Overview

In this Android Engineer role at Trainline, you will contribute to the design and implementation of the Android app within a cross-functional team. You will uphold agile practices, clean code, and SOLID principles while delivering new features. You’ll collaborate with Product to drive roadmaps and participate in the full product lifecycle. This is a hands-on role focused on building fast, reliable experiences for millions of travellers. Join a mission-driven company shaping greener travel at scale.

Compensaciones / Ventajas

- private healthcare & dental insurance
- work from abroad policy
- 2-for-1 share purchase plans
- EV Scheme to reduce carbon emissions
- extra festive time off
- family-friendly benefits

Responsabilidades

- Contribute to design and implementation of the Android product within a cross-functional team
- Maintain high-quality, clean code and adherence to SOLID principles




- Participate in all stages of the product lifecycle and collaborate with Product and team to drive roadmaps
- Deliver new features using Agile practices (SCRUM, two-week iterations) and continuous integration
- Apply best tools and techniques to build reliable, performant functionality for Android users
- Engage in pair programming and promote best engineering practices

Requisitos principales

- Kotlin experience
- Strong user experience focus
- Passion for continuous delivery
- Git experience
- Solid understanding of Design Patterns, SOLID & Clean Code Principles, CI/CD

- Collaborative mindset
- Commitment to continuous improvement
- Customer-focused problem solving
- Kotlin
- Coroutines
- Jetpack Compose

📌 Junior Android Engineer (Barcelona)
🏢 Trainline
📍 Barcelona