Senior Swift​/iOS Engineer Poland

Forte Group is looking for a Swift / iOS Engineer to build and scale a client's core mobile experience from UI design and system architecture to backend integration and performance optimization.

You’ll own the end-to-end iOS stack, ensuring our app is fast, reliable, and reactive across devices.

• Develop, optimize, and maintain iOS applications using Swift and SwiftUI
• Architect clean, modular systems that integrate seamlessly with backend APIs
• Lead A/B testing, unit testing, and ensure smooth performance on lower-end devices
• Collaborate on system design decisions that influence scalability and user experience
• Implement CI/CD pipelines, analytics hooks, and reactive UI patterns for production-grade apps

• Has built multiple iOS apps in the past
• Strong grasp of system design, asynchronous patterns, and API architecture
• Hands-on experience with Combine, Core Data, Swift Concurrency, and UI performance optimization
• Knowledge of CI/CD (Fastlane, Git Hub Actions) and App Store deployment workflows

• Experience with reactive architectures, Graph
  
  QL, or real-time streaming APIs
• Exposure to AI-driven UI components or speech/audio interfaces
• Interest in product design, usability testing, and data-informed iteration
• Familiarity with Kotlin Multiplatform Mobile (KMM) or cross-platform integration

We offer

• Work your way — anywhere, anytime. Our remote-first approach lets you choose where and how you work best!
• Experience working with diverse teams and gaining international expertise
• A friendly, supportive team and an enjoyable work environment where your ideas matter
• A chance to work on exciting, challenging projects using cutting-edge technologies that make a real impact
• Comprehensive health insurance, corporate psychologist access, and partial sports activity coverage
• Free training programs, reimbursement for certifications, and access to online learning platforms to fuel your growth
• Free group English classes and discounted individual lessons
• Paid vacation, public holidays, and sick leave are fully covered by Forte Group
• Referral bonuses, regular performance reviews, and full support for business trips
• Corporate events and holiday presents

Join a team that invests in your well-being, growth, and success!

Founded over 25 years ago, Forte Group began with a focus on Quality Assurance and has since evolved into a dynamic force in the tech industry, delivering cutting-edge solutions worldwide. As an American company headquartered in Boca Raton, USA, we've had the privilege of partnering with over 400 clients, including Fortune 500 giants. Our software has made a significant impact, reaching more than 9 million users — comparable to the entire population of New York or Switzerland!

Today, our company brings together around 900 employees, with a strong presence in 10 global locations across Europe, LATAM, and the USA. We embrace a remote-first approach, giving our team the flexibility to work from anywhere.

At Forte Group, we take pride in being large enough to make a significant impact while still fostering a close-knit, caring environment. We encourage lifelong learning and support each person's ideas, allowing us to grow together as a team.

We are a full-service custom software delivery partner headquartered in Chicago. For more than 20 years, we’ve worked with engineering departments, business leaders, and technology providers around the globe. We work in partnership with organizations to build custom software solutions, evolve IT practices, and create a more valuable software experience.

Back in 2000, we were a tiny company focused on QA. Throughout the years, we’ve grown into full-spectrum custom software delivery partners for some of the world’s most innovative companies.

We work collaboratively and in unison to achieve a goal.

We are creators of engaging client experience.

We always question if what we are doing is adding value.

We embrace challenges and always find a way to overcome.