Kalkidan Kelemework
@kalkidankelemework
I build secure Java and Spring Boot REST APIs backed by PostgreSQL and Docker.
EthiopiaWhat I'm looking for
I've built backend systems including a Lost & Found platform with 38+ Spring Boot REST endpoints, JWT authentication, refresh-token rotation, PostgreSQL, Docker, and Swagger/OpenAPI. I also integrated Spring AI with Gemini to generate ownership-verification quizzes and reduce false item claims.
At ShalOps Digital, I delivered 10+ web application features, collaborated on peer reviews, and helped resolve system issues within sprint deadlines. I also contribute to an EOTC open-source project, implementing Flutter mobile frontends, integrating REST APIs, and testing frontend and backend functionality.
Experience
Work history, roles, and key accomplishments
Volunteer Frontend Developer and Tester
EOTC Open Source Project Community
Jan 2025 - Apr 2026 (1 year 3 months)
Implemented frontend designs for a mobile application and integrated it with backend REST APIs. Tested the frontend and backend, with documentation in Swagger UI.
Software Engineer Intern (Frontend)
ShalOps Digital
Jan 2025 - Jan 2026 (1 year)
Delivered 10+ features within sprint deadlines for a team-based web application project. Collaborated with a team of 4 engineers to conduct peer code reviews, identifying 12+ issues before deployment.
Education
Degrees, certifications, and relevant coursework
Addis Ababa University
B.Sc., Computer Science
Pursuing a B.Sc. in Computer Science with an expected graduation in 2027.
Tech stack
Software and tools used professionally
Availability
Location
EthiopiaAuthorized to work in
Portfolio
url-shortner-r3v7.vercel.appSalary expectations
Job categories
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