Android Engineer
Hybrid
Full Time
#Engineering
#Kotlin
#Coroutines
#Jetpack Compose
#Dagger
#MVVM
#Clean Code
#Automation
#Gradle
#Testing
At Wallapop, we are driven by a simple yet powerful purpose. We want to empower people to embrace a more conscious and human way of consuming goods. Based in Barcelona, we are building a world where the collaborative economy is the mainstream choice. Our platform operates across Spain, Italy, and Portugal, connecting millions of users through a massive catalogue of products and services. With the backing of top investors like Accel, Insight Partners, and Naver Corp, we have reached a valuation of 806 million EUR. We are now on an exciting international journey to become the world’s premier platform for trading unique goods, and we would love for you to join us in making second-hand the new norm through smart technology.
The opportunity
We are looking for a Senior Android Engineer to join our team in a full-time, hybrid capacity. You will be a key player in a focused Topic Team, where you will ship features to millions of users while helping us evolve our 10-year-old codebase. This role is about finding the perfect balance between delivering features rapidly and ensuring our technical stack remains modern, modular, and future-proof. You will act as a technical reference for your peers, helping us maintain high standards as we scale our platform internationally.
A day in the life
- You will build and maintain feature modules owned by your team, acting as a guardian of code quality and technical excellence.
- You will collaborate closely with a cross-functional team of product managers, designers, and backend engineers to define and implement impactful new features.
- You will mentor your fellow engineers through code reviews, pair programming, and active knowledge sharing to help improve our overall architecture and performance practices.
Who you are
You are a seasoned engineer with a strong foundation in Computer Science, including data structures, algorithms, and software design. You have extensive experience building top-tier Android applications and are comfortable navigating large, modular codebases. We are looking for someone who is fluent in English and possesses the following skills:
- Expertise in Kotlin, Coroutines, and Jetpack Compose.
- Deep understanding of MVVM architecture and Clean Code principles.
- Experience with dependency injection frameworks like Dagger or Anvil.
- A data-driven mindset with the ability to balance technical trade-offs against product goals.
- Familiarity with Gradle, testing automation, and CI/CD pipelines.
Why you'll love it here
We believe in flexibility and trust. While we are based in Barcelona, we follow a hybrid model where you only need to be in the office for a minimum of 6 days per month. We provide comprehensive support for international candidates, including visa sponsorship and a relocation package. Beyond the work itself, we offer a wide range of benefits designed to support your growth and well-being:
- A generous individual learning budget of 2k per year.
- Language lessons in English, Catalan, and Spanish during work hours.
- Private health insurance with Alan.
- Flexible working hours and short Fridays.
- A gym and wellness plan, including an on-site physiotherapist.
- A dedicated home office setup payment and a monthly contribution toward your Wi-Fi.
- 26 days of holiday per year and top-tier hardware of your choice.
- Various perks like free shipping on our platform, anniversary gifts, and support for life events like weddings or newborns.
