
Senior Mobile Developer (iOS & Android) for Loans services
Senior Mobile Developer needed to design and build Nordea’s mobile banking apps (iOS & Android) for Loans, based in Helsinki with a 60% on-site hybrid model. You’ll drive architecture and secure coding, collaborating across platforms and teams.
We are looking for a full-time Senior Mobile Developer (iOS & Android) to help shape the next generation of mobile bank applications for Nordea’s private and corporate customers. This is an opportunity for you to join a team of highly motivated people, that strive to deliver a modern digital banking solution to millions of our customers across the Nordics. About our team You will be part of Team Fortress, an end‑to‑end product team responsible for Loans solutions. The team owns the full delivery chain – from customer‑facing experiences to backend services. We work across native mobile development (iOS and Android), web applications, and backend microservices, ensuring high‑quality, secure, and scalable solutions. Collaboration is at the heart of how we work, partnering closely with stakeholders and teams across countries to continuously evolve our services and meet our customers’ changing needs. About this opportunity We’re looking for a Senior Mobile Android Developer with strong experience in both iOS and Android development. We are passionate about creating great products for our digital platform, if you are as well, then interested in joining us on this journey? What you’ll be doing: You will be a key member of our team, working in an end‑to‑end setup across platforms Design, build and continuously improve Nordea’s iOS and Android mobile banking applications Contribute to architectural decisions and ensure best practices in coding and security You are expected to take ownership of the code in your service area and ensure quality of the implementation, including test automation Be involved throughout the full development lifecycle: planning, design, development, testing, and support of our digital banking solutions Put customer needs at the center and, together with business stakeholders, drive the best possible solutions where your engineering input is key Actively participate in our technology communities, including developer days, innovation sprints, and knowledge‑sharing initiatives Collaborate closely with other developers, test specialists, architects, service designers, and business stakeholders Depending on your interest and skills, you can do contributions to the frontend & backend sides. We are end-to-end team on all platforms. This role is based in Helsinki and we follow hybrid model of working (60 % onsite).
The text above is the employer's original job description, extracted as written. Other details on this page, like salary, responsibilities, and requirements, are interpreted from that text by our system, not values the employer explicitly confirmed, so treat them as our best interpretation rather than verified facts.
Estimated from 3,477 comparable listings
- Design, build and continuously improve Nordea’s iOS and Android mobile banking applications
- Contribute to architectural decisions and ensure best practices in coding and security
- Take ownership of the code in your service area and ensure quality of the implementation, including test automation
- Be involved throughout the full development lifecycle: planning, design, development, testing, and support of our digital banking solutions
- Collaborate closely with other developers, test specialists, architects, service designers, and business stakeholders
- Several years of experience in mobile application development
- Proven large-scale project deliveries and strong expertise in either iOS or Android
- Solid experience in the other platform
- Experience with unit testing and automated UI testing on mobile platforms
- iOS: XCTest, unit testing, mocking, and test automation
- Android: unit testing and automated UI tests
- Strong understanding of MVVM, VIPER, or similar patterns
- Swift proficiency (advanced concepts) and understanding of Objective-C and Swift-Objective-C interoperability
- Kotlin proficiency for Android
- Programmatic UI development and layout systems (UIKit with Auto Layout; Compose and XML layouts)
- Modular design, dependency management, scalable codebases
- REST APIs, asynchronous operations, concurrency, and background processing
- Secure, high-quality mobile apps with performance
- Payment or banking domain experience a plus
| Location | Active listings |
|---|---|
| Helsinki, Finland | 219 |
| Remote - Global | 41 |
| Gdańsk, Poland | 27 |
| Stockholm, Sweden | 26 |
| Remote - Finland | 21 |
| Copenhagen, Denmark | 21 |
| Gdynia, Poland | 19 |
| Warsaw, Poland | 15 |
| Oslo, Norway | 11 |
| Łódź, Poland | 9 |
| Warszawa, Poland | 7 |
| Remote - Sweden | 6 |
| Remote - Estonia | 5 |
| Remote - Norway | 5 |
| Remote - Poland | 5 |
| Poland, Poland | 4 |
| Finland, Finland | 4 |
| Norway, Norway | 4 |
| Estonia, Estonia | 4 |
| Denmark, Denmark | 4 |
| Lodz, Poland | 4 |
| Sweden, Sweden | 4 |
| Tallinn, Estonia | 4 |
| Oulu, Finland | 3 |
| Gdansk, Poland | 3 |
| Joensuu, Finland | 2 |
| Lahti, Finland | 1 |
| Mikkeli, Finland | 1 |
| Kuopio, Finland | 1 |
| Taastrup, Denmark | 1 |
| København S, Denmark | 1 |
| Role type | Active listings |
|---|---|
| Careers | 95 |
| Job | 42 |
| Healthcare Professional | 16 |
| Generalist | 12 |
| Data Engineer | 12 |
| Human Resources Specialist | 12 |
| Ura | 10 |
| Data Scientist | 3 |
| IT Developer | 3 |
| Growth Strategist | 2 |
| Tech Lead | 2 |
| Senior Cloud Platform Engineer | 2 |
| DevOps Engineer | 2 |
| IT Architect | 2 |
| IT Infrastructure Specialist | 2 |
| Java Developer | 2 |
| IT Analyst | 2 |
| Job seeker | 2 |
| Quantitative Risk Analyst | 2 |
| Strategic Partner | 2 |
| AI Engineer | 2 |
| Management Partner | 2 |
| GCP Cloud Engineer | 1 |
| Service Domain Solution Architect | 1 |
| Azure Cloud Engineer | 1 |
| Developer | 1 |
| Marketing Automation Specialist | 1 |
| Investment Director | 1 |
| Project Manager | 1 |
| AI Gateway Product Owner | 1 |
| Chief Expert / Information Architect | 1 |
| Associate Process Specialist | 1 |
| Test Analyst | 1 |
| Backend Developer | 1 |
| Senior Mobile Developer | 1 |
| Enterprise Architect | 1 |
| Relationship Manager | 1 |
| AI Safety Specialist | 1 |
| IT Security Specialist | 1 |
| AI Gateway Engineer | 1 |
| Senior Integration Lead | 1 |
| Delivery Lead | 1 |
| Product Owner | 1 |
| Student Client Credit Manager | 1 |
| Business Analyst | 1 |
| Fullstack Developer | 1 |
| Senior Software Engineer | 1 |
| Senior Data Scientist | 1 |
| Information Architect | 1 |
| Cloud Platform Engineer | 1 |
| Pega Architect | 1 |
| Senior IT Operations Engineer | 1 |
| Investment Banking Analyst | 1 |
| Quality Assurance Lead | 1 |
| Desk Quant | 1 |
| M365 AI Governance & Risk Lead | 1 |
| Pega Lead System Architect | 1 |
| Machine Learning Engineer | 1 |
| Quant Developer | 1 |
| Service Domain Architect | 1 |
| M365 AI Platform Architect | 1 |
| Java Tech Lead | 1 |
| Strategy Manager | 1 |
| Backend Quality Assurance Engineer | 1 |
| Physical Security Specialist | 1 |
| Key Account Manager | 1 |
| Data Integration & System Engineer | 1 |
| Head of Core Technology Financial Partnering | 1 |
| Senior Analyst | 1 |
| IT Operations Specialist | 1 |
| Business Developer | 1 |
| Software Engineer | 1 |
| Healthcare | 1 |
| Sales Manager | 1 |
| AI Data Engineer | 1 |
| Threat Intelligence Specialist | 1 |
| Role level | Active listings |
|---|---|
| Mid-Level | 214 |
| Senior | 61 |
| Manager | 5 |
| Executive | 3 |
| Intern | 1 |
| Expert | 1 |
Never miss a new Senior Mobile Developer job in Helsinki, Finland
Free weekly or daily digest. Unsubscribe anytime.
Similar jobs
From JobCrawls search: same role title and primary location as this listing (this job excluded). Up to 8 results.