Remote Data Science Expert: AI Evaluation & Experimentation
mercor
Mercor is seeking a Data Science Expert for a remote contract role. You will design precise grading criteria for real-world data science deliverables and score AI-generated and human work with detailed justifications.
You will apply evidence-based judgment to ensure scores are reproducible, incorporate feedback from senior reviewers, and work independently to meet deadlines while helping improve AI model performance.
#J-18808-Ljbffr- ...(~15 hours/week) Location: Remote Job Summary We are seeking... ...Engineers to support an AI training project by creating reinforcement... ...learning environments that evaluate AI models on complex software... ...of algorithms and data structures . Experience with...Remote jobFor contractors
$70 per hour
...Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is... ...evaluate clinical EHR vignettes for a medical AI evaluation program. General and internal medicine are our...SuggestedHourly payPermanent employmentPart time10 hours per week$70k - $80k per year
...Position: Monitoring and Evaluation Officer Location: Remote with Hybrid Option (Ottawa) Salary Range: $70... ...they will contribute to program design, data analysis, and the development of... ...short-term contracts from the roster of experts to fulfill these organizational and program...Remote workTemporary workLocal areaFlexible hours- ...Company Description Assent is the leading AI native platform for supply chain... ...distributors around the world. Built and backed by experts who have led global compliance programs, our... ...expertise, and the world’s largest supply chain data network to help organizations reduce risk,...SuggestedLong term contractFull timeFlexible hours
$120k - $240k per year
...Job Description: #Cosmos #Solana #DataScience About the Role: We're looking for a Data Science Associate to join our team, supporting Research, Trading, Risk, and Operations functions in the blockchain space. You'll work closely with a small team of blockchain engineers...SuggestedFull timeRelocation- ...Financial Systems & Accounting Expert Role Type: Contractor Location: Remote, Worldwide Schedule: Flexible Role Overview micro1... ...accounting judgment and financial systems expertise to evaluate and improve AI-generated outputs and training data. Prior...Remote jobFor contractorsImmediate startWorldwideFlexible hours
$40k - $80k per year
...The Telesat LEO Lightspeed Data Management Specialist will report... ...data management subject matter expert, coaching, supporting and guiding... ...’s Degree, Library Information Science/College Degree in Information and... ...use artificial intelligence (AI) tools to support parts of the...Full timeFor contractorsInternshipWork at officeWorldwideFlexible hours$96.56k - $128.74k per year
...through trade. Position: Senior AI Developer Employment Type:... ...financial solutions and expert insights to help businesses explore... ...technology target state, target data model and technology operations... ...related field such as Computer Science, Engineering or relevant field....Permanent employmentFull timeSummer workWork at officeRelocation package3 days per week- ...Generalist Job Type: Contractor Location: Remote Role Overview We are looking for... ...analytical and critical-thinking skills to support AI and data-focused projects. The role involves reviewing, evaluating, and annotating information across different topics...Remote jobFor contractors
- ...Role Type: Contractor Location: Remote, Worldwide Schedule: Flexible... ...your professional design expertise to evaluate and improve AI-generated creative outputs and contribute... ...training. Prior paid experience in human-data work for AI models is required. Experience...Remote jobFor contractorsWorldwideFlexible hours
- ...June 26 for my 12-month-old daughter. Hours would be Monday to Friday, 9 AM to 4 PM. We are located in Ottawa, Ontario, near the Experimental Farm. Care would be provided at our house, but we are looking for a live-out nanny. Please visit to view full details and to apply...Temporary workLive outMonday to friday
- ...Staff Software Engineer, Data Level: P4 Location: Remote, Canada Reports To: Sean Yang, Director of Engineering... ..., supported by a degree in Computer Science, Engineering, or a related technology... ...uses artificial intelligence (AI) to screen, assess, and/or select...Remote jobPermanent employmentFull timeImmediate start
$96.56k - $128.74k per year
...better through trade. Position: AI Administrator, M365 & Copilot... ...financial solutions and expert insights to help businesses explore... ...technology target state, target data model and technology operations... ...degree in Computer Science, Management Information Systems...Permanent employmentFull timeSummer workWork at officeRelocation package3 days per week- ...Role Type: Contractor Location: Remote micro1 is seeking Business Analysts,... ...analysis, research, and operational reasoning for AI training. No prior AI experience is required... ...and stakeholder insights. Analyze data using Excel, SQL, or similar tools. Develop...Remote jobFor contractors
- ...opportunity We are seeking a Senior Manager/Data & AI Architect for o ur AI & Data practice... ..., emerging technologies, sharing & experimentation across the org through mentoring,... ...must have Bachelor’s degree in computer science, mathematics, data science, informatics,...Long term contractWeekend work
$80k - $95k per year
...Job Summary: The Project Manager – Building Science serves to manage building envelop and restorations projects from initial stage... ...Conduct condition survey assessments through the testing and evaluation of building envelope and concrete systems for residential, commercial...Full timeContract workInternshipLocal area- ...AI Agent Power User Role Type: Contractor Location: Remote — US, Canada, UK, Ireland, Australia, New Zealand We are... ...training project focused on evaluating and improving AI assistants in... ...Experience creating or applying evaluation rubrics, QA scorecards,...Remote jobContract workFor contractors
usd15 per hour
...Overview: Are you a web-savvy, search expert with a talent for finding... ...influence the future of global AI search? If so, we want you on... ...behalf of RWS, you will test and evaluate how our clients’ search engine... ...a crucial part in enhancing AI data which will be used to improve the...Remote workWeekly payFull timePart timeFreelanceSecond jobWork from homeHome officeFlexible hours$99.38k per year
...for a tenure-track Canada Impact+ Emerging Leader position in Experimental Biophotonics, aligned with the Government of Canada strategic... ...Health, Environment, and Quantum Technologies in the Faculty of Science, as part of the Eddie Goldenberg Research Chairs of Canada Program...Long term contractFull timeWork at officeImmediate startRelocation$88.4k - $104k per year
...With built-in research expertise and AI-powered technology, it’s like having a team of expert researchers at your fingertips.... ...channel we touch. We're also a data company with more than 25 years of... ..., product marketing, and our data science team. What you’ll be working...Full timeWork at officeFlexible hours1 day per week- ...Job Type: Contractor Location: Remote Work Schedule: Part-time/ Full Time... ...and playbook development to review and evaluate AI-generated legal content. No prior AI... ...-generated contract analysis and provide expert feedback. Develop playbooks, evaluation...Remote jobFull timeContract workPart timeFor contractors
$118k per year
...Applied Research team is a group of data scientists and content specialists who are experts in leveraging machine learning,... ...processing and generative AI models to develop solutions which... ...whether it’s in product surface experimentation, metadata generation or model development...Long term contractFor contractorsLocal areaHome officeFlexible hours- ...Audio Expert – Music Transcription & Polyphonic Analysis Role Type: Contractor Location: Global, Fully Remote Schedule: Flexible, ~15 hours/week Role Summary We are seeking... ..., and Python skills to support an AI training project. Key Responsibilities...Remote jobFor contractorsFlexible hours
- ...AI/ML Engineer Job Type: Full-Time Location: Remote Job Summary We are seeking an experienced AI/ML Engineer to build and deploy secure, scalable... ...AI, and AWS Bedrock . Build robust ETL and data pipelines , metadata catalogs, and ontologies for AI...Remote jobFull time
- ...Shakepay Inc. seeks a Senior Security Engineer to safeguard our infrastructure, products and customer data while advancing our AI-driven security platform. You will be a hands-on contributor across application, cloud, enterprise security and observability, partnering with...Remote work
- ...Hebrew Bilingual Expert Job Type: Contractor Location: Remote Job Overview We are seeking Hebrew Bilingual... ...to an impactful language and AI training project focused on improving... .... In this role, you will evaluate Hebrew audio content, assess linguistic...Remote jobFor contractors
- ...Role Type: Contractor Location: Remote Role Summary We are seeking experienced... ...structure real-world creative assets for AI training. Scope of Work... ...Adobe/Figma Production Flow Design Evaluation Strong written English and visual communication...Remote jobFor contractors
- ...Hardware Expert – CAD & Mechanical Design Role Type: Contractor Location: Global, Fully Remote Schedule: Flexible, ~15 hours/week Role Summary We are seeking skilled... ...geometry experience to support an AI training project involving technical drawings...Remote jobFor contractorsFlexible hours
$62.09k - $75.65k per year
...Ottawa, Ontario (Hybrid, 3-4 Days On-site) Reports to: Manager, Data & Donor Relations Status: Permanent, Full time Bargaining Unit... ...qualifications. Please note that applications will be evaluated as they are received, and interviews may be conducted before the...Permanent employmentFull timeFor subcontractorSeasonal workWork at officeMonday to friday3 days per week$128k - $160k per year
...Description Title: Director IT & Data Transformation Employment... ...with confidence and adopt AI responsibly. The Director plays... ...Information Technology, Computer Science, Information Systems, or a related... ...low-code AI tools; comfortable evaluating new tools for quality and risk...Permanent employmentFull timeContract workWork at officeFlexible hours2 days per week
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Remote Data Science Expert: AI Evaluation & Experimentation. Be the first to apply!
- data specialist Ottawa, ON
- data associate Ottawa, ON
- data storage specialist Ottawa, ON
- react node js developer (remote) Ottawa, ON
- remote data analyst part time Ottawa, ON
- utilization review remote Ottawa, ON
- digital marketing internship remote Ottawa, ON
- remote work no experience Ottawa, ON
- remote virtual assistant Ottawa, ON
- project control remote Ottawa, ON


