Mustelum
From: Poland
Location: Łódź
On Useme since 4 September 2025
About me
Mustelum is a software development studio focused on building modern mobile applications, web platforms, and scalable backend systems.
We help companies develop digital products — from early prototypes and MVPs to production systems deployed in cloud environments.
Our development approach emphasizes clean architecture, scalable systems, high code quality, automated testing, and solid technical documentation.
Services: - Mobile Applications - Flutter (Android & iOS) - Native Android development - Web Applications & Backend - Scala - Kotlin - Java - Spring Boot - Microservice architecture - API integrations - Architecture & System Design - application architecture design - technical documentation - ADR (Architecture Decision Records)
Testing: - unit testing - integration testing
Cloud & Deployment: - Microsoft Azure - GCP - Docker - Kubernetes - CI/CD pipelines
Website: https://mustelum.com/
Categories
CV / Résumé
Jan 2016 - Jun 2025
Software developer
Idemia
- System to serve ESIM to consumer devices (Scala, Cassandra, Akka, Kubernetes) - System to serve ESIM to IoT devices (Kotlin, MySql, WebFlux, Kubernetes)
Jun 2015 - Jan 2016
Software developer
TomTom
- Application to process 3D maps (Java, Spring)
Jun 2014 - Jun 2015
Software developer
Samsung Electronics
- Augmented reality application for Android - Infra red application for Android
Nov 2012 - Jun 2014
Software developer
Rule Financial (GFT)
- Web application to process financial data (Java, Spring) - Distributed system processing financial data (Coherence, Java)
Oct 2008 - Nov 2012
Software developer
Teleca (Harman)
- Test framework for Nokia camera driver (C++) - Developing a camera driver for Nokia devices (C++) - J2ME internet radio application (Java) - Car Head Unit application to serve multimedia (C)