Available for work Backend-focused Full-Stack Developer

Mazin Abbashar

Backend-focused full-stack developer building scalable backends that businesses rely on.

Full-Stack Developer · Est. 2022

Years building

Shipped projects

Pro certifications

Python Django Django REST Framework React Native WebSockets PostgreSQL Docker REST APIs Java Golang Git System Design Python Django Django REST Framework React Native WebSockets PostgreSQL Docker REST APIs Java Golang Git System Design

01 — About

I build the engine rooms of digital products — architecting scalable backends, secure APIs and real-time systems, then taking them cross-platform with React Native. Backend at the core, full-stack in reach — from fintech integrations to AI-assisted platforms.

01Backend DevelopmentRobust server-side logic, authentication and business rules built to scale.

02API DesignClean, secure REST APIs with Django REST Framework — documented and dependable.

03Real-time SystemsWebSockets for live tracking, in-app chat and instant order dispatching.

04Mobile DevelopmentCross-platform apps built with React Native — from UI to API.

05Fintech IntegrationsSecure payment & loyalty gateways — Tabby, Al Rajhi Bank, STC Qitaf.

06Databases & SystemsData modelling and reliable systems that stay fast under pressure.

Toolkit

The stack I build with

Backend

Python · Django · Django REST Framework

Also working with

Java · Golang

Mobile & Frontend

React Native · JavaScript · HTML · CSS · Bootstrap · Tailwind CSS

Databases

PostgreSQL · MySQL · SQLite

DevOps & Tools

Docker · Git · GitHub

Engineering

REST APIs · WebSockets · Unit Testing · OOP & SOLID · Agile · Secure Design

02 — Experience

A track record of shipping.

Jan 2026 — Present

Mobilat Platform

Founder & Lead Developer

Architected the full Django backend and scalable web platform for a multi-city mobile-phone marketplace.
Designed a third-party store aggregator that onboards independent vendors into one unified ecosystem.
Integrated an AI-powered assistant that automates product recommendations and cuts user search time.

Django
PostgreSQL
AI Assistant
Multi-vendor

Oct 2025 — Present

Beauty Car App

Lead Developer · React Native & Django

Own the full mobile front-end and backend infrastructure, keeping the service highly available.
Build the React Native app — complex UI, robust state management and reliable API integrations.
Engineered secure integrations with financial & loyalty gateways: Tabby, Al Rajhi Bank and STC Qitaf.

React Native
Django
Tabby
Al Rajhi Bank
STC Qitaf

May 2025 — Jun 2026

Babinovations · Remote

Backend Developer · Fintech

Built high-performance backend services for fintech platforms using Java and Golang.
Automated complex merchant operations, financial workflows and internal business logic.
Collaborated across distributed agile teams to ship production-ready systems.

Java
Golang
Fintech
Agile

Jan 2024 — Mar 2024

Digital Plus Tech

Digital Solutions Specialist

Drove digital projects end-to-end — from concept and scoping through to launch.
Delivered tailored web solutions that supported clients' business growth.

Delivery
Web
Strategy

Sep 2022 — Jan 2023

G-tech

Python / Django Developer

Built and maintained Python/Django features across client projects.
Kept production systems reliable through steady maintenance and fixes.
Collaborated within the team to ship quality results on schedule.

Python
Django

Credentials

Professional certifications

Meta Back-End Developer ✔

Professional Certificate

Advanced back-end development: API design, databases, deployment and scalable systems.

View credential ↗

IBM Back-End Development ✔

Professional Certificate

Back-end technologies, RESTful APIs, cloud deployment and enterprise-grade solutions.

View credential ↗

03 — Selected Work

Things I've built for real businesses.

04 — Education

Where the foundations were laid.

Sudan University of Science and Technology

Sudan University of Science & Technology

Bachelor's in Software Engineering · 2021 — 2023

Interrupted
due to conflict