Hailemariam Agabzie
Full-Stack Software Engineer · Systems & AI Integration
Building software with a focus on simplicity, performance, and clean TypeScript architecture. Over the past 4 years, I've engineered production web applications, backend APIs, and developer tools used by thousands of people.
Interactive Live TypeScript Sandbox
Selected Engineering Work
8 ProjectsEthiopian Optometric Association
Full-stack web application with comprehensive admin management tools, role-based access control (RBAC), and automated PDF/QR generation for digital operations and member services.
Askuala Link Official Platform
Askuala Link’s official web platform, collaborating with the development team to build and refine a high-performance, responsive experience. Implemented dynamic content experiences, modern UI improvements, SEO enhancements, and performance optimizations to deliver a polished, production-ready platform across devices.
AlphaX
Bilingual (Amharic/English) learning platform for C++ and web fundamentals — structured lessons, placement tests, verified certificates, g++ live compiler, WebSockets, Chapa payment, and an AI tutor.
Tenashi-Ai-Health-Monitor
An AI-powered health monitoring system leveraging scikit-learn IsolationForest anomaly detection, NumPy/Pandas data analytics, and containerized Docker services.
Askuala Wiki
Centralized internal wiki platform for Askuala Link built with React 19, Tailwind CSS v4, Zustand state management, Node.js/Express, MySQL Sequelize, JWT auth, and Cloudinary storage.
LINapNo App
A cross-platform mobile application built with Flutter & Dart for streamlined mobile experiences, offline sync, and intuitive user interactions.
Hintern Bridge
Backend services for an internship-matching platform connecting students with companies, featuring scalable Node.js/Express APIs and intelligent matching.
Yene Temari
Top 10 Finalist (Innovation for Peace 2025) — an AI-powered tutoring platform with intelligent tutor matching, profile verification, and student progress tracking.
Career Timeline
7 Positions- Architected and deployed the official full-stack web platform powering digital operations, admin management tools, and member services across Ethiopia.
- Engineered secure Role-Based Access Control (RBAC) authentication (JWT, OAuth) and automated digital credentialing with dynamic PDF generation (PDFKit) and QR code verification.
- Optimized database architecture using MySQL and Sequelize ORM, integrating Cloudinary for asset storage and automated cloud backups.
- Lead multidisciplinary engineering and design team in developing software products for incubated tech startups.
- Direct visual identity, UI/UX prototyping (Figma), and full-stack web development across multiple concurrent projects.
- Facilitate stakeholder planning, sprint retrospectives, and technical architecture reviews.
- Frontend & SEO Developer (Oct 2025 — Mar 2026): Engineered responsive frontend interfaces and implemented SEO best practices (meta tags, site indexing, Core Web Vitals) for the main public portal (askualalink.com).
- Full-Stack Developer Intern (Jul 2025 — Oct 2025): Architected Askuala Wiki, an internal knowledge platform built with React 19, Tailwind CSS v4, Zustand, Node.js, Express, MySQL, and Cloudinary.
- Awarded special commendation by Founder & CEO for outstanding technical contributions and innovation.
- Built the backend services and API infrastructure for Hintern Bridge, an internship-matching platform connecting university students with tech companies.
- Developed scalable RESTful APIs, database models, and intelligent candidate-matching logic.
- Directed technical strategy, client web development projects, and curriculum design for developer training programs.
- Trained aspiring developers in core programming principles while delivering custom web solutions for local businesses and organizations.
- Developed web applications solving real-world client requests in an agile, remote environment.
- Contributed to front-end and back-end web features for international clients with high performance standards.
Technical Stack & Toolkit
6 Focus AreasFrontend Development
[01]Building performant, accessible interfaces with modern web & mobile frameworks.
Backend & Systems
[02]Scalable APIs, microservices, and database design that handle real production workloads.
DevOps & Cloud
[03]CI/CD pipelines, containerization, cloud hosting, cPanel management, and server infrastructure.
UI Engineering
[04]Design systems, component libraries, animations, and translating design into clean code.
Auth & Security
[05]Better Auth, JWT, OAuth, session management, and security best practices.
AI & Data Workflows
[06]Integrating AI APIs, LLM workflows, and data pipelines to solve complex problems.
Let's Build High-Performance Digital Products
Reach out for full-stack software development roles, system architecture consulting, or technical lead contracts.