Senior iOS Engineer

Takeaway Group; Greater London; Hybrid; GBP 50,000 - GBP 70,000; Full time

Job summary

A leading global online delivery platform is seeking a Senior iOS Engineer to join their Grocery & Retail Domain. Based in London, you will enhance customer-facing apps and drive high-priority product features. Ideal candidates should be proficient in Swift, SwiftUI, and UIKit, with a thorough understanding of iOS development. This role emphasizes collaboration and technical ownership within a supportive team environment, offering a hybrid work model, with 3 days in-office and 2 days remote.

Benefits

Supportive work culture

Opportunities for growth

Inclusive work environment

Qualifications

• Expertise in Swift, SwiftUI, and UIKit required.
• Proven testing experience in unit, UI, and integration workflows.
• Solid understanding of iOS memory management and concurrency.
• Ability to create reusable, efficient, and readable components.

Responsibilities

• Develop high-priority product features for customer-facing apps.
• Collaborate with engineering teams and product managers.
• Manage project timelines and communicate progress effectively.
• Contribute to iOS guild through sharing best practices.

Skills

Swift

SwiftUI

UIKit

Unit testing

UI testing

Integration testing

iOS memory management

Asynchronous programming

Tools

Swift Package Manager

iOS development tools

Job description

Ready for a challenge?

Then Just Eat Takeaway.com might be the place for you. We’re a leading global online delivery platform, and our vision is to empower everyday convenience.

Whether it’s a Friday-night feast, a post-gym poke bowl, or grabbing some groceries, our tech platform connects tens of millions of customers with hundreds of thousands of restaurant, grocery and convenience partners across the globe.

About this role

Just Eat is expanding to offer groceries from local supermarkets and convenience stores, alongside restaurant food. This is a key opportunity to disrupt the fast-growing grocery delivery market.

As a Senior iOS Engineer within our Grocery & Retail Domain, your work will be the face of one of the world’s leading food delivery companies, primarily for our customer-facing apps. Your main focus will be speeding up the delivery of high-priority product features for our customers. In this role, you will be tasked with developing and refining scalable, high-quality software solutions that serve a diverse global market. You will be collaborating with multiple product and engineering teams around the world to help unlock new opportunities for our partners and enhance our customers’ experience. Operating across multiple locations, our team is based in offices in London, Bristol and Berlin.

*Please note that this position is located in London (3 days a week from our London office and 2 days working from home)

These are some of the key components to the position:

• Product Definition: Collaborate with engineering teams and Product Managers in workshops to contribute significantly to defining new product features.
• Technical Ownership: Consistently deliver high-quality software that meets team best practices and expectations.
• Project Management: Take complete ownership of components you develop, managing timelines and transparently communicating progress towards wider team and organizational goals.
• Cross-Functional Communication: Share your progress and ideas with your team, and contribute to the growth of the iOS guild by sharing new development practices, patterns, and standards.

What will you bring to the team?

We’re looking for a collaborative, proactive and detail-oriented individual with a passion for innovation. Your technical toolkit should include:

• Expertise in Swift, SwiftUI, and UIKit (view lifecycle & data flow)
• Proven experience in testing (unit, UI, and integration) and continuous integration workflows
• Ability to design and implement reusable, efficient, and readable components using established patterns
• Solid knowledge of iOS memory management, structures, classes, and concurrency (e.g. GCD, async/await)
• Experience with Swift Package Manager and modern iOS development tools
• Commitment to accessibility and inclusive app design

At JET, this is on the menu:

Our teams forge connections internally and work with some of the best-known brands on the planet, giving us truly international impact in a dynamic environment.

Fun, fast-paced and supportive, the JET culture is about movement, growth and about celebrating every aspect of our JETers. Thanks to them we stay one step ahead of the competition.

Inclusion, Diversity & Belonging

No matter who you are, what you look like, who you love, or where you are from, you can find your place at Just Eat Takeaway.com. We’re committed to creating an inclusive culture, encouraging diversity of people and thinking, in which all employees feel they truly belong and can bring their most colourful selves to work every day.

What else is cooking?

Want to know more about our JETers, culture or company? Have a look at our career site where you can find people's stories, blogs, podcasts and more JET morsels.

Are you ready to take your seat? Apply now!