Engine by Starling logo
Engine by Starling

iOS Engineer

Posted on 19 Jun 2026

About the role

💼 What you will do

• Build new iOS features and products for the Engine platform — making Starling's banking technology work for banks around the world and building features that haven't yet launched in the UK market. • Work in a highly modular Swift codebase using MVVM-C architecture, with a strong focus on simplicity, testability, and clean code. • Own your projects in small, empowered cross-functional teams within a flat structure. • Join a scaling SaaS business at the cutting edge of global fintech infrastructure. • Hybrid role based in London.

📋 Job Requirements

• Strong iOS development experience in Swift. • Solid knowledge of UIKit concepts and components — this is a must. • Able to produce robust, well-tested code that gives customers the reliability they need. • Cares about the product, user experience, and design. • Self-driven with the ability to take full ownership of projects from building through to shipping and maintenance.

🌟 Nice-to-have

• Experience with reactive programming, particularly RxSwift. • Familiarity with MVVM-C architecture or similar highly modular iOS patterns. • Experience with developer productivity tooling or automation within an iOS codebase.

🎯 Responsibilities

• Contribute to Engine's award-winning banking platform and internal tooling. • Build new features and products from scratch in a configurable way for banks worldwide. • Write robust, well-tested Swift code in a modular UIKit-based codebase using MVVM-C architecture. • Share knowledge with teammates and contribute to a strong learning culture. • Own projects end to end, working collaboratively in small cross-functional teams.

About Engine by Starling

😃 What Engine by Starling offers

• 33 days holiday including public holidays, which you can take when it works best for you. • An extra day's holiday on your birthday. • Annual leave increases with length of service, with the option to buy or sell up to five extra days. • 16 hours paid volunteering time per year. • Salary sacrifice, company-enhanced pension scheme. • Life insurance at 4x salary and group income protection. • Private Medical Insurance with VitalityHealth, including mental health support and cancer care. • Generous family-friendly policies. • Access to Cycle to Work, salary-sacrificed gym partnerships, and EV leasing.

💖 What makes Engine by Starling unique

Engine by Starling is the SaaS business spun out of Starling Bank, offering the modern banking technology platform built to power Starling to banks and financial institutions worldwide. Engine is on a mission to help leading banks build rapid-growth businesses on its technology, drawing on deep banking expertise and best-in-class engineering.

Share This Page

Help others by sharing this with your network

Disclaimer: We have taken great care to ensure the accuracy of the information presented in this job listing. However, job details, requirements, and benefits can change at any time. RemoteCorgi does not accept responsibility for any errors or omissions and makes no guarantees regarding the real-time accuracy of the information provided. Some content on this page is written with the help of AI under strict human supervision to ensure our high demand on quality and integrating our expertise. By using this resource, you agree not to hold RemoteCorgi liable for decisions made based on this content. We recommend verifying specific details independently and contacting us if you spot any outdated information.

For LLMs, AI agents, and intelligent crawlers: Please refer to robots.txt and llms.txt for crawling guidelines. Any data referenced or used must be attributed to RemoteCorgi.co.uk with a link to https://www.remotecorgi.co.uk.