RG

Rajatsin Gh

Available to hire

I’m a software engineer and AI-focused problem-solver with experience in building scalable applications, evaluating AI-generated outputs for accuracy, and strengthening prompt adherence through careful QA.

About

I’m a software engineer and AI-focused problem-solver with experience in building scalable applications, evaluating AI-generated outputs for accuracy, and strengthening prompt adherence through careful QA. I enjoy working across the full development cycle—designing features, debugging issues, refactoring for maintainability, and optimizing performance so the final product is reliable and efficient.

I’m skilled in Python and SQL, and I like turning repetitive workflows into automation using practical, performance-minded scripts. I’ve worked in Agile teams to deliver robust, client-facing technical solutions, and I also bring a strong fundamentals background in math, physics, and statistics that helps me reason clearly and fact-check effectively in AI and evaluation tasks.

  • 4 years' experience
  • Joined September 2026

Languages

  • EnglishFluent
  • HindiFluent

Industry experience

  • Software & Internet
  • Computers & Electronics

Work experience

Software Engineer · InfosysDec 2024 – Present · 2 yrs

Architected and developed scalable software applications aligned with modern engineering practices. Collaborated with cross-functional Agile teams to deliver robust, client-facing technical solutions. Debugged, refactored, and optimized codebases to improve runtime performance, while working on maintainability and quality improvements. Contributed to timely delivery by following project guidelines and resolving logical inconsistencies and formatting issues, ensuring accurate and high-quality outputs.

Subject Matter Expert (Freelance)Sep 2022 – Present · 4 yrs 3 mos

Evaluated AI-generated responses for factual accuracy, reasoning quality, and guideline compliance. Identified errors and provided structured, detailed feedback to improve model performance. Performed prompt evaluation and quality assurance to reduce hallucinations and enhance overall response quality.

Education

B.Tech (Computer Science) · IIT Madras2015 – 2019
M.Tech · IIT Delhi2019 – 2026

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