Senior Android / Mobile App Developer
Senior Android developer at a fintech company in Hampshire, building secure, scalable mobile payment apps in Kotlin and using AI tools to boost development productivity. Works with Product, UX/UI and Backend teams, contributing to architecture and well-tested code; native iOS/Swift skills are a plus.
- Compensation
- £60K–£70K / yr
- Location
- Whiteley, United Kingdom
- Work setup
- Not specified
- Seniority
- Senior
- Employment
- Contract
- Experience
- Not specified
- Category
- Mobile
- Posted
Skills
Must have
- Commercial experience developing Android applications
- Proven experience building and delivering mobile applications
- Good understanding of Android development principles and mobile architecture
- Experience working with APIs and backend services
- Strong understanding of software development, testing and version control
- Experience working within an Agile development environment
- Strong focus on quality, security and user experience
Nice to have
- Native iOS development experience using Swift
- Experience within payments, fintech or another highly regulated environment
Full description
Senior Android / Mobile App Developer
Location: Hampshire
Salary: £60,000 to £70,000 (dependent on experience)
Contract: Permanent
Build the future of mobile Fintech apps
Stratospherec is working with an innovative Fintech business looking for an experienced Senior Android / Mobile AppDeveloper to join its growing mobile development team.
This is an exciting opportunity for a developer who enjoys building high-quality mobile applications and wants to work on products used by real customers in a fast-moving Fintech environment.
You’ll play a key role in developing Android applications using Kotlin, while also using AI tools and technologies to improve your development workflow, productivity and software delivery.
The role
You will:
- Develop and maintain Android applications using Kotlin
- Build secure, scalable and high-quality mobile payment features
- Use AI tools and technologies within your software development workflow
- Work with Product, UX/UI and Backend teams to deliver new features
- Contribute to technical design and architectural decisions
- Write clean, maintainable and well-tested code
- Investigate and resolve technical issues
- Identify opportunities to use AI to improve development processes and product capabilities
- Contribute to the ongoing improvement of the mobile development environment
What we're looking for
You’ll need:
- Commercial experience developing Android application
- Proven experience building and delivering mobile applications
- Good understanding of Android development principles and mobile architecture
- Experience working with APIs and backend services
- Strong understanding of software development, testing and version control
- Experience working within an Agile development environment
- A strong focus on quality, security and user experience
Experience with native iOS development using Swift would be highly desirable, but is not essential.
Experience within payments, fintech or another highly regulated environment would also be advantageous but not essential.
Why join?
You’ll be joining a technology-focused fintech business where you'll have the opportunity to work on high-impact mobile products, influence technical decisions and use modern .