Technology, Information and Internet

Wunder Mobility

11-50

Bosnia & Herzegovina

Wunder Mobility builds the software that powers shared mobility worldwide. Our platform runs **2M+ rides every month**, **30M daily API calls**, and **20,000+ vehicles** across Europe, the US, and Asia. Operators like **Forest** (20k bikes in London), **Green Mobility** (1,500 cars in Denmark), and **Emmy** (4,000 mopeds in Germany) rely on us every day.

‍

**Why Join Us in Banja Luka**

We’ve raised more than €100M over the last decade, gone through the tough restructuring phase, and are now profitable and focused. For engineers in Banja Luka, this means joining a **stable, long-term company** with a **global product** and a clear path to growth. We are fully committed to building our Banja Luka office as a key engineering hub. Your work here directly shapes how millions of people move in cities worldwide.

‍

**The Role**

You’ll own our React Native app that powers operators across multiple countries. Our app is undergoing a major overhaul in **modern React**, fully aligned with our new web architecture and design system (Storybook). We’re not just rewriting screens, but modernizing the stack and improving core user flows as we rebuild, so you’ll play an instrumental role in shaping the next generation of our mobile experience.

You’ll work closely with backend (Java Spring Boot), frontend (React), and design colleagues, delivering an app that people around the world rely on every day for their transportation needs from getting to work, connecting to public transit to taking a weekend trip.

## Tasks

**What You’ll Do**

*   Work on shaping the future of our mobile app
*   Extend our design system from web to mobile
*   Drive performance, reliability, and code quality
*   Collaborate in a cross-functional international team
*   Mentor younger engineers and help shape standards

## Requirements

**What You Bring**

*   Strong React Native experience in production apps
*   Deep JavaScript/TypeScript knowledge
*   State management skills (Redux, Context API)
*   CI/CD, debugging, and performance optimization expertise
*   Ability to work in English and collaborate across cultures

## Benefits

**What You’ll Get**

*   **Stable, international career** in Banja Luka - no need to relocate
*   **Direct impact**: your work reaches thousands of daily users
*   **Hybrid model**: 3 days in office, 2 days remote
*   **30 days workation**: work from anywhere in the world once a year
*   **Small senior team**: fast decisions, high trust, visible impact
*   **Mentorship and growth**: real responsibility, real opportunities

Send your CV and a short cover letter telling us why you're the best fit for the role!

Contract

Professional / Experienced

Wunder Mobility builds the software that powers shared mobility worldwide. Our platform runs 2M+ rides every month, 30M daily API calls, and 20,000+ vehicles across Europe, the US, and Asia. Operators like Forest (20k bikes in London), Green Mobility (1,500 cars in Denmark), and Emmy (4,000 mopeds in Germany) rely on us every day.
‍
Why Join Us in Banja Luka
We’ve raised more than €100M over the last decade, gone through the tough restructuring phase, and are now profitable and focused. For engineers in Banja Luka, this means joining a stable, long-term company with a global product and a clear path to growth. We are fully committed to building our Banja Luka office as a key engineering hub. Your work here directly shapes how millions of people move in cities worldwide.
‍
The Role
You’ll own our React Native app that powers operators across multiple countries. Our app is undergoing a major overhaul in modern React, fully aligned with our new web architecture and design system (Storybook). We’re not just rewriting screens, but modernizing the stack and improving core user flows as we rebuild, so you’ll play an instrumental role in shaping the next generation of our mobile experience.
You’ll work closely with backend (Java Spring Boot), frontend (React), and design colleagues, delivering an app that people around the world rely on every day for their transportation needs from getting to work, connecting to public transit to taking a weekend trip.
<h2 id="tasks">Tasks</h2>
What You’ll Do
<ul>
<li>Work on shaping the future of our mobile app</li>
<li>Extend our design system from web to mobile</li>
<li>Drive performance, reliability, and code quality</li>
<li>Collaborate in a cross-functional international team</li>
<li>Mentor younger engineers and help shape standards</li>
</ul>
<h2 id="requirements">Requirements</h2>
What You Bring
<ul>
<li>Strong React Native experience in production apps</li>
<li>Deep JavaScript/TypeScript knowledge</li>
<li>State management skills (Redux, Context API)</li>
<li>CI/CD, debugging, and performance optimization expertise</li>
<li>Ability to work in English and collaborate across cultures</li>
</ul>
<h2 id="benefits">Benefits</h2>
What You’ll Get
<ul>
<li>Stable, international career in Banja Luka - no need to relocate</li>
<li>Direct impact: your work reaches thousands of daily users</li>
<li>Hybrid model: 3 days in office, 2 days remote</li>
<li>30 days workation: work from anywhere in the world once a year</li>
<li>Small senior team: fast decisions, high trust, visible impact</li>
<li>Mentorship and growth: real responsibility, real opportunities</li>
</ul>
Send your CV and a short cover letter telling us why you&#39;re the best fit for the role!

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