Senior iOS Engineer

AASHTO (American Association of State Highway and Transportation Officials)

Senior iOS Engineer responsible for leading design and implementation of mobile features at Motorway. Collaborating with a talented team to deliver a best-in-class experience for users.

Posted 5/15/2026full-timeLondon • 🇬🇧 United KingdomSeniorWebsite

Tech Stack

Tools & technologies

iOSSwift

About the role

Key responsibilities & impact

Collaborating with designers, product managers, and engineers.
Architecting and implementing complex and interesting app features.
Developing and evolving our in-house Server-Driven UI framework, enabling rapid feature delivery and dynamic experiences without app releases.
Building and maintaining our mobile infrastructure - CI/CD pipelines with GitHub Actions, App Store deployment workflows, and our automated UI testing platform.
Championing best practices and the highest standards for mobile engineering.
Closely analysing the details of the UI and overall app experience.
Building an understanding of the backend systems that power the app.

Requirements

What you’ll need

Strong experience with iOS development and proficiency with the latest mobile platform frameworks and features, including:
Swift, SwiftUI, Swift Packages, etc…
0 to 1 experience building and delivering successful products from scratch.
A proven ability to ship impactful, high-scale mobile applications.
Excellent collaboration and communication skills.
Driven, with a bias to action and taking the initiative.
You have experience building complex reusable modules.
You have integrated modern ML/AI technology into app journeys.
You thrive when given ownership and autonomy.
You’re passionate about building the best products possible with the latest technologies available.

Benefits

Comp & perks

A competitive salary
BUPA health insurance
Discounted gym membership through BUPA
OnHand volunteering membership and one paid volunteering day per year
Hybrid working
Pension scheme
Motorway car leasing scheme - lease a zero-emissions electric vehicle at a significant discount
Enhanced parental leave - We offer enhanced maternity pay (26 weeks of full pay) and enhanced paternity pay (4 weeks of full pay) to eligible employees.
Workplace nursery scheme
Regular social events
Cycle to work scheme

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

iOS developmentSwiftSwiftUISwift Packagesmobile platform frameworksCI/CD pipelinesautomated UI testingML technologyAI technologybuilding reusable modules

Soft Skills

collaborationcommunicationinitiativeownershipautonomyattention to detaildrivenpassion for product development