedback workflows - Background in HL7, FHIR, or clinical interoperability standards - Familiarity with major EHR platforms (Epic, Cerner, Meditech, etc.) - Experience in clinical informatics or health IT project management Why Join Us - Work on meaningful AI projects with top research labs and organizations - Fully remote and flexible — set your own hours and workload - Freelance perks: autonomy, variety, and global collaboration - Put your clinical IT expertise to use in an entirely new and impactful way - Potential for ongoing work and contract extension

Alignerr

Biochemistry Subject Matter Expert - AI Content Specialist

AlignerrSTEM

$35-$70/hr

Worldwide

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About this role · Stem

About the Role We're looking for PhD-level Biochemists to help train and refine the next generation of AI models. Your deep scientific expertise will directly shape how AI reasons through complex biochemical problems — from protein folding to metabolic flux analysis — making a real impact on how AI is used in life sciences and scientific research. This is a fully remote, flexible contract role. No prior AI experience required. - Organization: Alignerr - Type: Hourly Contract - Location: Remote - Commitment: 10–40 hours/week What You'll Do - Design Advanced Problems — Create challenging biochemistry problems across domains such as nucleic acid chemistry, proteomics, enzyme kinetics, and drug-target interactions to rigorously test AI performance - Author Gold-Standard Solutions — Write precise, step-by-step technical solutions that serve as benchmarks for high-level AI scientific reasoning - Audit AI Outputs — Evaluate AI-generated biochemical pathways, molecular structures, and mathematical proofs for technical accuracy and adherence to scientific standards - Refine AI Reasoning — Identify logical errors in AI responses — such as incorrect stoichiometry, flawed stereochemistry, or misapplied mechanisms — and provide structured feedback to improve model quality Who You Are - Advanced Degree: PhD (completed or in progress) in Biochemistry, Molecular Biology, or a closely related field - Domain Expertise: Strong foundational knowledge in one or more areas such as structural biology, enzymology, cellular metabolism, or bioinformatics - Clear Communicator: Able to explain complex biological and chemical concepts in precise, well-structured written form - Detail-Oriented: High level of accuracy when reviewing chemical equations, molecular diagrams, and experimental protocols - No prior AI experience required Nice to Have - Experience with data annotation, data quality evaluation, or content review workflows - Familiarity with computational biochemistry tools such as PyMOL, AlphaFold, or BLAST - Background in scientific writing, peer review, or academic publishing Why Join Us - Work on cutting-edge AI projects in partnership with world-leading AI research labs - Fully remote and flexible — work on your own schedule, anywhere in the world - Freelance perks: autonomy, variety, and global collaboration - Contribute to meaningful work that advances AI's ability to reason scientifically - Exposure to how advanced large language models are built and evaluated - Potential for ongoing work and contract extension

Alignerr

Masters or PhD Researcher

AlignerrStem

$75-$90/hr

Worldwide

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About this role · Stem

About the Role What if your years of advanced research and deep domain expertise could directly shape how the world's most powerful AI systems think and reason? We're looking for Masters and PhD-level researchers to tackle complex, multi-disciplinary problems that push the boundaries of AI — helping the leading research labs in the world build smarter, more capable models. This is a fully remote, flexible contract role designed around your schedule. Your academic rigor and research depth are exactly what's needed here. - Organization: Alignerr - Type: Hourly Contract - Location: Remote - Commitment: 10–40 hours/week What You'll Do - Develop, solve, and critically review advanced problems across academic and professional STEM domains with real-world relevance - Apply your research expertise to design complex, nuanced problem statements that challenge and sharpen AI reasoning - Collaborate asynchronously with AI researchers and fellow domain experts to improve model performance - Ensure academic rigor, clarity, and depth across every deliverable you produce - Work independently on task-based assignments — fully on your own schedule Who You Are - Holder of a Master's or PhD in a STEM or highly technical field from a top university - Strong track record in research, peer-reviewed publications, or complex project execution - Exceptional written communicator who can convey sophisticated ideas with precision and clarity - Naturally detail-oriented with high standards for accuracy and intellectual depth - Self-motivated and reliable when working independently in a remote environment - Fluent in English and based in the U.S., Canada, U.K., Australia, or New Zealand Nice to Have - Prior experience with data annotation, data quality evaluation, or AI evaluation systems - Proficiency in Python, R, or other research-oriented programming languages - Background spanning multiple technical disciplines or interdisciplinary research - Familiarity with AI tools, language models, or machine learning concepts Why Join Us - Work directly with cutting-edge AI projects alongside the world's leading research labs - Fully remote and flexible — work when and where it suits you - Freelance autonomy with the structure of meaningful, intellectually stimulating work - Put your advanced expertise to use on problems that matter at a global scale - Potential for ongoing work and contract extension as new research projects launch - Training and onboarding support provided — hit the ground running with confidence

Alignerr

Identity & Access Management (IAM) Analyst

AlignerrSoftware & Coding

$35-$60/hr

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About this role · Coding

About the Role Identity is at the heart of modern enterprise security — and at the heart of some of its most critical failures. We're looking for IAM professionals who understand how identity systems break in the real world to help train and evaluate cutting-edge AI models. At Alignerr, we partner with the world's leading AI research labs to build smarter, safer AI. Your hands-on experience with access control, privilege escalation, and identity misconfigurations will directly shape how AI reasons about enterprise security risk. - Organization: Alignerr - Type: Hourly Contract - Location: Remote - Commitment: 10–40 hours/week What You'll Do - Analyze IAM, SSO, and access control scenarios to identify weaknesses, gaps, and misconfigurations - Classify permission issues, privilege escalation paths, and identity-related failure patterns - Review zero-trust architectures and access design decisions for realistic risk assessment - Generate and validate realistic identity security data used to train and evaluate AI systems - Provide structured, expert feedback that helps AI models understand how IAM risk actually emerges and propagates Who You Are - 2+ years of hands-on experience with IAM, SSO, or enterprise identity platforms - Solid understanding of RBAC, least-privilege principles, and access review processes - Familiar with how identity failures occur and how attackers exploit them in real environments - Detail-oriented with strong analytical and written communication skills - Able to work independently and asynchronously on task-based assignments Nice to Have - Experience with identity platforms such as Okta, Azure AD, or AWS IAM - Familiarity with zero-trust security frameworks - Background in security consulting, red teaming, or enterprise security architecture - Prior experience contributing to AI training or evaluation projects Why Join Us - Work directly on frontier AI systems with leading research labs - Fully remote and flexible — work on your own schedule - Freelance perks: autonomy, variety, and global collaboration - Meaningful work that helps AI better understand real-world security - Potential for ongoing work and contract extension

Alignerr

Cloud Security Analyst

AlignerrSoftware & Coding

$38-$60/hr

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About this role · Coding

About the Role We partner with the world's leading AI research teams and labs to build and train cutting-edge AI models. Right now, we're building datasets and evaluations focused on cloud security and modern infrastructure — and we need practitioners who truly understand how cloud environments fail in the real world. This is a unique opportunity to apply your hands-on cloud security knowledge to directly influence how the next generation of AI reasons about security incidents, misconfigurations, and risk. - Organization: Alignerr - Type: Hourly Contract - Location: Remote - Commitment: 10–40 hours/week What You'll Do - Analyze real-world cloud security scenarios across AWS, GCP, and Azure to identify risks and failure patterns - Review and assess IAM, networking, storage, and container security issues - Classify security gaps, misconfigurations, and cloud-related failures based on real-world impact - Validate and improve AI-generated security reasoning so it accurately reflects how cloud incidents actually unfold - Help ensure AI systems reason correctly about blast radius, risk exposure, and business impact Who You Are - 2+ years of hands-on experience working with cloud environments in production - Solid understanding of cloud IAM, networking, storage, and container security concepts - Familiarity with real-world misconfigurations and security incidents across major cloud providers - Able to reason clearly and precisely about security risk, blast radius, and downstream business impact - Strong written communication skills for structured feedback and documentation Nice to Have - Experience with cloud security tooling (e.g., AWS Security Hub, GCP Security Command Center, Microsoft Defender for Cloud) - Background in penetration testing, threat modeling, or incident response - Familiarity with compliance frameworks such as CIS Benchmarks, SOC 2, or NIST - Prior experience contributing to AI training or evaluation projects Why Join Us - Work directly on frontier AI systems alongside top research labs - Fully remote and flexible — work on your own schedule - Freelance perks: autonomy, variety, and global collaboration - Contribute meaningful work that shapes how AI understands cloud security - Potential for ongoing work and contract extension

Alignerr

English Writing Generalist – Advanced

AlignerrWriting & Editing

$30-$40/hr

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Alignerr

Financial Analyst — AI Model Reviewer (Python & GitHub)

AlignerrFinance & Accounting / Software & Coding

$60-$100/hr

Worldwide

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About this role · Stem

About the Role What if your deep knowledge of financial modeling could directly shape how AI performs the work of a professional analyst? We're looking for Finance Subject Matter Experts who also know their way around Python and GitHub to audit, refine, and improve AI-generated financial modeling tasks — making sure they mirror how real analysts actually work. You'll review AI task instructions and scoring rubrics, then roll up your sleeves and edit Markdown files and Python scripts directly via Pull Requests to fix logic errors, close clarity gaps, and ensure every task meets professional standards. If you can build a DCF in your sleep and know your way around a P&L, this role was made for you. This is a fully remote, flexible contract role. Candidates must have strong US-based financial knowledge and fluency with American financial terminology and conventions. - Organization: Alignerr - Type: Hourly Contract - Location: Remote - Compensation: $80–$110/hour - Commitment: 10–40 hours/week What You'll Do - Audit AI-generated financial modeling tasks to ensure they accurately replicate professional analyst workflows - Validate task instructions and scoring rubrics for logical soundness, completeness, and real-world relevance - Directly edit Markdown files and Python scripts via Pull Requests to resolve logic errors, ambiguity, or clarity gaps - Evaluate whether AI outputs reflect correct application of concepts like DCF analysis, P&L interpretation, financial statement modeling, and valuation techniques - Provide clear, structured feedback grounded in professional financial expertise - Collaborate asynchronously with a distributed team using GitHub-based workflows - Work independently on task-based assignments at your own pace and schedule Who You Are - Deep subject matter expertise in finance — you've worked as an analyst, in investment banking, corporate finance, equity research, FP&A, or a closely related field - Strong command of US-based financial terminology and frameworks (DCF, P&L, balance sheet analysis, WACC, comparable company analysis, etc.) - Proficient in Python — comfortable reading, writing, and debugging scripts used for financial calculations - Experienced with GitHub — you can clone repos, create branches, and submit Pull Requests without hand-holding - Comfortable editing Markdown for technical documentation - Detail-oriented with a systematic, quality-driven approach to review work - Clear, precise written communicator who can articulate what's wrong and why - Self-motivated and reliable when working independently Nice to Have - CFA, CPA, or MBA with a finance concentration - Professional experience building financial models in Excel or Python for deal evaluation, forecasting, or valuation - Background in teaching, mentoring, or creating training materials for financial concepts - Familiarity with AI/ML evaluation workflows or data annotation projects - Experience writing or reviewing technical rubrics or assessment criteria Why Join Us - Work on cutting-edge AI projects alongside leading research labs - Fully remote and flexible — work when and where it suits you - Freelance autonomy with the structure of meaningful, high-impact task-based work - Apply your hard-earned financial expertise to a genuinely novel problem — teaching AI to think like a real analyst - Potential for ongoing work and contract extension as new projects launch

Alignerr

Identity & Access Management (IAM) Analyst

AlignerrSoftware & Coding

$35-$60/hr

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About the Role Identity is at the heart of modern enterprise security — and also at the heart of most major breaches. We're looking for IAM professionals who understand how identity systems fail in the real world to help train and evaluate cutting-edge AI models being built by the world's leading AI research labs. Your hands-on experience with access control, privilege management, and identity architecture will directly shape how AI reasons about security risk — making this one of the most impactful ways you can apply your expertise right now. - Organization: Alignerr - Type: Hourly Contract - Location: Remote - Commitment: 10–40 hours/week What You'll Do - Analyze realistic IAM, SSO, and access control scenarios to identify weaknesses, misconfigurations, and failure points - Classify permission issues, privilege escalation paths, and identity-related vulnerabilities - Review zero-trust models and evaluate access design decisions for correctness and risk - Generate and validate realistic identity security scenarios used to train and benchmark AI systems - Provide structured, expert feedback that helps AI learn how IAM risk actually emerges and propagates in enterprise environments Who You Are - 2+ years of hands-on experience with IAM, SSO, or enterprise identity platforms - Solid understanding of RBAC, least-privilege principles, and access review workflows - Familiar with how identity failures occur and how attackers exploit them in practice - Detail-oriented and comfortable working through complex, multi-layered access scenarios - Able to work independently and deliver structured, high-quality analysis Nice to Have - Experience with platforms like Okta, Azure AD, AWS IAM, or similar - Background in penetration testing, red teaming, or identity threat modeling - Familiarity with compliance frameworks such as SOC 2, ISO 27001, or NIST - Prior work in cloud security or DevSecOps environments Why Join Us - Work on frontier AI systems alongside top research labs and teams - Fully remote and flexible — work on your own schedule, on your own terms - Freelance autonomy: no meetings, no micromanagement, task-based work that fits your life - Contribute to AI development in a domain — cybersecurity — that genuinely matters - Potential for ongoing work and contract extension as projects grow

Alignerr

Japanese Voice AI Evaluator (Healthcare Conversations)

AlignerrHealthcare / Audio & Voice / Languages

$12-$40/hr

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About the Role What if your voice could help teach AI how to handle a real phone call to a hospital or clinic — in Japanese? We're looking for native Japanese speakers in the Sydney area to hold natural spoken conversations with an AI healthcare receptionist, then evaluate how well it listens, responds, and takes action. You'll role-play as a patient (using fictional personas we provide), record short conversations, and grade the AI's performance. Sydney has a vibrant Japanese-speaking community, and your authentic fluency is exactly what this project needs. This is a fully remote, flexible contract role for people with clear speech, sharp attention to detail, and an ear for what sounds natural in Japanese. - Organization: Alignerr - Type: Contract (task-based) - Location: Remote - Commitment: Flexible, work at your own pace What You'll Do - Hold 4 to 5 minute spoken conversations in Japanese with an AI front desk assistant, playing a fictional patient - Say natural trigger phrases to test whether the AI makes the correct function calls — for example, checking a patient record, booking an appointment, or verifying insurance - Review transcripts and classify how accurately the AI understood you and responded - Flag issues such as mispronunciations (including kanji readings and pitch accent), cutoffs, interruptions, delays, and incorrect function calls, including timestamps - Test how the AI handles background noise, short replies (「はい」「いいえ」「大丈夫です」), long numbers, emotional moments, and sensitive or unsafe requests - Follow detailed labeling guidelines consistently and submit high-quality work Who You Are - Native or near-native Japanese speaker with a clear, natural speaking voice - Detail-oriented, with the patience to review recordings and transcripts closely - Comfortable role-playing a patient and sounding authentic in a clinical phone setting - Able to follow multi-step instructions and apply them consistently - Reliable and self-directed when working independently - Access to a quiet space, a good microphone, a stable internet connection, and a second device for playing background noise - Comfortable using web-based tools Nice to Have - Experience in voice AI evaluation, data annotation, or QA testing - Background in healthcare administration, customer service, or call center work - Strong command of polite and honorific speech (敬語) as used in medical and service conversations - Linguistics or language-focused studies - Familiarity with medical terminology in Japanese Why Join Us - Work on cutting-edge AI projects alongside leading research labs - Fully remote and flexible — work when and where it suits you - Task-based work with real autonomy - Directly help make voice AI more accurate, natural, and safe in Japanese healthcare settings - Potential for ongoing work as new projects launch Note: New contributors complete a short unpaid qualification assessment. Contributors who pass are added to paid production work.

Alignerr

Mathematician (Foundations / Formalization)

AlignerrSTEM

$170-$200/hr

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About the Role What if your deep knowledge of formal systems and rigorous proof methods could directly shape how the world's most advanced AI understands mathematics? We're looking for mathematicians with a passion for formal reasoning to help build the logical foundations that frontier AI models learn from — formalizing advanced mathematical arguments in Lean 4 and contributing to large-scale proof libraries like mathlib. This is a fully remote, flexible contract role for mathematicians who love working at the intersection of pure mathematics, logic, and formal systems. - Organization: Alignerr - Type: Hourly Contract - Location: Remote - Commitment: 10–40 hours/week What You'll Do - Formalize advanced mathematical arguments and theorems within Lean 4, drawing from graduate-level textbooks and research across mathematical disciplines - Contribute to the development and quality of large-scale formal mathematical libraries, including mathlib, through clean and readable proof construction - Audit and verify existing formal proofs for correctness, clarity, and mathematical soundness - Translate informal mathematical reasoning into structured, machine-checkable formal proofs - Work independently and asynchronously — fully on your own schedule Who You Are - Hold a Master's degree or PhD in Mathematics or a closely related field - Experienced in rigorous proof writing and formal mathematical reasoning - Proficient with formal proof assistants — Lean 4 strongly preferred - Able to bridge the gap between informal mathematical intuition and structured formal systems - Detail-oriented and precise — you care about getting every step exactly right - Self-motivated and comfortable working independently without close supervision Nice to Have - Prior experience with proof verification, theorem proving, or formalization projects - Familiarity with mathlib or other large-scale formal mathematical libraries - Background in data annotation, data quality evaluation, or formal systems research - Experience with other proof assistants such as Coq, Isabelle, or Agda Why Join Us - Work on frontier AI projects alongside world-leading research labs - Fully remote and flexible — structure your hours around your life - Freelance autonomy with the depth and substance of genuinely challenging mathematical work - Make a direct, lasting contribution to how AI reasons about mathematics at a foundational level - Potential for ongoing work and contract extension as new projects launch

Alignerr

Computer Engineering Expert - AI Content Specialist

AlignerrSoftware & Coding

$35-$60/hr

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About this role · Coding

About the Role We're looking for computer engineering experts to help train and improve the next generation of AI models. Your deep technical knowledge will directly shape how AI understands and reasons through complex hardware design, computer architecture, and embedded systems challenges. This is a rare opportunity to apply your engineering expertise beyond traditional roles — working with world-class AI research teams to make AI smarter, more accurate, and more technically rigorous. - Organization: Alignerr - Type: Hourly Contract - Location: Remote - Commitment: 10–40 hours/week What You'll Do - Design Advanced Technical Challenges — Craft complex, domain-spanning problems across areas like RISC-V/ARM architecture, FPGA development, memory management, and hardware-software co-design that push AI models to their limits - Author Ground-Truth Solutions — Develop rigorous, step-by-step reference solutions including assembly code, HDL snippets (Verilog/VHDL), and architectural diagrams that serve as gold-standard training data - Audit AI-Generated Content — Critically evaluate AI outputs across C/C++, Verilog, VHDL, logic gate designs, and OS kernels for technical accuracy, efficiency, and alignment with industry standards - Improve AI Reasoning — Identify and document AI reasoning failures — such as race conditions, memory leaks, and improper timing constraints — and provide structured feedback to improve model behavior Who You Are - Pursuing or holding a Master's or PhD in Computer Engineering, Computer Science (hardware focus), or a closely related field - Strong foundational knowledge in one or more of: Computer Architecture, Embedded Systems, Digital Logic Design, or Operating Systems - Able to communicate complex hardware concepts and low-level software logic clearly in writing - Precise and detail-oriented — comfortable working at the level of bit operations, clock-cycle timing, and technical documentation - No prior AI or data annotation experience required Nice to Have - Experience with data annotation, data quality assessment, or evaluation systems - Familiarity with engineering software tools such as MATLAB or ANSYS - Background in IoT, networking, distributed systems, or hardware security Why Join Us - Work on cutting-edge AI projects alongside leading AI research labs - Fully remote and flexible — work on your own schedule - Freelance perks: autonomy, variety, and global collaboration - Contribute to meaningful work that shapes how AI reasons about technical problems - Potential for ongoing work and contract extension

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