DevSlinger
2025 — nowMy freelance web studio. AI-assisted React / Next.js front-ends built around real business, brand, and user needs — from requirements and user stories all the way to a deployed, client-loved site.
Toronto, Ontario · Software Engineer
MUSTAFA ADNAN
I build out-of-this-world software — AI-powered web apps, full-stack platforms, and even a phone wired from scratch on a Raspberry Pi. Strong fundamentals, clean implementation, relentless follow-through.
- 0+Projects shipped
- 0+Clients served
- 0+Languages
The human behind the commits
Toronto · 🇨🇦
I'm a second-year Computer Science student in the Software Engineering stream at the University of Toronto — a practical, reliable, and thoughtful developer who learns fast and ships real software.
My work spans AI-powered web apps, full-stack platforms, an Android health app, and a working phone built from a Raspberry Pi and a SIM module. The thread that ties it all together: I talk through the data flow before writing the feature, so the whole system understands itself instead of becoming disconnected pieces that break later.
Through freelance work, co-ops, and projects I've learned how to capture requirements, debug under pressure, respond when a deployment fails at 2 a.m., and turn feedback into something better. I care about clarity, reliability, and follow-through.
Education
University of Toronto
Honours B.Sc. Computer Science · Software Engineering Specialist (Co-op) · 2024–Present
Currently
Founder & Web Developer @ DevSlinger
Freelance web development, AI-assisted front-ends, and brand-aligned client sites
Seeking
Software Engineering Internship
Open to co-op & summer 2026 — let's build something
Selected work
Things I've designed, built, broken, and shipped. Drag to explore.
CivicThreads
2026An AI-powered civic-issue platform. A scalable Firestore model (cities → wards → threads → issues) with role-based access, a Gemini engine that clusters issues, and a heat-map dashboard with transaction-safe voting.
Articulax
2026AI communication coach. Deterministic scoring for clarity, confidence, structure & relevance using speech-to-text metrics, plus Cohere embeddings for semantic relevance and structured feedback.
Ahkam Academy
ClientA tailored, responsive learning-academy website — brand-aligned, fast, and built to convert. Shipped end-to-end through DevSlinger.
CalHand
ProjectScheduling, reimagined — a clean, friction-free way to plan and coordinate. Built for speed and a delightful first-run experience.
SMART-AIR
2025A multi-role Android asthma-tracking app — symptom logging, medication tracking, and report sharing across children, parents, and providers, with role-based navigation on Firebase.
RasPi Phone
2024A phone built from scratch — call initiation, reception, and persistent logs over AT-command comms between a SIM7600 module and a Python backend on a Raspberry Pi, with a Pygame GUI.
MFLRC
ClientA clean, trustworthy organization website delivered through DevSlinger — responsive layouts tuned to brand and audience.
PolyGame
2024A multiplayer & solo mini-games platform — three OOP-built games, a text-based auth system, and an in-game token economy to unlock shop features.
The arsenal
The tools I reach for when an idea needs to become real.
Languages
- Java
- Python
- C
- JavaScript
- TypeScript
Front-end
- React
- Next.js
- Tailwind CSS
- HTML / CSS
Back-end & Data
- Node.js
- Flask
- Firebase
- Firestore
- MySQL
AI & APIs
- Google Gemini
- Cohere
- AssemblyAI
Tools & Platforms
- Git
- Figma
- Vercel
- Android Studio
- WordPress
Foundations
- OOP
- Data modeling
- REST APIs
- Auth & RBAC
- Agile / user stories
The journey so far
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Sep 2025 — Present
Founder & Web Developer · DevSlinger (Freelance)
Designing and shipping tailored, AI-assisted React / Next.js websites for clients like Ahkam Academy and MFLRC — capturing requirements, translating them into user stories, and iterating on UX/UI until it's right.
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Sep 2024 — Present
B.Sc. Computer Science · University of Toronto
Honours Computer Science, Software Engineering Specialist (Co-op) — building strong fundamentals across systems, data, and software design.
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Jun 2023 — Aug 2023
Web Developer Co-op · BrandEQ
Built and presented websites for 4 clients, adapting layouts to brand and business goals across WordPress, Squarespace, Wix, and custom-code integrations.
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Jan 2023 — Jun 2023
Youth in Policing Initiative · Toronto Police Service
Designed 20+ posters and graphics for community engagement campaigns and helped organize public, community-facing events.
Beyond the code
Same intensity, different arenas — and a few off-the-clock moments.
Sport
Sport
Off the clock
Off the clock
Off the clock
Let's build something
out of this world.
Looking for a software engineering internship and open to collaborating on ambitious ideas. The fastest way to reach me is email.
mustafaadnan.professional@gmail.com