I am a Fullstack & Systems Infrastructure Developer with a deep focus on scalable backend system design, microservices, and emerging technologies. I build fast, resilient applications—architecting low-latency APIs, deploying containerized microservices, building AI RAG pipelines, and developing decentralized Web3 applications (dApps).
Creator of Zentramesh—a core networking and ISP management engine powering platforms like Netra.ng and Superkonnect that serve hundreds of active users and manage millions of NGN in subscription revenue.
- Zentramesh Network Engine: Enterprise networking and ISP bandwidth management solution. Interfaces directly with cloud-hosted TP-Link Omada SDN controllers across ER605 routers and EAP 650 access points to handle automated subscriber authentication, dynamic bandwidth shaping, captive portal access, and multi-tier billing.
- Zentramesh (Core Network & ISP Infrastructure): Powers Netra.ng & Superkonnect, serving 100s of active users and managing millions of NGN in revenue. (Go, Node.js, Next.js, Omada SDN API, PostgreSQL, Redis, Docker).
- Tonzscrow: Trustless Web3 escrow API integrating TON smart contracts (Tact) for multi-sig fund release workflows. (Go, Tact, PostgreSQL, TON).
- AI-Powered RAG Microservice: Asynchronous document ingestion and context-aware intelligence service. (Node.js, Express, OpenAI API, RabbitMQ, Redis, Vector DB).
- High-Frequency Market Streaming Engine: Low-latency WebSocket crypto ticker streaming pipeline handling 10k+ concurrent connections with <50ms latency. (Rust, Next.js, WebSockets, Kafka).
- Tonzilla: Telegram mini app for end-to-end encrypted private file sharing over TON decentralized storage. (Next.js, Telegram Mini Apps API, TON, Tailwind CSS).
- Morm: Golang MongoDB Object Document Mapper (ODM) reducing database boilerplate code by 40%. (Go, MongoDB Driver, Reflection API).
- Sociallio: Automated multi-channel marketing schedule & background queue engine. (Next.js, Node.js, PostgreSQL, Redis, BullMQ).
- Dehub.io: Decentralized Web3 video streaming and tokenized creator monetization platform. (Next.js, IPFS, Livepeer, Ethers.js).
TypeScript • JavaScript • Go (Golang) • Rust • PHP • Swift
Next.js • React.js • SwiftUI • Tailwind CSS • Chakra UI • Framer Motion
Node.js (NestJS, Express) • Go (Gin, Mux) • PHP (Laravel) • REST APIs • WebSockets • gRPC RabbitMQ • Apache Kafka • Zookeeper
RAG Architectures • OpenAI API • Vector Databases (Pinecone, PGVector) TON Blockchain • Smart Contracts (Tact) • Ethers.js / Web3.js • IPFS • Telegram Mini Apps API
PostgreSQL • MySQL • MongoDB • Redis
Docker • Kubernetes • AWS (EC2) • DigitalOcean • Linux (Ubuntu) • Nginx • PM2 • Prometheus
- Email: devsamahd@gmail.com
- LinkedIn: https://linkedin.com/in/abdulsamad-abdulsalam-746617193
- Portfolio: https://samahd.is-a.dev
- GitHub: https://github.com/devsamahd
"Build fast. Break nothing. Scale smart. Stay curious." 🚀