At a Glance
- Tasks: Build and deliver innovative iOS features in a collaborative squad.
- Company: Join a dynamic company helping millions save money every month.
- Benefits: Enjoy 27 days holiday, bonus schemes, and mental health support.
- Other info: Hybrid work model with a strong focus on learning and career growth.
- Why this job: Make a real impact while working with cutting-edge AI tools.
- Qualifications: Experience in iOS development using Swift and familiarity with modern architecture.
The predicted salary is between 45000 - 55000 £ per year.
Professional iOS Developer
Location: London (Dean Street, Soho); Hybrid: 2 days a week in the office; Level: Mid-level
Why Join Us?
At the company, we help millions of people save money when it matters most. Through MoneySuperMarket, MoneySavingExpert, Quidco and our B2B partnerships, we reach over 24 million unique visitors every month, saving UK households billions each year. It’s work we’re genuinely proud of — and you can be part of it.
We’re creative, ambitious and collaborative. It’s fast‑paced and rewarding, and you’ll finish each day knowing you’ve helped make life a little easier for our customers.
What Makes Us Different
- A workplace full of personality; open‑minded, diverse and inclusive
- Teams that go beyond comparison to innovate and deliver brilliant customer experiences
- A culture where you belong, your voice is heard, and you’re encouraged to grow
About the Role
We’re looking for a mid‑level iOS Engineer to join our Mobile Collective, working on the apps behind MoneySavingExpert, Quidco and MoneySuperMarket. You’ll be part of a full‑stack, cross‑functional squad alongside engineers, designers and product managers, contributing across the software development lifecycle — from shaping solutions through to building, testing, releasing and improving features.
We’re an AI‑enabled engineering organisation, using tools like GitHub Copilot and ChatGPT to help us move faster and build better software. If you’re curious about using AI to work smarter, you’ll feel right at home.
What You’ll Do
- Build and deliver well‑designed iOS features as part of a collaborative squad
- Work closely with product and design to create user‑centred experiences
- Write clean, maintainable Swift code using SwiftUI and UIKit
- Use async/await and Combine where appropriate
- Contribute to testing practices (unit and UI tests) and continuous delivery
- Help maintain a secure, performant and reliable codebase
- Take part in knowledge sharing and learn from more experienced engineers
- Stay curious about iOS and mobile development trends
What We’re Looking For
- Commercial experience developing iOS apps using Swift
- Hands‑on experience with SwiftUI and/or UIKit
- A working understanding of async/await, Combine and modern iOS architecture
- Familiarity with Git and automated testing (e.g. XCUI tests)
- Enthusiasm for agile ways of working and continuous improvement
- Comfortable experimenting with AI tools to support development
- A collaborative, learning‑focused mindset
Nice to have (but not essential):
- Exposure to Android or cross‑platform development
- Experience working in full‑stack or product‑led teams
Why the company?
- Hybrid working: 2 days in the office per week
- Learning culture: Dedicated development time, LinkedIn Learning and conference opportunities
- Community: Hack days, socials and annual Product & Tech meetups
- Career growth: Clear progression framework and opportunities to move between teams
Rewards & Benefits
- 27 days holiday (rising to 30) + bank holidays
- Bonus scheme
- Pension: up to 6% employer contribution
- Enhanced shared parental leave (6 months fully paid for both parents)
- Work from anywhere scheme (up to 2 weeks per year)
- Access to mental health support, financial coaching and more
Interview Process
- Introductory call with a member of our Talent Acquisition team
- An interview covering:
- Technical discussion
- Paired programming exercise
- Behavioural and ways‑of‑working questions
Our Commitment
We’re an inclusive, anti‑racist and equal‑opportunity employer. We value diversity of gender identity, race, ethnicity, sexual orientation, religion, age, disability, neurodiversity, social background, education and ways of thinking. If you need reasonable adjustments at any stage of the application or interview process, just let us know — we’re here to support you. We particularly encourage applications from women, Black, Asian and ethnic minority candidates, as we continue working towards a team that better reflects the communities we serve. Our hiring decisions are based on merit, using a fair and objective assessment process.
If our purpose — helping households save money — excites you, we’d love to hear from you.
Questions Before Applying?
We know job adverts only tell part of the story. If you’d like to ask anything (salary range, location details, progression or benefits), feel free to contact Tom.
iOS Developer (mid level) in London employer: United States Digital Space LLC
Join a vibrant and inclusive team in the heart of Soho, London, where your contributions as a mid-level iOS Developer will directly impact millions of users. With a strong focus on employee growth, hybrid working options, and a culture that celebrates creativity and collaboration, you'll thrive in an environment that values your voice and encourages continuous learning. Enjoy generous benefits including 27 days of holiday, a bonus scheme, and access to mental health support, all while being part of a mission-driven company dedicated to making life easier for our customers.
Contact Details:
United States Digital Space LLC Recruitment Team
StudySmarter Expert Advice🤫
We think this is how you could land iOS Developer (mid level) in London
✨Join Local Tech Meetups
Get out there and mingle with fellow developers by joining local tech meetups. It’s a fantastic way to meet people who might be working at United States Digital Space LLC or know someone who does. Plus, you can pick up some trendy tech skills and trends while you're at it!
✨Contribute to Open Source Projects
Show off your coding chops by jumping into open-source projects. Not only does this give you practical experience, but it also gets you noticed in the dev community. You'll create a killer portfolio that speaks volumes about your skills to United States Digital Space LLC.
✨Tap into Online Developer Communities
Don’t underestimate the power of online developer communities like GitHub, Stack Overflow, and even Reddit. Participate in discussions, share your projects, and build your visibility. We can often find opportunities through these channels that can lead to a full-time gig at companies like United States Digital Space LLC.
✨Explore Job Boards Specifically for Tech Roles
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We think you need these skills to ace iOS Developer (mid level) in London
Some tips for your application 🫡
Show off your coding skills:When applying for a software engineering role, it's super important to showcase your coding skills. Make sure your CV includes your tech stack, any relevant programming languages you’re comfortable with, and examples of projects you've worked on. If you have a GitHub profile, link it up! We love to see code in action.
Tailor your portfolio:For a full-time role, we’d expect to see some solid examples of your work in your portfolio. Make sure to include at least two or three projects that highlight your problem-solving skills and your ability to work with different technologies. Focus on the projects that are most relevant to the position at United States Digital Space LLC.
Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at United States Digital Space LLC and how your skills align with the role. Show us your passion for software development. We dig enthusiastic candidates who understand the value of collaboration and continuous learning!
Be clear and concise:When it comes to writing your CV and cover letter, clarity is key. Avoid jargon that could confuse us and stick to simple, direct language. Highlight your achievements with quantifiable results where possible, and keep everything easy to read. A well-organised application goes a long way!
How to prepare for a job interview at United States Digital Space LLC
✨Brush Up on Your Coding Skills
For a full-time software engineering role, it's crucial that we stay sharp with our coding abilities. Expect technical questions that might involve solving problems on the spot or discussing algorithms. Practise on platforms like LeetCode or HackerRank to get comfortable with the types of questions that often come up.
✨Know Your Tools and Frameworks
Make sure we’re well-acquainted with the tools and technologies listed in the job description. Familiarise ourselves with any specific frameworks or programming languages mentioned. If United States Digital Space LLC uses React or Node.js, for instance, be ready to discuss how we’ve used them in previous projects or coursework.
✨Showcase Your Projects
Bring along a portfolio that highlights our best work. This could be code samples, GitHub repositories, or any side projects we’ve built. Make sure we can talk through our thought process for each project, especially the challenges we faced and how we solved them—this shows our problem-solving skills in action.
✨Prepare for Behavioural Questions
While technical skills are key, full-time positions also require cultural fit. Be ready to discuss our previous experiences and how we handle teamwork, conflict, and deadlines. Brush up on the STAR method—Situation, Task, Action, Result—to clearly articulate our past experiences when discussing how we've contributed to a team.