Data annotator jobs in Chennai, India

Data annotators review and label online content to ensure high standards of accuracy consistency and quality contributing to building AI training datasets in next-generation systems. · ...

Extract images from videos and select unique frames for annotation. Tag images using LabelImg, convert annotations to required formats, and prepare training datasets. Revise data as per engineering feedback, provide insights to the ML team. · ...

We are looking for AI Data Annotators to join our AI team in Chennai. · ...

Job Summary: We are seeking a meticulous and detail-oriented Data Annotations Operator I to join our team. As a Data Annotations Operator I, you will be responsible for accurately labeling and annotating datasets, which are critical for training machine learning models. You will ...

If you are looking for a career at a dynamic company with a people-first mindset and a deep culture of growth and autonomy, ACV is the right place for you Competitive compensation packages and learning and development opportunities, ACV has what you need to advance to the next le ...

· If you are looking for a career at a dynamic company with a people-first mindset and a deep culture of growth and autonomy, ACV is the right place for you Competitive compensation packages and learning and development opportunities, ACV has what you need to advance to the next ...

Su papel será apoyar en el desarrollo de modelos Voice AI mediante la annotación lingüistica y proporcionando inputs linguistics. · ...

We are looking for a Language Annotation Specialist to support the development of Voice AI models by performing language annotation and providing linguistic inputs. · Apply language-specific annotation guidelines accurately. · Label and annotate speech, text, and phonetic dataset ...

This role involves working with stakeholders to gather requirements and translate them into impactful data solutions. The ideal candidate should have experience across the data pipeline and strong proficiency in SQL and Python for data analysis and automation. · ...

Req ID: · NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now. · We are currently seeking a Data scientist to join our team in Chenna ...

Req ID: · NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now. · We are currently seeking a Data Engineer to join our team in Chennai ...

Sigmoid enables business transformation using data and analytics, leveraging real-time insights to make accurate and fast business decisions, by building modern data architectures using cloud and open source. Some of the worlds largest data producers engage with Sigmoid to solve ...

Crayon Data is an AI-first company headquartered in Singapore. We're building a modular, GenAI-powered enterprise platform that enables organizations to assemble AI agents, models, and solutions securely and at scale. · ...

Director Data Science – (AI/ML, GenAI & BFSI Focus) · From vision to enterprise impact — lead the future of AI innovation. · Location: Chennai, India · Experience: 13–15 years in Data Science/AI/ML (with strong BFSI or other data-rich industry expertise) We're seeking trailblazer ...

Senior Data Scientist – Chennai (AI/ML & BFSI Focus) · From models to measurable impact — drive real change with AI. · Location: · Chennai, India · Experience: · 6–8 years in Data Science/ML (preferably in BFSI or other data-rich industries) · Innovators who don't just build mode ...

We are seeking a · Senior Data Scientist · who thrives at the intersection of business and machine learning. In this role, you will develop and deploy data science models that directly drive outcomes for banking and financial institutions – from boosting sales and cross-sell oppo ...

Director Data Science – (AI/ML, GenAI & BFSI Focus) · From vision to enterprise impact — lead the future of AI innovation. · Location: · Chennai, India · Experience: · 13–15 years in Data Science/AI/ML (with strong BFSI or other data-rich industry expertise) We're seeking trailbl ...

Lead the future of AI innovation as Director Data Science – (AI/ML, GenAI & BFSI Focus). Set the direction for AI/ML innovation by embedding Generative AI and Agentic AI systems into BFSI solutions. · ...

We're seeking trailblazers who go beyond building models — leaders who drive AI strategy, GenAI adoption, agentic automation, and enterprise-scale transformation with measurable business outcomes. · Define and drive enterprise AI/ML roadmaps. · Architect and deploy agentic workfl ...

We're building an organization where AI is not a department—it's a way of thinking. If you're an engineer who's passionate about building things, experimenting with models, and applying AI to solve real business problems, you'll feel right at home in our AI squads. · We are seeki ...