Chemistry Expert | $75/hr Remote
$75 per hourCrossing Hurdles
- Remote job
This range is provided by Crossing Hurdles. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range $65.00/hr - $75.00/hr Position: Chemistry Expert (Master’s / PhD) Type: Hourly contract Compensation: $65–$75/hour Location: Remote Commitment: Part-time (15–20 hours per week, with potential extension) Role Responsibilities Design high-quality, challenging chemistry problems with real-world relevance. Solve and review problems used to train and evaluate frontier AI models. Collaborate asynchronously with a global team of chemistry and AI experts. Translate advanced chemical reasoning into clear, structured outputs. Maintain accuracy, rigor, and consistency across all deliverables. Requirements Master’s or PhD in Chemistry from a top university. Domain expertise in Quantum Chemistry or Computational Chemistry. Experience coding in Python and/or R for research or applied projects. High attention to detail with strong written and verbal communication skills. Excellent proficiency in English. Comfortable working independently in a remote, contract-based role. Application Process (Takes 20 Min) Upload resume Interview (15 min) Seniority level Associate Employment type Contract Job function Research, Analyst, and Information Technology Industries Higher Education and Research Services #J-18808-Ljbffr Crossing Hurdles
$75 per hour
Position: Chemistry PhD Type: Hourly contract Compensation: $65-$75/hour Location: Remote Commitment: 10-40 hours/week Base Pay Range $65.00/hr - $75.00/hr Role Responsibilities Craft high-quality... ...with a team of domain experts on problem design and refinement...Remote jobHourly payContract work$75 per hour
...based on your skills and experience — talk with your recruiter to learn more. Base pay range $60.00/hr - $75.00/hr Position: Archivists Type: Hourly contract Location: Remote Commitment: Minimum 15 hours/week Role Responsibilities Design high-quality questions related to...Remote workHourly payFull timeContract work$77 per hour
...and Jack Dorsey . Position: Applied Chemistry Benchmark Specialist Type: Contract... ...: $61–$77/hour Location: Remote Commitment: 10+ hours/week Role Responsibilities... ...'s difficulty as Medium, Hard, or Expert, and provide 1 correct answer with 9...Remote jobContract workSummer work$85 per hour
...experience — talk with your recruiter to learn more. Base pay range $65.00/hr - $85.00/hr Position: Chemistry Expert (PhD) Type: Hourly contract Compensation: $65-$85/hour Location: Remote Commitment: 10-40 hours/week Role Responsibilities Create and evaluate complex...Remote jobHourly payContract work$70 per hour
...Thiel , Adam D'Angelo , Larry Summers , and Jack Dorsey . Position: Chemistry Expert (PhD) — AI Safety Type: Contract Compensation: $65–$70/hour Location: Remote Commitment: 15–40 hours/week Role Responsibilities Write expert-level...Remote jobContract workPart timeSummer workImmediate start$75k
...are seeking an experienced US HR Manager with deep expertise in... ...will act as the subject matter expert (SME) for US HR, ensuring compliance... ...salary range for this role is $75,000+ USD, which represents a... ...process, please review our accommodations process. #LI-REMOTE...Remote jobFull timeLocal areaWorldwideTrial period$95 per hour
...PhD - Math or Physics Type: Hourly contract Compensation: $75-$95/hour Location: Remote Commitment: 10-40 hours/week Role Responsibilities Craft,... ...with a team of highly qualified subject-matter experts. Ensure problems are technically rigorous, clearly structured...Remote jobHourly payContract work$70 - $80 per hour
...Part-time Full-time Location: San Francisco Bay Area (Hybrid.Remote work with required attendance at occasional in-person meetings and... ...care Chief Operating Officer (COO) Transform & Scale for the Next 75 Years Bishop-Wisecarver is a second-generation, family-owned,...Remote jobHourly payFull timePart timeWork from homeFlexible hours$100 per hour
...Remote contract for PhDs in Chemistry, Chemical Engineering, or related fields. Work on cutting-edge projects with top AI labs while earning up to $1... ...role and candidate expertise). Assessment: Shortlisted experts complete an evaluation before selection. Assignments:...Remote workHourly payContract workFlexible hours- ...Medicinal Chemistry Expert Role Type: Contractor Location: Remote micro1 is engaging Medicinal Chemistry Experts to participate in a diverse and impactful project for a valued customer. In this role, you'll apply your expertise to help train next-generation AI...Remote workFor contractors
$75 - $100 per hour
...leading technology and education firm is looking for a Chemistry Expert - AI Tutor. This remote role invites doctoral students in Physics to enhance AI... ...capabilities through expertise. Compensation ranges from $75 to $100 per hour, providing a flexible work schedule and...Remote workHourly payFlexible hours$50 per hour
...Adam D'Angelo , Larry Summers , and Jack Dorsey . Position: Electrical & Electronics Expert Type: Contract Compensation: $50/hour Location: Remote Commitment: 15–20 hours/week Role Responsibilities Evaluate the accuracy of AI models...Remote jobContract workPart timeSummer work$84 per hour
...Dorsey . Position: Clinical Documentation Integrity (CDI) Leader Type: Contract Compensation: $84/hour Location: Remote Role Responsibilities Lead clinical documentation integrity programs for inpatient and outpatient settings. Oversee...Remote jobContract workSummer work$120 per hour
...Compliance / regulatory response with financial-services AI Evaluator Type: Contract Compensation: $80–$120/hour Location: Remote Role Responsibilities Evaluate AI-generated artifacts against domain-specific quality rubrics. Identify factual, aesthetic...Remote jobContract workSummer workWork at office- Prolific in New York, NY, is seeking Chemistry Experts and Chemical Engineers to join its Expert Network. In this role, you will help train and evaluate AI models using your chemical expertise. Duties include evaluating AI-generated responses for accuracy and validating...Remote jobWork from homeFlexible hours
$20 - $40 per hour
Role Description We are seeking a Chemistry Subject Matter Expert to contribute domain expertise toward the development of next-generation AI systems... ...audiences. ~Comfortable working independently in a remote, collaborative environment. Requirements ~Chemistry...Remote workContract work$60 per hour
Prolific is seeking experienced Accounting Professionals to join their Expert Network to help train and evaluate AI models. Candidates should have a degree or professional qualification in accounting or relevant experience. Responsibilities include reviewing complex financial...Remote jobHourly payWork from homeFlexible hours$60 - $85 per hour
...administration, talent acquisition, onboarding, payroll, benefits administration, HR policy, compliance, and structured workplace process review. This role supports current and upcoming remote consulting opportunities focused on HR and administration workflow evaluation,...Remote workHourly payWeekly payContract workPart timeFor contractorsWork at officeFlexible hours$60 per hour
Prolific in Seattle, WA is searching for Chemistry Experts and Chemical Engineers to join our Expert Network to train AI models with your expertise. The role involves evaluating AI-generated chemistry, fact-checking chemical reactions, and auditing technical documentation...Remote jobHourly payWork from homeFlexible hours- ...leading institutions across biology, physics, chemistry, and AI. Responsibilities Knowledge sharing about "day-in-the-life" as an expert working with data in these domains to... ...evaluate and improve outputs Why join us? Remote Flexible hours / flexible time zone...Remote workPart timeFlexible hours
$75 - $100 per hour
Join to apply for the Chemistry PhD - Expert Trainer role at Handshake Join to apply for the Chemistry... ...to learn more. Base pay range $75.00/hr - $100.00/hr Program Overview Handshake... ...from top universities The position is remote and asynchronous - work independently...Remote workContract workFreelanceH1bVisa sponsorship10 hours per weekFlexible hours$80 - $90 per hour
...Role Overview Apply advanced chemistry expertise to create high-quality training inputs... ...systems learn, reason, and perform. This remote contractor role values deep subject-matter... ...submission requirements apply. Experts must submit a minimum of tasks per week....Remote workHourly payFor contractors- YO IT Consulting is seeking a Chemistry Expert for a remote contract role. You will produce precise, well‑explained responses to advanced chemistry queries to support AI model improvement and training data quality. You will review data and solutions for scientific accuracy...Remote jobContract work
$60 per hour
Prolific seeks Chemistry Experts and Chemical Engineers to join our Expert Network and evaluate AI models using your chemical expertise. Successful candidates will be invited to assess and review AI-generated chemistry tasks and ensure their accuracy. Compensation can reach...Remote jobHourly payFlexible hours- YO IT Consulting is seeking a Chemistry Expert for a contract role focused on producing high‑quality responses and explanations across chemistry topics. Remote work available, with emphasis on accuracy and depth to support AI model improvement. The role requires a PhD in...Remote jobContract work
$60 per hour
Prolific is seeking Accounting Professionals to join its Expert Network for training AI models with professional accounting insights.... ...standards. Compensation is competitive, up to $60 per hour, and tasks offer flexible hours that can be done remotely. #J-18808-Ljbffr ProlificRemote jobHourly payFlexible hours- YO IT Consulting is seeking a Chemistry Expert for a remote contract to produce authoritative explanations and model-ready responses, review data for accuracy, and develop comprehensive material across chemistry topics. You will collaborate with annotation leads, create...Remote jobContract work
- YO IT Consulting seeks a Chemistry Expert on a contract basis to produce and review advanced chemistry content for AI model improvement. The... ..., and analytical chemistry. You will collaborate with remote teams, develop gold-standard responses, and document rationale...Remote jobContract work
$50 per hour
Sociology Expert | $50/hr Remote | Mercor Join to apply for the Sociology Expert | $50/hr Remote | Mercor role at Crossing Hurdles Base pay range $40.00/hr - $50.00/hr Organization: Mercor Position: History / Humanities Specialist Referral Partner: Crossing Hurdles...Remote jobHourly payContract work$95 per hour
Position: Financial Planning and Analysis Expert Type: Contract Compensation: $45 - $95/hour Location: Remote Commitment: 10-40 hours/week Role Responsibilities Analyze complex financial and marketing datasets to generate actionable business intelligence. Develop...Remote jobContract work
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Chemistry Expert | $75/hr Remote. Be the first to apply!
- technology expert New York, NY
- subject matter expert New York, NY
- fulfillment expert New York, NY
- guest service support expert New York, NY
- sql expert New York, NY
- senior devops engineer remote New York, NY
- medical coding remote New York, NY
- remote medical coding supervisor New York, NY
- remote virtual New York, NY
- remote contract attorney New York, NY






