Frehiwot Gemechu

Backend Developer

I build scalable backend systems using Django, PostgreSQL, and Camunda BPM. From banking to healthcare and legal tech, I design efficient solutions for complex workflows.

Get In Touch
Frehiwot's Avatar

About Me

I’m a backend developer with a strong background in Django, PostgreSQL, and Camunda BPM. I specialize in building scalable, efficient, and secure systems that solve complex real-world problems across domains like Islamic banking, healthcare invoicing, and legal process automation.

My work includes designing RESTful APIs, automating multi-step business processes, and integrating backend services with modern frontend frameworks. I’m passionate about clean architecture, process optimization, and delivering reliable software that supports real-time operations and data-driven decision-making.

Over the years, I’ve successfully contributed to systems involving financial computations, batch data processing, role-based authorization, and BPMN-based workflows—helping organizations streamline operations and improve traceability, performance, and compliance.

Python

Django REST API, FastAPI

Java

Spring Boot, Camunda

Databases

PostgreSQL, SQLite

Frontend

Next.js

DevOps

Docker, GitHub Actions,CI/CD

Featured Projects

Mudarabah Profit Distribution

Django-based system to compute Islamic bank profits using WAR, IRR, PER. Includes Excel export and cron-based automation.

DjangoPostgreSQLPandas

Legal Case Workflow (Camunda)

Camunda BPM system for case assignment, approval flow, and audit logs for attorneys and legal admins.

Spring BootCamundaJWT

Hospital Invoicing System

Offline-capable Django + React system for invoice creation, tracking, and QR download of payment data.

Django RESTQR Code

Let's Work Together

Interested in collaborating or hiring? Reach out via the links below or download my CV.