Junior Software Engineer · Backend · Data · Product

I build software that moves from idea to production.

I'm Mohamed Aziz Taamalli, a software engineer from Tunisia focused on FastAPI, databases, and data-driven systems. I enjoy turning messy ideas into real, deployed products.

37
SPOT beta
users shipped
45/1077
IEEE Xtreme
national rank
2
internships
AI · carbon data
FastAPI · PostgreSQL
AWS · Flutter
core stack
Mohamed Aziz Taamalli
based in
Tunisia 🇹🇳
Backend / Data
01 — About

Backend-focused, product-minded, and comfortable shipping the whole thing.

I'm a junior software engineer who builds backend systems and data-driven products — clean REST APIs with FastAPI, relational and NoSQL data models, and architectures that hold up in production rather than just in a demo.

I care about system design, problem solving, and how software actually behaves once it's deployed. I like owning a product from a rough idea all the way to something real people use.

Backend systems
FastAPI services, auth, clean architecture, and database design built to scale.
Data-driven products
Pipelines, ML models, and analytics that turn raw data into decisions.
Product shipping
Idea → architecture → deploy → iterate. Owning the full loop end to end.
02 — Skills

The toolkit I build with

Languages
Python Java C++ SQL
Backend
FastAPI SQLAlchemy Alembic REST APIs Clean Architecture System Design
Databases
PostgreSQL MongoDB Cassandra
Frontend / Mobile
Angular Flutter
DevOps / Cloud
Docker Git Railway Neon AWS Serverless
Data / ML
Pandas Matplotlib scikit-learn Fine-tuning
03 — Featured Projects

Things I've shipped

A few projects I owned end to end — from architecture to deployment.

FLAGSHIP Solo build · Live on Play Store

SPOT

Real-time public transport tracking

A mobile app for Tunisian commuters to track buses and metros in real time and save time on their daily commute. I owned the idea, architecture, development, testing, deployment, and iteration.

  • ▸Built and shipped the full product solo
  • ▸Released a closed beta with 37 active test users
  • ▸Owned architecture, testing, deployment & iteration
Flutter FastAPI Cassandra / AstraDB Render
View on Play Store
SPOT app screenshot
Backend · REST API

GARAGY

Production-style service marketplace backend

A REST API for handling requests, offers, jobs, and disputes — built like a real production service.

  • ▸JWT authentication & role-based access control
  • ▸CI tests and in-app notifications
  • ▸Deployed on Railway with Neon Postgres
FastAPI PostgreSQL SQLAlchemy Alembic
View on GitHub
Full-stack · AI

CoachTN

AI-powered coaching backend & web app

Production-grade backend and frontend for coach plans, workouts, tracking, and AI suggestions.

  • ▸JWT auth/refresh, rate limiting, Docker, CI
  • ▸Ollama-powered AI chat & plan adjustments
  • ▸Structured logs, request IDs, health checks
FastAPI async SQLAlchemy React / Tailwind Docker
View on GitHub
Other work
01
Municipality services online
Web academic project
02
Lost & found university app
Flutter + Firebase
03
Camera security management
Spring Boot CRUD
04
ML instructor
IEEE Computational Intelligence Society
04 — Experience

Where I've worked

06/2024 — 08/2024

AI Intern · Ozeol

Developed and deployed a machine learning model for classifying potential suppliers, taking it from data to a working, usable model.

01/2025 — 05/2025

End-of-Studies Intern · Carbon Insights

Built an automated data extraction and processing pipeline with AWS SST / Serverless and Python. Trained an EU-ETS carbon emission prediction model, evaluated it with MAE/RMSE, and delivered an API, report, and dashboard with full documentation.

05 — Education

Academic background

B.Sc. Computer Science
2022 — 2025
Software Engineering & Information Systems · ISTIC, Carthage University
M.Eng. Business Analytics & Data Science
2025 — 2027
Virtual University of Tunis · in progress
06 — Achievements

Recognition & community

IEEE Xtreme 19.0
45/1077
nationally
663/9409
globally
◆IEEE Computer Society — member
◆IEEE Computational Intelligence Society — ML instructor
Certificates
Google Data Analytics HackerRank Problem Solving (C++) HackerRank Java AWS Cloud Technical Essentials
07 — Contact

Let's build something useful.

I'm open to software engineering roles, backend / product engineering opportunities, internships, and serious technical collaborations.

EMAIL
 
PHONE
+216 52 352 543
LOCATION
Tunisia
CODEFORCES
aziztaamalli