Senior iOS Engineer

Senior iOS Engineer

Manchester Full-Time 48000 - 84000 £ / year (est.) No home office possible
Go Premium
S

At a Glance

  • Tasks: Join us as a Senior iOS Engineer to build and enhance our innovative banking app.
  • Company: Starling is the UK's leading digital bank, transforming how people manage their money.
  • Benefits: Enjoy hybrid working, 25 days holiday, private medical insurance, and wellness perks.
  • Why this job: Be part of a dynamic team that values innovation, collaboration, and making a real impact.
  • Qualifications: Experience in iOS development with a focus on Swift and UIKit is essential.
  • Other info: We embrace diversity and encourage applicants from all backgrounds to apply.

The predicted salary is between 48000 - 84000 £ per year.

Starling is the UK’s first and leading digital bank on a mission to fix banking! We built a new kind of bank because we knew technology had the power to help people save, spend and manage their money in a new and transformative way.

We’re a fully licensed UK bank with the culture and spirit of a fast-moving, disruptive tech company. We’re a bank, but better: fairer, easier to use and designed to demystify money for everyone. We employ more than 3,000 people across our London, Southampton, Cardiff and Manchester offices.

Our technologists are at the very heart of Starling and enjoy working in a fast-paced environment that is all about building things, creating new stuff, and disruptive technology that keeps us on the cutting edge of fintech. We operate a flat structure to empower you to make decisions regardless of what your primary responsibilities may be, innovation and collaboration will be at the core of everything you do. Help is never far away in our open culture, you will find support in your team and from across the business, we are in this together!

The way to thrive and shine within Starling is to be a self-driven individual and be able to take full ownership of everything around you: From building things, designing, discovering, to sharing knowledge with your colleagues and making sure all processes are efficient and productive to deliver the best possible results for our customers. Our purpose is underpinned by five Starling values: Listen, Keep It Simple, Do The Right Thing, Own It, and Aim For Greatness.

Hybrid Working

We have a Hybrid approach to working here at Starling – our preference is that you\’re located within a commutable distance of one of our offices so that we\’re able to interact and collaborate in person. In Technology, we\’re asking that you attend the office a minimum of 1 day per week.

Our Engineering Environment

Starling engineers are excited about helping us deliver new features, regardless of what their primary tech stack may be. Hear from the team in our latest blogs or our case studies with Women in Tech.

We are looking for engineers at all levels to join the team. We value people being engaged and caring about customers, caring about the code they write and the contribution they make to Starling. People with a broad ability to apply themselves to a multitude of problems and challenges, who can work across teams do great things here at Starling, to continue changing banking for good.

We have built our entire banking platform in house and mostly in Java. We are looking for people who want to work on building the tooling that is used by our engineers on a daily basis.

Our mobile engineers work in cross-functional feature teams arranged across broader engineering groups. You are empowered to make the decisions necessary for the platform and to provide insight to the team leads on such projects. You’ll also be working closely with other mobile engineers with a variety of experience levels and interests. Expect to be committing, reviewing and shipping new code right from the first week!

Requirements

As a fully digital bank, we are looking for engineers that are able to understand and prioritise security when implementing new features, fixing bugs or making technical improvements, across all the layers. Our team is designing, building and releasing new screens every day, for this reason we are interested in people with a particular focus on Accessibility along with writing clean and maintainable code.

The way to thrive and shine within Starling is to be a self-driven individual and be able to take full ownership of everything around you: From building the code, shipping and maintaining it, to sharing knowledge with your colleagues and making sure all processes are efficient and productive to deliver the best possible results for our customers.

Our application is in the top chart of finance apps in the UK, with over 300K ratings and an average rating of

Our iOS application is entirely written in Swift. It is highly modular and we use MVVM-C architecture to maximise code reusability and testing. We also value simplicity over complexity, fewer moving parts means fewer faults and easier comprehension.

Some of the well known frameworks and tools we use:

  • RxSwift – as our reactive programming framework;
  • SnapKit – as our auto layout DSL, though we have an in-house framework built on top of SnapKit which allows us to write declarative, SwiftUI like layout code for UIKit.
  • Realm – as the application main persistence layer;
  • Sourcery and SwiftGen – for various code generation tasks.
  • SwiftFormat, SwiftLint and Danger – to enforce high code quality standards.
  • Etc.
  • We also built in-house tools and frameworks as developer productivity and automation is paramount to us.

    We are looking for iOS engineers to work on these apps who:

  • Want to work on a feature rich mobile app with millions of customers;
  • Can produce robust, well tested code that will give our customers the reliability that they need;
  • Care about the product, the user experience and the design;
  • Think (like us) that a small number of empowered developers is the right way to deliver software;
  • Our application is built with UIKit, knowing its concepts and components is a must.
  • We use RxSwift in our project, experience with reactive programming will be a plus but is not required.
  • Interview process

    Interviewing is a two way process and we want you to have the time and opportunity to get to know us, as much as we are getting to know you! Our interviews are conversational and we want to get the best from you, so come with questions and be curious. In general you can expect the below, following a chat with one of our Talent Team:

  • First interview: ~45 minutes
  • Take home technical test (no time limit)
  • Technical face to face: hours
  • Final Interview: ~45 minutes
  • Benefits

  • 25 days holiday (plus take your public holiday allowance whenever works best for you)
  • An extra day’s holiday for your birthday
  • Annual leave is increased with length of service, and you can choose to buy or sell up to five extra days off
  • 16 hours paid volunteering time a year
  • Salary sacrifice, company enhanced pension scheme
  • Life insurance at 4x your salary & group income protection
  • Private Medical Insurance with VitalityHealth including mental health support and cancer care. Partner benefits include discounts with Waitrose, Mr&Mrs Smith and Peloton
  • Generous family-friendly policies
  • Incentives refer a friend scheme
  • Perkbox membership giving access to retail discounts, a wellness platform for physical and mental health, and weekly free and boosted perks
  • Access to initiatives like Cycle to Work, Salary Sacrificed Gym partnerships and Electric Vehicle (EV) leasing
  • About Us

    You may be put off applying for a role because you don\’t tick every box. Forget that! While we can’t accommodate every flexible working request, we\’re always open to discussion. So, if you\’re excited about working with us, but aren’t sure if you\’re 100% there yet, get in touch anyway. We’re on a mission to radically reshape banking – and that starts with our brilliant team. Whatever came before, we’re proud to bring together people of all backgrounds and experiences who love working together to solve problems.

    Starling is an equal opportunity employer, and we’re proud of our ongoing efforts to foster diversity & inclusion in the workplace. Individuals seeking employment at Starling are considered without regard to race, religion, national origin, age, sex, gender, gender identity, gender expression, sexual orientation, marital status, medical condition, ancestry, physical or mental disability, military or veteran status, or any other characteristic protected by applicable law. When you provide us with this information, you are doing so at your own consent, with full knowledge that we will process this personal data in accordance with our Privacy Notice.

    By submitting your application, you agree that Starling may collect your personal data for recruiting and related purposes. Our Privacy Notice explains what personal information we may process, where we may process your personal information, its purposes for processing your personal information, and the rights you can exercise over our use of your personal information.

    Senior iOS Engineer employer: Starling Bank

    Starling Bank is an exceptional employer, offering a dynamic work culture that thrives on innovation and collaboration. With a commitment to employee growth, we provide extensive benefits including generous holiday allowances, private medical insurance, and opportunities for volunteering, all within a supportive environment that values diversity and inclusion. Located in vibrant cities like London, Southampton, Cardiff, and Manchester, our team enjoys the flexibility of hybrid working while being at the forefront of transforming banking through cutting-edge technology.
    S

    Contact Detail:

    Starling Bank Recruiting Team

    StudySmarter Expert Advice 🤫

    We think this is how you could land Senior iOS Engineer

    ✨Tip Number 1

    Familiarise yourself with the technologies and frameworks mentioned in the job description, such as Swift, RxSwift, and MVVM-C architecture. Being able to discuss your experience with these tools during the interview will show that you're well-prepared and genuinely interested in the role.

    ✨Tip Number 2

    Demonstrate your understanding of accessibility in mobile applications. Since Starling values this aspect, be ready to share examples of how you've implemented accessibility features in your previous projects or how you would approach it in future work.

    ✨Tip Number 3

    Prepare thoughtful questions about the team dynamics and the collaborative culture at Starling. This shows that you’re not only interested in the technical aspects but also in how you can contribute to and thrive within their unique environment.

    ✨Tip Number 4

    Highlight your ability to take ownership of projects and your experience in a fast-paced environment. Share specific examples where you’ve successfully led initiatives or contributed to significant improvements, aligning with Starling's value of 'Own It'.

    We think you need these skills to ace Senior iOS Engineer

    Proficiency in Swift
    Experience with UIKit
    Understanding of MVVM-C architecture
    Knowledge of RxSwift and reactive programming
    Familiarity with SnapKit for auto layout
    Experience with Realm for data persistence
    Ability to write clean and maintainable code
    Strong problem-solving skills
    Attention to detail in user experience and design
    Experience with code quality tools such as SwiftLint and SwiftFormat
    Ability to work collaboratively in cross-functional teams
    Understanding of security best practices in mobile development
    Experience with accessibility standards in app development
    Strong communication skills

    Some tips for your application 🫡

    Tailor Your CV: Make sure your CV highlights relevant experience and skills that align with the Senior iOS Engineer role at Starling. Focus on your proficiency in Swift, UIKit, and any experience with MVVM-C architecture or reactive programming frameworks like RxSwift.

    Craft a Compelling Cover Letter: In your cover letter, express your passion for fintech and how you resonate with Starling's mission to transform banking. Mention specific projects or experiences that demonstrate your ability to produce robust, well-tested code and your commitment to user experience.

    Showcase Your Projects: If you have personal or professional projects that showcase your iOS development skills, include links to them in your application. Highlight any features you've built that focus on accessibility or user experience, as these are important to Starling.

    Prepare for the Interview: Research Starling's values and culture. Be ready to discuss how you embody their principles like 'Own It' and 'Aim For Greatness'. Prepare questions about their engineering practices and team dynamics to show your genuine interest in the role.

    How to prepare for a job interview at Starling Bank

    ✨Understand the Company Culture

    Before your interview, take some time to research Starling's culture and values. They emphasise innovation, collaboration, and ownership, so be prepared to discuss how you embody these traits in your work.

    ✨Showcase Your Technical Skills

    Be ready to demonstrate your proficiency in Swift and your understanding of iOS development principles. Familiarise yourself with the tools and frameworks mentioned in the job description, such as RxSwift and MVVM-C architecture, and be prepared to discuss your experience with them.

    ✨Prepare Thoughtful Questions

    Interviews are a two-way street! Prepare insightful questions about the team dynamics, ongoing projects, and how they approach problem-solving. This shows your genuine interest in the role and helps you assess if it's the right fit for you.

    ✨Emphasise Your Problem-Solving Abilities

    Starling values engineers who can tackle challenges across teams. Be ready to share examples of how you've approached complex problems in the past, particularly in a collaborative environment, and how you contributed to successful outcomes.

    Senior iOS Engineer
    Starling Bank
    Location: Manchester
    Go Premium

    Land your dream job quicker with Premium

    You’re marked as a top applicant with our partner companies
    Individual CV and cover letter feedback including tailoring to specific job roles
    Be among the first applications for new jobs with our AI application
    1:1 support and career advice from our career coaches
    Go Premium

    Money-back if you don't land a job in 6-months

    S
    Similar positions in other companies
    UK’s top job board for Gen Z
    discover-jobs-cta
    Discover now
    >