Senior Software Engineer - Mobile; iOS

Senior Software Engineer – Mobile (iOS)

Location:

London

Salary: £76,760 - £95,950

Hours:

Full time

Hybrid: at least two days per week or 40% of time at an office site. Colleagues with disabilities can receive workplace adjustments in line with our Flexibility Works policy.

• Partner with cross‑functional teams to design, build and ship small, high‑quality features.
• Use strong iOS engineering skills to deliver innovative, customer‑facing experiences.
• Improve app performance by fixing bugs and continually enhancing speed and reliability.
• Proactively seek better ways to design intuitive interactions and add value for users.
• Collaborate with designers, product managers and other engineering team members.

• 5+ years’ experience building apps with Swift, SwiftUI, UIKit and Swift Concurrency.
• Shipped one or more apps to the App Store.
• Experience writing unit, integration and UI tests.
• Experience working in an Agile/Scrum environment.
• Strong understanding of Object‑Oriented Programming.
• Mature interest in fast‑paced startup‑like work, preferably in fintech or payments.
• Recognise skills can come from a variety of backgrounds; transferable experience is encouraged.

• A generous pension contribution of up to 15%
• Annual bonus award based on Group performance
• Share schemes including free shares
• Flexible benefits adaptable to lifestyle (e.g., discounted shopping)
• 30 days’ holiday plus bank holidays
• Range of wellbeing initiatives and generous parental leave policies

We are a Disability Confident Leader and guarantee interviews for a fair number of applicants with disabilities, long‑term health or neuro‑divergent conditions through the Disability Confident Scheme. We are committed to building a diverse workforce that reflects our customers and communities.

• End date:
  Sunday 02 August 2026
• Flexible Working Options:
  Hybrid Working, Job Share