Data Science Jobs

micro1 is looking for Computer Science PhDs to lend their deep expertise to a client’s AI training project. In this contract role, you’ll craft precise, well-explained responses to advanced CS questions, review existing data for accuracy, and set quality benchmarks for future AI models. No previous AI experience is required—your domain knowledge is the core qualification.

micro1 is seeking a PhD-level Statistics Expert to contribute deep domain knowledge to an AI training initiative. In this remote contract role, you'll apply your statistical expertise to help shape how next-generation models reason and learn — no prior AI experience required. Your work will directly influence the accuracy and depth of AI responses.

This is a remote opportunity for PhD-level experts in STEM fields to contribute their deep domain knowledge to a leading AI research lab. Your work will directly involve designing challenging, domain-specific problems that help train and refine the next generation of large language models, shaping how AI understands complex scientific and quantitative concepts.

This role is for a seasoned data scientist who will build and deploy machine learning solutions specifically aimed at improving media performance. You'll be expected to take complex datasets from advertising or content platforms and turn them into actionable insights. The position demands both technical depth in modeling and the ability to clearly communicate findings to non-technical stakeholders.

This remote contractor role lets you put your PhD-level expertise in computational biology to work shaping how AI systems understand and reason about biological data. You'll evaluate and annotate AI outputs across genomics, transcriptomics, and systems biology, helping train next-generation models through rigorous real-world feedback. If you're passionate about bridging biology and machine learning while working flexibly, this is your opportunity.

Mercor is collaborating with a prominent AI research lab to recruit seasoned data scientists for a project that assesses AI systems' ability to handle real-world data science tasks. Your role isn't to produce work but to define excellence—crafting detailed scoring rubrics and evaluating sample outputs with clear, written rationales. This is a high-impact, remote contract position paying $120–$170 per hour.

Join a top-tier AI lab's generative AI team as a part-time remote Machine Learning and NLP Expert. You'll craft complex, real-world tasks to test and improve frontier models, author reference solutions, and analyze model performance. This role requires hands-on Python proficiency and deep expertise in modern ML and NLP methods, offering flexible remote work at approximately 20 hours per week.

We're looking for a seasoned Data Scientist who can take machine learning models from idea to production. You'll work across the full stack—building, training, and deploying Generative AI and LLM solutions on GCP/Azure/AWS, backed by solid engineering practices like CI/CD and API design. This hybrid role is based in Chennai, Bangalore, Pune, or Coimbatore.

This is an open talent network for physical scientists to connect with AI labs that need their domain expertise. You can apply once and be considered for future remote contract opportunities where you'll help train and evaluate AI models using your knowledge of experimental research and data analysis. Projects typically require 15–30 hours per week, and you set your own schedule.

This is an open talent network for mathematicians looking to apply their skills to cutting-edge AI research. By joining, you become eligible for remote, part-time contract opportunities where you'll help train and evaluate AI models using your mathematical expertise. Work is matched on a rolling basis, with typical commitments of 15–30 hours per week at competitive hourly rates.

We're seeking a Senior AI/ML Engineer with 6-7 years of experience to lead the design and deployment of scalable AI solutions. This on-site role focuses on Generative AI, Large Language Models (LLMs), Data Science, and MLOps — building production-ready systems that power real-world products. You'll collaborate with cross-functional teams, mentor junior engineers, and shape our AI strategy.

We're looking for academic researchers to help train cutting-edge AI systems. In this remote contractor role, you'll apply your expertise to shape how models learn and reason. You'll work on high-impact projects, preparing and reviewing complex documents for Fortune 500 standards. Pay ranges from $20-$55 per hour.

We are looking for a seasoned Data Scientist to lead the design and deployment of machine learning models within a modern Python-based cloud architecture. You'll take ownership of the full ML lifecycle, from data ingestion to model scoring, while guiding a team and collaborating with executives. This role combines deep technical expertise with strategic oversight to drive AI initiatives forward.

This role is for a consultant who bridges business needs with cutting-edge AI capabilities. You'll work closely with stakeholders to identify opportunities where generative AI and agent-based systems can drive automation and better decision-making, taking projects from initial proof-of-concept through to live deployment. The position demands a blend of technical depth in machine learning, hands-on experience with GenAI tools, and the ability to communicate complex ideas to non-technical audiences.

This contract role puts your microbiology expertise to work shaping the next generation of AI. You'll analyze microorganisms and document your findings to help train models that learn biological concepts with greater accuracy. No prior AI experience is needed—your scientific knowledge is the core skill.

As a Data Scientist with micro1, you'll play a hands-on role in refining the next generation of AI systems. Your core responsibility is to apply your analytical expertise — from statistics and data modeling to visualization — to help models learn and reason more effectively. No prior AI experience is required; your domain knowledge and data craft are what truly matter.

This contractor role is perfect for data scientists who want to directly improve how AI models learn and reason. You'll apply your analytical skills to collect, clean, and model real-world data, helping train next-generation systems without needing prior AI experience—your domain expertise is the key ingredient. Work remotely and contribute to cutting-edge projects that turn raw data into smarter, more capable AI.

This role is all about bringing your deep computational biology expertise to the frontier of AI development. You'll help train next-generation AI systems by evaluating and annotating their outputs in real-world biology applications. If you're passionate about shaping how AI understands genomics, transcriptomics, and systems biology, this is your chance to make a direct impact.

Join a pioneering team training the next wave of artificial intelligence. Your deep knowledge of Mizo language and culture is the key ingredient—no AI background needed. You'll help models understand nuance, tone, and context by providing high-quality linguistic data.

This remote contractor role puts your Bengali language expertise to work training next-generation AI systems. You'll help AI models learn to understand, generate, and process Bengali accurately by reviewing, correcting, and creating high-quality language data. No prior AI experience is required—your deep knowledge of Bengali is what matters most.