NewSTEM Specialist - Quantitative Analyst MercorSTEM Specialist - Quantitative AnalystSan Francisco, CaliforniaRemoteAnalyze complex problems in physics , chemistry , mathematics , or biology to enhance AI model training and evaluation. For details about the interview process and platform information, please check: https://talent.docs.mercor.com/welcome.
NewSoftware Developer - Fully Remote MercorSoftware Developer - Fully RemoteSan Francisco, CaliforniaRemote$45–$65 / hourDesign, develop, test, and maintain high-quality services in Node.js , TypeScript , and Rust across the full software lifecycle and CI/CD . 4+ years of professional software engineering experience or a Bachelor's degree in Computer Science and 3+ years of experience.
NewAndroid Developer - macOS Specialist MercorAndroid Developer - macOS SpecialistSan Francisco, CaliforniaRemote$55–$65 / hourFor details about the interview process and platform information, please check: https://talent.docs.mercor.com/welcome. Mercor connects elite creative and technical talent with leading AI research labs.
NewSoftware Engineering Evaluator - Expert - AI Trainer MercorSoftware Engineering Evaluator - Expert - AI TrainerSan Francisco, CaliforniaRemote$100–$150 / hourFor details about the interview process and platform information, please check: https://talent.docs.mercor.com/welcome. Highly proficient in Microsoft Office and Google Workspace (PowerPoint, Excel, Word).
Radiopharmacy Physicist - Fully Remote MercorRadiopharmacy Physicist - Fully RemoteSan Francisco, CaliforniaRemote$65–$75 / hourWrite challenging single-turn prompts in the radiological safety domain, labeled as benign, dual-use, and adversarial. For details about the interview process and platform information, please check: https://talent.docs.mercor.com/welcome.
Unreal Engine Specialist - Windows MercorUnreal Engine Specialist - WindowsSan Francisco, CaliforniaRemote$30–$40 / hourCollaborate with game developers , technical artists , and virtual production specialists to enhance real-time 3D applications. For details about the interview process and platform information, please check: https://talent.docs.mercor.com/welcome.
NewFull Stack Engineer - AI/ML MercorFull Stack Engineer - AI/MLSan Francisco, CaliforniaRemote$50–$65 / hourBuild and ship full-stack applications, services, and internal tools in Python , Java , Rust , C# , C++ , or TypeScript that exercise frontier model capabilities end to end. Hands-on experience across the stack: backend services and APIs, a modern front-end framework ( React or equivalent), relational or document databases, and cloud deployment.
Biology PhD - Scientific Coder MercorBiology PhD - Scientific CoderSan Francisco, CaliforniaRemoteSource material from published papers, Kaggle datasets, or open-source repositories to create research problems. Calibrate tasks against frontier models, ensuring strong models fail more often than they succeed.
Dishwashing Expert - Survey Participant MercorDishwashing Expert - Survey ParticipantSan Francisco, CaliforniaRemoteFor details about the interview process and platform information, please check: https://talent.docs.mercor.com/welcome. Mercor connects elite creative and technical talent with leading AI research labs.
General Manager - Fully Remote MercorGeneral Manager - Fully RemoteSan Francisco, CaliforniaRemote$70–$110 / hourLeverage real-world expertise in directing multi-department operations, staffing, and financial oversight. Compare AI-generated responses based on operational soundness, financial rigor, and cross-department feasibility.
Radiological Safety Expert - Redteaming - AI Trainer MercorRadiological Safety Expert - Redteaming - AI TrainerSan Francisco, CaliforniaRemote$65–$75 / hourCollaborate with experts to ensure models correctly judge misuse potential while answering legitimate questions. Write challenging single-turn prompts in the radiological safety domain, labeled as benign, dual-use, and adversarial.
Electrical Test Automation Engineer MercorElectrical Test Automation EngineerSan Francisco, CaliforniaRemote$70–$85 / hourExperience with ATE , automated test benches, custom test fixtures, NI hardware , LabVIEW/TestStand , PXI/PXIe , or DAQ systems . Integrate test instruments, data acquisition systems , and hardware interfaces to automate measurements and testing.
Korean PDF Annotation Specialist MercorKorean PDF Annotation SpecialistSan Francisco, CaliforniaRemoteSource documents by finding publicly accessible Korean PDFs with multimodal elements like images, tables, or diagrams. Knowledge of script and encoding: Unicode normalization, Korean input methods, Hangul jamo composition, and hanja handling.
NewBackend Engineer - Node.js Expert MercorBackend Engineer - Node.js ExpertSan Francisco, CaliforniaRemote$45–$65 / hourDesign, develop, test, and maintain high-quality services in Node.js , TypeScript , and Rust across the full software lifecycle and CI/CD . 4+ years of professional software engineering experience or a Bachelor's degree in Computer Science and 3+ years of experience.
Political Risk Expert - Fully Remote MercorPolitical Risk Expert - Fully RemoteSan Francisco, CaliforniaRemote$150–$250 / hourExperience with top national polling and election-forecasting organizations, major decision desks, or senior analytics teams from presidential, Senate, or governor races. A senior elections forecaster, campaign strategist, polling or statistical-methodology expert, or political-risk analyst.
NewFull Stack Developer - Fully Remote MercorFull Stack Developer - Fully RemoteSan Francisco, CaliforniaRemote$40–$60 / hourFor details about the interview process and platform information, please check: https://talent.docs.mercor.com/welcome. Mercor connects elite creative and technical talent with leading AI research labs.
Radiological Safety Specialist - Fully Remote MercorRadiological Safety Specialist - Fully RemoteSan Francisco, CaliforniaRemote$65–$75 / hourFor details about the interview process and platform information, please check: https://talent.docs.mercor.com/welcome. Write challenging single-turn prompts in radiological safety , labeled as benign, dual-use, and adversarial.
Licensed Pharmacist - Fully Remote MercorLicensed Pharmacist - Fully RemoteSan Francisco, CaliforniaRemoteIdentify and escalate cases involving insufficient evidence, conflicting guidance, unclear clinical context, or patient safety concerns. Correct inaccurate or incomplete responses and provide structured annotations and written feedback.
Telugu Transcription Expert - Fully Remote MercorTelugu Transcription Expert - Fully RemoteSan Francisco, CaliforniaRemoteSource documents by finding publicly accessible Telugu PDFs with multimodal elements. For details about the interview process and platform information, please check: https://talent.docs.mercor.com/welcome.
Document Specialist - Fully Remote MercorDocument Specialist - Fully RemoteSan Francisco, CaliforniaRemote$60–$70 / hourCapture high-resolution screenshots with more than 2.5 megapixels using a single high monitor or dual-monitor setup. For details about the interview process and platform information, please check: https://talent.docs.mercor.com/welcome.