quahhar.

Software & ML Engineer · Nigeria

Bridging systems and machine learning.

I'm Quahhar. I design and build production software across the full stack, from backend APIs and system services to neural network architectures, and I run the servers it lives on.

About

Software engineer bridging systems and machine learning.

From the API a request lands on, to the model that answers it, to the server underneath both: I work on all three, with a focus on practical, measurable outcomes.

Software

Production software across the full stack: high-performance Python services and backend APIs, Rust systems tooling, and cross-platform mobile apps built with Flutter.

Python · Rust · Dart · Flutter · FastAPI

Machine learning

I train and deploy models with PyTorch, scikit-learn and JAX, through to neural network architectures, with a focus on practical, measurable outcomes.

PyTorch · JAX · scikit-learn · NumPy · Pandas

Infrastructure

I operate my own: Ubuntu servers, Nginx reverse proxies, hardened DNS and firewalls, and everything packaged with Docker for reproducible deployments.

Ubuntu · Nginx · DNS · Firewalls · Docker

Expertise

Skills & technologies

The tools and platforms I use to build, deploy, and scale production systems.

Core

Programming languages

  • Python
  • Rust
  • Dart

Frameworks & libraries

Python ecosystem

  • FastAPI
  • Pandas
  • NumPy
  • OOP
  • FFmpeg

Frameworks & techniques

Machine learning

  • PyTorch
  • scikit-learn
  • Neural networks
  • JAX

Cross-platform

Mobile development

  • Flutter
  • Dart
  • Cross-platform

Infrastructure

Systems & DevOps

  • Linux (Ubuntu)
  • Nginx
  • DNS
  • Firewalls
  • Docker

Collaboration

Version control

  • Git
  • GitHub

Background

Education & languages

Education

BSc in Computer Science

Graduated

Languages

  • EnglishNative / fluent
  • FrenchBeginner
  • GermanBeginner

Contact

Have something to build? Let's talk.