Android Engineer

About Us

Perk (formerly Travel Perk) is the intelligent platform for travel and spend management. Built to tackle the time‑consuming, manual work that gets in the way of real work, our tools automate everything from travel bookings to expenses, invoice processing, and more. By eliminating this shadow work that wastes hours, erodes morale, and saps innovation, we’re on a mission to power real work, with real impact.

We’re trusted by more than 10,000 companies worldwide, including Wise, On Running, Breitling, and Fabletics, and we’re tackling the 7 hours of lost productivity per employee each week, a $1.7 trillion problem.

Founded in 2015, Perk has grown into a global company of more than 1,800 people across 12 offices globally, with headquarters in London and Boston. We combine innovation, control, and simplicity to transform how businesses work and how people feel at work.

At Perk, we’re driven by our values, like being an owner, delivering a 7‑star experience, and working as one team. We value curiosity, purpose, and mindset, not just knowledge, to unlock the power in your potential. Our talent team brings together leading minds from the travel and SaaS industries, representing over 70 countries. If you’re excited about having a real impact and shaping how millions of people experience work, we’d love you on the team.

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The Platform function at Perk builds the foundations that the rest of the company depends on. We own the shared infrastructure, core services, and developer tooling that enable product teams to move fast without breaking things. Our work is often behind the scenes, but its impact is everywhere: reliability, scalability, security, and developer experience.

We solve hard, systemic problems, make deliberate trade‑offs, and hold ourselves accountable for the long‑term health of the platform. If you care about leverage, clean abstractions, and building things other engineers actually enjoy using, you’ll feel at home here.

As an Individual Contributor in the Platform function at Perk, you’ll work on the systems that other engineers build on top of every day. That means core services, shared libraries, infrastructure, and developer tooling that need to be reliable, scalable, and quietly dependable.

We have some really unique problems to solve here, like building a scalable design system for our mobile app, to help us we need an Android Engineer to join the team. You’ll get to be part of a small cross‑functional team (design, product, web and mobile) that is in charge of supporting platform engineering projects for the rest of the business, helping to ideate new features, improve processes, and have a significant effect on the end user’s experience.

We’re not looking for stack experts or X years with Y framework, we like meeting kind, smart people who can learn the right tools and processes to make our product the best in show!

• Architecting and enhancing CI/CD tooling and workflows for Android development
• Developing custom productivity tools such as CLIs and Gradle plugins to support developers
• Contributing to platform‑level architecture initiatives like Compose Multiplatform
• Designing and implementing observability and code‑health insights across the Android platform
• Contribute to our Compose‑first design system
• Collaborate with cross‑functional teams to improve developer experience and productivity

• The ability to develop different parts of our application and do secondments in other teams
• Integrations between our application to 3rd party APIs
• Other cultures and teams across our other hubs in Barcelona, Berlin, Zurich and more

• "Platform Engineering" mindset
• Knowledge of Kotlin & Compose
• A willingness to work on build tooling
• Gradle experience and knowledge is a plus
• Pragmatism - simplicity, efficiency, and performance
• The desire for quality and testing
• A willingness to learn new technologies and frameworks
• Good communication in English

At Perk, we take an IRL‑first approach to work, where our team works together in‑person 3 days a week. As such, this role…