Sam Portfolio

@sampk7

full_stack_engineer

Hello, my name is Sam. I am a Full Stack Engineer driven by a deep interest in building meaningful digital products that deliver real value. I thrive on solving challenging problems and take pride in designing systems that are reliable, scalable, and built to last. My work is fueled by curiosity, precision, and a strong focus on impact.

Skills & Technologies

JavaFlutterSpring BootNext.jsPostgreSQLSqlite

Addis Ababa, Ethiopia

samuelpkelbiso@gmail.com

+251 98615 3245

Arif POS

Arif POS

full_stack_engineer

Played a major role in the development of Arif POS, a point of sale system for Arifpay FT SC from switch integration to key features such as Bill Split, Tip. And implemented robust security for PCI DSS and INSA compliance.

Technologies Used:

JavaFlutterSqlite
Project #1 of 5
Merchant App

Merchant App

mobile_engineer

Led the development of the merchant app for Arifpay FT SC, a mobile application for merchants to manage their sales and payments. And implemented robust security for PCI DSS and INSA compliance.

Technologies Used:

FlutterDartSqliteJava
Project #2 of 5
Arif Insurance

Arif Insurance

full_stack_engineer

Played a major role in the development of Arif Insurance, a platform for Arifpay FT SC to manage their insurance policies and claims. I was responsible for the development of key features such as Policy Management, Claim Management, and Payment Integration.

Technologies Used:

JavaSpring BootNext.jsPostgreSQL
Project #3 of 5
QR Anbessa

QR Anbessa

full_stack_engineer

Played a major role in the development of QR Anbessa, a restaurant menu and order management system. I was responsible for the development of key features such as Order Management, Merchant Management, QR Code Management, Payment Management, and Payment Integration.

Technologies Used:

Spring BootConsulNext.jsPostgreSQLKeycloakGraphanaDockerZipkin
Project #4 of 5
Care Car

Care Car

full_stack_engineer

Played a major role in the development of Care Car, a car wash platform. I was responsible for the development of key features such as Service Management, Cleaner and Customer matching, and Payment Integration.

Technologies Used:

JavaSpring BootNext.jsPostgreSQLDockerKeycloakGraphanaZipkin
Project #5 of 5

Let's Connect

Contact Information

Social Links

GitHubDue to my focus on financial products not a lot of open source projects
LinkedInConnect with me professionally
TwitterFollow me for updates & thoughts

Ready to collaborate on your next project? Let's build something amazing together!