Open to opportunities

Vicky Kumar

@vickykumar3

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Full Stack Developer specializing in AI-driven applications, scalable APIs, and responsive frontends.

India

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What I'm looking for

I seek roles where I can build AI-driven products, design scalable APIs, and improve model reliability; I value collaborative teams, hands-on deployment, and continuous learning.

I am a Full Stack Developer focused on building AI-driven web applications, chatbots, and automation tools using Python, JavaScript, FastAPI, and React. I design scalable APIs and responsive frontends while emphasizing clean engineering and production-ready deployments.

I have delivered projects that include a fine-tuned LLM portfolio chatbot, a professional video editor portfolio with real-time Firebase reviews, and full-stack assistants capable of Docker image builds, terminal execution, and REST API access. I have also worked as a freelance prompt engineer and AI trainer, conducting rubric-based evaluations and persona-driven testing to improve model behavior.

I am passionate about solving complex problems, improving model reliability through structured QA, and contributing to global technology projects with strong attention to detail and practical deployment experience across Docker, Vercel, Render, and cloud services.

Experience

Work history, roles, and key accomplishments

Freelance Prompt Engineer

Soul AI

Aug 2025 - Aug 2025 (0 months)

Analyzed AI-generated responses, identified factual inconsistencies, and summarized findings into structured feedback to improve model outputs and user experience. Conducted persona-driven conversations and multi-turn QA to surface failure cases and guide model refinement.

Prompt Engineering AI Evaluation Rubric Based Scoring QA Testing Research Documentation

Full Stack Developer

Chatbot For TDS

Mar 2025 - Apr 2025 (1 month)

Developed a full-stack assistant capable of terminal code execution, Docker image building, file pattern recognition, and GitHub automation, integrating transcription, web scraping, and a public REST API for programmatic access.

Python fastAPI Docker GitHub Actions Web Scraping REST APIs HTML CSS JavaScript Deployment

Freelance Prompt Engineer

Outlier Platform

Oct 2024 - Feb 2025 (4 months)

Trained AI systems in mathematics and programming using structured, persona-driven prompts and exercises to improve reasoning and computational problem-solving. Evaluated outputs for correctness, clarity, and educational effectiveness.

Prompt Engineering AI Training Evaluation Python Personas Computational Reasoning

Full Stack Developer

Personal Projects

Built multiple production web applications including a responsive video editor portfolio, fine-tuned LLM chatbot deployed as a portfolio assistant, and an invoice reminder app with payment integrations, delivering responsive UIs and secure backend APIs.

Python fastAPI React JavaScript HTML CSS Docker PostgreSQL Deployment

Education

Degrees, certifications, and relevant coursework

IIT Madras

Bachelor of Science, Data Science and Applications

2024 -

Pursuing a B.S. in Data Science and Applications covering machine learning, deep learning, NLP, computer vision, statistics, data management, and programming.