Summary
Overview
Work History
Education
Skills
Timeline
Generic

Pritesh Ranjan Singh

Data Annotation Specialist
Pune

Summary

Data Annotation and Content Moderation professional with proven track record of ensuring compliance with community standards and policies. Known for fostering collaborative work environment and consistently delivering results. Highly adaptable and dependable, with strong problem-solving and analytical skills that enhance team performance and meet organizational goals.

Overview

4
4
years of professional experience
2
2
Languages

Work History

Senior Data Annotation Specialist

Innodata
10.2024 - Current

✅ Executed daily video annotation, captioning, and semantic analysis, including frame-by-frame reviews and meticulous annotation rechecking, ensuring error-free, contextually accurate datasets for ML systems.

✅ Monitored performance using metrics like AHT, NHT, Utilization, Occupancy, Quality Score, and Precision Score, driving annotation consistency and team-level productivity.

✅ Served as Subject Matter Expert (SME), working closely with Team Leaders and Managers to analyze weekly data, mentor annotators, and enhance project quality and client satisfaction.

Machine Learning Data Associate

Amazon
09.2022 - 03.2024

✅Handled data labeling, video annotation, and captioning for Ring’s conversational datasets, ensuring precise tagging aligned with customer intent and machine learning requirements.


✅Collaborated with cross-functional teams to streamline annotation workflows and improve labeling accuracy and overall efficiency.


✅Supported KPI-based performance tracking, including monitoring job counts, error rates, and annotation throughput, contributing to consistently high operational standards.

Academic Mentor

ODA Classes
11.2021 - 04.2022

✅Boosted student motivation through engaging activities that fostered confidence in their abilities to achieve academic success.


✅Contributed to a positive school culture by actively participating in faculty meetings, professional development opportunities, and community events.


✅Served as a liaison between students, teachers, and parents to ensure clear communication regarding academic goals and expectations.


Education

Bachelor of Technology - Electrical And Electronics Engineering

Aditya College of Engineering And Technology
Kakinada, India
04.2001 -

Skills

    Customer relations

    Quality assurance

    Team collaboration

    Analytical thinking

    Video & Content Review

    Captioning

    Semantic Analysis

    Frame-by-Frame Review

Timeline

Senior Data Annotation Specialist

Innodata
10.2024 - Current

Machine Learning Data Associate

Amazon
09.2022 - 03.2024

Academic Mentor

ODA Classes
11.2021 - 04.2022

Bachelor of Technology - Electrical And Electronics Engineering

Aditya College of Engineering And Technology
04.2001 -
Pritesh Ranjan SinghData Annotation Specialist