Full Stack Engineer with 4 years of experience delivering production‑grade web applications, AI‑powered systems, and cloud infrastructure. I bridge the gap between frontend elegance and backend resilience, architecting clean, scalable solutions from idea to deployment. 440+ algorithmic problems solved on LeetCode, reflecting a deep commitment to efficient, maintainable code.
Languages
Frontend
Backend & Databases
DevOps & Cloud
AI / ML
- Full Stack Engineer (Backend‑Leaning) @ Digital Balance
(Nov 2025 – Present)- Own backend development for a production SaaS platform, building APIs with FastAPI and Next.js.
- Full Stack Engineer (Freelance) @ Upwork
(Aug 2025 – Present)- Deliver full‑stack systems end‑to‑end; built email infrastructure (Mailcow) with DNS optimization.
- Software Engineer @ A2SV (Africa to Silicon Valley)
(Feb 2024 – Dec 2024)- Solved complex algorithmic problems alongside engineers from Google, Amazon, Bloomberg.
- Web Developer @ ReiSearch
(Dec 2024 – May 2025)- Improved page load speed by ~30% and reduced route load times by ~35% for a US real estate platform.
- 📧 Custom Email Infrastructure – Deployed full SMTP/IMAP system with Mailcow, SPF, DKIM, DMARC for high deliverability.
- 🤖 AI Legal Assistant (RAG on Azure) – Built a citation‑grounded AI assistant using RAG pipelines with FastAPI, Azure OpenAI, and OCR.
- 🛍️ Full‑Stack E‑commerce – Integrated Stripe payments, modular REST API, and Firebase for rapid prototyping (React, Node.js).
- 📱 AI Focus Training App – Productivity app built with React, TypeScript, Redux Toolkit, and AI‑enhanced features.
- ✅ 440+ LeetCode problems solved – strong DSA foundation.
- ✅ Selected into A2SV (Google‑backed program for top African talent).
- 🎓 B.Sc. Computer Science – Addis Ababa University (Top 10 in Africa).
Open to collaborations, freelance opportunities, and tech discussions.
📍 Addis Ababa, Ethiopia | 📧 gadisakan@gmail.com
