Hey, I'm Dave. Software Engineer

I design and develop fast, scalable systems that solve real problems and feel great to use.

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React

React Native

Node.js

NestJS

Docker

Golang

Rust

PostgreSQL

MongoDB

Solana

Javascript

Typescript

Next.js

TailwindCSS

Express

MongoDB

Supabase

Redux

GitHub

AntDesign

Web3

Redis

React

React Native

Node.js

NestJS

Docker

Golang

Rust

PostgreSQL

MongoDB

Solana

Javascript

Typescript

Next.js

TailwindCSS

Express

MongoDB

Supabase

Redux

GitHub

AntDesign

Web3

Redis

Portfolio

Selected Work

A few products and experiences I've helped bring to life across fintech, education, and crypto.

Selected work01

NectarFi

A Solana consumer app for everyday financial experiences.

Jurix

A multichain crypto agent built directly into WhatsApp.

EduLearn.fun

An AI-powered learning platform for Web3 and real-world skills.

SteadyXchange

A multichain on/off-ramp for crypto and fiat.

isitsafe.io

A trust and review platform for crypto projects.

More builds

Small Experiments

A few smaller tools, prototypes, and weekend projects I've explored along the way.

Solana State

Real-time insights into Solana's network health and ecosystem activity.

AI Cost Router

A small Go HTTP service that decides whether tutor chat messages should call an LLM or return a canned reply.

Agentic Wallet

A Gemini-powered Solana wallet agent with encrypted keypairs, spend caps, RPC tools, and guarded transfers or Jupiter swaps.

Senviok Rust SDK

A Rust SDK for integrating with the Senviok API and building reliable developer tooling around it.

Challenge App

An app that helps you track and save progress on challenges using MongoDB and Express. Built for a hackathon

About

I'm David Baiye, a full-stack and mobile engineer with 7 years of experience building production software across web, mobile, backend systems, AI, and fintech.

I currently work as a mobile engineer at NectarFi, a Solana consumer finance app, where I build and maintain mobile experiences spanning payments, savings, realtime systems, encrypted messaging, and on-chain integrations.

I'm also the founder of EduLearn.fun, an AI-powered learning platform focused on personalized learning through AI agents, adaptive roadmaps, quizzes, flashcards, and study tools.

My core stack includes TypeScript, React Native, Next.js, NestJS, PostgreSQL, and modern cloud infrastructure, with growing experience in Rust and Go.

I focus on building reliable, high-performance products with strong user experiences, from early product decisions and architecture through implementation and production.

David Baiye standing outdoors by a colorful mural. — @itsdavetech

David Baiye speaking into a microphone at an event. — @dovidmoishe

Professional Journey

Work Experience

Frontend/Mobile Engineer - NectarFi
Lead mobile & web (Expo, Next.js) - payments, real-time features, and on-chain infrastructure.
2025 - Present
Contract Backend Engineer - SteadyXchange
Built core off-ramp infrastructure for BSC, Bitcoin, Solana, and Ethereum mainnet.
2025
React Native Engineer - nov.ag
Worked on the Nova Solana wallet in React Native - trading, live prices, and on-chain flows.
2025
Founder & CEO - EduLearn.fun
Built an AI learning agent for adaptive roadmaps, active-recall practice, accountability loops, and proof-of-work tracking.
2025 - Present
Frontend Engineer - IsItSafe.io
Crypto trust & reviews platform - Next.js, TypeScript, Web3Auth.
2022 - 2025
Freelance Developer - Independent
15+ clients - full-stack web apps (Next.js, NestJS, MongoDB).
2022 - Present

Get in touch

I'm always interested in exploring new opportunities, collaborating, or exchanging ideas with like-minded individuals. Feel free to book a call or email me if you'd like to see my portfolio deck or to discuss a potential project.