Remote AI Training Jobs - Compare Platforms & Pay

micro1

Certified Inpatient Coder

micro1Healthcare

$50-$70/hr

United States

About this role

Role Title: Certified Inpatient Coder Role Type: Contractor Location: United States, Remote micro1 is engaging Certified Inpatient Coders to contribute to a customer's project focused on enhancing medical data accuracy and integrity. In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. Scope of Work 1. Review and analyze inpatient medical records to ensure accurate ICD-10-CM and ICD-10-PCS coding in alignment with current guidelines and best practices. 2. Review clinical documentation for accuracy, completeness, and coding integrity. 3. Identify principal and secondary diagnoses, sequence codes per the Official Guidelines, and assign Present on Admission (POA) indicators. 4. Validate MS-DRG assignment, including identification of CCs and MCCs, and flag hospital-acquired conditions (HACs) and patient safety indicators. 5. Evaluate AI-generated clinical notes and summaries against real-world documentation and coding standards. 6. Code AI-generated diagnostic and procedural information from the record using ICD-10-CM and ICD-10-PCS classification systems. 7. Identify and resolve discrepancies in diagnosis and procedure coding, ensuring the integrity of record abstraction and data capture. 8. Provide clear written feedback on coding errors and complex cases to improve model performance. Preferred Qualifications 1. Active certification in one of the following: CIC or CCS, or other coding certification through AHIMA and AAPC (e.g., RHIA, RHIT, COC). 2. Inpatient ICD-10-CM/PCS coding experience. 3. Access to up-to-date official ICD-10-CM/PCS coding books and Coding Clinic guidance. 4. Currently working in inpatient medical coding, clinical documentation improvement, or a closely related documentation role. 5. Availability of at least 10 hours per week.

Mercor

Nuclear Engineering & Safeguards Experts for Red Team

MercorSoftware, AI and Data

$65-$75/hr

Worldwide

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About this role

About the work Mercor is assembling a panel of nuclear domain experts to red-team frontier AI models. The goal is to test whether a model can correctly judge the misuse potential of a technical request — answering legitimate questions fully while refusing genuinely dangerous ones. You will: - Write challenging single-turn prompts in your domain, labelled across three levels: benign, dual-use, and adversarial. - Evaluate the responses that come back against a defined policy standard, and judge whether each was handled correctly. - Write the reference answer; what a correct response looks like, and the technical reasoning for why. Background we're looking for We're looking for fuel-cycle depth plus some exposure to how material is controlled, accounted for, or diverted. Safeguards and nonproliferation experience is the strongest signal. The red-teaming task is to write prompts that pull a model past the boundary; the plausible research framing, the question that looks academic until you know what it's actually asking for — and then to explain in writing why the response was or wasn't acceptable. Examples of relevant backgrounds (Ideally w/Red-teaming experience): Safeguards Analyst / IAEA or Euratom Inspector — material accountancy, inspection regimes, Additional Protocol. Nuclear Engineer, Fuel Cycle — enrichment, reprocessing and criticality, end to end. Nuclear Security Engineer (national laboratory) — MPC&A, insider threat, physical protection design. Nuclear Forensics Scientist — radioxenon monitoring, attribution, detection and characterisation. Nonproliferation Analyst — export control, NSG trigger lists, acquisition and smuggling pathways. What the work requires This is writing-intensive work. Every judgment you make needs a written rationale that a non-specialist can follow. Prior technical writing, published research, or expert witness experience is a strong signal — please include a sample or link. You will also be reading and writing about misuse scenarios in your field for sustained periods. We brief experts on this in advance, and you can pause or step away at any point without penalty. Before you apply Your work here will not involve, and must not draw on, classified or export-controlled information, or anything covered by an NDA or prepublication review obligation. If you hold such obligations you may still be a good fit — tell us in your application and we will scope the work accordingly.

SME

Nurse Practitioner

SMEHealthcare

Up to $90/hr

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About this role

In this hourly, remote contractor role, you will work as a Nurse Specialist and/or Nurse Practitioner (NP) Subject Matter Expert (SME) to review AI-generated clinical responses and/or create expert healthcare content, evaluating reasoning quality and step-by-step clinical problem-solving while providing precise written feedback. You will assess solutions for accuracy, clarity, safety, and adherence to the prompt; identify errors in advanced assessment, diagnosis/differential thinking, ordering/interpretation of tests, prescribing/medication management (where within scope), care pathway selection, and escalation/red-flag recognition; fact-check clinical information; write high-quality explanations and model solutions that demonstrate correct reasoning; and rate and compare multiple responses based on correctness and reasoning quality. Nurse Practitioners and Specialist Nurses across a range of fields, including but not limited to Family NP (FNP), Adult-Gerontology NP (AGNP), Acute Care NP (ACNP), Pediatric NP (PNP), Psychiatric-Mental Health NP (PMHNP), Women’s Health NP (WHNP), Neonatal NP (NNP), Nurse Midwife (CNM), Oncology NP, Cardiology NP, Emergency/Trauma NP, ICU/Critical Care NP, Perioperative/OR, Wound Care, Diabetes Education, and Community/Public Health advanced practice are welcomed. This role is with SME Careers, a fast-growing AI Data Services company and subsidiary of SuperAnnotate, delivering training data for many of the world’s largest AI companies and foundation-model labs. Your healthcare expertise directly helps improve the world’s premier AI models by making their clinical and public-health reasoning more accurate, reliable, and clearly explained. Important: There is no immediate project for this role; however, if qualified, you will be among the first experts we reach out to when relevant opportunities arise. This will also provide you with access to future projects available through our expert network. Requirements - NP / APRN (or equivalent advanced practice nursing qualification) with active licensure/registration (or eligibility) in at least one jurisdiction. - 5+ years of nursing experience overall, including 2+ years in an advanced practice/specialist role (preferred). - Strong advanced clinical reasoning: differential diagnosis, triage, red-flag recognition, and escalation aligned with your scope and setting. - Experience managing common and complex conditions appropriate to your specialty, including follow-up planning, referrals, and patient education. - Strong medication safety judgment, including contraindications, interactions (high level), renal/hepatic considerations (as relevant), and monitoring plans—within scope. - Exceptional attention to detail when fact-checking and identifying unsafe assumptions, missing contraindications, inappropriate tests/therapies, or misinterpretation of results; minimum C1 English proficiency. - Comfortable evaluating answers for internal consistency (timeline, physiology, dosing logic checks, guideline alignment), appropriateness for setting (ED vs inpatient vs outpatient), and patient-safety implications. - Reliable, self-directed, and able to deliver consistent quality in an hourly, remote contractor workflow across time zones. - Prior experience with AI data training/annotation, utilization review, clinical documentation review, guideline work, or healthcare editorial QA is strongly preferred. Responsibilities - Develop AI Training Content: Create detailed prompts and gold-standard answers aligned to your specialty (assessment, diagnosis, management, patient education, documentation). - Optimize AI Performance: Evaluate and rank AI responses to improve correctness, safety, clarity, and contextual relevance. - Ensure Model Integrity: Test AI outputs for inaccuracies, unsafe recommendations, and bias; validate reliability across patient populations and scenarios. Skills - Diagnostic Testing - Prescribing - Risk Stratification - Patient Safety - Clinical Documentation - Advanced Clinical Assessment - English - Differential Diagnosis - Medication Management - Evidence-Based Practice - Care Pathways Additional skills - Nurse Practitioner (NP) - Advanced Practice Registered Nurse (APRN) - Advanced Clinical Assessment - Differential Diagnosis - Clinical Reasoning - Triage - Red Flag Recognition - Medication Management - Medication Safety - Drug-Drug Interactions - Renal Dosing Adjustments - Hepatic Dosing Considerations - Evidence-Based Practice - Clinical Guidelines - Care Planning - Follow-Up Planning - Referral Management - Patient Education - Chronic Disease Management - Acute Care - Diagnostic Interpretation - Lab Interpretation - Clinical Documentation - Chart Review - Utilization Review - Quality Assurance (QA) - Patient Safety - Telehealth - English (C1) - AI Data Annotation

DataAnnotation

Public Accountant

DataAnnotationFinance

Up to $40–$125+ / hour

Worldwide

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micro1

Godot Game Developer

micro1Software, AI and Data5 days ago

$20-$60/hr

Worldwide

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About this role

micro1 is engaging Godot Game Developers to participate in a dynamic project for a valued customer, focusing on crafting engaging interactive experiences using the Godot engine. In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. This is an exciting opportunity for seasoned professionals who take pride in clear written and verbal communication, and who are ready to apply their Godot skills to real-world deliverables. Scope of Work 1. Design and implement advanced gameplay systems, mechanics, and features using Godot engine. 2. Collaborate on scene creation, visual scripting, and asset integration to ensure interactive and visually appealing content. 3. Provide in-depth documentation and regular written feedback on game development processes and delivered components. 4. Deliver comprehensive code reviews and mentorship to enhance the project’s overall code quality and maintainability. 5. Identify, analyze, and resolve technical challenges, optimizing performance and user experience. 6. Participate in iterative development cycles, contributing insights to improve playability and engagement. 7. Support the adaptation of project assets and logic to meet evolving scope requirements. Preferred Qualifications 1. Demonstrated experience in game development, whether in AAA, indie, solo, or serious hobby contexts. 2. A portfolio or verifiable published work (personal site, itch.io, Steam, GitHub, game jam entries, or shipped title credits). Your portfolio is the most important part of your application and plays a major role in our selection, so please include the work that best represents your skills. 3. Advanced proficiency with at least one major game engine (Unity, Godot, Unreal), including editor tools, scene management, and debugging utilities. 4. Comfort with engine scripting languages such as C, GDScript, C++, or Blueprints, with the ability to interpret, troubleshoot, and enhance gameplay logic. 5. Proven ability to identify and resolve gameplay issues through iterative playtesting. 6. Strong written communication skills for drafting precise task instructions and acceptance criteria. 7. Experience in game QA, technical design, systems design, automated testing, or prior contribution to AI evaluation projects is a plus. Compensation Structure Compensation is output-based; experts are paid per task that meets the project specifications. The time required to complete work may vary depending on the expert’s experience and workflow. Minimum submission requirements apply. Experts must submit a minimum of tasks per week.

Mercor

Endocrinologist

Mercor14 days ago

$200/hr

Worldwide

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micro1

Manufacturing Headhunter

micro1STEM / Business and Consulting5 days ago

Pay not listed

Worldwide

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About this role

Job Title: Engineering & Manufacturing Recruiter Job Type: Contractor Job Summary: In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required — your domain knowledge is what matters. This is a referral partnership; success fee of $1,000–$5,000 per placement, set per role before sourcing begins. Key Responsibilities: • Identify, engage, and qualify skilled manufacturing professionals across engineering and skilled trades for part-time, remote AI expert roles • Generate referrals and leverage your industry network to source process engineers, machinists, quality engineers, and related specialists • Screen and refer candidates based on role briefs and selection criteria supplied by micro1’s customer • Facilitate clear, timely communication between candidates and the customer’s team throughout the referral process • Document all sourcing, outreach, and referral activities in an organized, trackable manner • Share market insights and talent trends to improve sourcing strategy • Work independently, adhering to all agreed requirements, laws, and best practices Required Skills and Qualifications: • Hands-on recruiting experience in manufacturing, engineering, or skilled trades • Strong existing network of hands-on engineers, machinists, and manufacturing specialists • Proactive sourcing and candidate engagement abilities • Excellent organization, documentation, and follow-through • Ability to work autonomously and manage multiple priorities • High degree of professionalism and confidentiality • Solid understanding of diverse manufacturing environments and role requirements Preferred Qualifications: • Experience sourcing semiconductor process engineers, AS9100 quality engineers, or metallurgists • Proven ability to maintain and expand industry relationships • Demonstrated success generating high-quality referrals for technical roles This is an independent contractor engagement, not an employment position. There are no fixed working hours or guaranteed volume of assignments. Contractors are responsible for their own business expenses and applicable taxes.

SME

Java Team Lead

SMESoftware, AI and Data / Business and Consulting

Up to $70/hr

United States

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About this role

In this hourly, remote contractor role, you will work as a Java Quality Assurance Lead (QAL) to oversee quality, consistency, and trainer performance across Java AI training projects. You will review AI-generated Java code and trainer/QA work, evaluate output quality against project guidelines, provide precise written feedback, and ensure contributors follow expected quality standards. You will assess work for code correctness, compile-time validity, runtime behavior, object-oriented design, API usage, debugging accuracy, readability, maintainability, performance, security, test coverage, formatting, instruction-following, and adherence to project-specific rubrics. This role requires strong Java expertise, English communication skills, excellent attention to detail, and the ability to manage quality workflows across remote technical teams. This role is with SME Careers, a fast-growing AI Data Services company and subsidiary of SuperAnnotate, delivering training data for many of the world’s largest AI companies and foundation-model labs. Your Java quality leadership will help ensure Java training data is accurate, executable, idiomatic, secure, clearly explained, and aligned with client expectations. Selection process involves an AI interview, a domain-specific task, and an interview with a recruiter. Important: There is no immediate project for this role; however, if qualified, you will be among the first experts we reach out to when relevant opportunities arise. This will also provide you with access to future projects available through our expert network. Requirements - Bachelor’s or Master’s degree in Computer Science, Software Engineering, Information Technology, or equivalent professional software engineering experience. - Strong grasp of English to follow guidelines, communicate with teams, and provide clear technical feedback. - 3+ years of professional experience in Java development, backend engineering, enterprise software, JVM systems, code review, software QA, or technical mentoring. - Strong understanding of Java fundamentals such as OOP, collections, generics, streams, lambdas, exceptions, concurrency, annotations, JVM behavior, memory management, modules/packages, and modern Java features. - Ability to evaluate Java content against detailed rubrics and identify issues such as non-compilable code, incorrect logic, poor exception handling, unsafe concurrency, weak object modeling, inefficient algorithms, hallucinated APIs, or incomplete explanations. - Familiarity with common Java ecosystems and tools such as Spring Boot, Maven, Gradle, JUnit, Mockito, Hibernate/JPA, REST APIs, JDBC, IntelliJ/Eclipse, Docker, GitHub, CI/CD, logging, and profiling tools is preferred. - Experience leading or supporting remote teams of trainers, annotators, reviewers, engineers, coding mentors, or QAs is strongly preferred. - Comfortable working in fast-moving remote environments using Discord, Google Sheets, Google Docs, trackers, dashboards, GitHub, and project management systems. - Highly organized and able to maintain style guides, trackers, FAQs, onboarding materials, honeypots, calibration tasks, and quality documentation. - Experience with AI training, data annotation, LLM evaluation, code QA, or rubric-based code review is a strong plus. Responsibilities - Quality monitoring: Spot-check Java items, identify quality issues, provide feedback through DMs, and escalate recurring or critical issues. - Code review: Evaluate AI-generated Java code, Spring/backend snippets, debugging responses, algorithmic solutions, tests, architecture explanations, and step-by-step reasoning. - Trainer and QA communication: Update contributors on Discord about guideline changes, workflow updates, and Java-specific review standards. - Question handling: Respond to questions around Java syntax, OOP design, collections, streams, concurrency, exceptions, Spring Boot, testing, security, and rubric interpretation. - Trainer/QA activation management: DM inactive contributors, track follow-ups, and flag availability issues. - Documentation: Create and maintain Java style guides, trackers, FAQs, examples, honeypots, calibration tasks, and onboarding materials. - Onboarding and training: Run onboarding/training calls for Java contributors. - Risk and security review: Flag insecure, misleading, non-compilable, inefficient, or non-production-ready Java recommendations. - Process improvement: Identify recurring quality gaps and improve QA workflows. Skills - Java QA - LLM Evaluation - Code Review - Testing - Spring Boot - Java - JVM - AI Training - Trainer Feedback - Debugging Additional skills - Java - Spring Boot - REST APIs - Microservices - Maven - Gradle - JUnit - Mockito - Hibernate - JPA - JDBC - SQL - Git - GitHub - CI/CD - Docker - IntelliJ IDEA - Eclipse - Code Review - Software Quality Assurance (QA) - Test Automation - Concurrency (Multithreading) - JVM Performance Tuning - Memory Management - Logging (SLF4J/Logback) - Profiling - Technical Mentoring - Team Leadership - Agile/Scrum - Technical Documentation

micro1

Spanish Voice Actor (Mexico)

micro1Languages / Audio & Voice / Generalist (No degree)

$20-$65/hr

Worldwide

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About this role

Job Title: Spanish Bilingual Expert (Mexico) Job Type: Contract Location: Remote micro1 is engaging Spanish Bilingual Expert (Mexico) to contribute to an impactful language and AI training project for a valued customer. In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required — your domain knowledge is what matters. Scope of Work 1. Listen to audio clips in Spanish and evaluate the nativeness and fluency of the speaker or model output. 2. Assess pronunciation, intonation, and linguistic authenticity according to established guidelines. 3. Document your assessments with clear, concise written feedback in English, noting key linguistic factors. 4. Provide detailed justifications for each evaluation to ensure clarity and consistency in results. 5. Collaborate with project coordinators to clarify requirements or address ambiguities in language content. 6. Contribute insights to help improve AI model performance in Spanish language understanding and generation. 7. Ensure timely and accurate completion of assigned audio review tasks, maintaining high standards of quality. Preferred Qualifications 1. Native-level proficiency in Spanish, with strong command of both spoken and written language. 2. Minimum B2 level proficiency in English, especially for written and verbal communication. 3. Background in voice specialization, linguistics, phonetics, music/audio engineering, or related fields is prefered. 4. Experience with audio analysis, transcription, or linguistic assessment is highly valued. 5. Strong attention to detail and ability to articulate nuanced language differences. 6. Excellent written and verbal communication skills, with a focus on clarity and accuracy. 7. Familiarity with media, communications, or teaching is considered an asset.

DataAnnotation

Chinese Specialist

DataAnnotationLanguages

Up to $25–$40 / hour

Worldwide

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Mercor

Physics Expert

MercorSTEM

$70-$100/hr

Worldwide

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About this role

The research teams behind the best-known AI models come to Mercor for physics judgment they can't generate on their own. Your standards and expertise become the rubric that frontier AI is graded against. This is a standing listing for physicists who want AI training and evaluation work, not a specific job opening. It stays open whether or not a matching project is running this week. New projects start on short notice, so instead of posting and pulling a listing each time, we keep one open per field and draw from it when one begins. What the work looks like We match physicists in the network to projects like: - Writing a problem from your own area, with the system, the assumptions, and the regime, plus the reference answer a model's attempt gets graded against - Grading model-written derivations and numerical work: whether the approximation is valid in the regime claimed, whether the limiting cases check out, whether the units and scaling survive scrutiny - Flagging where a model reaches the right final expression through reasoning that would not hold if the assumptions changed Past rates have run $70 to $100 an hour, set per project by scope and depth. What we're looking for - A graduate degree in physics or a related field, with research experience - Clear written communication, since most of the work involves explaining your reasoning - Comfort with ambiguous tasks, and willingness to flag unclear instructions Where you trained matters less than whether you did the derivations and the analysis yourself, recently enough to explain the calls you made. How it works Apply here with your resume and confirm where you work from, then take a short AI interview, about 20 minutes total. We verify your background and add you to the physics pool. When a project needs physics expertise, we invite matching people from the pool to that specific listing. It names the rate, the hours, and the client, and any hiring decision is made there. What to expect This listing does not accept or reject candidates, so you will not get a decision on it. We reach out when a project matches your background. Depending on what our clients are running, that can be within a week or several months. Finishing the domain expert interview and joining every network you qualify for both improve your odds of being matched. You only need to sign up once to be eligible across all of them.

micro1

Principal / Lead Systems Engineer

micro1Software, AI and Data / STEM3 days ago

$150-$300/hr

Not specified

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About this role

Role Title: Principal / Lead Systems Engineer Role Type: Contractor Location: Remote - US-based preferred; candidates with strong relevant experience worldwide considered. micro1 is looking for experienced Principal or Lead Systems Engineers to support an AI training project focused on complex, real-world engineering workflows. In this role, you will draw on your experience leading multidisciplinary engineering projects to design realistic tasks, coordinate contributions from domain experts, and define clear technical objectives and evaluation criteria. Your expertise will help improve how AI systems plan, execute, and validate engineering work. Scope of Work 1. Design realistic engineering projects involving multiple disciplines, such as mechanical, electrical, hardware, software, and manufacturing. 2. Translate project objectives into clear requirements, technical constraints, and measurable acceptance criteria. 3. Break complex projects into connected tasks with defined inputs, deliverables, dependencies, and expert responsibilities. Requirements 1. Substantial professional experience as a Principal Systems Engineer, Lead Systems Engineer, or in a comparable technical leadership role. 2. Proven experience leading complex engineering projects involving multiple technical disciplines. 3. Strong expertise in requirements engineering, interface management, system integration, and verification and validation. 4. English proficiency at B2 level or higher Preferred Qualifications 1. A relevant master's degree or PhD in Systems Engineering, Mechanical Engineering, Electrical Engineering, Computer Engineering, or a related field. 2. Experience with model-based systems engineering, SysML, or requirements management tools. 3. Experience leading projects from initial requirements through integration, testing, and delivery. 4. Experience in aerospace, automotive, robotics, industrial systems, medical devices, or other complex engineering environments.

DataAnnotation

Dutch Specialist

DataAnnotationLanguages

Up to $25–$40 / hour

Worldwide

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SME

Chemical Engineer

SMEEngineering

Up to $60/hr

+1

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About this role

If you are a chemical engineer who thrives on technical precision, applied problem-solving, and real-world process reasoning, this is a unique opportunity to contribute directly to how the next generation of AI systems understand and communicate complex chemical engineering concepts. We are looking for chemical engineering specialists who can evaluate, challenge, and refine advanced language models on domain-specific topics. Your expertise as a Chemical Engineer will directly help improve the world’s premier AI models, and will play an important role in shaping the future of AI. This role is with SME Careers, a fast-growing AI Data Services company and subsidiary of SuperAnnotate, delivering training data for many of the world’s largest AI companies and foundation-model labs. Requirements - 4+ years of professional chemical engineering experience, with meaningful hands-on work in process design, plant/operations engineering, process safety, scale-up, manufacturing, utilities, EHS, quality, R&D, controls/automation interfaces, or a closely related chemical engineering specialty. - Deep knowledge of chemical engineering fundamentals, including material & energy balances, thermodynamics, fluid mechanics, heat & mass transfer, reaction engineering, separations (distillation, absorption, extraction, membranes), unit operations, and process control concepts. - Strong comfort with engineering calculations, assumptions, constraints, and defensible reasoning (including uncertainty, safety factors, and limitations). - Bachelor’s degree in Chemical Engineering (or closely related) required; Master’s/PhD, PE/Chartered credentials, or advanced professional certifications strongly preferred. - Previous experience with AI data training, annotation, red-teaming, or evaluating AI-generated technical content is a strong plus. - Familiarity with tools and artifacts such as PFDs/P&IDs, Aspen Plus/HYSYS, CHEMCAD, process datasheets, PSM documentation, HAZOP/LOPA, or SOPs is a plus. Responsibilities - Evaluate AI-generated responses for technical accuracy, logical soundness, completeness, and clarity across chemical engineering topics. - Challenge advanced language models with realistic chemical engineering scenarios, calculations, and process-informed reasoning tasks. - Review and refine AI-generated prompts, model responses, explanations, and step-by-step engineering solutions. - Provide structured feedback that identifies factual errors, flawed assumptions, missing constraints, unsafe recommendations, unit/consistency mistakes, or incomplete reasoning. - Assess model performance on topics such as: Material & energy balances, phase behavior, and thermodynamic property use, Unit operations and sizing logic, Distillation/separations design logic and feasibility checks, Process control reasoning, Process safety, Scale-up/manufacturability, operability, and troubleshooting of plant scenarios - Help shape AI communication standards for technical chemical engineering content, including how models explain assumptions, limitations, calculations, and professional judgment. - Ensure AI-generated content reflects sound engineering principles, appropriate safety considerations, and responsible technical communication (including “when to escalate to a licensed engineer/site expert”). Additional skills - Process Design - Plant Engineering - Process Safety Management (PSM) - Scale-Up Engineering - Manufacturing Engineering - Utilities Engineering - Environmental Health & Safety (EHS) - Quality Assurance (QA) - Research & Development (R&D) - Process Control - Controls & Automation - Material & Energy Balances - Thermodynamics - Fluid Mechanics - Heat Transfer - Mass Transfer - Reaction Engineering - Separation Processes - Distillation - Absorption - Extraction - Membrane Separations - Unit Operations - Aspen Plus - Aspen HYSYS - CHEMCAD - PFDs (Process Flow Diagrams) - P&IDs (Piping & Instrumentation Diagrams) - HAZOP - LOPA

Mercor

Bilingual Danish Generalist Expert — AI Safety

MercorLanguages / Generalist (No degree)

$48-$52/hr

Not specified

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micro1

Set and Production Design Expert

micro1Design & Creative3 days ago

$50-$105/hr

Worldwide

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About this role

Opportunity Snapshot Pay: $55 to $100 per hour Location: Fully remote, worldwide You’ll need: Professional experience designing, building or decorating sets for film, TV, theatre, events, commercials or photography Your tasks: Review set designs and briefs, judge how well they fit the story, the space and the camera, and explain your decisions in writing You’ll review set and production design work and judge it: what works, what doesn’t, and why. This is a good fit if you work as a production designer, set designer, art director or set decorator and make decisions about how a space looks and works for film, TV, theatre, events or photography. You need professional experience designing or building sets for real productions, and clear written English. Scope of Work 1. Look at set designs, room setups or production concepts and judge which one is stronger for a given script, brief or budget. 2. Check scale, layout, sightlines, color, materials and how the space would work for actors and camera. 3. Flag problems that would show up on the day (a set that does not fit the shot, a material that looks fake on camera, items wrong for the period). 4. Check that a design fits the story, the setting and the budget. 5. Write a short explanation for each decision so a reviewer can follow your reasoning. What we’re looking for 1. Professional work as a production designer, set designer, art director, set decorator, assistant art director or theatre designer. 2. Experience with real productions: scripts or briefs, budgets, builds, shoot or install days and working with other departments. 3. Comfort with design tools such as SketchUp, AutoCAD, Vectorworks, Rhino or Photoshop, or strong hand drafting. Not all are required. 4. Comfort explaining why one design works and another doesn’t. 5. Clear written English. How the selection process works 1. Apply with your resume and a short profile. 2. Complete the curation interview. It is a short conversation about your experience with exhibitions, collections and attribution. You don’t need to prepare, look at anything or write anything. Finishing it is what moves your application forward. 3. Review. We check your experience against what the project needs. 4. Onboarding and first task. If selected, you get the guidelines and start with an initial task, which is reviewed before you continue.

SME

STEM & Technical Specialist – Rubric Design

SMESTEM

Up to $100/hr

United States

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About this role

In this hourly, remote contractor role, you will work as a STEM & Technical Subject Matter Expert (SME) to create challenging expert-level questions, evaluate AI-generated technical content, and design detailed rubrics that define what a correct, rigorous, and expert-quality answer should contain. You will develop problems within your area of expertise that test advanced reasoning rather than simple factual recall. You will identify weaknesses in frontier AI models, including incorrect assumptions, incomplete reasoning, mathematical or scientific errors, missed edge cases, and answers that appear plausible but fail under expert scrutiny. A major focus of this role is rubric design and writing. You will translate complex technical judgment into clear, specific, and measurable evaluation criteria, including required concepts, reasoning steps, acceptable alternative approaches, critical errors, and partial-credit considerations. You may also critique and improve rubrics developed by other experts. This role is with SME Careers, a fast-growing AI Data Services company and subsidiary of SuperAnnotate, delivering training data for many of the world’s largest AI companies and foundation-model labs. Your technical expertise directly helps improve the world’s premier AI models by making their reasoning more accurate, rigorous, and reliable. Requirements - Bachelor’s degree or higher in Mathematics, Physics, Chemistry, Engineering, Computer Science, Statistics, Applied Science, or another technical discipline. - Strong professional proficiency in English, minimum C1, with the ability to write precise technical explanations and evaluation criteria. - 3+ years of professional, academic, research, or industry experience in your stated technical domain. - Demonstrated advanced expertise in a clearly defined technical field or specialization. - Ability to create challenging technical questions that require multi-step reasoning, domain expertise, or professional judgment. - Strong ability to design detailed evaluation rubrics defining required reasoning, correct methodology, acceptable alternatives, partial-credit criteria, and critical errors. - Ability to distinguish between a correct final answer and an answer supported by valid versus flawed reasoning. - Comfortable reviewing and critiquing other experts’ rubrics for ambiguity, missing criteria, redundancy, technical inaccuracies, or poor scoring design. - High attention to detail when evaluating formulas, assumptions, units, methodology, edge cases, logical consistency, and technical terminology. - Experience with exam writing, academic grading, peer review, research review, technical QA, standards development, or assessment design is strongly preferred. - Prior experience with AI evaluation, RLHF, SFT, benchmarking, data annotation, prompt design, or LLM evaluation is preferred. - Reliable, self-directed, and able to deliver consistent quality in an hourly, remote contractor workflow. Responsibilities - Create expert-level technical questions: Develop difficult questions that test genuine technical reasoning and expose weaknesses in advanced AI systems. - Design evaluation rubrics: Write structured criteria defining what a correct, rigorous, and complete response must contain. - Define partial-credit standards: Identify essential reasoning steps, acceptable alternatives, minor errors, and critical failures. - Evaluate AI-generated solutions: Assess outputs for correctness, reasoning quality, completeness, methodology, and technical precision. - Identify hidden reasoning errors: Detect cases where an answer reaches the correct conclusion using invalid assumptions or flawed logic. - Critique peer rubrics: Review other experts’ criteria for technical accuracy, clarity, completeness, and scoring consistency. - Develop reference content: Produce expert answers, explanations, critiques, and other gold-standard content. - Support AI training: Create questions, rubrics, evaluations, preference judgments, and reference-answer pairs suitable for RL and SFT workflows. - Maintain technical rigor: Ensure content reflects appropriate professional or academic standards within the relevant discipline. Skills - Question Writing - Model Evaluation - Technical Reasoning - Rubric Design - Physics - Expert Review - Computer Science - Benchmarking - Engineering - Chemistry - Mathematics - STEM - English - Rubric Writing - AI Evaluation Additional skills - Rubric Design - Assessment Design - Technical Writing - Academic Grading - Exam Item Writing - Peer Review - Research Review - Quality Assurance (QA) - Standards Development - Scoring Methodology - Partial Credit Scoring - Error Analysis - Critical Thinking - Multi-step Reasoning - Statistical Analysis - Applied Mathematics - Physics - Chemistry - Engineering - Computer Science - Data Annotation - Benchmarking - LLM Evaluation - Prompt Engineering - RLHF - Supervised Fine-Tuning (SFT) - AI Evaluation - Technical Editing - Attention to Detail - English (C1/C2)

DataAnnotation

Malayalam Specialist

DataAnnotationLanguages

Up to $25–$40 / hour

Worldwide

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Mercor

Retail Trader

MercorBusiness and Consulting / Education and Humanities / Finance / Generalist (No degree)

$400/hr

United States

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About the work We are building a dataset of real retail trading behavior: complete brokerage trade histories, paired with the trader's own explanation of how they trade and why they made their biggest decisions. The data is used to study and model how individual traders make decisions. This is a one-time task, paid a flat $400 on completion. What you will do 1. Upload your trade history. Export your complete transaction history from your U.S. brokerage account using the broker's standard export, and upload it to our platform. It must cover at least 24 months and include every trade, with none removed. Remove your name, account numbers, address and other personal details before uploading. 2. Describe your trading style. Write a short summary (about 100 to 250 words) of your strategy, typical holding period, the instruments you trade and the platforms you use. 3. Explain your 5 biggest trades. Pick at least 5 of your most significant or influential trades, such as large gains, large losses or high-conviction calls, with stocks preferred. For each, explain your reasoning at entry or exit and what information drove the decision. Keep any reflection on how it turned out separate from your original reasoning. Each explanation must name a specific trade in your history, with the symbol, date, side and quantity matching that trade. The writing takes up to about 1.5 hours. Pay - $400, paid once you have uploaded your full history and fully annotated at least 5 trades. - Partial submissions are not paid: the upload and all 5 annotations are required. Who we are looking for - Location: United States only. - Trading experience: at least 2 years of active trading on your own account, and at least 1,000 trades over that period (about 2 per trading day). - Instruments: stocks; options count too. - Broker: your account is with a U.S. retail broker, such as Robinhood, Schwab, Fidelity, E\TRADE, Webull or Interactive Brokers. - Background: any. No minimum education and any field of study, from current college students to graduate-degree holders. Non-finance professionals, finance professionals and full-time traders all qualify. Current or former professional traders can take part using their own personal account only. - Age: 18 or older. - Willing to share your complete brokerage trade history, with no trades removed. Not a fit - Fewer than 2 years of history, or fewer than 1,000 trades - Trading only through an account you don't own, such as a managed, employer or prop-firm account - Trading mostly crypto or futures Data license agreement Taking part requires signing Mercor's Expert Content License Agreement, which covers how your trading history and annotations are licensed and used. You sign it as part of applying.

micro1

Art and Photography Curators

micro1Design & Creative3 days ago

$50-$105/hr

Worldwide

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Opportunity Snapshot Pay: $55 to $100 per hour Location: Fully remote, worldwide You’ll need: Professional experience curating, acquiring, cataloguing or attributing art or photography for a museum, gallery, auction house, archive or collection Your tasks: Review works and image sets, judge attribution, context and presentation, and explain your decisions in writing You’ll review artworks and photographs and judge them: what they are, where they come from, how they should be shown and described. This is a good fit if you work as a curator, collections specialist, gallery or auction specialist, or photo archivist and make decisions about what to acquire, show or attribute. Scope of Work 1. Look at works or sets of works and decide which fit a given theme, show or collection. 2. Judge attribution, date, medium, edition and print type (for example, vintage vs. later print) from what is shown and described. 3. Flag provenance gaps, doubtful attributions and condition or display risks. 4. Check that titles, labels and descriptions are accurate and fair to the work. 5. Flag rights, consent or ownership issues. 6. Write a short explanation for each decision so a reviewer can follow your reasoning. What we’re looking for 1. Professional work as a curator, assistant curator, collections or exhibitions specialist, gallery director, auction house specialist, art or photo archivist, or registrar. 2. Experience with real decisions: selecting works, attributing them, planning displays or handling loans and acquisitions. 3. For photography: familiarity with prints, editions and photographic processes. 4. Comfort explaining why a work belongs in a show or why an attribution is doubtful. 5. Clear written English. How the selection process works 1. Apply with your resume and a short profile. 2. Complete the curation interview. It is a short conversation about your experience with exhibitions, collections and attribution. You don’t need to prepare, look at anything or write anything. Finishing it is what moves your application forward. 3. Review. We check your experience against what the project needs. 4. Onboarding and first task. If selected, you get the guidelines and start with an initial task, which is reviewed before you continue.

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