Harish
Chittiboina
Fine-tuning Qwen models for AI evaluation and building context-aware data protection, alongside production LLM, RAG, and full-stack systems. Open to full-time engineering roles and contract opportunities.
Building the future
with AI
AI & Machine Learning
Production-ready AI systems — RAG pipelines, LLM integrations, vector databases, and intelligent automation that ships to real users.
Full Stack Development
End-to-end ownership — React, Next.js, Node.js, SQL, NoSQL. Pixel-perfect UIs paired with scalable backend APIs.
AWS & Cloud
AWS, CI/CD pipelines, Docker, Cloudflare, Vercel. I build and deploy infrastructure that doesn't go down.
Fine-Tuning & AI Agents
Fine-tuned Qwen models for code evaluation, resume ranking, and tailored interview-question generation for voice AI agents, plus context-aware data protection workflows.
Skills & Expertise
Featured Projects
Apranova
Enterprise learning and simulation platform with browser-based VS Code, AI tutoring, RAG support, auto-graded assessments, analytics, and AWS workspaces.
HireYouGo AI
End-to-end recruiting platform with semantic resume ranking, GitHub and document analysis, browser-based coding, adaptive Qwen evaluation, and voice AI interviews.
Vibhillion AI
Agentic research platform with cited web answers, RAG knowledge bases, Gemini/OpenAI/Ollama routing, specialized agents, and domain-tuned embeddings.
Intelli Global Conferences
Academic conference management platform for paper submissions, blind peer review, multi-currency registration, certificates, and AI review assistance.
VPN4PDF
Document localization pipeline for PDF, PPTX, and DOCX files using vision detection, generative translation and edits, verification, and layout-preserving reconstruction.
SEO AI
AI-search visibility dashboard for six engines with prompt tracking, competitor benchmarking, source-traceable mentions, sentiment, and white-label reports.
Securelay
AI governance and data privacy vault for LLM/RAG pipelines, with context-aware PII protection, consent management, DPDP/GDPR controls, policy enforcement, and tamper-evident audits.
Experience & Education
WORK EXPERIENCE
Full Stack, AI & DevOps Engineer
CurrentFreelance · India & US Startups · 2023 – Present
- ▸Built Securelay's context-aware PII protection, consent management, and policy controls for safe LLM/RAG processing
- ▸Fine-tuned Qwen models for Apranova and HireYouGo to evaluate code, rank resumes, generate tailored questions, and route them to voice AI interview agents
- ▸Handled end-to-end DevOps with Terraform, AWS EC2, Docker, CI/CD, and Supabase PostgreSQL
- ▸Delivered 10+ scalable apps across AI, e-commerce, SaaS, and academia domains
EDUCATION
B.Tech — CS & Machine Learning
Raghu Institute of Technology · 2022–2026
CGPA: 7.43 · Visakhapatnam, India
CERTIFICATIONS
Python Programming
Infosys · 2024
Machine Learning
Infosys · 2024
Let's Work Together
Have a project in mind? I'd love to hear about it.
© 2026 Harish Chittiboina — Visakhapatnam, India