iOS Engineer

IOS Engineer

Hybrus AB

We’re Hiring – Multiple Contract Roles in Stockholm, Sweden. 🔹 Open Positions * Senior Software Engineer, iOS - 3 position * Senior Software Engineer, Android - 1 position Key Skills : Responsibilities ● Design, develop, and maintain the company's iOS application ● Collaborate with cross-functional teams to define, design, and ship new features ● Ensure the performance, quality, and responsiveness of the app ● Debug complex technical issues and identify solutions to improve the app ● Stay up-to-date with new technologies and trends in iOS development ● Write clean, maintainable, and scalable code ● Participate in code reviews and ensure adherence to coding standards ● Contribute to the technical design and architecture of the app ● Participate in the full software development life cycle, including planning, development, testing, and deployment. Essential skills and experience (must have) ● 5+ years of overall experience with iOS development ● Advanced knowledge of programming using Swift ● Deep understanding and several years of hands-on experience in iOS application development (architectures, design, tools, SDKs), asynchronous server communication, and UX optimization ● Experience in debugging and troubleshooting complex systems ● Leading, planning, and executing the development of core features and modules for iOS applications ● Ability to navigate and research requirements in the scope of a big cross-functional team ● Ability to dive into complicated, unique problems, find a clear path forward, and drive the work to a successful conclusion. ● Experience in agile development ● Fluent English skills, oral and written Good to have skills ● SwiftUI experience ● Familiarity with automation tools like GitHub Actions and Fastlane ● Experience with mentoring and onboarding junior team members 📌 Contract Duration: 6 Months (with strong possibility of extension) 🌍 Location: Stockholm, Sweden (On-Site) 💼 Experience: Relevant hands-on project work with Swift & iOS frameworks If you’re passionate about building high-quality iOS applications and want to be part of a growing digital engineering team, we’d love to connect with you! NOTE: THIS IS AN ONSITE ROLE WITH 5 DAY WORK FROM OFFICE, NO REMOTE/HYBRID WORK 👉 Please share your resume at: careers@hybrus.se

iOS Engineer

Svea Renewable Solar AB

At Svea Solar, we have a clear vision – to fix the planet. As Sweden’s and one of Europe’s leading players in energy technology, we are driving the energy transition with solar power and smart energy solutions. ⚡ We’re now expanding our app team with an iOS Engineer. Are you ready to join the Power Shift? About the role & the team As our iOS Engineer, you’ll help shape our new app and its extensions, including the Apple Watch app. The app already supports tens of thousands (soon hundreds of thousands 😉) customers in optimizing their energy use. Our iOS app is built with SwiftUI and Swift concurrency, connected to a newly developed backend, using Apple’s latest frameworks. The minimum iOS version is 16 (but is being bumped to 18 this fall). You’ll work closely with our iOS Staff Engineer, Product Manager, and the rest of the app team to define and deliver on our roadmap, reporting to the Engineering Manager. We follow a collaboration-first policy, working three days a week from our Alvik office. Your key responsibilities: Take part in defining the architecture, platform, and best practices for the development of our apps on iOS and watchOS  Write, review, and test code in a collaborative environment with other software engineers  Work closely with other engineers, designers, and product owners to explore new solutions to problems  Contribute to the development roadmap on how to best further us on our way to rid the planet of fossil fuels  Are we a match? We’re looking for you who… Values team success over personal success. Are fluent in English - our organizational language. Have extensive experience in Swift, with solid knowledge of Swift concurrency and SwiftUI. Write readable, idiomatic, and maintainable Swift, and are happy to follow established coding guidelines and workflows. Have released at least one app on the App Store, or you have a project in the works you can show us. Bonus points if you: Stays up to date with advancements in Swift 6. 🌍 Life as a Power Shifter - What do we offer you The opportunity to make an impact – your work directly contributes to fixing the planet and driving the energy transition. A value-driven workplace – read more about our values here. The chance to own your results – grow, take responsibility, and power up as both we and the energy industry evolve. Diversity and inclusivity – different perspectives drive innovation. Here, you can be yourself and contribute with your experiences, identities, and ideas. Employment benefits – occupational pension, 30 days of vacation, wellness allowance, parking, and more. Flexibility/ hybrid work – work up to two days a week from home. Want to see what life at Svea Solar really looks like? Follow us on Instagram: @LifeAtSveaSolar ⚡Who are we As Sweden’s - and one of Europe’s - leading providers of energy tech and solar, we help our customers optimize their energy use with smart, connected solutions. From solar panels to heat pumps, batteries, EV chargers, and software, we’re shaping the future of energy. We call it The Power Shift. And the ones driving it? Power Shifters. #LILS2 About our recruitment process  With structured interviews and assessments through Alva Labs, we make sure our recruitment process is fair, inclusive, and unbiased - because diversity is key to innovation!  Read more about our Recruitment process here. 👉Ready to become a Power Shifter? We review applications on a rolling basis, so don’t wait to send yours in!

iOS Engineer

Freetrade

ABOUT FREETRADE Freetrade’s mission is to become the default place to invest. Investing has been too complicated and expensive for too long, keeping millions from making the most of their savings. We’re changing that. We’re building our team and looking for people who are excited to reshape how our customers invest and grow their wealth. If you’re driven by solving complex problems and building innovative products, you’ll fit right in. 2026 is a big year for us. Last year, we announced a game changing deal to become part of the IG Group. We’ll continue to operate as an independent business while gaining access to the resources and support of an established leader in the space. This year, we’re accelerating our roadmap and taking our products to the next level. We’re building new features like mutual funds, bonds, and family investment tools. We’re also exploring how we can leverage AI to deliver an even better experience for our customers. Why Join Our Engineering Team? Be part of a team that’s shaping the future of investments. As an engineer, you’ll play a pivotal role in developing and maintaining a robust, scalable platform used by thousands daily. We tackle complex technical challenges, drive innovation, and build solutions that make a real impact. The Freetrade iOS mobile application provides the functionality for customers to access investment opportunities across the financial markets in the UK, US and EU. We are looking for an iOS Mobile Engineer to join our team at Freetrade. The role requires someone with a good understanding of the iOS mobile platform, ability to problem solve, and passion to improve their skills and deliver within a highly collaborative team. This is a unique opportunity to work with knowledgeable and experienced mobile engineers across both iOS and Android platforms, that will help develop your abilities. As part of our dedicated mobile engineering team, you will work on implementing new features as well as ensuring high levels of customer satisfaction by assisting in handling customer queries and feedback. In collaboration with design, product and QA teams you will craft new user experiences that will delight our customers. You will also help guide priorities around platform issues, technical debt, patterns, and architecture, ensuring we deliver a high-quality app and an excellent developer experience. Our Mobile team’s tech stack: * Our iOS app is written fully in Swift * Our app's UI is built using SwiftUI, with some UIKit code that we are in the process of migrating away from * We organise our components using the MVVM-C pattern * We use RxSwift for reactive data handling, with an ongoing migration toward Swift Concurrency * We use Factory for dependency injection * Screens are constructed with building blocks from our design system, built in SwiftUI * We use a layered modular architecture using Swift Packages to optimise scalability * We have recently transitioned to a modern, unified GraphQL API using Apollo What you'll be doing & your impact * Contribute to the development of new features and maintain existing features of the Freetrade iOS app. Ensure high performance, quality, security and responsiveness of the application. * Collaborate with cross-functional teams (including backend, design, product, and QA) to define, design, and ship new features. * Ensure the robustness of the application by writing tests and participating in code reviews. * Identify and correct bottlenecks and fix bugs. Help maintain code quality, organisation, automation and application releases * Ensure customer satisfaction by participating in a support rota to understand and address customer issues What you bring to the team * Typically around 3-5 years of experience developing production grade mobile applications * Strong ability to problem solve and passionate about improving your skills and knowledge * Good understanding of mobile architectural patterns, such as MVVM or MVP or VIPER * Experience in using industry standard tools for iOS development, such as Swift, SwiftUI and Xcode * Experience of using reactive libraries, such as Combine or RxSwift * Good understanding of Human Interface Guidelines. * Working understanding of using code version control tools (such as Git). * Appreciation of continuous integration and build tools (CircleCI). BENEFITS Freetrade is the place to accelerate your career. Our benefits package and ways of working are designed to attract and retain the most talented people who are dedicated to making an impact at Freetrade. Here’s what’s on offer in 2026: Hybrid working culture * We’re operating in a hybrid model: 3-days in-office / 2-days from home. We believe great collaboration happens in person and our beautiful offices in central London and Budapest are designed to bring people together. 🏢 Office days: Monday, Tuesday, Thursday 🏡 Work from home days: Wednesday, Friday This setup helps us stay connected, collaborate more effectively, and keep building a culture where we all do our best work together, including dedicated days for focus work. Flexibility for those who need it: We have a hybrid working model, but life happens. If you need flexibility let's talk about it, whether you're a parent or have other care responsibilities. Values At Freetrade we live and breathe our values: Honesty, Focus and Grit. Expect to be asked about these in your interview! Benefits In London: * Competitive salary – carefully benchmarked. * Base salary band for the position: £52K - £75K * Holidays – 25 days plus UK public holidays. Your birthday off, plus one extra day for every year at Freetrade * Enhanced pension – We’ll match your contributions up to 7%. * Group Life Insurance – Protect your loved ones with coverage at 5x your salary, ensuring financial security in any circumstance * Private Health Insurance - Which includes access to high quality medical care, mental health support, dental and vision plans, Wellness programs and preventative care initiatives are also provided to ensure the wellbeing of your entire family * Income Protection Cover – Safeguard your income with comprehensive coverage, ensuring financial stability in the event of illness or injury * Enhanced parental leave – Time off when it matters most * Flexibility for those who need it – We’re office-first, but life happens. Whether you’re a parent or have care responsibilities, we focus on output and trust you to manage your time * Learning & Development – We fund industry qualifications so you can grow as a financial services professional * Cycle to Work scheme – Get a high quality bike and gear through our salary sacrifice scheme, spreading the cost with tax free monthly installment * Paid Sick Leave – Receive 10 days of fully paid sick leave each calendar year Interview Process We keep things simple and transparent. Our process includes: * Initial interview – A chat with our Senior Talent Partner * Hiring Manager interview – A deep dive into your skills and experience * Live Coding – Show us how you think and solve problems * System Design – We’ll explore how you design systems to handle real-world challenges * Executive interview – A conversation with our stakeholders, where we also assess cultural fit We are an Equal Opportunity employer committed to a diverse and representative team. Whatever your race, religion, colour, national origin, gender, sexual orientation, age, marital status, or disability - we want to hear from you. To find out more about how we look after your personal data when you apply for a job with us, please see our Recruitment Privacy Policy here. Please note we are not accepting agency CVs.