Priyank Tyagi
Full-Stack Engineer • Builder
I'm a full-stack developer and AI-native engineer who turns ideas into production-grade AI products — from Next.js/React frontends to FastAPI backends, LLM agents, and RAG pipelines. I also build voice AI pipelines, developer tools, and contribute to open-source projects.
Experience
Full Stack Developer
Peak Routine · Remote
- Raised user retention from 20% to 45% by building a gamification system end to end — Spring Boot backend and Dart/Flutter iOS frontend — with streaks, rewards, and progress tracking that reinforce daily habits.
- Engineered a health-correlation feature that models user metrics as a graph of nodes and surfaces relationships between them (e.g., sleep, activity, nutrition), turning raw tracking data into personalized, actionable insights.
- Boosted user engagement by 250% by designing and shipping a conversion-focused React/Next.js landing page, turning product positioning into a fast, responsive UI with clear calls-to-action.
Full Stack Developer
AgroLogi Technologies · Remote
- Built a FastAPI + Firebase + ResNet50 pipeline processing 10K+ crop images/day — +25% accuracy, −35% latency.
- Scaled a multi-tenant SaaS with RBAC & i18n to 5K+ concurrent users while cutting API latency 40%.
- Set up CI/CD with GitHub Actions + Docker — deployment time down 60%.
Research Intern
IIT Roorkee · On-site
- Built an AI-powered blockchain consensus layer with ML-based validator selection — +30% throughput, −20% latency.
- Accelerated the cryptography path (SHA-256/AES) 2× as part of the research prototype.
AI & Cloud Intern
Edunet Foundation · IBM SkillsBuild · Remote
- Built ML pipelines on IBM Cloud — 10K+ samples at 92% accuracy, −35% training time.
- Shipped a production LLM chatbot with prompt optimization & caching — −25% cloud costs.
Education
B.Tech Information Technology
College of Engineering Roorkee · Roorkee
- CGPA 7.8 / 10 — coursework in DSA, OS, DBMS, Computer Networks, Machine Learning.
Projects
Everything I've shipped — most are live, go break them. Swipe or scroll for more →
ResearchZedBlock
Blockchain node with hardware-accelerated AES-CBC + SHA-256 on a Zynq-7000 SoC — 2× the throughput of the software path. Proof I can go as low-level as the problem demands.
GitHub Contributions@PriyankTyagii
My Toolkit
Wins & Recognition
IIT InnoWave
Winner — national innovation competition at IIT for an AI-powered solution.
10+ Hackathon Wins
National & international — incl. 2nd place AlgoVerse (Microsoft × HackWithIndia).
2 Patents Filed
AI and IoT innovations under review at the Indian Patent Office.
Google Gemini Campus Ambassador
Selected from a pool of 30,000+ applicants.
GCP Arcade Champion
Top performer in Google Cloud competitive skill challenges.
Instructables contest winner — the 5,000-year-old evaporative cooler, rebooted.
Instructables contest winner — a pocket-size smart pillbox that blinks to remind you.
Certifications
Let's Build Something
Have a role, a project, or just an idea you want to talk through? My inbox is always open — reach me at priyanktyagi404@gmail.com or use the form below. I usually reply the same day.