Hi, I'm Veerbal 👋
Web3 Engineer & Solana Developer. Building decentralized applications and perpetual protocol on Solana.
VS

About

Web3 Engineer and Solana Developer with ~4 years of full-stack experience, now focused entirely on decentralized finance on Solana. Currently building on-chain products at Liqara as a DEX/Solana Engineer. Previously contributed to StabbleDEX's CLMM dynamic tick feature and identified critical bugs ahead of the security audit. Building a perpetual futures protocol on Solana using Rust and Anchor. Strong background from Y Combinator-backed AI startups (Shepherd) and AdTech companies, now applying that engineering rigor to DeFi and on-chain program development.

Work Experience

L

Liqara

May 2026 -
DEX/Solana Engineer
Building on-chain products and decentralized exchange infrastructure on Solana. Developing and optimizing smart contracts, integrating with Solana DeFi protocol, and contributing to core protocol architecture.
S

StabbleDEX

Feb 2026 - Apr 2026
DEX Engineer
Contributed to the CLMM (Concentrated Liquidity Market Maker) dynamic tick feature on StabbleDEX. Identified and resolved critical bugs in the protocol before the security audit, ensuring smart contract safety and correctness.
R

Recoupable

Jun 2025 - Nov 2025
Product Engineer
Building AI-powered agent platform to assist musicians with career management and growth. Developing AI agent interfaces using Next.js, Vercel AI SDK, and Tool Calling capabilities. Implementing advanced LLM integrations via Vercel AI Gateway for multi-model orchestration. Creating intelligent workflows for music industry professionals and architecting scalable backend systems for real-time AI interactions.
U

UndercoverDevs
Founder

Oct 2024 - Present
Founder & Product Engineer
Founded and developed an AI-powered educational platform serving students worldwide. Built comprehensive AI study tools: research assistant, quiz generator, flashcard creator, and question paper generator. Developed interactive Q&A system and topic exploration features using RAG (Retrieval Augmented Generation). Created PDF translation and simplification features for document comprehension. Architected full-stack platform managing user authentication, data persistence, and AI model integrations.
S

Shepherd
YC W24

Feb 2024 - Nov 2024
Frontend Engineer
Built innovative Generative AI solutions empowering thousands of students in their learning journey. Optimized AI Tutor performance, reducing response latency by ~70%, delivering faster, more responsive user experience. Developed AI-powered features used by thousands of students for enhanced learning and productivity. Created comprehensive AI Tutor enabling seamless Q&A, automated note generation, quiz creation, and personalized study materials. Built AI Study Planner helping students organize coursework and optimize study schedules.
B

Big Happy

Dec 2019 - Jul 2023
Frontend UI/UX Developer
Developed high-performance ad units and campaign management systems for global brands. Built immersive ad units for world-class brands (Microsoft, Nissan, Samsung) running on millions of devices and generating millions of impressions. Contributed to building efficient ad campaign pipeline that attracted investors and helped raise $2.5M in funding. Crafted intuitive, responsive interfaces using modern tech stack (React.js, Next.js, Node.js, TypeScript). Developed 'Console Dashboard' - a comprehensive React.js campaign management platform with granular access control and real-time analytics.

Education

Y
Bachelor of Technology in Computer Science and Engineering

Skills

Solana
Rust
Anchor
CLMM
Solana Web3.js
DeFi
Perpetual Protocols
React
Next.js
TypeScript
Node.js
JavaScript
PostgreSQL
MongoDB
Tailwind CSS
GraphQL
REST APIs
Docker
AWS
Python
My Projects

Check out my latest work

I've worked on a variety of projects, from simple websites to complex web applications. Here are a few of my favorites.

Solana Perpetual Protocol

Building a perpetual futures protocol on Solana from the ground up. Implementing on-chain order matching, funding rate calculations, and position management using Rust and Anchor. Designing for capital efficiency and low-latency trading on Solana's high-performance blockchain.

Solana
Rust
Anchor
DeFi
Perpetual Futures
CLMM
TypeScript

CLMM Liquidity Provider Bot

Researching and building automated liquidity provider bots on Solana using Concentrated Liquidity Market Maker (CLMM) mechanics. The bot concentrates liquidity around the current price range to maximize capital efficiency and fee generation. Implementing dynamic position rebalancing strategies based on price movement and volatility analysis.

Solana
Rust
Anchor
CLMM
DeFi
LP Strategies
TypeScript
Recoupable

Recoupable

AI-powered agent platform assisting musicians with career management and growth. Building intelligent agent interfaces using Next.js, Vercel AI SDK, and Tool Calling capabilities. Implementing advanced LLM integrations via Vercel AI Gateway for multi-model orchestration. Creating intelligent workflows for music industry professionals.

Next.js
React.js
Vercel AI SDK
Vercel AI Gateway
Tool Calling
OpenAI
Node.js
UndercoverDevs

UndercoverDevs

An AI-powered educational platform helping students learn more effectively through intelligent study tools. Features include AI-powered Q&A and research assistance, automated quiz and flashcard generation from conversations, PDF document translation and simplification, custom question paper generation for any subject/topic, and interactive topic exploration with AI guidance.

Next.js
React.js
OpenAI
Vercel AI SDK
Pinecone
LlamaIndex
PostgreSQL
Tailwind CSS
Shepherd

Shepherd

Built innovative Generative AI solutions empowering thousands of students in their learning journey. Created comprehensive AI Tutor enabling seamless Q&A, automated note generation, quiz creation, and personalized study materials. Optimized AI Tutor performance, reducing response latency by ~70%. Developed AI Study Planner helping students organize coursework and optimize study schedules.

React.js
Next.js
Vercel AI SDK
OpenAI
Node.js
PostgreSQL
Tailwind CSS
Core Blockchain in Rust

Core Blockchain in Rust

A blockchain implementation built from scratch in Rust, featuring proof-of-work consensus, transaction validation, and peer-to-peer networking. Demonstrates understanding of blockchain fundamentals including cryptographic hashing and distributed consensus mechanisms.

Rust
Blockchain
Cryptography
P2P Networking
Banking Simulation in Rust

Banking Simulation in Rust

Rust-based banking system demonstrating core financial operations with robust error handling and transaction tracking. Features account creation and management, deposit/withdrawal functionality, inter-account money transfers, and comprehensive transaction history. Demonstrates advanced Rust concepts including ownership, borrowing, Result-based error handling, and pattern matching.

Rust
Systems Programming
Financial Logic
Web-Based Wallet

Web-Based Wallet

Multi-blockchain cryptocurrency wallet application enabling users to generate, import, and manage wallets for Bitcoin, Ethereum, and Solana in a single interface. Implements HD (Hierarchical Deterministic) wallet generation with BIP39/BIP32 standards for secure key derivation. Features mnemonic phrase management and supports multiple account generation from a single seed phrase.

Next.js 15
React 19
TypeScript
Tailwind CSS
Solana Web3.js
BIP39
Ethers.js
Radix UI
QuickClinic

QuickClinic

Full-stack appointment management application with three user roles (Admin, Doctor, Patient) using QR codes for streamlined check-in. Features role-based dashboards, QR code-based appointment verification, real-time availability tracking, and automated notifications.

Next.js
PostgreSQL
Tailwind CSS
Campus Pulse

Campus Pulse

College event registration and ticketing platform with admin approval workflows and QR code-based entry management.

Next.js
PostgreSQL
React.js

AI Summary Generator

Retrieval Augmented Generation system leveraging Google Search and Large Language Models to generate comprehensive summaries of online content.

Python
OpenAI API
LangChain
Vector Databases

Spendwise

Intuitive web application for tracking daily and monthly expenses with automatic calculations and visual reporting.

Next.js 14
PostgreSQL
Tailwind CSS
Contact

Get in Touch

Want to chat? Just shoot me a dm with a direct question on twitter and I'll respond whenever I can. I will ignore all soliciting.