Winner
100xDevs Bootcamp 1.0
100xDevs × Superteam Web3 Contest
Won the Web3 contest run with the 100xDevs Bootcamp 1.0.
- Web3
- Solana
Also recognized
Superteam Agentic Engineering Grant
Awarded a grant through Superteam Earn.
Open to full-time and contract roles
Full stack engineer with mobile and Solana in the same toolbox.
Full stack engineer. Node and Bun services with payments, wallets and real-time tracking, React Native and Expo on the front, and Rust and Anchor when the logic belongs on Solana.
Sole backend engineer on Tazoo for SKC Studios, a quick-commerce app in final checks ahead of launch, with its iOS build in App Store review.
Before that, React Native at Memolane. Turbin3 graduate, and top 40 of 1,135 in the Solana India Fellowship.
Selected work.
Four recognitions, three featured projects, and the repos behind them on GitHub.
GRADUATEQ3 2026
Turbin3 Builders Cohort
Shipped Programmable Revenue Agreements: tokenizing future revenue into Token-2022 entitlement tokens with transfer hooks.
- Solana
- Rust
- Anchor
Verify certificate bJfF…8lN
Solana India Fellowship
Top 40 of 1,135.
Selected into the top 40 of 1,135 participants, mentored by Harkirat Singh.
- Fellowship rank
- Top 40
- Applicants
- 1,135
- Track
- Solana
- Mentor
- Harkirat Singh
Case studies
Case study · Backend
Tazoo: the backend behind a quick-commerce app
Sole backend engineer
I am the sole backend engineer on Tazoo, a quick-commerce platform built by SKC Studios. I designed and built the backend end to end: multi-user roles, the order lifecycle, live inventory and real-time order tracking.
Payments run on Razorpay with an in-app wallet. SMS and call masking and real-time notifications keep everyone connected. Caching layers cut response latency, cron jobs automate recurring work, and AWS-based CI/CD ships releases.
Tazoo is on the Play Store ahead of its full launch, and the iOS build is in App Store review.
- Bun
- Node.js
- Razorpay
- AWS
- CI/CD
- Payments
- Razorpay + wallet
- Android
- On Play Store, pre-launch
- iOS
- In App Store review
Case study · Solana
Programmable Revenue Agreements
Turbin3 capstone
A Solana protocol that tokenizes a share of future revenue into Token-2022 entitlement tokens. Buyers pay in USDC, and waterfall tiers split revenue between token holders, the creator and named wallets.
A per-token accumulator makes claims independent of timing, and a transfer hook settles accrued revenue on every transfer. Agreements can be frozen for compliance and expire by time or by cap. Built in Rust and Anchor with TypeScript tooling as my Turbin3 capstone.
- Rust
- Anchor
- TypeScript
- Token-2022
- Token
- Token-2022 entitlement
- Purchases
- USDC
- Payouts
- Tiered waterfall
- Settlement
- Transfer hook
Case study · Mobile
Founder Mode: effort over outcome
Android app available
A React Native journaling app that turns a founder’s daily grind into an RPG. You write your day in free text, Gemini reads it and awards XP, health and level. Cron jobs drive daily engagement loops and background tasks, data lives in Supabase (PostgreSQL), and a custom UI adds haptic feedback.
- React Native
- Expo
- Supabase
- Gemini
- AI
- Gemini log parsing
- Backend
- Supabase
- Loop
- Daily cron
Earlier work, where I learned
Battle Of Minds. Online and local chess in React Native with Firebase.
Playtube. A structured Node, Express and MongoDB backend built while learning backend fundamentals.
ChaiFlow. Real-time B2B tea-delivery manager with Admin, Client and Logistics roles, built with React Native and Firebase.
PrepPoint. Question-sharing app for students, built with React Native and Firebase.
Three teams.
June 2026 – Present
March 2026 – June 2026
Memolane
Mobile Engineer Intern
- Shipped React Native features across UI, APIs and integrations in a fast-moving startup.
December 2023 – March 2024
RK University
Education
B.Tech, Computer Engineering · RK University · 2024 – present
Diploma, Computer Engineering · RK University · 2021 – 2024 · Gold Medalist
Stack
Infrastructure
Where Tazoo runs and ships
- AWS
- CI/CD
- GitHub Actions
- Docker
- Nginx
Mobile
React Native from UI to APIs
- React Native
- Expo
- Android
Frontend
State and styling
- React
- TypeScript
- JavaScript
- Redux Toolkit
- Zustand
- Tailwind CSS
Backend
Services, jobs and payments
- Node.js
- Bun
- Express
- Prisma
- REST
- Webhooks
- Cron jobs
- Caching
- Razorpay
- Socket.io
- Redis
- BullMQ
- WebSockets
- FFmpeg
Data
Where it lives
- PostgreSQL
- MongoDB
- Supabase
- Firebase
Smart contracts
Programs on Solana
- Rust
- Anchor
- Solana Web3.js
- Token-2022
- PDAs
- SPL Token
Quick answers
Quick answers
What does Harmis Tervadiya do?
Harmis is a full stack engineer who builds backend systems on Node.js and Bun, React Native apps and Solana programs in Rust and Anchor. He is the sole backend engineer on Tazoo, a quick-commerce app built by SKC Studios.
Where has he worked?
SKC Studios (Backend Developer, contract, since June 2026), Memolane (Mobile Engineer Intern, March to June 2026) and Ramora Technologies (Android Developer Intern, December 2023 to March 2024).
What Solana credentials does he have?
He graduated from the Turbin3 Builders Cohort Q3 2026 (certificate is publicly verifiable), placed in the top 40 of 1,135 in the Solana India Fellowship, and won the 100xDevs × Superteam Web3 Contest. His Turbin3 capstone, Programmable Revenue Agreements, is open source.
Is he available, and how do I contact him?
He is open to full-time and contract roles. Reach him on Telegram or at harmishtervadiya@gmail.com.