Average salary: $194,821 /yearly
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- Mercor is building a network of experienced data scientists for potential future projects with leading AI research organizations. These projects may focus on evaluating how effectively AI systems perform real-world data science work. There is no immediate project opening...SuggestedPart timeImmediate start
- ...plateaus," and provide the statistical evidence we need to push AI "intelligence" to the next level. Key Responsibilities: Architect and... ...insights that guide the next phase of AI training. Develop automated scripts to monitor the consistency of human-annotated...SuggestedPart time
$60 - $120 per hour
...What You’ll Do Build reproducible environments, prepare relevant data and dependencies, and implement reference solutions. Develop tests and evaluation criteria that reliably distinguish correct solutions from incomplete or flawed approaches. Run coding agents...SuggestedPart timeFor contractorsRemote jobFlexible hours$40 - $150 per hour
Pay: up to $40 – $150+ /hour (depends on task difficulty and specialization) Location: Remote · Type: Independent contractor · Hours: Flexible hours · Payouts: Weekly Overview The newest models can spin up a full analysis in minutes — load the data, pick a method...SuggestedWeekly payFull timeContract workFor contractorsRemote jobFlexible hours$140,000 - $240,000
...exploration company using AI to explore for the metals we need for our transition to a low-carbon economy. KoBold’s business is discovering, defining, expanding, and developing mineral resources, and KoBold’s objective is to achieve a step-change improvement in exploration success:...SuggestedFull timeRemote jobWorldwide- AfterQuery builds the expert evaluation data that frontier AI labs use to measure and improve their models. We're hiring data scientists as contractors to author and solve the analysis problems those evaluations run on, drawn from the work you do every day: experiments, metrics...SuggestedContract workFor contractorsRemote job
- ...models and end-to-end products that are designed to solve real-world business problems. We’re training and deploying frontier models for... ...of data and infrastructure engineers; set the technical bar; develop strong talent and raise team performance, building leadership capability...SuggestedFull timeWork at officeLocal areaRemote jobHome office
$75 - $100 per hour
...size for an experiment before running it? I run a power analysis based on the minimum effect size that would actually matter for the business decision, the expected baseline variance, and the desired statistical power, typically 80%. Skipping this step is how teams end up...SuggestedHourly payContract workOnlineRemote job- ...multimodality, and agents; and second, by applying that expertise to help enterprises transform AI from proof of concept into proprietary intelligence with systems that perform reliably, deliver measurable impact, and drive lasting results on the P&L Role Overview We are...SuggestedContract workPart timeFor contractorsFreelanceRemote job
$80 per hour
...model evaluation and AI system readiness reports, API specification and integration guides, data quality and validation test plans, and developer onboarding guides and system architecture diagrams. Compensation $80/hour Commitment: Flexible, 5-20 hours per week (or...SuggestedHourly payWeekly payContract workImmediate startRemote jobFlexible hours- This is a remote, project-based role for data engineering professionals with 1–3 years of work experience. You will complete tasks similar to those performed in data engineering, data infrastructure, ETL development, or analytics engineering roles. Work is over the next 2-3...SuggestedContract workRemote job
$150 per hour
Requirements Must be eligible to work in Remote Fluent proficiency in English (Written & Verbal) Reliable high-speed internet connection Bachelor's degree or equivalent professional experience Demonstrated expertise in STEM How long hiring takes Across the...SuggestedHourly payContract workRemote job$80 per hour
...model evaluation and AI system readiness reports, API specification and integration guides, data quality and validation test plans, and developer onboarding guides and system architecture diagrams. Compensation $80/hour Commitment: Flexible, 5-20 hours per week (or...SuggestedHourly payWeekly payContract workImmediate startRemote jobFlexible hours$120 - $180 per hour
Pay: $120 – $180/hour Commitment: Hourly, ~40 h/week Role Overview Mercor is working with a leading AI research lab on a project to improve how AI systems do real-world data science and data engineering work. We’re looking for senior data scientists and data engineers...SuggestedContract work- ...enterprises transform AI from proof of concept into proprietary intelligence with systems that perform reliably, deliver measurable impact,... ...data pipelines . What does day-to-day look like : Develop and optimize Dockerfiles with built-in data-validation steps....SuggestedContract workPart timeFor contractorsFreelanceRemote job