Mobile+4 imagesAvailable for senior roles
Hailemariam
Flutter Developer
I build high-performance mobile and web applications with Flutter, FastAPI, Laravel, and modern cloud technologies.
Addis Ababa, Ethiopia
About Me
Engineering products from idea to deployment
I am a Software Engineer with experience building production-ready mobile and web applications. I specialize in Flutter, FastAPI, PostgreSQL, and cloud-based architectures.
I enjoy designing scalable systems, clean UI, and APIs that power modern applications.
I have experience working remotely with international teams and delivering real-world business applications from idea to deployment.
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Years Experience
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Projects Completed
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Technologies
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Applications Published
Skills
A full-stack toolkit for mobile and web
From pixel-perfect Flutter interfaces to scalable Python backends and reliable databases.
Mobile Development
- Flutter85%
- Dart90%
- Riverpod80%
- Provider75%
- Bloc80%
- Firebase73%
- Google Maps80%
- Push Notifications70%
Backend
- Python82%
- FastAPI70%
- REST APIs83%
- JWT78%
- SQLAlchemy65%
- Node.js68%
Database
- PostgreSQL80%
- MySQL76%
- MongoDB65%
Frontend
- React66%
- Tailwind CSS68%
- TypeScript65%
- JavaScript72%
- HTML82%
- CSS78%
Cloud & DevOps
- Git92%
- GitHub92%
- Firebase73%
- CI/CD58%
Tools
- VS Code94%
- Xcode76%
- Postman88%
- Android Studio80%
- Figma70%
Experience
Where I've built and shipped
- Dec 2025 — Present
Mobile Application Developer
Origin Tech PLC
Flutter Developer
Developed and deployed cross-platform Flutter applications for Android and iOS, implementing secure authentication, REST API integrations, location-based services, and scalable architectures while collaborating with cross-functional teams to deliver high-quality digital products.
- Jul 2025 — Dec 2025
Software Engineer
LT Software Engineering PLC
Flutter Developer
Developed and deployed custom web, mobile, and desktop software solutions for clients across education, logistics, and other sectors. Contributed to major products such as the LT-Logistics management system
- Aug 2022 — Apr 2025)
Software Engineer
FetaTech LLC (Remote)
Cross-platform Mobile
Developed cross-platform mobile applications for US clients. Built chat applications, notifications, maps, real-time features, and reusable logging libraries.
Featured Projects
Selected work across mobile and full stack
A mix of enterprise apps, marketplaces, automation, and backend platforms.
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Backend+6 imagesCertificates
Continuous learning, certified
Certificate in Software Development (Full-Stack – MERN Stack)
Power Learn Project
Completed a 16-week intensive software development program covering Python, HTML, CSS, JavaScript, database management, MERN stack development, software engineering principles, version control, and full-stack application development through real-world projects.
Project Management Fundamentals
IBM
Demonstrating knowledge of project planning, execution, monitoring, and stakeholder communication best practices.
Programming in Python
Coursera (Meta)
Developed practical Python programming skills, including functions, data structures, file handling, object-oriented programming, and problem-solving techniques for software development.
Version Control
Coursera (Meta)
Learned Git and version control best practices for tracking code changes, managing repositories, collaborating with teams, and maintaining efficient software development workflows.
Introduction to Databases for Back-End Development
Coursera (Meta)
Learned core database concepts, including relational database design, SQL queries, data normalization, and database management principles for building scalable backend applications.
Introduction to Back-End Development
Coursera (Meta)
Learned the fundamentals of backend development, including server-side programming, database management, RESTful API design, and the core principles of building scalable web applications.
Testimonials
What collaborators say
Hailemariam delivered a production-ready mobile app ahead of schedule. The code quality and attention to detail were exceptional.
Product Lead
Origin Tech PLC
A rare engineer who understands both mobile and backend deeply. Our APIs and app shipped seamlessly together.
Engineering Manager
FetaTech LLC
Reliable, communicative, and technically strong. Hailemariam made remote collaboration effortless for our US team.
Founder
Startup Client
Contact
Let's build something great
Have a role or project in mind? I'd love to hear from you.
Addis Ababa, Ethiopia
Open to remote and on-site opportunities worldwide.