Graphics designer's Portfolio
A portfolio page for Kaleab dedicated for kaleab tamiru
#Astro#Tailwindcss#React
~/portfolio/readme.md
Mastwal Mesfin.
Software Engineer & Founder
Specializing in backend architecture, distributed systems, and declarative infrastructure (NixOS).
Personal Profile
Experienced software engineer and business founder specializing in backend development and Linux systems. Strong background in Python, JavaScript/TypeScript, and PHP, with hands-on experience in system configuration, containerized environments, and networking.
Focused on building reliable, efficient, and maintainable software that solves real-world problems. My passion lies at the intersection of powerful systems architecture and elegant user-facing applications.
Get in Touch →Technical Arsenal
Languages
TypeScript Python C C++ PHP Lua Java Dart Bash/Shell HTML CSS JavaScript
Frontend & Mobile
Next.js React Astro Tailwind CSS Flutter Qt (C++ & Python) JavaFX
Backend & Systems
Node.js Supabase PowerSync Local-First Architecture Django Laravel FastAPI REST GraphQL WebSockets Prisma Drift (SQLite ORM) Apache Kafka
Linux & DevOps
NixOS Arch Linux Debian/Ubuntu Fedora/RHEL SystemD OpenRC Docker Kubernetes NGINX Apache Podman
Databases
PostgreSQL MongoDB Redis MySQL/MariaDB InfluxDB IndexDB SQLite
Selected Works
AASTU Dormitory and Slip Management System
Exit pass generation and Dormitory, Exit, Blocks, Gateway, Locations, Onboarding management system.
#Next.js#QR Code#GraphQl#PostgreSQL#NextAuth#REST
Laundry Manager
A professional offline-first SaaS for laundry business management. Featuring real-time cloud synchronization, multi-tier account logic (Trial/Regular/Premium), and a resilient architecture that works 100% offline.
#Flutter#Supabase#PowerSync#Drift (SQLite)#PostgreSQL
Addis Information Highway
A centralized trust broker system enabling secure data sharing between institutions. Includes a mobile app and web platform.
#Next.js#TypeScript#Flutter#Systems Architecture#REST#Nodejs
Lumo Ecosystem
A comprehensive SaaS platform for rapid learning and content creation. Comprises three distinct applications: Client, Creator Studio, and Admin Dashboard.
#Next.js#MongoDB#Craft.js#NextAuth#GraphQl#REST
ASCII Foods
A modern food ordering and delivery platform tailored for local markets.
#Nextjs#PostgreSQL#REST#GraphQl#BetterAuth#Blackblaze#Ably
Dracula Animes
Anime streaming and discovery platform based on the micro-service architecture.
#Streaming#API#Nextjs#Django#Kubernetes#Docker#Gin#BetterAuth#PostgreSQL#MongoDB#Apache Kafka#REST
Other Deployments & Systems
Centralized Virtual Computer C++ · Linux
ASCII Technologies(Portfolio) Laravel · PostgreSQL
ASCII Payment Nextjs · REST
Lumo Creator Studio Next.js · Rich Text
Lumo Admin Nextjs · MongoDB
AASTU Fresh Man Card Verification · Mariadb
USAE Event Management Next.js · MongoDB
USAE One Card System Nextjs · Mariadb
USAE Cafe Management Nextjs · Mariadb
AASTU Locations Maps API · GeoJSON
Experience & Education
Chief Technology Officer
2023 - Present ASCII Technologies PLC
Spearheaded the development of 'Addis Information Highway', a trust broker system for institutional data sharing. Created 'Lumo', a specialized CMS/Social platform for rapid learning.
#Next.js
#System Architecture
#Leadership
Junior Software Engineer
2019 - 2021 DALLOL TECH PLC
Contributed to the development of a driving simulation system. Handled computer setup, hardware component configuration, and software integration for driver simulators.
#Simulation
#Hardware
#C++
Software Engineering
Education Addis Ababa Science & Technology University
Winner of 2024 Iced Addis Hackathon. Developed multiple systems including: Fresh Man Card Management, USAE Sport Management, Distributed Movie Streaming, and a Centralized Virtual Computer System.
#Hackathon Winner
#Hult Prize Nominee
#SaaS Founders Club
Open Source Intelligence
Mastwal Mesfin
@ENDragneeBackend-leaning full-stack developer with a strong interest in systems engineering and infrastructure. Works extensively with TypeScript, Prisma, and Linux.
Repos
20
Followers
7
Following
10
Since
Feb 2023
Activity Visualization
LIVE DATA
Monthly Volume
Activity Breakdown (Yearly)
git status
branch: main Addis Ababa