Senior Software Engineer · Founder @ Litewave Technologies
Based in Lagos / Kaduna, Nigeria · Open to remote collaboration worldwide

I design and ship products end to end — web platforms, the boards and firmware underneath them, and the games built on top of them. A product isn’t finished until the software, the hardware, and the experience all agree with each other.

Currently building multi-tenant SaaS, marketplaces, energy infrastructure, and embedded systems while studying Mechatronics Engineering at the Air Force Institute of Technology (AFIT).

I'm Kasim Mustapha — senior software engineer and founder of Litewave Technologies. I work across the full stack, from silicon to screen:

• Full-stack platforms — Multi-tenant SaaS, marketplaces, and production dashboards on Next.js, TypeScript, and Postgres that hold up under real usage.
• Embedded & IoT — ESP32 firmware, battery management systems, BLE telemetry, and the KiCad boards they run on.
• Game development — Unity gameplay systems and physics built with the same engineering discipline as production software.

I like problems that cross disciplines. Coursework in embedded systems and IoT at AFIT feeds directly into the hardware I ship.

I take ideas from schema to production. Solo-founder execution across concurrent products, plus client work in education, energy, and games.

Focus domains: Web · Embedded · Games

Track record:

• 200+ API routes shipped across two SaaS platforms
• Custom BMS hardware monitoring 8 cell channels
• Production sites, IoT dashboards, and Unity titles live in the wild

RemoteNest — Litewave Technologies · Founder & Full-Stack Engineer
Three-sided remote work marketplace matching companies, freelancers, and developers through jobs, gigs, and bounties. Escrow payments, AI-assisted matching, and real payment rails.
Prisma · Stripe · Flutterwave · Live

LearnFlow — Litewave Technologies · Founder & Full-Stack Engineer
Multi-tenant LMS/SMS platform for high schools and colleges. Role-based dashboards for admins, staff, students, and guardians on a single codebase.
Prisma 7 · Multi-tenant · In development

FLUX Energy — Litewave Technologies · Product & Platform Engineer
Industrial-grade energy platform for inverters, lithium storage, and solar infrastructure across Africa. Real-time IoT monitoring dashboard with live telemetry.
IoT · Real-time Dashboard · Live

Oversite — Enterprise property maintenance and management
Platform for property maintenance workflows, work orders, and operational oversight.

Turaath International School — Client · Full-Stack Engineer
School website spanning admissions, academics, and news for a Nigerian K–12 institution. Built for clarity and easy content updates.
Education · CMS-driven · Live

Indie Game Studio Site — Unity Developer
Studio site for an indie label shipping The Aftermath (tactical extraction shooter) and Arc Veil (atmospheric metroidvania), both engineered in Unity.
Unity · C# · Game Design · Live

Founder & Full-Stack Engineer · Litewave Technologies · 2024 – Present
Building and shipping LearnFlow, RemoteNest, and FLUX Energy — from database schema and API design to production UI. Solo-founder execution across three concurrent products.

B.Eng Mechatronics Engineering · Air Force Institute of Technology (AFIT) · 2024 – Present
Embedded systems, control theory, and IoT studied alongside shipping real hardware, including ESP32-based battery management systems.

Freelance Full-Stack & Embedded Engineer · Independent · 2023 – Present
Production sites and platforms (including Turaath International School). Hardware work: KiCad PCB design, PIC firmware, BLE mobile apps.

Self-Directed Full-Stack Development · 2022 – Present
E-commerce stores, SaaS starters, and landing-page templates shipped and sold.

What I offer:

• End-to-end product engineering (schema → API → UI → deploy)
• Multi-tenant SaaS and marketplace architecture
• IoT dashboards and real-time telemetry
• Embedded firmware + PCB design
• Unity gameplay systems

Four disciplines, one principle: understand the system fully before shipping any part of it.

• Ship production-ready code, not demos
• Prefer clear ownership and fast iteration
• Hardware and software stay in the same conversation
• Design for real usage, not just happy paths

Portfolio → mustaphadevstack.vercel.app
GitHub → mustapha-devstack

Open to freelance projects, collaborations, and full-time roles — web platforms, embedded hardware, or something that mixes both.

Have something worth building?
→ Start a project · Say hello via the portfolio contact

I’m ready when you are.