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S

Saksham Bhardwaj

AI Data Annotation Specialist (Freelance)

India flagNew Delhi, India
$18.00/hrIntermediateOther

Key Skills

Software

Other

Top Subject Matter

AI/ML Model Training

Top Data Types

TextText
VideoVideo
Computer Code ProgrammingComputer Code Programming

Top Task Types

Classification
Text Generation
Red Teaming
Computer Programming Coding
Data Collection
Transcription

Freelancer Overview

AI Data Annotation Specialist — Freelance. Brings 2+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Internal and Proprietary Tooling. AI-training focus includes data types such as Text and labeling workflows including Evaluation and Rating.

IntermediateEnglishHindi

Labeling Experience

AI Data Annotation Specialist (Freelance)

OtherImageClassification
As an AI Data Annotation Specialist, I worked on annotating and labeling datasets for machine learning model training. My responsibilities included evaluating AI-generated responses and performing prompt engineering for LLM improvement. I ensured data quality through validation processes and contributed to AI model evaluation on various platforms. • Labeled both text and structured data for AI/ML model training. • Performed quality assurance and data validation on annotation tasks. • Engaged in prompt engineering and LLM evaluation tasks. • Used internal or proprietary tools as part of freelance assignments.

As an AI Data Annotation Specialist, I worked on annotating and labeling datasets for machine learning model training. My responsibilities included evaluating AI-generated responses and performing prompt engineering for LLM improvement. I ensured data quality through validation processes and contributed to AI model evaluation on various platforms. • Labeled both text and structured data for AI/ML model training. • Performed quality assurance and data validation on annotation tasks. • Engaged in prompt engineering and LLM evaluation tasks. • Used internal or proprietary tools as part of freelance assignments.

2024 - Present

Education

C

CRSSIET

Bachelor of Technology, Computer Science

Bachelor of Technology
2021 - 2025
S

Shri Baba Mastnath Public School

Higher Secondary School Certificate, General Studies

Higher Secondary School Certificate
2019 - 2021

Work History

C

Coforge Limited

Network Engineer

Noida
2025 - Present