Abdulsamad.
I architect scalable systems.
I'm a Fullstack Software Engineer with a deep focus on backend infrastructure. I build high-performance APIs, integrate intelligent AI models, and develop decentralized Web3 applications.
Technical Arsenal
Backend & Systems
Web3 & AI
Frontend & Mobile
Where I've Built
Freelance Software Engineer
Independent
Delivered scalable full-stack freelance projects while completing university studies. Currently actively seeking full-time roles, bringing a strong passion for solving complex technical challenges.
Software Engineer
Haske Groups, Lagos
Spearheaded end-to-end development of scalable solutions, including an integrated estate security and administration system. Optimized user interfaces to drive marketing activities and elevate user engagement.
Backend Engineer (Contract)
Dreamax Ltd, Tel Aviv
Architected a highly scalable marketing system and a complex multi-step form builder. Engineered robust solutions utilizing Next.js, Express.js, PHP, and MySQL with Knex and Objection.js.
Backend Engineer
Frixx App (Now Zendmart), Lagos
Built a robust backend API for a developer-focused social network. Engineered resilient platform infrastructure from the ground up using TypeScript, Node.js, Express, and MongoDB.
Software Developer
Education Online Nigeria, Ilorin
Developed essential components for an ambitious e-learning platform, including an online library and a dynamic grant/scholarship system designed to democratize access to education.
Featured Work
Tonzscrow: Decentralized Escrow API
A robust Web3 backend service built with Go and PostgreSQL that facilitates trustless transactions. Integrates directly with Ton smart contracts to hold and release funds based on multi-sig approvals.
- Go
- Tact
- PostgreSQL
AI-Powered RAG Microservice
An asynchronous Node.js microservice utilizing RabbitMQ and OpenAI's API. It ingests thousands of PDF documents, chunks them, stores embeddings in a vector database, and serves highly accurate context-aware responses.
- Node.js
- Express
- RabbitMQ
- OpenAI
- Redis
High-Frequency Trading Websocket
A low-latency real-time data streaming pipeline built in Rust and Next.js. Capable of handling 10k+ concurrent connections streaming live crypto market data with less than 50ms latency.
- TypeScript
- Next.js
- WebSockets
- Kafka
Tonzilla
A Telegram mini app for private file sharing, allowing users to securely upload, encrypt, and share files directly within the Telegram interface.
- Next.js
- TypeScript
- Telegram Mini Apps API
- TON
- Tailwind CSS
Netra.ng
A comprehensive ISP management dashboard and captive portal system. It handles user authentication, billing, and bandwidth allocation by interfacing directly with a cloud-hosted TP-Link Omada SDN controller, seamlessly managing network traffic across ER605 routers and EAP 650 access points.
- Next.js
- Node.js
- Omada SDN API
- PostgreSQL
- PM2
Allwebtool
A centralized directory and aggregator for multiple useful AI tools from around the web, offering a single streamlined interface for users to discover and interact with various AI models.
- Next.js
- TypeScript
- OpenAI API
- Tailwind CSS
- Prisma
Morm
Morm is a powerful Object Document Mapper (ODM) for Golang, inspired by Mongoose, designed to be developer-friendly and feature-rich for seamless MongoDB integration.
- Go
- MongoDB Go Driver
- Reflection API
Dehub.io
A Web3 video streaming platform that leverages decentralized storage and blockchain technology to give creators censorship-resistant content distribution and direct monetization.
- Next.js
- TypeScript
- IPFS
- Livepeer
- Ethers.js
04. What's Next?
Get In Touch
Although I’m currently building scalable systems and exploring the edges of Web3 and AI, my inbox is always open. Whether you have a question, a project proposal, or just want to say hi, I'll try my best to get back to you!