Mobile Software Engineer - Android

Description

The role is Mobile Software Engineer - Android, and applications close Thursday 26 November 2026.

The company is growing quickly and is building its next generation mobile app for consumers, which helps people manage their money more easily.

You would join a cross-functional engineering team working on consumer-facing features.

Responsibilities

• Help build and improve the company's next generation mobile app.
• Design, build and release Android apps in Kotlin and Jetpack Compose that are safe, able to grow with demand and fast.
• Create intuitive features for consumers alongside designers, product managers and backend engineers.
• Keep improving app performance over time.
• Push engineering quality forward by mentoring other developers and helping to shape how the team builds software.

Requirements

• Proven experience releasing Android apps to the Google Play Store.
• Strong experience building Android apps with Kotlin and Jetpack Compose.
• Experience building secure, scalable and fast mobile apps.
• Strong grasp of Android architecture, design patterns and SOLID principles.
• Experience with Clean Architecture and object-oriented programming.
• Deep understanding of Android components, including Activities, Fragments, Services, Content Providers and Broadcast Receivers.
• Knowledge of the Android lifecycle and recommended practices for it.
• Experience tracking app performance and fixing problems that appear in production.
• Experience writing unit, integration and UI tests.
• Experience working in Agile or Scrum teams.
• Experience working with designers, product managers and backend engineers.
• Experience building and maintaining multi-module apps.
• Ability to mentor and support other engineers and promote good engineering practice.
• Would be great: experience with Android CI/CD pipelines and release automation.
• Would be great: knowledge of third-party Android libraries and services.
• Would be great: experience designing backend services that suit mobile apps.
• Would be great: experience improving app performance at scale.
• Would be great: previous work in a fast-paced fintech or consumer technology setting.
• Would be great: interest in product design, user experience and mobile innovation.
• Would be great: experience building new features and services from scratch where requirements are unclear.

Conditions

Salary is £76,760 to £115,140.

Full-time, 35 hours per week.

Hybrid working: you spend at least two days a week, or 40% of your time, at one of the office sites.

Flexible working options are available, and workplace adjustments, including changes to hybrid expectations under the Flexibility Works policy, can be arranged for colleagues with disabilities.

As a Disability Confident Leader, the company guarantees interviews to disabled applicants, and applicants with long-term health or neurodivergent conditions, who meet the minimum criteria, and it provides reasonable adjustments throughout recruitment.

Benefits

• Pension contribution of up to 15%.
• Annual bonus, subject to Group performance.
• Share schemes, including free shares.
• Flexible benefits you can tailor to your lifestyle, such as discounted shopping.
• 30 days of holiday plus bank holidays.
• Wellbeing initiatives, generous parental leave, a menopause health package and a Working with Cancer initiative.
• A role where you can have a real impact on finance and do significant work.