Country Eligibility: United States

As a Software Engineering evaluator, you will create cutting-edge datasets for training, benchmarking, and advancing large language models, collaborating closely with researchers. This includes curating code examples, providing precise solutions, and making corrections in Python, JavaScript (including ReactJS), C/C++, Java, Rust, and Go; evaluating and refining AI-generated code for efficiency, scalability, and reliability; and working with cross-functional teams to enhance enterprise-level AI-driven coding…

Remote part-time work for film, theater and VFX professionals with a leading AI lab: compare pairs of AI-generated videos on lighting, framing, camera movement, texture, continuity and performance, write short precise reasons for each judgment, check videos against their prompts and join calibration rounds with other raters.

Remote contract work for US internal medicine physicians on a customer AI project about inpatient care and documentation: review medical records (including FHIR data and clinical notes), check whether clinical claims are supported by the record, and flag missing, incorrect or inconsistent information such as dose adjustments and medication interactions. This work involves reviewing medical records: read the confidentiality and data-handling terms on the official page before applying.

Remote full-time work for electrical engineers on an AI lab’s training-data team: design domain tasks and write reference solutions in circuit analysis and design, power systems and power electronics, and embedded and control systems, then evaluate model outputs with written technical feedback. Initial engagement of 3 to 4 months, 40 hours per week, with possible extension.

One-time paid research study for current or former US public defenders: describe in an online survey the work you personally did (responsibilities, tasks and how tasks depend on each other). Written instructions and a study coordinator are provided; no outside research or real work product is needed. This is a one-time paid research study.

Remote read-aloud recording project for native and near-native English speakers: read provided English text aloud following pronunciation and pacing guidelines, record and submit clean audio files, and re-record takes that miss the quality standard. The listing gives a project kickoff of Monday 19 October. You need a quiet room, a reliable internet connection and a phone or computer that records clear audio. This work involves recording your voice: read the consent and privacy terms on the official page before applying.

Mercor is hiring physicians (MD) with pediatric emergency department or pediatric urgent care experience on behalf of a healthcare AI partner building advanced clinical documentation tools. In this role you will apply your pediatric acute-care expertise to review, annotate, and evaluate clinical documentation , directly shaping the accuracy, safety, and clinical usefulness of medical AI systems. Clinical Documentation Review .

We’re looking for experienced scientists and engineers who are native or fluent in Mandarin Chinese to help train and evaluate AI agents on realistic professional tasks. You’ll build workspaces and files, write prompts, and create grading rubrics based on real stem work as it’s done in mainland China. Experience as a scientist or engineer in research or industry (master’s or PhD a plus).

We’re looking for experienced HR professionals who are native or fluent in Mandarin Chinese to help train and evaluate AI agents on realistic professional tasks. You’ll build workspaces and files, write prompts, and create grading rubrics based on real human resources work as it’s done in mainland China. Experience in HR (business partnering, employee relations, compensation or talent).

We’re looking for experienced physicians who are native or fluent in Mandarin Chinese to help train and evaluate AI agents on realistic professional tasks. You’ll build workspaces and files, write prompts, and create grading rubrics based on real medicine work as it’s done in mainland China. Experience in clinical practice.