Senior Software Engineer, SDK - iOS in London

Join us at Entrust. At Entrust, we’re shaping the future of identity-centric security solutions. From our comprehensive portfolio of solutions to our flexible, global workplace, we empower careers, foster collaboration, and build solutions that help keep the world moving safely.

Entrust's values are a cornerstone of who we are, our future business growth and how our people grow through it. We model our values by demonstrating that Customer Trust Is Earned, moving with purpose because Speed Is Intentional, taking accountability because We Own the Outcome, and building a collaborative culture where One Entrust Wins Together.

Get to Know Us: Headquartered in Minnesota, Entrust is an industry leader in identity-centric security solutions, serving over 150 countries with cutting-edge, scalable technologies. But our secret weapon? Our people. It's the curiosity, dedication, and innovation that drive our success and help us anticipate the future.

Locations: Portugal - Remote (anywhere in Portugal) or Hybrid (office in Lisbon); London, UK - Hybrid, 3 days onsite.

Position Overview: As Mobile Engineer at Entrust, you will help our R&D organisation build and operate resilient, scalable and delightful experiences for our customers. At Entrust, you'd be joining a talented and friendly team which loves to delight its customers with quality and robust code. We care about user and developer experience, and we work in an agile way to regularly ship code to production. We're currently looking for an iOS Engineer for the Document Experience group. The Document Experience owns the end user experience of capturing documents. We develop the camera capabilities, on-device image processing and machine learning to support getting a great image while delighting the end user. This is delivered through five SDKs (Android, iOS, React Native, Flutter & Web), which are embedded into customer applications to help users prove their identity. They care deeply about image capture quality, accessibility, customisation and reducing friction for end-users.

Responsibilities:

• As an iOS Engineer at Entrust, you will focus on being a technical expert in your field and build new products and expand on existing products while working with the team to further improve our SDK document capture experience.
• Design and deliver solutions that will scale with significant volumes, be highly available, performant and resilient.
• Work closely with product designers, product managers, and other engineers to deliver great experiences to our customers and their users, leveraging your strong understanding of the iOS SDK, API design and mobile engineering good practice.
• Prototype and iterate until the solutions are impactful and well-polished, supporting multiple devices and meeting our accessibility standards.
• Use Swift to develop novel solutions that allow our customers to integrate the iOS SDK easily within their application.
• Improve the reliability and safety of our continuous delivery by contributing to our test automation and CI/CD pipelines.
• Contribute to fostering a culture of psychological safety, inclusivity, collaboration and continuous improvement within the team through participation in retrospectives and feedback.

Basic Qualifications:

• Proven iOS Experience: 3+ years of hands-on iOS development experience.
• UI/UX Best Practices: Good understanding of Apple’s design guidelines, mobile user experiences principles, and best practices for building intuitive and responsive interfaces.
• API Integration: Proven ability to design and integrate RESTful APIs, third-party libraries, and back-end services to enhance app functionality.
• Must have strong experience with Test automation and CI/CD pipelines.

Preferred Qualifications:

• A portfolio of published apps on the App Store.
• SDK development experience.
• React Native and Flutter experience.

At Entrust, we don’t just offer jobs – we offer career journeys. Here is what you can expect when you join our team:

• Career Growth: Whether you’re a budding developer or a seasoned expert, we’re invested in your professional journey.
• Flexibility: Life is all about balance. Whether you’re remote, hybrid, or on-site, we offer flexible options that fit your lifestyle.
• Collaboration: Here, your voice matters. Our teams thrive on sharing ideas, brainstorming solutions, and working together to build a better tomorrow.

We believe in securing identities—but it doesn’t stop there. At Entrust, we’re passionate about valuing all identities. Our culture is built on diversity, inclusion, and respect.

Ready to Make an Impact? If you’re excited by the prospect of innovating, growing your career, and collaborating in a dynamic environment, Entrust is the place for you. Join us in making a difference.