Senior Mobile Developer in Helsinki or Oulu

Working at NoA IgniteWe take pride in building lasting partnerships with our clients, and we've often been told that our people are remarkably easy and fun to work with. We operate in small, focused teams to solve our clients' trickiest challenges, and take deep ownership of our work from start to finish. Our culture has been carefully built around empathy, respect, and trust, and we extend this mindset to working with all our clients and partners.Who we're looking forWe're seeking developers who:Combine technical excellence with a pragmatic, hands-on approachEmbrace constant learning and growth in their area of expertise, and enjoy sharing their knowledge and helping others growAdapt easily to new environments, technologies, and teamsAre passionate about delivering exceptional customer experiencesCan see the big picture and help our clients navigate complex technical challengesValue and want to contribute to a transparent and trusting work environmentAbout the roleWe're seeking a Senior Mobile Developer (React Native) to join our Helsinki or Oulu studio, working with leading Nordic brands on transformative digital experiences. You'll be part of cross-functional teams delivering cutting-edge commerce solutions across mobile apps and modern web frontends for clients in retail, consumer goods, and lifestyle sectors.This is an excellent opportunity to work on high-profile digital commerce projects with brands that are pushing the boundaries of shopping experiences in the Nordics and beyond, leveraging both native mobile technologies and modern JavaScript frameworks. You'll have an essential role in technical implementation from concept to delivery.What you'll get to doDevelop and maintain mobile applications (iOS/Android) for leading consumer brandsWork across multiple client engagements, bringing mobile expertise to various industriesIntegrate applications with modern commerce platforms, APIs, and microservices architecturesCollaborate with designers, backend developers, and client teams to implement innovative featuresEnsure optimal performance, quality, and responsivenessLead technical discovery and solution design for new client projectsMentor junior developers and contribute to our development standards and best practicesWork in agile environments with regular client collaboration and stakeholder managementWhat we expectRequired:5+ years of experience in mobile developmentExperience with both cross-platform frameworks (React Native) and native mobile (iOS with Swift/SwiftUI or Android with Kotlin/Jetpack Compose)Deep understanding of modern application architecture patterns and best practicesExperience with state management solutions (Redux, Zustand, Context API, etc.)Experience building e-commerce frontends with headless commerce platformsKnowledge of performance optimization, SEO, and web vitalsProven experience working in client-facing or consulting environmentsTrack record of leading technical implementationsExcellent problem-solving skills and attention to detailStrong communication and presentation skills (verbal and written) in Finnish and EnglishPossibility to work from our own office 2–3 days per weekThese are a bonus:Proficiency in React, TypeScript/JavaScript, and modern frontend toolingExperience in building responsive, performant e-commerce experiences integrated with headless commerce platforms (e.g. Shopify Hydrogen/Liquid, Commerce Layer, commercetools, etc.)Knowledge of headless CMS solutions (e.g. Sanity, Contentful, Storyblok)Experience with design systems, component libraries, and StorybookUnderstanding of Web Components and framework-agnostic approachesKnowledge of mobile and web analytics, A/B testing, and conversion optimizationExperience with accessibility standards (WCAG) and inclusive designFamiliarity with CI/CD pipelines, testing frameworks, and DevOps practicesBackground working with GraphQL and modern API paradigmsExperience in leading client projects and technical teamsExperience working in hybrid and international teamsWhat we offerMentoring and support tailored to your individual development journeyA tight-knit developer community and plenty of knowledge-sharing opportunitiesA buddy from your local studio to help you get started and get to know our people and ways of workingWork with modern tech stack including React, TypeScript, headless commerce, and native mobileDiverse project portfolio spanning retail, fashion, consumer goods, and lifestyle brands across the NordicsOpportunity to influence technical decisions and shape commerce strategies for leading brandsExposure to cutting-edge commerce technologies and modern development practicesLeadership opportunities including technical mentorship and client advisoryEpassi lunch and sports/culture/well-being benefitPaid home internet and phone connectionPhone, headphones, and work devices of your choice (laptop, monitor, accessories)Recently renovated office spaces at central locations in Helsinki and OuluFree use of our office gym (both studios) and yoga room (at Helsinki studio)Breakfast at the office twice a week and events throughout the yearCompany-paid free time activities such as game nights and testing new sports and hobbies togetherDiscounts in the Valkea shopping center for Oulu studio employeesThe salary range for this role is 4000–6000€, depending on your expertise and seniority.Who we areNoA Ignite is a unified tech partner built by pioneers from specialist agencies DK&A, App Shack, Axenon and the original NoA Ignite. We are 450 experts across six countries, and we help ambitious companies shape a future of experience-led growth. We take full ownership of the digital experience: from the interfaces people love to the infrastructures that keep them running. By connecting strategy, design, technology, and data into one seamless system, we simplify complexity and create solutions that drive real business outcomes. NoA Ignite is part of The North Alliance (NoA), a leading collective of creativity, design, and technology companies.How to applyIf NoA Ignite sounds like the right place for you, please provide us with a link to your LinkedIn profile, your GitHub/portfolio, and answer a couple of initial questions. No need to attach a CV or cover letter at this point. We're meeting with applicants on an ongoing basis. If your profile matches what we're looking for, we'll reach out to you as soon as possible.