I turn “we need an app” into “it’s deployed.” 🚀

I'm a Full-Stack Developer & DevOps Engineer with 3+ years of freelance experience building, deploying, and maintaining production systems—from frontend interfaces and backend APIs to Docker containers, CI/CD pipelines, Linux servers, and AI agents.

I don't have a favorite programming language.

I have a favorite outcome:

👉 It works. It's maintainable. It's deployed.

And preferably... it doesn't break at 2 AM. 😂

I enjoy taking ideas from “What if we built this?” all the way to “Here's the production URL.”

• 🖥️ Vue.js, Bootstrap & Tailwind CSS
• 🐍 Python, Flask, FastAPI & Django
• 📱 Flutter & Dart
• 🔌 RESTful APIs & API architecture

• 🧠 LangChain & LangGraph
• 🔧 AI agents & tool calling
• 🔍 LangSmith
• 📊 Machine learning applications

• 🐳 Docker & Kubernetes
• ⚙️ GitHub Actions & CI/CD
• 🐧 Linux / Ubuntu server administration
• 🌐 Nginx & reverse proxies
• 🚪 Kong API Gateway
• 🔗 LAN networking

• PostgreSQL
• Redis
• RabbitMQ
• Microservices
• Message-queue architectures

My general workflow looks something like:

Idea → Architecture → Code → Docker → CI/CD → Server → Production → “Why is this container restarting?” 😭

I like complex problems.

Not because they're fun...

Okay, actually, they are fun. 😂

I enjoy breaking complicated systems into smaller problems, designing the architecture, building the solution, and then figuring out how to make the whole thing faster, cleaner and more reliable.

My philosophy is simple:

Don't just write code. Build systems that solve problems.

I'm currently working toward CompTIA Security+, because a system that works is great...

A system that works AND is secure is better. 🔐

I'm also continuously exploring:

• AI agents
• LLM applications
• Cloud & DevOps
• Distributed systems
• Cybersecurity
• Software architecture

You'll probably find me:

🎬 Watching movies 🍿 Watching anime 📚 Reading career-development books 🧠 Exploring new technology 💻 Or opening VS Code “just to fix one small thing” and emerging 6 hours later.

I'm interested in software engineering, AI, DevOps, automation, startups and solving interesting problems.

If you have an idea that sounds crazy...

Good. Those are usually the interesting ones. 🚀

Code it. Ship it. Improve it. Repeat.

— Yunus Mwanga