Poland•Brazil•Sweden•Colombia•Argentina•Romania•Cyprus•Slovenia•Lithuania•South Africa
Remote
Senior
Full Time
React NativeTypeScriptJavaScriptmobile developmentcryptofintech
Requirements
- •5+ years of software development experience, including hands-on experience building and shipping mobile applications with React Native
- •Strong working knowledge of JavaScript and TypeScript, together with experience using React and modern frontend development practices
- •Demonstrated ability to own projects or mobile releases from initial requirements through production delivery
- •Excellent organisation skills, with a structured approach to managing priorities, dependencies and cross-functional stakeholders
- •Strong written and verbal communication skills in English, with the ability to clarify ambiguous problems and build alignment
- •A collaborative, low-ego mindset and the flexibility to contribute effectively within products and codebases owned by other teams
- •Experience working with APIs, frontend testing, mobile performance and modern build and deployment pipelines
- •Sound technical judgement and attention to detail, with a consistent focus on quality, reliability and getting work completed
What You'll Do
- •Develop and maintain high-quality mobile experiences using React Native and TypeScript across multiple Kraken products
- •Own initiatives end to end, from clarifying requirements and aligning stakeholders through implementation, release and post-launch iteration
- •Build support-related functionality such as in-product messaging, chat experiences, content, banners, modals and voice-call capabilities
- •Adapt approach to the needs of each product, whether the priority is performance, design precision, reliability or maintainability
- •Work across Product, Design, mobile, web and backend teams to bring the right people together, resolve ambiguity and drive initiatives forward
- •Write clean, well-tested code and participate actively in technical design discussions, code reviews and mobile release processes
- •Contribute to real-time experiences using APIs and WebSockets, including Kraken-built alternatives to third-party support tooling
- •Help improve shared architecture, components and development practices across Support Center’s web and mobile contributions
Nice to Have
- •Experience with native iOS or Android development using Swift or Kotlin
- •Familiarity with Node.js or experience contributing beyond the frontend into backend systems
- •Experience building real-time functionality using WebSockets, live messaging or asynchronous architectures
- •Familiarity with customer-support platforms or customer-experience tooling and APIs
- •Experience owning iOS and Android build, deployment and release processes
- •Working knowledge of Rust, Go or C++
- •Experience working across multiple products or teams within a large technology organisation
- •Previous experience in crypto, fintech, consumer finance or another highly regulated product environment
About Kraken
Kraken is a cryptocurrency exchange platform that provides parachain auctions, staking, and index services.
San Francisco, CA
1000 - 5000
Finance