Milan Šušnjar
Software Engineer
I'm a software engineer specialised in frontend and mobile development. With 14+ years of experience I've built web apps, mobile apps, and backend systems for clients across Europe — from IoT dashboards to cinema guide apps. Based in Banja Luka, Bosnia and Herzegovina. Open to remote opportunities worldwide.
What I do
Over 14 years building software for clients all over Europe. Here's a quick overview of my main technical skills.
Want to find out more? Get in touch or check out the Večeras case study.
React & TypeScript
Building complex web applications for enterprise clients — pixel-perfect from Figma, MUI customisation, state management with Redux and React Query.
ABS Safety GmbH · Codecentric
React Native & Expo
Architecting and shipping iOS and Android apps from scratch. Led mobile teams, set up CI/CD on Bitrise and App Center, built component libraries from design specs.
Sparwk · Wowflow · Codecentric
Node.js & NestJS
RESTful APIs, PostgreSQL with TypeORM, automated web scrapers with Crawlee, email reporting, AdminJS dashboards, and Docker deployments.
Personal projects (Večeras)
CI/CD & DevOps
End-to-end delivery pipelines for mobile and web — automated builds, App Store / Google Play deployments, feature flags with ConfigCat, end-to-end testing with Playwright, Docker.
ABS Safety · Sparwk · Wowflow
Experience
03/2023 — Present
Cologne, DE (remote)
Software Engineer
ABS Safety GmbH
09/2022 — 03/2023
Trondheim, NO (remote)
Lead Mobile Engineer
Sparwk
08/2015 — 09/2022
Banja Luka, BiH
Software Engineer
Codecentric
10/2018 — 10/2020
Vienna, AT (remote)
Lead Mobile Engineer
Wowflow
06/2012 — 08/2015
Banja Luka, BiH
Software Engineer
BPS Systems and Processes
Skills
Frontend
Mobile
Backend
Tools
Projects
Personal and side projects I can share publicly. Client work from B2B engagements is covered by NDA.
iOS & Android · 2024–2026
Večeras
Entertainment guide for Banja Luka — cinema repertoire, theater schedules, and music events in one app. NestJS backend with automated scrapers, TMDB/IMDB enrichment, and Expo/React Native frontend.
Responsive Web · 2025–2026
Training Builder
Full-stack platform for personal trainers to build and manage training programs. Trainers schedule sessions and monitor client progress; clients register and log in to view their upcoming sessions and track body metrics — weight, body fat, muscle percentage — over time. Multi-tenant, each gym gets its own deployment.
Web Tool · 2026
SRT Editor
Browser-based subtitle processor I built for personal use — drop .srt files, run plugins, download results. Grew from a basic CPS adjuster to a 9-plugin pipeline with Cyrillization, encoding detection across 5 codecs, and per-subtitle diff views. No server, no runtime dependencies.
Contact
I'm open to new opportunities — full-time positions, B2B contract work, or interesting side projects. Feel free to reach out.