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Software Engineer III - Android at JPMorgan Chase · LONDON

ExperiencedOn-siteFull-timeLONDON, LONDON, United Kingdom

Job Description

Software Engineer III - Android

Location: LONDON, LONDON, United Kingdom

We launched Chase UK to transform mobile banking with seamless, customer-first digital experiences – and we're just getting started. With the trust of millions of customers in the US and rapid growth in the UK, we're building the bank of the future with a start-up mindset inside one of the world's most respected financial institutions. Joining us means you'll have the opportunity to make a real impact, grow your skills quickly, and help shape what modern banking looks like for customers across the globe. Whether you're contributing to a new feature, improving an existing journey, or learning from the talented engineers around you, your work will matter from day one.

As a Software Engineer III - Android at JPMorganChase within the International Consumer Bank, you will work as part of a collaborative, agile team focused on delivering high-quality mobile banking features for our Chase UK customers. You will contribute to the development, testing, and maintenance of customer-facing Android applications, working closely with engineers, product managers, designers, and stakeholders across the full software development lifecycle.

Job responsibilities

Collaborate with cross-functional teams to help define, design, build, and release new Android mobile features that directly impact the customer experience
Develop and maintain clean, efficient, testable, and reusable Kotlin code aligned with modern Android engineering standards
Build intuitive user interfaces using modern Android technologies, including Jetpack Compose
Contribute to application testing strategies to help ensure reliability, performance, and quality across all customer journeys
Troubleshoot, debug, and resolve application issues in close partnership with fellow engineers
Participate in agile ceremonies, sprint planning, and regular team collaboration to support continuous and predictable delivery
Communicate progress, blockers, and technical considerations clearly to team members and stakeholders across a geographically distributed organization
Engage in code reviews, applying and reinforcing engineering best practices across the team
Stay informed on emerging Android development trends, tools, libraries, and platform updates to bring fresh thinking to the team
Uses enterprise-authorized AI capabilities within the work environment to accelerate design comprehension and coding support (e.g., drafting unit tests and documentation), validating outputs and handling data according to sensitivity and security requirements

Required qualifications, capabilities, and skills

Formal training or certification on software engineering concepts and expanding applied experience
Solid knowledge of Kotlin and modern Android development practices
Experience building Android applications using Jetpack Compose
Understanding of Android architecture patterns such as MVVM, MVI, or similar approaches
Familiarity with Android Jetpack libraries and components
Ability to write clean, maintainable, and testable code with a strong awareness of quality standards
Understanding of REST APIs and how mobile applications integrate with backend services
Awareness of performance, accessibility, and security considerations in mobile development
Strong problem-solving skills and a genuine willingness to learn and grow in a fast-paced environment
Working knowledge of using enterprise-authorized AI capabilities within the work environment to support software engineering workflows with strong validation habits and awareness of data sensitivity
Ability to review and validate AI-assisted code and technical recommendations before use, escalating when uncertain and following security and data handling requirements

Preferred qualifications, capabilities, and skills

Experience with React Native, TypeScript, or JavaScript for cross-platform mobile development
Exposure to iOS development using Swift
Familiarity with end-to-end testing tools such as Detox, Appium, or similar frameworks
Experience working with GraphQL APIs
Hands-on exposure to CI/CD pipelines and automated mobile application delivery
Experience with design systems and component libraries, implementing consistent user interface and experience patterns across large-scale applications

J.P. Morgan is a global leader in financial services, providing strategic advice and products to the world’s most prominent corporations, governments, wealthy individuals and institutional investors. Our first-class business in a first-class way approach to serving clients drives everything we do. We strive to build trusted, long-term partnerships to help our clients achieve their business objectives.

We recognize that our people are our strength and the diverse talents they bring to our global workforce are directly linked to our success. We are an equal opportunity employer and place a high value on diversity and inclusion at our company. We do not discriminate on the basis of any protected attribute, including race, religion, color, national origin, gender, sexual orientation, gender identity, gender expression, age, marital or veteran status, pregnancy or disability, or any other basis protected under applicable law. We also make reasonable accommodations for applicants’ and employees’ religious practices and beliefs, as well as mental health or physical disability needs. Visit our FAQs for more information about requesting an accommodation.