Nikhil Sharma

Key Skills

Software

Other

Scale AI

Top Subject Matter

No subject matter listed

Top Data Types

Image

Text

Video

Top Label Types

RLHF

Action Recognition

Freelancer Overview

I have hands-on experience in building and optimizing data-driven products, with a strong focus on improving operational efficiency and leveraging automation. In my roles, I have led the development of ML-powered solutions, such as a personalized loan scheme generator with 81% accuracy that utilized credit and location data, and built self-approving modules for KYC and vehicle verification using API integrations and OCR—streamlining data collection and reducing manual input. My technical toolkit includes SQL, Python, PowerBI, and experience with ETL tools, enabling me to manage and transform large datasets for analytics and AI applications. I am skilled at collaborating with cross-functional teams to define requirements, ensure high-quality data pipelines, and implement user-centric workflows. My background in product management and engineering allows me to bridge the gap between technical and business needs, ensuring that data annotation and labeling processes are efficient, scalable, and aligned with project goals.

Labeling Experience

Data Annotator

Scale AIVideoAction Recognition

Video object tracking tasks, Silent captioning

Video object tracking tasks, Silent captioning

2025 - 2025

Data Annotator

OtherTextRLHF

Rate the 2 responses on different rubriks and justify the rating with a conclusion

Rate the 2 responses on different rubriks and justify the rating with a conclusion

2024 - 2024

Education

Work History