Postdoctoral Research Scientist (Remote | $65-$100/hr) (United States)
$65 - $100 per hourSynthires
Postdoctoral Researcher – STEM
Position: Postdoctoral Researcher – STEM
Type: Contract
Compensation: $65–$100/hour
Location: Remote
About the Opportunity
This opportunity is for experienced Postdoctoral Researchers and STEM Research Specialists with advanced expertise in scientific research, technical problem-solving, data analysis, research methodology, scientific reasoning, and experimental workflows to contribute to advanced AI research and evaluation projects .
In this role, you'll apply your research expertise to evaluate AI-generated scientific outputs, technical analyses, research methodologies, problem-solving approaches, and complex STEM workflows . Your work will help improve the accuracy, reasoning, reliability, and research capabilities of next-generation AI systems.
No prior AI experience is required. Your advanced STEM research background, scientific reasoning, technical expertise, and research experience are the primary qualifications for success in this role.
Responsibilities
- Evaluate AI-generated scientific research, technical analyses, and STEM problem-solving outputs for accuracy, depth, and methodological rigor.
- Apply expertise in research methodology, experimental design, scientific reasoning, data analysis, and technical problem-solving .
- Review complex research workflows, experimental approaches, computational analyses, and scientific methodologies .
- Analyze datasets, research findings, experimental results, and technical outputs to identify errors, inconsistencies, limitations, and edge cases.
- Validate AI-generated solutions using professional STEM knowledge and established research principles .
- Document research methodologies, analytical approaches, validation processes, and technical reasoning in clear and structured formats.
- Provide expert feedback to improve AI accuracy, scientific reasoning, problem-solving capabilities, and output quality .
- Develop or apply structured evaluation frameworks and rubrics for assessing complex STEM research tasks.
- Collaborate with interdisciplinary teams to maintain scientific accuracy, consistency, and evaluation standards .
Required Qualifications
- PhD in a STEM discipline , including Science, Technology, Engineering, Mathematics, Computer Science, or a closely related field .
- Postdoctoral research experience or significant advanced research experience in an academic, industrial, laboratory, or technical research environment.
- Strong expertise in scientific research methods, experimental design, data analysis, and technical problem-solving .
- Experience conducting, reviewing, or contributing to independent research projects, publications, technical reports, or scientific studies .
- Strong ability to analyze complex research questions, methodologies, datasets, and experimental results .
- Excellent scientific reasoning, analytical thinking, problem-solving, and technical writing skills .
- Strong written and verbal communication skills with the ability to explain complex technical concepts clearly.
- Ability to work independently in a fully remote environment .
Preferred Qualifications
- Experience using AI-assisted research tools, agentic AI systems, coding agents, or technical automation tools .
- Hands-on experience with tools such as Claude Code, Codex, OpenCode, or similar AI-assisted technical tools .
- Experience with data analysis, scientific computing, code debugging, computational research, or technical validation .
- Published research in peer-reviewed journals, conferences, or other recognized academic or technical publications .
- Experience evaluating AI-generated outputs, scientific content, technical analyses, or research methodologies .
- Familiarity with AI model evaluation, output validation, research documentation, or structured evaluation frameworks .
- Experience collaborating with cross-disciplinary, academic, industrial, or remote research teams .
Compensation
- Competitive compensation of $65–$100/hour.
- Weekly payments.
- Independent contractor engagement.
Application Process
- Easy Apply on LinkedIn
- Check Email for Next Steps
- Participate in Resume Evaluation & Interview Stage
$80 - $150 per hour
...Compensation: $80–$150/hour Location: Global, Fully Remote About the Opportunity We are seeking experienced STEM... ...SciPy, pandas, SymPy, or Jupyter . Background in academic research, industry, teaching, engineering, or independent technical work...Remote workFor PostDocPart timeFor contractorsFlexible hours- ...Job Type: Flexible Contract (Remote) Job Summary: We are hiring experienced clinical and research scientists, including clinical laboratory scientists, translational... ...researchers, assay development scientists, postdoctoral researchers, and advanced doctoral candidates...Remote workFor PostDocContract workPart timeFlexible hours
- ...relationships and daily activities. Work alongside a supportive team that celebrates your wins and helps you grow. What We Offer ~100% Remote Opportunity – Work from home! ~ Unlimited Earning Potential – Your effort and results determine your income. ~ Comprehensive...Remote workFull timeWork from home
$40k - $130k
...REMOTE COMMISSION-BASED HOSPITALITY RECRUITER $40,000... .... This is a full-time, 100% commission-based role,... ...clients range from single-unit restaurant and hotel owners... ...to work in the United States and currently live in... ...have done away with the HR screening interview, as...Remote workFull timeContract workFor contractorsSecond jobLive inWork from homeFlexible hours- ...Store Content and conducting research using online tools to assess... ...language Being a resident in the United States for the last Year and having... ...Representative” roles. Remote Call CenterCustomer Service... ...Lees Summit, MO $60,000.00-$65,000.00 16 hours ago Seasonal...Remote work16 hoursFull timePart timeSeasonal workWork at officeWork from home
$60k - $65k
...Join Blue Link Wireless, a growing multi-unit retail organization as a Recruiter... ...management. Quick Facts Location: Remote Salary: $60,000–$65,000 Travel: Up to 10% Schedule:... ...talent acquisition across our multi-state, multi-unit retail organization. This...Remote workFull time$140k - $294k
Remote, USA R37 Full time R260000007547 At... ...diverse, global team united by a shared... ...across 95 of the top 100 U.S. health systems... ...healthcare works. As our Research Scientist, you will help advance the state of applied AI in... ...experience (postdoctoral experience may be...Remote workFor PostDocFull timeWork at officeLocal areaImmediate startFlexible hours- ...Chartered by the state of Georgia... ...65 miles northeast... ...approximately 3,100 faculty... ...College/Unit/Department... ...reputation in research, extension... ...contact Central HR ( ****@*****.***... ...home to 90 scientists and more... ...two years postdoctoral experience... ...(including remote sensing). Is...Remote workFor PostDocFull timeContract workWork at officeLocal area
$50 - $100 per hour
...Audio Engineer Position: Audio Engineer Type: Part-Time Contractor Compensation: $50–$100/hour Location: Remote About the Opportunity Apply your audio expertise to help train next-generation AI systems by reviewing and annotating...Remote workPart timeFor contractors- ...Physician Recruiter Location/Onsite: Fully Remote (US-Based) | Contract | Full Time |... ...to offer. The Perks! Compensation: 100% commission-based, providing unlimited income... ...environment ~ Must be based in the United States and eligible to work as an independent contractor...Remote workFull timeContract workFor contractorsFlexible hours
- ...project role, salary determined by individual research expertise and professional competency) 2... ...PhD professionals. This fully remote, project-based role empowers STEM PhDs to... ...Talent Benefits Flexible Remote Work : 100% remote project-based cooperation with flexible...Remote workPart timeOverseasFlexible hours
- ...Senior Commercialization Scientist, you will independently... ...partners including Research & Development, Culinary... ...analysis and return to steady-state production. Provide... ...-floor experience with unit operations, process... ...Qualifications Location: Remote or hybrid. Regular...Remote workFull timeContract work
$64k - $78k
100% Remote | United States Only | Full-Time Opportunity About the Role Looking for a remote career with strong earning potential, professional development, and room to grow? We're expanding our team and looking for motivated, coachable individuals to join us as...Remote workFull time$100 per hour
...and technical talent with leading AI research labs. Headquartered in San Francisco,... ...Type: Contract Compensation: $70-$100/hour Location: Remote Commitment: 15-20 hours/week Role Responsibilities... ...reasoning. Calibrate tasks against state-of-the-art AI models, refining problem...Remote workContract workSummer work$65k
...Agriculture/MAES Appointment Type Research Professional Contract Term... ...Collective Bargaining FTE 1.0 Salary $65,000 annually, commensurate... ...Sciences ( LRES ) at Montana State University conducts research... ..., institutions, and remote research teams. Detail-oriented...Remote workFor PostDocContract work- ...US based positions are fully remote within the US, with optional... ...GreyNoise is hiring a Threat Researcher who will develop and exploit... ...high-growth, Series-A startup 100% covered health, dental, vision... ...service, participated in a United States military operation for which...Remote jobContract workFor contractorsFor subcontractorWork at officeLocal areaFlexible hours
- ...most devastating diseases, united in our commitment to confronting... ...come. As a Post Doctoral Scientist at Gilead, you will support... ...attentive and self-driven postdoctoral researcher candidate will join the... ...For jobs in the United States: Gilead Sciences Inc. is...For PostDocFull timeFixed term contractLocal area
- ...Job Description Job Description Remote Overnight Diagnostic Radiology Opportunity Position: Diagnostic Radiologist... ...Employment Type: Full-Time or Independent Contractor Location: 100% Remote (United States) Schedule: Overnight Coverage Position Highlights ~...Remote jobFull timeFor contractorsPrivate practiceRelocation packageFlexible hoursNight shift
$184k - $274.6k
...Foundation AI, we are leading frontier AI research across Cisco. Our mission is to advance the state of AI. We translate that research... ...grants of Cisco restricted stock units, which vest following continued... ...1% of attainment between 75% and 100%; andOnce performance exceeds 10...Full timeTemporary workLocal areaFlexible hours$85k - $100k
...services agents and ISO partners across the United States. • Own the recruiting process from... ...• The ability to work independently in a remote environment while maintaining accurate activity... ...Compensation • Base salary: $85,000–$100,000 per year, based on verified...Remote workFull time$75k - $100k
...growing beverage companies in the United States. Independently owned, Patco... ...a proprietary process with 100% Blue Weber Agave to innovate... ...: We're a lean, two-person HR team supporting a growing company... ...Details • Location: Remote (US). Must be available during...Remote workFull timeWork experience placementFlexible hoursShift workDay shift$170k - $190k
Principal Scientist, Formulation Development United States - Remote Location: This position may be performed remotely, but requires the flexibility and willingness to travel as needed. The Opportunity We’re looking for a Principal Scientist, Formulation Development to lead...Remote jobFor contractorsWork at officeLocal areaFlexible hours$65k
...Licensed Operations Manager- Remote. (Remote, Any Location, United States of America) About Us Foundever is a global... ...carriers. Experience managing 100+ employee operations Multi-site,... ...Base Salary: Up to $65,000 annually , commensurate with experience...Remote workLocal areaWork from home$100 per hour
...and technical talent with leading AI research labs. Headquartered in San Francisco,... ...Contract Compensation: $70–$100/hour Location: Remote Commitment: 15–20 hours/week... ...Test and refine problems against state-of-the-art AI models to achieve target...Remote workContract workSummer work$100 per hour
...and technical talent with leading AI research labs. Headquartered in San Francisco,... ...Contract Compensation: $70–$100/hour Location: Remote Commitment: 15–20 hours/week... ...problems through iterative testing against state-of-the-art AI models to achieve target...Remote workContract workSummer work$45.14k
...the Department HR Administrator the... ...Appointments- 65% Assist HR Administrator... ...on visas postdoctoral scholars... ...with Washington State for our faculty... ...the public using research-driven imaging-based... ...position visit Shift (United States of... ...Equivalent): 100.00% Union/Bargaining...Remote workFor PostDocFull timeTemporary workTraineeshipWork at officeLocal areaVisa sponsorshipMonday to FridayShift work- ...clinicians, and innovators united by one purpose: to... ...Translational Research Scientist to lead efforts to understand... ...patients and disease states. The ideal candidate... .../candidates, and/or postdoctoral researchers.... ...and Travel:Location: Remote / Work-from-home, with...Remote workFor PostDocContract workLocal areaWork from homeWorldwideRelocationHome officeFlexible hours
$110k - $125k
.... JOB LOCATION This role is fully remote, so you can work from wherever you call home... ...Program, Education Assistance Program ~100% employer-paid life and AD&D insurance... ...other characteristic protected by federal, state, or local law. You can read more about our...Remote workFull timePart timeCurrently hiringLocal areaWork from home- ...Research Scientist I Inspired by faith. Driven by innovation... ...new treatments. This state-of-the-art dry... ...Information Systems (GIS), Remote Sensing and Image... ...neuroepidemiology program including postdoctoral fellows, residents,... ...medical innovation, united by the power of...Remote workFor PostDocFull timeImmediate start
- ...Job Description TITLE: Post-Doctoral Research Scientist and Grants Coordinator DEPARTMENT:... ...environmental security, hydrology, geomorphology, remote sensing, microclimate, soil,... ...to work for any employer in the United States. At this time, Kentucky State University...Remote workFor PostDocFull timeSummer workWork visaNight shift
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Postdoctoral Research Scientist (Remote | $65-$100/hr) (United States). Be the first to apply!
- support scientist United States
- senior analytical scientist United States
- decision scientist United States
- senior research scientist United States
- scientist 1 United States
- scientist United States
- research scientist United States
- qc scientist United States
- senior principal scientist United States
- hplc scientist United States



















