data annotator

1,000 data annotator job listings in India. Find daily updated positions from leading job boards.


  • Mumbai City, Maharashtra, India Alignerr Remote Full-time $40 - $80 Permanent

    Applied Physics Specialist (AI Training) About The Role What if your expertise in quantum mechanics, electrodynamics, and thermodynamics could directly shape how AI understands the physical world? We're looking for PhD-level Applied Physicists to stress-test cutting-edge Large Language Models — exposing the gaps in their physical reasoning and helping...

  • AI Trainers Network

    6 days ago


    India Jobgether Remote Full-time

    This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for an AI Trainers Network – Bulgarian based in India. Join a global contributor network helping shape the next generation of safer, smarter, and more human-centered artificial intelligence. This opportunity is designed for Bulgarian...


  • Bengaluru, Karnataka, India Amplify Health Full-time

    About Amplify Health Who We Are Amplify Health Asia Pte. Limited (Amplify Health) is a pan-Asian health technology and analytics company which brings together health technology assets, proprietary data analytics and healthcare expertise to support innovation across the healthcare value chain. Headquartered in Singapore, Amplify Health operates in 10 markets...


  • Noida, Uttar Pradesh, India Amplify Health Full-time

    About Amplify Health Who We Are Amplify Health Asia Pte. Limited (Amplify Health) is a pan-Asian health technology and analytics company which brings together health technology assets, proprietary data analytics and healthcare expertise to support innovation across the healthcare value chain. Headquartered in Singapore, Amplify Health operates in 10 markets...

  • Voice Actor

    7 days ago


    India Meridial Remote Full-time $6 - $65 Permanent

    Are you an experienced voice actor eager to shape the future of AI? Large-scale language models and speech technologies are evolving rapidly, moving beyond simple interactions into expressive, human-like communication. With high-quality training data, tomorrow’s AI can deliver more natural, accurate, and engaging voice experiences across education,...


  • Delhi, India Alignerr Remote Full-time $60 - $80 Permanent

    Senior Machine Learning Expert (AI Training) About The Role What if your deep expertise in machine learning could directly shape how the next generation of AI systems reasons, plans, and makes decisions? We're looking for Senior Machine Learning Experts to author high-fidelity reasoning traces — the structured, step-by-step records of how an AI should...


  • Mumbai City, Maharashtra, India Alignerr Remote Full-time $60 - $80 Permanent

    Senior Machine Learning Engineer (AI Training) About The Role What if your deep knowledge of machine learning could directly shape how the world's most advanced AI systems think, plan, and solve problems? We're looking for Senior Machine Learning Engineers to help train cutting-edge large language models — not by writing traditional code, but by...


  • Delhi, India Alignerr Remote Full-time $50 - $70 Permanent

    Machine Learning Engineer — AI Data Trainer About The Role What if your technical expertise could directly influence how the world's most advanced AI systems learn to reason, plan, and solve problems? We're looking for experienced Machine Learning Engineers to help train cutting-edge large language models — not by writing model code, but by doing...

  • STEM Specialist

    7 days ago


    India Meridial Remote Full-time $8 - $65 Permanent

    Are you an experienced STEM professional fluent in Marathi and eager to shape the future of AI? Large-scale language models are evolving rapidly, moving beyond simple chatbots into powerful engines of research, education, and applied problem-solving. With high-quality training data, tomorrow’s AI can provide more accurate, practical, and innovative...


  • Gurugram, Haryana, India Amplify Health Full-time

    About Amplify Health Who We Are Amplify Health Asia Pte. Limited (Amplify Health) is a pan-Asian health technology and analytics company which brings together health technology assets, proprietary data analytics and healthcare expertise to support innovation across the healthcare value chain. Headquartered in Singapore, Amplify Health operates in 10 markets...


  • Bengaluru, Karnataka, India Alignerr Remote Full-time $170 - $200 Permanent

    About The Role What if your deep knowledge of formal mathematics could directly shape how the most advanced AI systems in the world reason, prove, and think? We're looking for mathematicians with a passion for rigorous proof and formal systems to help build the mathematical foundations that frontier AI depends on. This is a fully remote, flexible contract...


  • pune, Maharashtra, India Accenture Full-time

    Project Role : Custom Software Engineer Project Role Description : Develop custom software solutions to design, code, and enhance components across systems or applications. Use modern frameworks and agile practices to deliver scalable, high-performing solutions tailored to specific business needs. Must have skills : Life Sciences R&D Good to have skills :...


  • Hyderabad, Telangana, India ELIXIR Global Full-time

    Job Summary We are looking for an experienced Senior SAP ABAP RAP Consultant with strong hands-on expertise in SAP ABAP, RESTful ABAP Programming Model (RAP), and SAP S/4HANA development. The ideal candidate should have experience in end-to-end implementations, product development, and building scalable, high-quality SAP applications. Key...

  • Project Cursa

    2 weeks ago


    Philippines / India / Cairo, Egypt / Mexico City, Mexico / Mexico Welo Global Remote Full-time $3 Permanent

    About the Role  We are looking for detail-oriented annotators to help label robot manipulation videos for AI training purposes. You'll watch short videos of robots performing manipulation tasks (filmed from three synchronized camera angles) and produce precise, structured, natural-language descriptions of the actions taking place. This work directly...

  • Portal Developer, IT

    22 hours ago


    bengaluru / bangalore, India Baxter India Pvt Ltd Full-time

    Having Hands on experience in designing and development of e-commerce applications using SAP Commerce Cloud (Hybris). Possess Extensive Experience working with Spring Frameworks including Spring Core, Spring MVC,   Spring Security and Spring Integration. Experience developing hybris web-based, e-commerce applications in a project-based environment....


  • Bengaluru, Karnataka, India Elanco Full-time

    At Elanco (NYSE: ELAN) – it all starts with animals! As a global leader in animal health, we are dedicated to innovation and delivering products and services to prevent and treat disease in farm animals and pets. At Elanco, we are driven by our vision of Food and Companionship Enriching Life and our purpose – all to Go Beyond for Animals, Customers,...


  • Delhi, India Alignerr Remote Full-time $170 - $200 Permanent

    Lean 4 Proof Engineer — Mathematical Formalization About The Role What if your deep mathematical training could directly shape how the world's most advanced AI systems reason about formal logic and proof? We're looking for Lean 4 Proof Engineers to translate complex, human-written mathematical arguments into precise, machine-verifiable formalizations —...


  • Delhi, India Alignerr Remote Full-time $30 - $60 Permanent

    Incident Response Analyst (AI Training) About The Role We're partnering with leading AI research teams to build and validate AI systems that understand cybersecurity — and we need real security professionals to make it happen. As an Incident Response Analyst, you'll bring your frontline experience to bear on one of the most impactful challenges in AI:...


  • Mumbai City, Maharashtra, India Alignerr Remote Full-time $30 - $60 Permanent

    Incident Response Analyst (AI Training) About The Role We're partnering with the world's leading AI research labs to build smarter, more accurate AI systems for cybersecurity. As an Incident Response Analyst, you'll apply your hands-on security operations experience to evaluate and improve AI models designed to detect threats, correlate alerts, and support...


  • Delhi, India Alignerr Remote Full-time $60 - $80 Permanent

    Senior Machine Learning Engineer (AI Training) About The Role What if your deep expertise in machine learning could directly influence how the next generation of AI systems reason, plan, and solve problems? We're looking for Senior Machine Learning Engineers to author high-fidelity reasoning traces — the structured, step-by-step thought processes that...