Android Engineer

Salary: £72,000 - 85,000 per year

Requirements:

• We are looking for a product engineering mindset.
• We expect knowledge of Kotlin.
• We value pragmatism, with a focus on simplicity, efficiency, and performance.
• We want a strong desire for quality and testing.
• We look for a willingness to learn new technologies and frameworks.
• We require good communication in English.

Responsibilities:

• We develop product features in Android using Kotlin, supporting customer-facing and platform features.
• We design, implement, and test system architecture.
• We work in an Agile environment with attention to detail, quality, and continuous integration.
• We collaborate closely with others, support teammates, and help maintain a positive and healthy engineering environment.
• We may also develop different parts of our product through secondments in other teams.
• We may work on Backend for Frontend components.
• We may build integrations between our product and third-party APIs.
• We may collaborate with teams across our hubs in Barcelona, Berlin, London, and more.

Technologies:

• Android
• Backend
• Frontend
• Support
• Kotlin
• Mobile
• REST
• Security
• Web

More:

We are Perk, formerly TravelPerk, an intelligent platform for travel and spend management that automates travel bookings, expenses, invoice processing, and other manual work so people can focus on real work. We are trusted by more than 10,000 companies worldwide and have grown since our founding in 2015 into a global team of more than 1,800 people across 12 offices, with headquarters in London and Boston. We value ownership, a 7-star experience, teamwork, curiosity, and mindset. This Android Engineer role sits within a small cross-functional team supporting platform engineering projects and improving the end-user experience. We offer a competitive compensation package with equity, 25 days annual leave plus bank holidays, pension, medical insurance, life insurance, wellbeing support, parental leave, volunteer time, work-from-anywhere allowance, and strong growth opportunities. We work IRL-first, in person three days a week, and this role requires you to be based within commuting distance of our hubs. English is our official office language, and relocation support may be available for some roles.

last updated 34 week of 2026