Data Annotations Operator I

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Role & responsibilitiesWatch and analyze video footage frame-by-frame.Accurately annotate people and relevant objects in the video.Identify and tag movements, activities, and interactions.Label specific events according to project guidelines.Ensure consistency, accuracy, and adherence to defined annotation standards.Collaborate with the project team to...

Job Title: Lead – Gen AI SpecialistLocation: ChennaiWork Type: On-SiteExperience: 3 to 5 YearsAbout the Role:We are looking for a Lead – Generative AI Specialist to oversee AI data annotation projects, guide a team of annotators, and work closely with AI researchers and engineers to enhance NLP and Generative AI models. This role requires both technical...

Role: Team Lead - Gen AI AnnotatorLocation: ChennaiWork Type: On-SiteExperience: 3-5 YearsAbout Role:As an NLP & Generative AI Annotator, you will work on text data labeling, model evaluation, and prompt engineering to enhance the accuracy and effectiveness of Natural Language Processing (NLP) and Generative AI models. Your work will contribute to improving...

Job Title: AV AnnotationLocation: RemoteExperience: min 2 months to 3 yearsEmployment Type: Full time Job Summary:Zensar Technologies is seeking detail-oriented and skilled professionals to join our Autonomous Vehicle (AV) annotation team. The ideal candidate will have strong writing skills, a keen understanding of driving logic, and experience in labeling...

Location:[Chennai] Old no. 10, New, 34, Taylors Rd, Kilpauk, Chennai, Tamil Nadu 600010Type:Full-time | 8-hour fixed shiftWe're looking fordetail-oriented individualsto join our growing team asVideo Annotation Specialists. In this role, you'll analyze and label video content frame-by-frame to help build world-class datasets for cutting-edgeAI, machine...

Why this role existsAs AI systems scale rapidly across industries, the integrity and accuracy of testing, training, and evaluation data have never been more critical. TaskUs needs a proactive leader who can architect and uphold highquality annotation workflows so that AI models are built and evaluated on, reliable data without compromising on speed or...

1 - 3 Years9 OpeningsChennaiRole descriptionWho we are:At UST, we help the world's best organizations grow and succeed through transformation. Bringing together the right talent, tools, and ideas, we work with our client to co-create lasting change. Together, with over 30,000 employees in 30+ countries, we build for boundless impact—touching billions of...

Role: Sr Data ScientistExperience level: 5 to 7 yearsLocation: ChennaiWhy Crayon? Why now?Crayon is transforming into an AI first company, and every Crayon (that’s what we call ourselves!) is undergoing a journey of upskilling and expanding their capabilities in the AI space.We're building an organization where AI is not a department—it’s a way of...

Experience:4~6 years in ML/NLP, preferably in document-heavy domains (finance, legal, policy)Key Responsibilities:Data Ingestion and Preprocessing: Ability to build and maintain data pipelines to ingest unstructured data from PDFs, gazettes, HTML circulars etc. and process data extraction, parsing, and normalizationNLP & LLM Modeling: Ability to fine-tune or...