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Subhankar Choudhury

Subhankar Choudhury

AI QA Specialist – AI Output Validation & LLM Testing

India flagRemote, India
Intermediate

Key Skills

Software

No software listed

Top Subject Matter

AI Output Validation and LLM Testing for B2B SaaS Platform
Legal Services & Contract Review
Regulatory Compliance & Risk Analysis

Top Data Types

TextText
DocumentDocument

Top Task Types

No task types listed

Freelancer Overview

AI QA Specialist – AI Output Validation & LLM Testing. Brings 24+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Internal and Proprietary Tooling. Education includes Bachelor of Science, Srikrishna Sarda College, Assam University, Hailakandi (1999). AI-training focus includes data types such as Text and labeling workflows including Evaluation and Rating.

Intermediate

Labeling Experience

AI QA Specialist – AI Output Validation & LLM Testing

Text
Conducted AI output validation and LLM testing across a B2B SaaS platform, applying prompt engineering to assess model reliability. Used prompt refinement and output benchmarking to systematically evaluate and improve AI-generated responses. Integrated multiple AI models into product QA workflows, focusing on maintaining high accuracy and reducing error rates. • Validated LLM and AI outputs for accuracy, coherence, and alignment with requirements • Refined prompts and performed model benchmarking for continuous improvement • Leveraged ChatGPT, Gemini, and Copilot for daily AI testing within a CI/CD environment • Maintained ~99% output validation accuracy during a 4-year engagement

Conducted AI output validation and LLM testing across a B2B SaaS platform, applying prompt engineering to assess model reliability. Used prompt refinement and output benchmarking to systematically evaluate and improve AI-generated responses. Integrated multiple AI models into product QA workflows, focusing on maintaining high accuracy and reducing error rates. • Validated LLM and AI outputs for accuracy, coherence, and alignment with requirements • Refined prompts and performed model benchmarking for continuous improvement • Leveraged ChatGPT, Gemini, and Copilot for daily AI testing within a CI/CD environment • Maintained ~99% output validation accuracy during a 4-year engagement

2022 - 2026

Education

S

Srikrishna Sarda College, Assam University, Hailakandi

Bachelor of Science, Physics

Bachelor of Science
1999 - 1999

Work History

P

PreScouter

Manual QA Tester and AI QA Specialist

Remote
2022 - 2026
A

Atyati Technologies

Territory Relationship Manager

Guwahati
2019 - 2022