Senior Data Annotator

Nexyvia Technologies | Data Operations

? Delhi NCR | Full-time / Remote

? Experience: 2+ years

About the Role

Nexyvia Technologies is looking for an experienced Senior Data Annotator to handle complex annotation projects, support team members, and help maintain high standards of data quality.

Key Responsibilities

- Handle complex and high-accuracy annotation tasks across image, video, and other datasets.
- Support junior annotators with technical and project-related challenges.
- Review and resolve ambiguous or unclear annotation cases.
- Perform preliminary quality checks on completed annotations.
- Help create, update, and improve project-specific annotation guidelines.
- Train and mentor recent team members.
- Identify recurring annotation errors and suggest process improvements.
- Ensure project productivity, accuracy,



and quality targets are consistently met.
- Maintain confidentiality and security of client data.

Requirements
- 2+ years of experience in data annotation/data labeling or a related data operations role.
- Strong understanding of annotation concepts such as bounding boxes, polygons, segmentation, keypoints, and classification .
- Excellent attention to detail and visual interpretation skills.
- Ability to understand and apply detailed project guidelines.
- Good communication and problem-solving skills.
- Experience mentoring or training team members is an advantage.
- Basic understanding of AI, Machine Learning, or Computer Vision is preferred.

📌 Senior Data Annotator (Gurugram)
🏢 Nexyvia Technologies
📍 Gurugram