AI Evaluation AI training jobs

Senior AI Trainer

• Data & Machine Learning
• Platform: micro1
• Location: 58 countries

You are invited to contribute as a senior AI trainer to a client project aimed at improving the quality of AI systems. You will evaluate AI-based chat and search tools, refine prompts to test model capabilities, and provide structured feedback to optimize their performance. This role is suited for professionals with proven experience in AI model training and data annotation.

Posted September 23, 2026

Toast POS Specialist

• Business, Consulting & Operations
• Platform: micro1
• Location: 58 countries

You contribute to training AI systems by leveraging your expertise with Toast POS point-of-sale software. You analyze workflows, create documentation, evaluate system features, and explain best practices through detailed guides and collaborative sessions. This role is for experienced restaurant technology specialists who want to transfer their business knowledge to the next generation of AI models.

Posted September 23, 2026

Video Data Annotation Specialist

• Writing, Creative & Design
• Platform: micro1
• Location: 58 countries

You will annotate videos and audio content to train artificial intelligence models, evaluating the quality of automatically generated descriptions and flagging non-compliant content according to defined criteria. This role is suited for experts capable of providing precise and consistent annotations on large volumes of multimedia data, without requiring prior AI experience.

Posted September 23, 2026

Break-It-To-Build-It - Hardware Tester

• Engineering
• Platform: micro1
• Location: 58 countries

This role consists of physically testing robotic sub-assemblies and hardware components to contribute to the training of next-generation AI systems. You will perform functional and reliability tests using specialized diagnostic tools, meticulously document results, and identify anomalies. This job is for students, recent graduates, or experts with knowledge in mechanics or electronics, with no prior AI experience required.

Posted September 22, 2026

Corporate Transactions Attorney

• Legal
• Platform: micro1
• Location: 58 countries
• Level: Intermediate

You are a lawyer specialized in mergers and acquisitions and legal transactions? This role allows you to participate in the training and evaluation of AI models applied to contract law. You review AI responses, conduct simulated negotiation exercises, and create evaluation criteria to improve the accuracy of these systems.

Posted September 22, 2026

General Counsel

• Legal
• Platform: micro1
• Location: 58 countries
• Level: Intermediate

This role is intended for experienced technology law specialists who wish to contribute to the training and evaluation of an AI model specialized in contract review and negotiation. You will participate in simulated renegotiation exercises, provide expert feedback to improve system performance, and define rigorous evaluation criteria. Your work will directly help develop AI tools capable of identifying legal risks and interpreting contract language with greater precision.

Posted September 22, 2026

In-House Counsel

• Legal
• Platform: micro1
• Location: 58 countries
• Level: Intermediate

You will be tasked with evaluating and improving AI models in the field of contract law by conducting contract negotiation and review exercises. This role is designed for experienced technology law attorneys who want to contribute to the development of AI tools capable of interpreting and analyzing contracts with greater precision and legal rigor.

Posted September 22, 2026

Investment Funds Attorney

• Legal
• Platform: micro1
• Location: 58 countries
• Level: Intermediate

You will join an AI training platform as an Investment Funds Attorney to contribute to the development of legal AI models. Your role will consist of evaluating these systems' responses on contractual scenarios, leading simulated negotiation exercises, and developing rigorous evaluation criteria. This position is for experienced practitioners in investment funds law with recognized expertise in contract drafting and negotiation in the technology sector.

Posted September 22, 2026

Robot Whisperer - Skills & Data

• Engineering
• Platform: micro1
• Location: 58 countries

This role consists of contributing to the training of next-generation AI systems by performing precise and repetitive manipulation tasks with handheld devices. You will execute real-world actions such as grasping objects or opening containers according to detailed protocols, generating high-quality data to teach robots dexterity. No prior AI experience is required; your expertise in your field and your ability to meticulously follow instructions are essential.

Posted September 22, 2026

Transactional Attorney

• Legal
• Platform: micro1
• Location: 58 countries
• Level: Intermediate

This role is for contract law specialists who wish to contribute to the training and evaluation of AI models for the legal domain. You will examine AI responses to contractual scenarios, provide expert feedback, and create rigorous evaluation frameworks to improve the performance of these systems. This role combines legal expertise in contract negotiation and drafting with participation in an AI research project.

Posted September 22, 2026

Data Science Expert

• Data & Machine Learning
• Platform: Mercor
• Location: United States
• Level: Expert

You will evaluate the quality of AI-generated content (presentations, spreadsheets, documents) in a data science context, applying your professional expertise to identify factual, aesthetic, and presentation errors. This remote role, paid hourly, is designed for experienced professionals who have worked in high-level environments.

Posted September 21, 2026

Finance Expert

• Finance & Accounting
• Platform: Mercor
• Location: United States
• Level: Expert

You will evaluate AI-generated productions (presentations, spreadsheets, documents) in a financial context, drawing on your professional expertise to assess their quality and operational relevance. This remote job, paid hourly, is aimed at confirmed finance professionals who have worked in leading institutions.

Posted September 21, 2026

Software Engineer Expert

• Software Engineering
• Platform: Mercor
• Location: United States
• Level: Expert

You will evaluate AI-generated content (presentations, spreadsheets, documents) in the software engineering domain, assessing their quality and applicability in professional contexts. Your technical expertise and deep knowledge of software development will enable you to identify factual, aesthetic, and presentation errors to provide structured and reliable feedback. This role suits an experienced software engineer capable of critically reviewing AI-generated work with rigor.

Posted September 21, 2026

Federal Staff Reporting Analyst

• Business, Consulting & Operations
• Platform: micro1
• Location: 58 countries
• Level: Intermediate

This role involves creating, revising, and evaluating authentic federal administrative documents such as weekly action reports, situation reports, and executive summaries to train next-generation AI systems. You will leverage your expertise in federal and military administrative writing to produce high-quality artifacts and contribute to developing evaluation criteria for AI models.

Posted September 21, 2026

Military Writing Specialist

• Business, Consulting & Operations
• Platform: micro1
• Location: 58 countries
• Level: Intermediate

This role involves creating and evaluating military and administrative documents to train AI models. You will leverage your experience in government writing to produce benchmark reports, develop evaluation rubrics, and provide detailed feedback on AI-generated content.

Posted September 21, 2026

Backend Security Engineer

• Software Engineering
• Platform: micro1
• Location: 58 countries

You will create realistic programming tasks and verifiers to train AI systems, leveraging your expertise in backend development and your awareness of software security issues. This role is for experienced engineers in service architecture and security best practices, with no AI prerequisite.

Posted September 20, 2026

Senior Software Engineer

• Software Engineering
• Platform: micro1
• Location: 58 countries

This role involves creating realistic programming problems and implementing checkers to train next-generation AI systems. You will leverage your backend development expertise to design coding tasks involving feature implementation and bug fixes, as well as to automatically validate solutions proposed by AI.

Posted September 20, 2026

RN Annotators

• Health & Medicine
• Platform: Mercor
• Location: United States

We are recruiting registered nurses with diplomas to support the development and evaluation of clinical AI products. You will participate in data annotation, clinical review, and investigation of user feedback, working closely with engineers and researchers. This role requires recent experience in hospital care and broad clinical exposure.

Posted September 19, 2026

AI Legal Fellow - Litigation & Motion Practice

• Legal
• Platform: micro1
• Location: 58 countries

This AI training role for litigation practice invites experienced litigators to evaluate and improve AI models that generate briefs and memoranda. You will examine outputs generated by AI, define standards of excellence in legal argumentation, and contribute to developing training data to strengthen the persuasiveness and quality of legal reasoning. This role is designed for federal procedure practitioners with a proven track record of winning briefs.

Posted September 19, 2026

Clinical Publications Author

• Health & Medicine
• Platform: micro1
• Location: 58 countries
• Level: Expert

This role involves evaluating and refining AI tools designed for scientific and medical writing, using your expertise to train AI systems. You will write and review realistic evaluation tasks based on published manuscripts, abstracts and scientific presentations, while verifying data accuracy and compliance with publication ethical standards.

Posted September 18, 2026