AI Training Jobs
AI training jobs from Alignerr, DataAnnotation, Ethos, Handshake, Mercor, Meridial and micro1 in one list, with hourly pay, eligible countries and requirements on every role. Updated every 6 hours.
$70/hr
Typical $53–$90/hr across 2,488 roles with listed pay
By field
Job listings 307
MercorFire & Life Safety Reviewer — VulcanEngineering · today
United States$45–$60/hrApply
About this role
The reviewer creates fire and life safety evaluation tasks from drawings, documents, and site photos, writes the correct deliverables, and reviews work in areas such as egress, alarms, sprinklers, and firestop verification. The role suits experienced fire marshals, fire protection engineers, or sprinkler and fire alarm design reviewers with plan-review or inspection responsibility.
What you'd do
- Write prompts and tasks
- Write ideal answers
Requirements
- 3+ years of experience
- License: PE in fire protection
- Currently or recently held a fire marshal or fire prevention plan reviewer, fire protection engineer, or sprinkler and fire alarm designer-reviewer role
- Fire marshal appointment, NICET Level III or higher, or PE in fire protection
- US based
- Work to IBC, IFC, and NFPA standards
- Able to mark up plan sets and read hydraulic calculations and device layouts
Commitment
- 40–40 hours a week
Full description
- Platform
- Mercor
- Pay rate
- $45–$60/hr
- Eligibility
- United States
- Expertise
- Engineering
- Level
- Expert
- Posted
- today
MercorCivil / Survey Engineer — VulcanEngineering · todayUnited States$45–$60/hrApply
About this role
You create construction and property evaluation tasks from real drawings, maps, aerials, and site documents, then provide the correct deliverables for review by another specialist. The work suits experienced civil engineers, land surveyors, or geospatial or Phase I environmental analysts who review site work using U.S. standards.
What you'd do
- Write prompts and tasks
- Write ideal answers
Requirements
- 3+ years of experience
- License: PE in civil engineering
- License: PLS for survey and mapping work
- US based
- Working to US standards and state DOT or local land development practice
- Language: EN
Commitment
- 40–40 hours a week
Full description
- Platform
- Mercor
- Pay rate
- $45–$60/hr
- Eligibility
- United States
- Expertise
- Engineering
- Level
- Expert
- Posted
- today
MercorArchitect — Design Coordination (Vulcan)Engineering · todayUnited States$45–$60/hrApply
About this role
You create construction and design-coordination evaluation tasks from drawings, documents, and site photos, then write the correct deliverables, such as RFI responses, coordination comments, and markups. The work suits licensed architects or experienced project architects and job captains who have produced and coordinated US permit and construction drawing sets.
What you'd do
- Write prompts and tasks
- Write ideal answers
Requirements
- 3+ years of experience
- License: Licensed architect
- Alternatively, 8 or more years as a project architect or job captain producing permit sets
- US-based and experienced in US model code jurisdictions
- Able to mark up drawing sets and details using Bluebeam Revu or equivalent
- Language: EN
Commitment
- 40–40 hours a week
- Ongoing
Full description
- Platform
- Mercor
- Pay rate
- $45–$60/hr
- Eligibility
- United States
- Expertise
- Engineering
- Level
- Expert
- Posted
- today
MercorCode Plan Reviewer (Plans Examiner) — VulcanEngineering · todayUnited States$45–$60/hrApply
About this role
You create construction-permit review tasks from real drawings, documents, and site photos, then write the correct deliverables, such as correction letters and review decisions. The work suits experienced US plans examiners, plan reviewers, and code consultants with permit-review responsibility.
What you'd do
- Write prompts and tasks
- Write ideal answers
Requirements
- No degree required
- 3+ years of experience
- Currently or recently held a building department plans examiner, third-party or private provider plan reviewer, or code consultant role
- ICC Building Plans Examiner certification (B1, B2, or B3), or current or recent employment doing AHJ or third-party plan review
- US-based experience working in US model code jurisdictions (IBC, IEBC, IECC, ICC A117.1)
- Ability to mark up and measure plan sets using Bluebeam Revu or equivalent
- Language: EN
Commitment
- 40–40 hours a week
- Ongoing
Full description
- Platform
- Mercor
- Pay rate
- $45–$60/hr
- Eligibility
- United States
- Expertise
- Engineering
- Level
- Expert
- Posted
- today
MercorIndustrial Hygienist / Process Safety EngineerEngineering / Chemistry / Medicine & Healthcare · today Worldwide$65–$75 per taskApply
About this role
You write single-turn prompts about chemical safety, judge AI responses against a policy standard, and write reference answers with technical rationales. The work suits experienced industrial hygienists and process-safety practitioners with hands-on exposure assessment or process-hazard experience.
What you'd do
- Write prompts and tasks
- Rate and critique AI answers
- Write ideal answers
- Red-team AI models
Requirements
- Experience assessing real exposures and process hazards, and signing off on controls
- Language: EN
Full description
- Platform
- Mercor
- Pay rate
- $65–$75 per task
- Eligibility
- Worldwide
- Expertise
- Engineering, Chemistry, Medicine & Healthcare
- Level
- Expert
- Posted
- today
MercorCommercial Blasting EngineerEngineering · today Worldwide$65–$75 per taskApply
About this role
You will write single-turn prompts about commercial blasting, assess AI responses to them, and write reference answers with technical rationales. The work suits licensed blasting practitioners and blasting engineers with hands-on responsibility for specialty materials, blast design, storage, transport, or regulatory compliance.
What you'd do
- Write prompts and tasks
- Rate and critique AI answers
- Write ideal answers
- Red-team AI models
Requirements
- License: Blasting-related professional license
- Practitioner experience handling, storing, and moving specialty materials
- Language: EN
Full description
- Platform
- Mercor
- Pay rate
- $65–$75 per task
- Eligibility
- Worldwide
- Expertise
- Engineering
- Level
- Expert
- Posted
- today
MercorPropulsion & Effects EngineerEngineering · today Worldwide$65–$75 per taskApply
About this role
Write domain-specific prompts about propulsion and effects, evaluate AI responses against policy, and explain what a correct response should include. The work suits engineers with hands-on experience designing, qualifying, or testing propulsion, initiation, or effects systems.
What you'd do
- Write prompts and tasks
- Rate and critique AI answers
- Write ideal answers
- Red-team AI models
Requirements
- Experience designing, qualifying, or testing propulsion and initiation systems, with real hardware and test data
- Language: EN
Full description
- Platform
- Mercor
- Pay rate
- $65–$75 per task
- Eligibility
- Worldwide
- Expertise
- Engineering
- Level
- Expert
- Posted
- today
MercorFederal Certified Materials Specialist / Incident AnalystChemistry / Engineering · today Worldwide$65–$75 per taskApply
About this role
The specialist writes prompts about energetic materials, evaluates AI responses against a policy standard, and provides reference answers with technical reasoning. The work suits someone with nationally certified scene or casework experience in explosives or energetic-materials analysis, post-incident investigation, or regulatory inspection.
What you'd do
- Write prompts and tasks
- Rate and critique AI answers
- Write ideal answers
- Red-team AI models
Requirements
- Scene or casework experience under a national certification in energetic materials or explosives, or equivalent relevant specialist experience
- Language: EN
Full description
- Platform
- Mercor
- Pay rate
- $65–$75 per task
- Eligibility
- Worldwide
- Expertise
- Chemistry, Engineering
- Level
- Expert
- Posted
- today
MercorSpecialty Materials Chemist — Pyrotechnics or PropulsionChemistry / Engineering · today Worldwide$65–$75 per taskApply
About this role
You will write domain-specific prompts, assess AI responses against a policy, and write reference answers with technical rationales. The work suits chemists with hands-on experience formulating, synthesizing, testing, or scaling energetic materials in licensed or government facilities.
What you'd do
- Write prompts and tasks
- Rate and critique AI answers
- Write ideal answers
- Red-team AI models
Requirements
- Hands-on experience formulating, synthesizing, and testing specialty energetic materials in a licensed or government facility
- Language: EN
Full description
- Platform
- Mercor
- Pay rate
- $65–$75 per task
- Eligibility
- Worldwide
- Expertise
- Chemistry, Engineering
- Level
- Expert
- Posted
- today
MercorHazardous Device Specialist / Public Safety ProfessionalEngineering · today Worldwide$65–$75 per taskApply
About this role
The specialist writes single-turn prompts about hazardous devices, evaluates AI responses against policy, and drafts reference answers with technical reasoning. The work suits experienced public-safety practitioners who have assessed real devices, such as bomb technicians, EOD personnel, bomb-squad leaders, or post-blast investigators, and who can write clear rationales.
What you'd do
- Write prompts and tasks
- Rate and critique AI answers
- Write ideal answers
- Red-team AI models
Requirements
- Experience assessing real devices in a public-safety, render-safe, or post-incident role
- Must not use classified, export-controlled, NDA-covered, or prepublication-review materials
Full description
- Platform
- Mercor
- Pay rate
- $65–$75 per task
- Eligibility
- Worldwide
- Expertise
- Engineering
- Level
- Expert
- Posted
- today
MercorNuclear Security EngineerEngineering / Physics · today Worldwide$65–$75 per taskApply
About this role
You write nuclear-security prompts, evaluate AI responses against policy, and write reference answers with technical reasoning. The work suits practitioners with experience in nuclear material control and accountability, physical protection, vulnerability assessment, insider-threat programs, or nuclear-security policy.
What you'd do
- Write prompts and tasks
- Rate and critique AI answers
- Write ideal answers
- Red-team AI models
Requirements
- Practitioner experience in nuclear material control and accountability, physical protection, vulnerability assessment, insider-threat programs, or nuclear-security policy
- Language: EN
Full description
- Platform
- Mercor
- Pay rate
- $65–$75 per task
- Eligibility
- Worldwide
- Expertise
- Engineering, Physics
- Level
- Expert
- Posted
- today
MercorNuclear Engineer, Fuel CycleEngineering · today Worldwide$65–$75 per taskApply
About this role
Write domain-specific prompts about nuclear fuel-cycle topics, assess AI responses against a policy standard, and provide reference answers with technical reasoning. The work suits practitioners with fuel-cycle experience in areas such as enrichment, reprocessing, criticality safety, or facility safety analysis.
What you'd do
- Red-team AI models
- Write prompts and tasks
- Rate and critique AI answers
- Write ideal answers
Requirements
- Experience working in the nuclear fuel cycle
- Language: EN
Full description
- Platform
- Mercor
- Pay rate
- $65–$75 per task
- Eligibility
- Worldwide
- Expertise
- Engineering
- Level
- Expert
- Posted
- today
MercorSafeguards Analyst / IAEA or Euratom InspectorEngineering / Physics · today Worldwide$65–$75 per taskApply
About this role
You will write nuclear safeguards prompts, classify them by misuse risk, evaluate AI responses, and write reference answers with technical reasoning. The work suits experienced nuclear safeguards practitioners with inspection, material-accountancy, instrumentation, or related policy backgrounds.
What you'd do
- Write prompts and tasks
- Rate and critique AI answers
- Write ideal answers
- Red-team AI models
Requirements
- Practitioner experience in nuclear materials or safeguards
- Must not use classified, export-controlled, NDA-covered, or prepublication-review information
- Language: EN
Full description
- Platform
- Mercor
- Pay rate
- $65–$75 per task
- Eligibility
- Worldwide
- Expertise
- Engineering, Physics
- Level
- Expert
- Posted
- today
MercorEmergency Response SpecialistPhysics / Engineering / Medicine & Healthcare · today Worldwide$65–$75 per taskApply
About this role
You will write radiological-safety prompts, assess AI responses against policy, and explain what a correct answer should contain. The work suits practitioners who have planned for or responded to radiological events and can clearly explain technical judgments in writing.
What you'd do
- Write prompts and tasks
- Rate and critique AI answers
- Write ideal answers
- Red-team AI models
Requirements
- Have planned for or responded to a radiological event as a real responsibility
- Language: EN
Full description
- Platform
- Mercor
- Pay rate
- $65–$75 per task
- Eligibility
- Worldwide
- Expertise
- Physics, Engineering, Medicine & Healthcare
- Level
- Expert
- Posted
- today
MercorSource Security SpecialistEngineering / Physics · today Worldwide$65–$75 per taskApply
About this role
You write single-turn prompts about radiological-source security, assess AI responses against a policy standard, and write reference answers with technical reasoning. The work suits people with specialist experience in security or vulnerability assessment, physical protection, source recovery, regulatory inspection, or radioactive-material transport.
What you'd do
- Write prompts and tasks
- Rate and critique AI answers
- Write ideal answers
- Red-team AI models
Requirements
- Experience assessing the security or vulnerability of Category 1 and 2 radioactive sources
- Written rationales that non-specialists can follow
- Must not use classified, export-controlled, NDA-covered, or prepublication-review material
- Language: EN
Full description
- Platform
- Mercor
- Pay rate
- $65–$75 per task
- Eligibility
- Worldwide
- Expertise
- Engineering, Physics
- Level
- Expert
- Posted
- today
MercorRadiation Safety OfficerPhysics / Engineering · today Worldwide$65–$75 per taskApply
About this role
Write challenging radiation-safety prompts, assess AI responses against a policy standard, and provide reference answers with technical reasoning. The work suits experienced radiation-safety professionals who have served as the license holder or person of record and can explain technical judgments in writing.
What you'd do
- Write prompts and tasks
- Rate and critique AI answers
- Write ideal answers
- Red-team AI models
Requirements
- License: Radiation Safety Officer licence
- Must have held the licence and been the person of record for acquisition, inventory, transfer, and disposal
- Language: EN
Full description
- Platform
- Mercor
- Pay rate
- $65–$75 per task
- Eligibility
- Worldwide
- Expertise
- Physics, Engineering
- Level
- Expert
- Posted
- today
MercorApplication Users - Origin on Windows - STEMPhysics / Chemistry / Engineering · today Worldwide$45–$55/hrApply
About this role
The person uses Origin or OriginPro on a Windows PC and captures screenshots that meet the listed resolution requirements. The work suits people with hands-on experience in scientific graphing or data analysis, such as experimental physicists, chemists, materials scientists, or lab researchers.
Requirements
- Already have Origin or OriginPro installed or available on a Windows PC and be able to open it
- Be able to capture screenshots with more than 2.5 megapixels using a qualifying single monitor or dual-monitor setup
Commitment
- 40–40 hours a week
Full description
- Platform
- Mercor
- Pay rate
- $45–$55/hr
- Eligibility
- Worldwide
- Expertise
- Physics, Chemistry, Engineering
- Level
- Mid-level
- Posted
- today
MercorApplication Users - MATLAB on Windows - STEMEngineering · today Worldwide$45–$55/hrApply
About this role
The listing does not describe specific day-to-day tasks; it requires access to MATLAB on a Windows PC and a display setup capable of capturing high-resolution screenshots. It suits someone with hands-on experience using specialized STEM applications, particularly MATLAB, and the required computer setup.
Requirements
- Already have MATLAB available on a Windows PC and be able to open it
- Be able to capture screenshots with more than 2.5 megapixels using a qualifying monitor setup
Commitment
- 40–40 hours a week
Full description
- Platform
- Mercor
- Pay rate
- $45–$55/hr
- Eligibility
- Worldwide
- Expertise
- Engineering
- Level
- Mid-level
- Posted
- today
MercorApplication Users - Vivado on Windows - STEMEngineering · today Worldwide$45–$55/hrApply
About this role
The listing does not specify day-to-day tasks; it requires access to Vivado on a Windows PC and the ability to capture qualifying screenshots. It suits someone with hands-on experience in FPGA or RTL design and verification who already has Vivado available.
Requirements
- Hands-on, real-world experience with specialized applications
- Vivado installed or available on a Windows PC and usable today
- Ability to capture screenshots with more than 2.5 megapixels, using a qualifying single display or dual-monitor setup
Commitment
- 40–40 hours a week
Full description
- Platform
- Mercor
- Pay rate
- $45–$55/hr
- Eligibility
- Worldwide
- Expertise
- Engineering
- Level
- Mid-level
- Posted
- today
MercorApplication Users - SolidWorks Premium on Windows - STEMEngineering · today Worldwide$45–$55/hrApply
About this role
The listing requires access to SolidWorks Premium on a Windows PC and the ability to capture qualifying screenshots; it does not describe specific day-to-day tasks. It suits people with hands-on experience in mechanical or product design, engineering, or tooling design.
Requirements
- Already have SolidWorks Premium installed or available on a Windows PC and be able to open it
- Have a monitor setup capable of capturing screenshots with more than 2.5 megapixels
Commitment
- 40–40 hours a week
Full description
- Platform
- Mercor
- Pay rate
- $45–$55/hr
- Eligibility
- Worldwide
- Expertise
- Engineering
- Level
- Mid-level
- Posted
- today
MercorApplication Users - AutoCAD Mechanical - STEMEngineering · today Worldwide$45–$55/hrApply
About this role
The work involves using AutoCAD Mechanical on a Windows PC, but the listing does not specify the day-to-day tasks. It suits mechanical designers, drafters, and manufacturing or tooling engineers with hands-on experience using specialized applications.
Requirements
- Already have AutoCAD Mechanical available on a Windows PC and be able to open it
- Be able to capture screenshots with more than 2.5 megapixels, using a qualifying single display or dual-monitor setup
Commitment
- 40–40 hours a week
Full description
- Platform
- Mercor
- Pay rate
- $45–$55/hr
- Eligibility
- Worldwide
- Expertise
- Engineering
- Level
- Mid-level
- Posted
- today
MercorApplication Users - Quartus II on Windows - CodeEngineering · today Worldwide$55–$65/hrApply
About this role
The person uses Quartus II on a Windows PC for work involving FPGA and digital hardware design. This suits someone with hands-on experience in FPGA, digital design, or embedded hardware engineering who already has access to Quartus II and a qualifying monitor setup.
Requirements
- Hands-on, real-world experience with specialized applications
- Quartus II installed or available on a Windows PC and usable today
- Ability to capture screenshots with more than 2.5 megapixels using a qualifying single-monitor or dual-monitor setup
Commitment
- 40–40 hours a week
Full description
- Platform
- Mercor
- Pay rate
- $55–$65/hr
- Eligibility
- Worldwide
- Expertise
- Engineering
- Level
- Mid-level
- Posted
- today
MercorApplication Users - Inventor Professional on Windows - STEMEngineering · today Worldwide$45–$55/hrApply
About this role
The listing requires using Autodesk Inventor Professional on a Windows PC and capturing screenshots that meet the stated resolution requirement; it does not describe other day-to-day tasks. It suits people with hands-on experience using Inventor for mechanical or product design.
Requirements
- Have Inventor Professional installed and available on a Windows PC
- Be able to open Inventor Professional
- Be able to capture screenshots with more than 2.5 megapixels using a qualifying single monitor or dual-monitor setup
Commitment
- 40–40 hours a week
Full description
- Platform
- Mercor
- Pay rate
- $45–$55/hr
- Eligibility
- Worldwide
- Expertise
- Engineering
- Level
- Mid-level
- Posted
- today
MercorNuclear Engineering & Safeguards Experts for Red TeamEngineering / Physics · today Worldwide$65–$75 per taskApply
About this role
You write nuclear-domain prompts designed to test AI responses, evaluate those responses against a policy standard, and explain what an acceptable answer should contain. The work suits someone with fuel-cycle knowledge and experience in safeguards, nonproliferation, nuclear security, forensics, or a related field.
What you'd do
- Write prompts and tasks
- Rate and critique AI answers
- Write ideal answers
- Red-team AI models
Requirements
- Do not use classified or export-controlled information, information covered by an NDA, or information subject to prepublication review obligations.
- Language: EN
Commitment
- 40–40 hours a week
Full description
- Platform
- Mercor
- Pay rate
- $65–$75 per task
- Eligibility
- Worldwide
- Expertise
- Engineering, Physics
- Level
- Expert
- Posted
- today
MercorElectrical Test Automation EngineerEngineering / Software & Coding · today Worldwide$70–$85/hrApply
About this role
The engineer designs and builds automated electrical test systems, integrates instruments and data-acquisition hardware, develops test scripts, and analyzes test results to troubleshoot failures. The work suits an electrical, electronics, instrumentation, mechatronics, or hardware-test engineer with hands-on experience in automated testing and laboratory instrumentation.
What you'd do
- Write code
Requirements
- Bachelor's degree
- Field: Electrical Engineering, Electronics, Instrumentation, Mechatronics, related field
- Hands-on industry experience in electrical testing, test automation, electrical engineering, or hardware testing
- Experience developing or executing automated electrical test systems and working with laboratory instrumentation
- Proficiency in Python, MATLAB, LabVIEW, C/C++, or equivalent
- Experience with test automation, data acquisition, and instrument-control protocols
- Ability to interpret electrical schematics, test specifications, and technical documentation
- Language: EN
Commitment
- 40–40 hours a week
- Short-term project
- Short-term project
Full description
- Platform
- Mercor
- Pay rate
- $70–$85/hr
- Eligibility
- Worldwide
- Expertise
- Engineering, Software & Coding
- Level
- Expert
- Posted
- today
MercorElectrical Design SpecialistEngineering · today Worldwide$70–$85/hrApply
About this role
The specialist develops, analyzes, and reviews electrical designs, systems, calculations, and technical documentation, and evaluates design choices against requirements and engineering standards. The work suits an experienced electrical engineer or electrical design specialist with hands-on experience in electrical systems, power systems, or related applications.
Requirements
- Bachelor's degree
- Field: Electrical Engineering or a related discipline
- Hands-on industry experience in electrical systems or design
Commitment
- 40–40 hours a week
- Short-term project
- Short-term project
Full description
- Platform
- Mercor
- Pay rate
- $70–$85/hr
- Eligibility
- Worldwide
- Expertise
- Engineering
- Level
- Expert
- Posted
- today
MercorRadio Frequency and Electromagnetic Engineering ExpertEngineering · today Worldwide$80–$95/hrApply
About this role
Solve and analyze technical problems involving RF and electromagnetic systems, review engineering data and designs, and explain or validate technical solutions. The work suits experienced RF, microwave, antenna, or related engineering professionals with hands-on industry experience.
Requirements
- Bachelor's degree
- Field: Electrical Engineering, Electronics Engineering, RF Engineering, Electromagnetics, related field
- Hands-on industry experience in RF, electromagnetic, microwave, antenna, or related engineering
Commitment
- 40–40 hours a week
- Short-term project
- Short-term project
Full description
- Platform
- Mercor
- Pay rate
- $80–$95/hr
- Eligibility
- Worldwide
- Expertise
- Engineering
- Level
- Expert
- Posted
- today
MercorAWS Serverless & Infrastructure-as-Code Task AuditorSoftware & Coding / Engineering · todayUnited States$70–$90/hrApply
About this role
You assess AWS serverless and infrastructure-as-code tasks for correctness, architecture quality, and fidelity, then provide written feedback using rubrics. The work suits someone with hands-on experience building and reviewing multi-service AWS serverless applications and IaC.
What you'd do
- Rate and critique AI answers
Requirements
- 3+ years of experience
- Hands-on experience building multi-service AWS serverless applications
- Strong experience with AWS CDK, CloudFormation, or SAM
- Ability to assess event-driven architecture, IAM permissions, and failure/retry semantics
- Familiarity with local emulation and testing fidelity versus real AWS behavior
- Language: EN
Commitment
- 40–40 hours a week
Full description
- Platform
- Mercor
- Pay rate
- $70–$90/hr
- Eligibility
- United States
- Expertise
- Software & Coding, Engineering
- Level
- Mid-level
- Posted
- today
MercorExpert InterviewerSoftware & Coding / Engineering · todayUnited States$50–$60/hrApply
About this role
You conduct short, structured interviews with shortlisted engineers, assess their technical depth and fit, confirm availability and work authorization, and write candidate summaries. The role suits someone with prior recruiting, interviewing, or technical-vetting experience who is comfortable assessing senior engineers.
Requirements
- Prior recruiting, interviewing, or technical-vetting experience
- Comfort assessing senior engineers
- Weekday business-hours availability
- Reliable commitment to about 10 hours per week
Commitment
- 10–10 hours a week
- Fixed schedule
- Ongoing
Full description
- Platform
- Mercor
- Pay rate
- $50–$60/hr
- Eligibility
- United States
- Expertise
- Software & Coding, Engineering
- Level
- Mid-level
- Posted
- today
MercorTrainium (NKI) Kernel ExpertSoftware & Coding / Engineering · todayUnited States$70–$90/hrApply
About this role
The person reviews NKI development tasks, checking CUDA-to-NKI migration fidelity, Trainium performance optimization, and numerical correctness, then writes rubric-based feedback. The role suits someone with hands-on experience developing or optimizing NKI kernels for AWS Trainium or Inferentia2 and assessing their performance and correctness.
What you'd do
- Rate and critique AI answers
Requirements
- 2+ years of experience
- Hands-on experience developing or optimizing NKI kernels for AWS Trainium or Inferentia2
- Experience assessing CUDA-to-NKI migration quality
- Familiarity with Trainium performance profiling and cross-platform numerical-correctness standards
Commitment
- 40–40 hours a week
- Ongoing
Full description
- Platform
- Mercor
- Pay rate
- $70–$90/hr
- Eligibility
- United States
- Expertise
- Software & Coding, Engineering
- Level
- Expert
- Posted
- today
MercorGPU Kernel ExpertSoftware & Coding / Engineering · todayUnited States$70–$90/hrApply
About this role
You evaluate GPU and accelerator kernel tasks for correctness, performance-benchmarking fairness, scope, and compilation or runtime validity, then provide written feedback. The work suits someone with hands-on experience developing, optimizing, or verifying GPU kernels and profiling their performance.
What you'd do
- Rate and critique AI answers
Requirements
- 3+ years of experience
- Hands-on GPU/accelerator kernel experience in at least two of CUDA, Triton, NKI, or Pallas (JAX)
- Understanding of numerical-correctness criteria for kernels
- Experience with performance profiling and benchmarking
- Familiarity with common compilation and runtime failure modes
- Experience with at least three listed kernel task types
Commitment
- 40–40 hours a week
Full description
- Platform
- Mercor
- Pay rate
- $70–$90/hr
- Eligibility
- United States
- Expertise
- Software & Coding, Engineering
- Level
- Expert
- Posted
- today
MercorCloud / DevOps Engineer (Infra & IaC)Software & Coding / Engineering · todayUnited States$75–$110/hrApply
About this role
The engineer creates technical tasks and solutions, evaluates infrastructure work, writes rubrics, and gives written feedback on Kubernetes, AWS, IaC, and CI/CD. The role suits an experienced cloud, DevOps, site reliability, or platform engineer with hands-on production experience.
What you'd do
- Write prompts and tasks
- Write ideal answers
- Rate and critique AI answers
- Write grading rubrics
- Write code
Requirements
- 4+ years of experience
- Production Kubernetes operations, including diagnosing and repairing cluster failures
- Production experience with Terraform and/or AWS CDK
- Production experience integrating AWS Lambda, API Gateway, and DynamoDB
- Experience building and owning CI/CD pipelines
- Demonstrable career progression
- Availability for at least 40 hours per week on weekdays
- Strong written communication skills
- Language: EN
Commitment
- 40–40 hours a week
- Fixed schedule
- Ongoing
Full description
- Platform
- Mercor
- Pay rate
- $75–$110/hr
- Eligibility
- United States
- Expertise
- Software & Coding, Engineering
- Level
- Expert
- Posted
- today
MercorMaterials Science Domain ExpertEngineering / Chemistry / Physics · todayUnited States$70–$110/hrApply
About this role
You review materials science tasks and AI outputs, write task specifications and reference solutions, and develop benchmarks with research teams. The role suits a senior materials science or related-field specialist with substantial research or industrial R&D experience and hands-on professional use of large language models.
What you'd do
- Rate and critique AI answers
- Write prompts and tasks
- Write ideal answers
- Write grading rubrics
Requirements
- PhD
- Field: materials science, materials engineering, chemistry, chemical engineering, applied physics, metallurgy
- 4+ years of experience
- Substantive materials research or industrial R&D experience
- Senior-level progression and ownership of research direction
- Specialization in at least one materials science area
- Hands-on professional use of large language models
- Able to commit 40 hours per week for an initial 6 months
- Must live in the Bay Area or relocate there at own cost
- Able to work on-site multiple days each week when required
- Excellent written communication
- Language: EN
Commitment
- 40–40 hours a week
- Short-term project
- Initial engagement of 6 months
Full description
- Platform
- Mercor
- Pay rate
- $70–$110/hr
- Eligibility
- United States
- Expertise
- Engineering, Chemistry, Physics
- Level
- Expert
- Posted
- today
MercorEngineering & Software Domain ExpertSoftware & Coding / Engineering · todayUnited States$65–$105/hrApply
About this role
You review engineering tasks and AI model outputs, write task specifications and reference solutions, and design benchmarks with research teams. The role suits a senior practicing software or engineering specialist with professional experience, domain depth, and hands-on use of large language models.
What you'd do
- Rate and critique AI answers
- Write prompts and tasks
- Write ideal answers
- Write grading rubrics
Requirements
- Bachelor's degree
- Field: computer science, software engineering, closely related engineering discipline
- 4+ years of experience
- Senior-level engineering experience with ownership of systems and design decisions
- Specialization in at least one engineering area
- Hands-on professional use of large language models
- Able to commit 40 hours per week for an initial 6-month engagement
- Must live in the Bay Area or relocate there at own cost
- Able to work on-site multiple days each week when required
- Excellent written communication
- Language: EN
Commitment
- 40–40 hours a week
- Fixed schedule
- Short-term project
- Initial engagement of 6 months
Full description
- Platform
- Mercor
- Pay rate
- $65–$105/hr
- Eligibility
- United States
- Expertise
- Software & Coding, Engineering
- Level
- Expert
- Posted
- today
MercorNetwork Engineer - Talent Network (Data for Autonomous Systems)Engineering / Data & Analytics · today
$50–$70/hrApply
About this role
The engineer reviews production network logs, configurations, telemetry, and event streams, labels network issues and behaviors, and helps structure data pipelines for machine learning. The work suits someone with at least five years in hands-on enterprise network operations, engineering, or support, especially in escalation and troubleshooting roles.
What you'd do
- Label data
Requirements
- 5+ years of experience
- Hands-on experience operating enterprise production networks in end-customer environments
- Currently or most recently working in a hands-on network engineering, operations, or support role
- Authorized to work in the US or Canada without sponsorship
- Individual 1099 contract paid to a personal account; no corp-to-corp or agency billing
- Project cannot accommodate F-1 STEM OPT
- Language: EN
Commitment
- 30–40 hours a week
- Ongoing
Before you start
- Skills assessment
- Interview
Full description
- Platform
- Mercor
- Pay rate
- $50–$70/hr
- Eligibility
- Canada, United States
- Expertise
- Engineering, Data & Analytics
- Level
- Expert
- Posted
- today
MercorInorganic Materials, Semiconductor & Superconductor ExpertsEngineering / Physics / Chemistry · todayUnited States$84/hrApply
About this role
The work involves reviewing and ranking AI-generated materials-science reasoning, designing and solving technical problems, and organizing experimental and characterization data for model training. It suits scientists and engineers with hands-on expertise in inorganic materials, semiconductors, superconductors, or related fields.
What you'd do
- Rate and critique AI answers
- Write prompts and tasks
- Label data
Requirements
- Hands-on experimental experience in inorganic synthesis, superconducting materials, or semiconductors and advanced packaging
- Strong materials or device characterization skills
- Clear written English and ability to explain technical reasoning concisely
- Language: EN
Commitment
- 10–40 hours a week
- Ongoing
Full description
- Platform
- Mercor
- Pay rate
- $84/hr
- Eligibility
- United States
- Expertise
- Engineering, Physics, Chemistry
- Level
- Expert
- Posted
- today
MercorAtomic Layer Deposition (ALD) ExpertsEngineering / Chemistry / Physics · todayUnited States$84/hrApply
About this role
You create and organize ALD and thin-film training data, solve technical problems, and review and rank AI-generated scientific reasoning. The work suits someone with hands-on ALD process experience and specialized knowledge of materials, precursor chemistry, or semiconductor processing.
What you'd do
- Rate and critique AI answers
- Write prompts and tasks
- Write ideal answers
Requirements
- Hands-on experience developing, optimizing, or troubleshooting ALD processes
- Deep knowledge of thin-film deposition for semiconductor or advanced-packaging applications
- Strong grasp of precursor chemistry and surface reaction mechanisms
- Clear written English and ability to explain technical reasoning precisely
- Language: EN
Commitment
- 10–40 hours a week
- Ongoing
Full description
- Platform
- Mercor
- Pay rate
- $84/hr
- Eligibility
- United States
- Expertise
- Engineering, Chemistry, Physics
- Level
- Expert
- Posted
- today
MercorDevOps / Platform Engineer Talent NetworkSoftware & Coding / Engineering · today Worldwide$70–$150/hrApply
About this role
The work involves training and evaluating AI models in DevOps and platform engineering, creating real-world tasks, and providing domain-specific feedback. It suits applicants with professional experience in CI/CD, cloud infrastructure, and containerization or orchestration.
What you'd do
- Rate and critique AI answers
- Write prompts and tasks
- Write ideal answers
Requirements
- Professional experience in CI/CD pipelines, cloud infrastructure (AWS/GCP/Azure), and containerization and orchestration (Docker/Kubernetes)
- Strong communication skills
- Ability to work independently in a remote environment
- Language: EN
Commitment
- 15–30 hours a week
- Flexible schedule
Before you start
- Interview with an AI
Full description
- Platform
- Mercor
- Pay rate
- $70–$150/hr
- Eligibility
- Worldwide
- Expertise
- Software & Coding, Engineering
- Level
- Mid-level
- Posted
- today
MeridialManufacturing Specialist - Freelance AI Trainer ProjectEngineering / Business & Consulting · todayUnited States$30/hrApply
About this role
You create manufacturing-focused prompts and evaluation tasks, write scoring rubrics, and fact-check technical details against industry standards. The work suits someone with professional experience in manufacturing, industrial engineering, supply chain, or production management.
What you'd do
- Write prompts and tasks
- Write grading rubrics
- Fact-check AI output
Requirements
- Demonstrable professional expertise in manufacturing, industrial engineering, supply chain, or production management
- Strong writing and prompt-generation skills
- Rubric-generation proficiency
- Secure computer and high-speed internet
- Language: EN
Commitment
- Short-term project
Full description
- Platform
- Meridial
- Pay rate
- $30/hr
- Eligibility
- United States
- Expertise
- Engineering, Business & Consulting
- Level
- Expert
- Posted
- today
MeridialMaterials Science/Engineering Specialist - Freelance AI Trainer ProjectEngineering · today
Philippines$65/hrApply
About this role
You challenge language models with materials-science questions and lab scenarios, check their accuracy and reasoning, document errors, and suggest improvements to prompts and evaluation metrics. The work suits someone with specialist materials-science or materials-engineering expertise and clear technical communication skills.
What you'd do
- Rate and critique AI answers
- Red-team AI models
- Fact-check AI output
Requirements
- Materials science or engineering expertise
- Clear, metacognitive communication
- Language: EN
Full description
- Platform
- Meridial
- Pay rate
- $65/hr
- Eligibility
- Philippines
- Expertise
- Engineering
- Level
- Expert
- Posted
- today
MeridialMechanical Engineering Specialist - Freelance AI Trainer ProjectEngineering · todayPhilippines$65/hrApply
About this role
You converse with AI models about mechanical engineering scenarios, check their accuracy and reasoning, record reproducible errors, and suggest improvements to prompts and evaluation metrics. The work suits someone with a mechanical engineering background and experience applying that knowledge to technical problems.
What you'd do
- Rate and critique AI answers
- Write prompts and tasks
- Red-team AI models
Requirements
- Mechanical engineering expertise
- Language: EN
Commitment
- Ongoing
Full description
- Platform
- Meridial
- Pay rate
- $65/hr
- Eligibility
- Philippines
- Expertise
- Engineering
- Level
- Mid-level
- Posted
- today
MeridialML Engineer Specialist - Freelance AI Trainer ProjectSoftware & Coding / Data & Analytics / Engineering · todayUnited States$30–$50/hrApply
About this role
The work involves solving applied machine-learning tasks, evaluating scientific writing and model behavior, designing benchmarks, and improving training datasets. It suits someone with a machine-learning, NLP, or data-science background and experience using Python and machine-learning methods.
What you'd do
- Rate and critique AI answers
- Write prompts and tasks
- Write code
- Review code
- Red-team AI models
- Write grading rubrics
Requirements
- Strong background in machine learning, NLP, or data science
- Experience with supervised and unsupervised learning, deep learning, reinforcement learning, probabilistic modeling, and applied NLP
- Proficiency in Python, ML frameworks, and cloud-based workflows
- Language: EN
Commitment
- Flexible schedule
Full description
- Platform
- Meridial
- Pay rate
- $30–$50/hr
- Eligibility
- United States
- Expertise
- Software & Coding, Data & Analytics, Engineering
- Level
- Mid-level
- Posted
- today
MeridialNuclear Engineering Specialist - Freelance AI Trainer ProjectEngineering / Physics · todayPhilippines$65/hrApply
About this role
You converse with AI models about nuclear engineering, check their answers, document errors, and suggest improvements to prompts and evaluation metrics. The work suits people with specialist nuclear engineering knowledge and experience in areas such as reactor research, nuclear facilities, or computational modeling.
What you'd do
- Rate and critique AI answers
- Red-team AI models
- Fact-check AI output
Requirements
- Secure computer
- High-speed internet
- Language: EN
Full description
- Platform
- Meridial
- Pay rate
- $65/hr
- Eligibility
- Philippines
- Expertise
- Engineering, Physics
- Level
- Expert
- Posted
- today
MeridialPavement Condition Index (PCI) Survey & Annotation Specialist – Freelance AI Trainer ProjectEngineering · today Worldwide$6–$20/hrApply
About this role
The specialist reviews roadway images and inspection records, annotates pavement distress, checks AI classifications and severity ratings, and explains errors using PCI methodology. The work suits people with hands-on experience conducting or interpreting PCI surveys, such as pavement or transportation engineers and roadway inspectors.
What you'd do
- Rate and critique AI answers
- Label data
Requirements
- Familiarity with PCI surveys or pavement condition assessments
Full description
- Platform
- Meridial
- Pay rate
- $6–$20/hr
- Eligibility
- Worldwide
- Expertise
- Engineering
- Level
- Mid-level
- Locations
- 8
- Posted
- today
MeridialRadiological Health - Freelance AI Trainer ProjectMedicine & Healthcare / Physics / Engineering · todayPhilippines$65/hrApply
About this role
You will test language models on radiological health and safety scenarios, check their accuracy, document errors, and suggest improvements to prompts and evaluation metrics. The work suits someone with specialist experience in health physics, radiological sciences, medical physics, nuclear engineering, or a related field.
What you'd do
- Rate and critique AI answers
- Write prompts and tasks
- Red-team AI models
Requirements
- Clear, metacognitive communication
- Supply a secure computer and high-speed internet
- Language: EN
Commitment
- Ongoing
Full description
- Platform
- Meridial
- Pay rate
- $65/hr
- Eligibility
- Philippines
- Expertise
- Medicine & Healthcare, Physics, Engineering
- Level
- Expert
- Posted
- today
MeridialScientific and Technical Service Specialist - Freelance AI Trainer ProjectEngineering / Physics / Other · todayUnited States$30/hrApply
About this role
The contractor creates STEM-focused prompts and evaluation tasks, writes scoring rubrics, and fact-checks scientific and technical content for AI benchmarking. The work suits applicants with professional experience in scientific, engineering, or technical service fields and strong writing and analytical skills.
What you'd do
- Write prompts and tasks
- Write grading rubrics
- Fact-check AI output
Requirements
- Professional expertise in scientific, engineering, or technical service sectors
- Strong writing and prompt-generation skills
- Proficiency in rubric generation
- Ability to fact-check scientific literature, data interpretation, and technical specifications
- Secure computer and high-speed internet
- Language: EN
Full description
- Platform
- Meridial
- Pay rate
- $30/hr
- Eligibility
- United States
- Expertise
- Engineering, Physics, Other
- Level
- Expert
- Posted
- today
MeridialSound Engineering Specialist - Freelance AI Trainer ProjectEngineering / Audio & Voice · today
$65/hrApply
About this role
The contractor tests language models with audio-system design and troubleshooting scenarios, checks their engineering accuracy, documents failure modes, and suggests improvements to prompts and evaluation methods. The work suits someone with sound-engineering experience in live sound, studios, broadcast, or touring productions.
What you'd do
- Rate and critique AI answers
- Red-team AI models
Requirements
- Language: EN
Full description
- Platform
- Meridial
- Pay rate
- $65/hr
- Eligibility
- Canada, United Kingdom, United States
- Expertise
- Engineering, Audio & Voice
- Level
- Mid-level
- Locations
- 3
- Posted
- today
MeridialSTEM Specialist (Fluent in Arabic) - Freelance AI Trainer ProjectMath / Physics / Engineering · today
Egypt$65/hrApply
About this role
You converse with AI models about STEM problems, check their factual and logical accuracy, document reproducible failures, and suggest improvements to prompts and evaluation metrics. The work suits someone with specialist STEM knowledge and fluency in Arabic; a STEM degree is described as ideal, not required.
What you'd do
- Rate and critique AI answers
- Red-team AI models
Requirements
- Fluency in Arabic
- STEM expertise
Full description
- Platform
- Meridial
- Pay rate
- $65/hr
- Eligibility
- Egypt
- Expertise
- Math, Physics, Engineering
- Level
- Expert
- Posted
- today
MeridialSTEM Specialist (Fluent in Chinese) - Freelance AI Trainer ProjectEngineering / Math / Physics · today
Singapore$8–$65/hrApply
About this role
Review and annotate AI-generated STEM content in English and Chinese, assess its accuracy and clarity, document errors, and help refine prompts and evaluation guidelines. The work suits someone with demonstrated STEM expertise from teaching, research, or applied practice and fluency in Chinese.
What you'd do
- Rate and critique AI answers
- Write prompts and tasks
- Label data
Requirements
- Fluency in Chinese
- Demonstrated expertise in a STEM field through teaching, research, or applied practice
- Language: ZH (fluent)
- Language: EN
Full description
- Platform
- Meridial
- Pay rate
- $8–$65/hr
- Eligibility
- Singapore
- Expertise
- Engineering, Math, Physics
- Level
- Mid-level
- Posted
- today
MeridialSTEM Specialist (Fluent in Dutch) - Freelance AI Trainer ProjectMath / Physics / Engineering · today Worldwide$65/hrApply
About this role
You converse with AI models about STEM problems, check their answers for accuracy and logical soundness, document errors, and suggest improvements to prompts and evaluation metrics. The work suits someone with strong STEM expertise, especially in mathematics, science, engineering, or computing, who is fluent in Dutch and communicates their reasoning clearly.
What you'd do
- Rate and critique AI answers
- Red-team AI models
- Fact-check AI output
Requirements
- Fluent in Dutch
- STEM expertise
- Language: NL (fluent)
Full description
- Platform
- Meridial
- Pay rate
- $65/hr
- Eligibility
- Worldwide
- Expertise
- Math, Physics, Engineering
- Level
- Mid-level
- Posted
- today
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