numi
Senior iOS Engineer
numiUnited Kingdom8 days ago
Full-timeRemote FriendlyEngineering

Senior iOS Engineer – Manchester (Hybrid)

Want to shape the next generation of mobile experiences for a global brand? 📱


A leading international consumer business is looking for a Senior iOS Engineer to help drive its digital transformation. With millions of customers worldwide, the company is investing heavily in technology, data, and digital platforms to deliver seamless, customer-centric experiences.


As a Senior Engineer, you’ll play a hands-on role in designing, building, and maintaining mission-critical iOS applications. You’ll also mentor other engineers, champion best practices, and foster a culture of quality, collaboration, and continuous learning. This is a great opportunity to work on high-impact products that sit at the heart of a global digital strategy.


What you’ll be doing…

  • Designing and developing scalable, performant iOS applications using Swift.
  • Collaborating with cross-functional teams to translate business requirements into technical solutions.
  • Engaging with APIs and external interfaces to enhance mobile-first capabilities.
  • Promoting best practices, design patterns, and coding standards.
  • Advocating for test automation, code quality, and Extreme Programming approaches.
  • Supporting continuous improvement through CI/CD pipelines and modern tooling.
  • Debugging and resolving complex issues across internal and third-party systems.
  • Staying up to date with emerging technologies and industry trends, feeding innovation into the roadmap.
  • Mentoring and guiding team members, fostering collaboration and professional growth.


What we’re looking for…

  • Proven experience as a hands-on iOS Engineer, with strong proficiency in Swift.
  • Track record of making technical decisions that lead to maintainable, scalable products.
  • Strong leadership and mentoring skills, able to inspire high standards within the team.
  • Passion for building secure, reliable, and testable applications.
  • Excellent communication and collaboration skills.
  • Experience in quick-service retail, e-commerce, or consumer digital services is a plus.
  • Comfortable working in a fast-paced, agile environment with a focus on innovation.


Why join?

You’ll be a key part of a global technology transformation—helping to deliver innovative mobile solutions that enhance customer experiences and drive digital growth.

Key Skills

Ranked by relevance