Senior Software Engineer iOS

Senior Software Engineer iOS Overview

This senior iOS engineering role sits within Deliveroo’s Consumer team in London and focuses on shaping the mobile experience used by millions of people. The team works on the main customer touchpoint, making the journey from wanting food to receiving it feel fast, reliable, and intuitive. The wider engineering organisation builds and operates technology for a large, global marketplace, handling complex challenges in real time across logistics, infrastructure, and marketplace optimisation.

The position is based in Deliveroo’s London office at The River Building HQ and follows a hybrid working model, usually with three days per week on site. The company is looking for someone who can help evolve the iOS platform, improve the architecture behind the app, and deliver polished features that support the future of on-demand delivery.

What you will do

• Take the lead on technical execution for iOS by designing and extending architecture that is scalable, resilient, modular, and straightforward to test and maintain.
• Contribute directly to the delivery of high-impact mobile features that need to perform well for a very large user base.
• Help keep the codebase in excellent shape by producing clear, well-structured software and by taking part in thorough code review practices.
• Improve the operational reliability of the app by reducing maintenance burden, increasing observability, and keeping a close eye on crashes and performance issues.
• Work in close partnership with product managers and designers to break down complicated problems and shape a roadmap that balances new product work with technical debt.
• Support the growth of other engineers by offering technical guidance, helping colleagues make good decisions, and taking part in recruitment.
• Contribute across multiple teams where needed, with work that has impact beyond a single isolated project.

What the role requires

• Substantial hands-on experience building iOS apps, with strong knowledge of Swift and/or Objective-C.
• Proven ability to evolve and scale mobile architecture inside a large codebase while maintaining stability and performance for millions of users.
• Experience owning technical delivery within a cross-functional team, ideally in a fast-paced product-led environment.
• Strong working knowledge of modern iOS development, especially UIKit and Auto Layout.
• A strong commitment to quality, including writing well-tested code and applying CI/CD best practices.
• The ability to communicate effectively and explain technical trade-offs to non-technical stakeholders.
• The confidence and seniority to influence technical direction and help shape how the team works.

Why people join Deliveroo

Deliveroo describes the role as an opportunity to work on meaningful problems at very large scale. The environment is presented as one where engineers can see the results of their work quickly, take ownership of ambiguous challenges, and grow with support from ambitious colleagues. The company emphasises a culture built around high standards, collaboration, flexibility, and continuous learning.

Employees can expect to work in a low-hierarchy setting with strong ownership, where ideas can be tested and improved quickly. The company also highlights the chance to share in the value created through competitive pay and equity opportunities.

Interview process

Deliveroo says it aims to run a fair hiring process that allows candidates to show their skills clearly. The interview process for this role typically has three to four stages. The company also points candidates to its engineering interview guide for more detail on what to expect.

Team and company context

The role is part of Deliveroo’s engineering organisation, which supports a global three-sided marketplace serving customers, riders, and partners. The company notes that it is now part of DoorDash, which means some roles may involve collaboration with teams, systems, and leaders across DoorDash and Wolt as part of a broader global structure.

Deliveroo also states that it is committed to diversity, equity, and inclusion. It says it wants a workplace that reflects the world around it and welcomes applicants from all backgrounds. The company encourages people to request support or reasonable adjustments during the recruitment process if they have a disability or long-term health condition.

Pay, perks, and wider benefits

• Competitive salary aligned to the role and location.
• Equity options, with some roles also eligible for share awards.
• Possible annual bonus, sign-on bonus, or relocation support depending on the role and location.
• Employer pension contributions of up to 5%.
• Free Deliveroo Plus membership with free delivery and special offers.
• Team lunches from local restaurants.
• 25 days of annual leave plus bank holidays, increasing with tenure.
• One paid volunteering day each year for work with a registered charity.
• Healthcare cover on the core plan, with family cover available at the employee’s cost.
• Gym access at headquarters, discounted external gym membership, and wellbeing app access through GymPass.
• Discounted dental insurance and other optional benefits such as critical illness cover, partner life cover, travel insurance, and health assessments.
• Life assurance.
• Parental leave benefits, including maternity, paternity, maternity shared parental leave, available from the first day of employment.
• Home-working equipment and a family-friendly approach to working life.
• Free mortgage advice.
• Cycle to Work or Season Ticket Loan support, depending on commuting needs.
• Access to learning and development resources through RooLearn.
• Employee resource group events and company social activities throughout the year.

Applicants who are excited by the chance to make a real impact in a fast-moving marketplace and grow alongside supportive, ambitious teams are encouraged to apply through the online application process.

Degree Requirement: Not Specified

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