Mobile Engineer in City of London

Mobile Engineer in City of London

City of London Freelance 30000 - 35000 £ / year (est.) Home office possible
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At a Glance

  • Tasks: Design and build high-quality mobile applications for iOS or Android.
  • Company: Join a high-performing digital team focused on user-centric mobile solutions.
  • Benefits: Competitive daily rate, fully remote work, and a collaborative environment.
  • Other info: Opportunity to contribute to technical decisions and grow your career.
  • Why this job: Make an impact by enhancing modern mobile products used by real users.
  • Qualifications: Strong experience in mobile development and ability to work independently.

The predicted salary is between 30000 - 35000 £ per year.

Location: Fully Remote (UK-based)

Contract Length: 6 months

Rate: £500–£525 per day

IR35 Status: Inside IR35

We’re hiring experienced Mobile Engineers (iOS or Android) for a 6-month contract with a high-performing digital team delivering scalable, user-centric mobile applications. This is a hands-on engineering role focused on building and enhancing modern mobile products used at scale. You’ll be working in a collaborative environment alongside product, design, and backend teams to deliver high-quality features end-to-end.

What you’ll be doing:

  • Designing, building, and maintaining high-quality mobile applications
  • Developing new features and improving performance, scalability, and reliability
  • Collaborating with cross-functional teams including product, UX, and backend engineering
  • Writing clean, maintainable, and well-tested code
  • Contributing to technical decisions and best practices within the team
  • Troubleshooting and resolving issues across the mobile stack

What we’re looking for:

  • Strong commercial experience in mobile development (iOS or Android)
  • Experience building production-grade apps used by real users at scale
  • Solid understanding of mobile architecture patterns and best practices
  • Ability to work independently in a remote, delivery-focused environment

Tech stack (either / or):

  • iOS: Swift, UIKit / SwiftUI, RESTful APIs
  • Android: Kotlin (preferred) / Java, Android SDK, Modern Android architecture (MVVM / Clean Architecture)

Nice to have:

  • Experience with CI/CD pipelines for mobile
  • Knowledge of automated testing frameworks
  • Exposure to cross-platform tools (e.g. React Native, Flutter)
  • Experience working in agile environments

Mobile Engineer in City of London employer: SR2 | Socially Responsible Recruitment | Certified B Corporation™

Join a dynamic and innovative digital team as a Mobile Engineer, where you'll have the opportunity to work fully remotely from anywhere in the UK. Our collaborative work culture fosters creativity and growth, allowing you to enhance your skills while contributing to impactful mobile applications used by real users at scale. With competitive rates and a focus on employee development, we offer a rewarding environment for those looking to make a meaningful impact in mobile technology.
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Contact Detail:

SR2 | Socially Responsible Recruitment | Certified B Corporation™ Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Mobile Engineer in City of London

Tip Number 1

Network like a pro! Reach out to your connections in the mobile development space, especially those who work with iOS or Android. A personal recommendation can make all the difference when you're trying to land that contract.

Tip Number 2

Show off your skills! Create a portfolio showcasing your best mobile applications. Highlight the features you developed and the impact they had on users. This is your chance to shine and demonstrate your hands-on experience.

Tip Number 3

Prepare for interviews by brushing up on your technical knowledge. Be ready to discuss mobile architecture patterns and best practices. We want to see how you think and solve problems, so practice coding challenges related to mobile development.

Tip Number 4

Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, we love seeing candidates who take the initiative to connect directly with us.

We think you need these skills to ace Mobile Engineer in City of London

Mobile Development
iOS Development
Android Development
Swift
Kotlin
Java
UIKit
SwiftUI
RESTful APIs
Android SDK
MVVM
Clean Architecture
CI/CD Pipelines
Automated Testing Frameworks
Agile Methodologies

Some tips for your application 🫡

Tailor Your CV: Make sure your CV highlights your experience in mobile development, especially with iOS or Android. We want to see how you've built production-grade apps and what tech stacks you've worked with.

Showcase Your Projects: Include links to any mobile applications you've developed or contributed to. This gives us a chance to see your work in action and understand your approach to building user-centric products.

Be Clear and Concise: When writing your cover letter, keep it straightforward. We appreciate clarity, so explain why you're a great fit for the role and how your skills align with our needs without rambling on.

Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for the role quickly!

How to prepare for a job interview at SR2 | Socially Responsible Recruitment | Certified B Corporation™

Know Your Tech Stack

Make sure you’re well-versed in the tech stack mentioned in the job description. Brush up on Swift, UIKit, and RESTful APIs for iOS or Kotlin and Android SDK for Android. Being able to discuss your experience with these technologies will show that you’re a strong fit for the role.

Showcase Your Projects

Prepare to talk about specific mobile applications you've built or contributed to. Highlight your role in the development process, the challenges you faced, and how you overcame them. This will demonstrate your hands-on experience and problem-solving skills.

Collaboration is Key

Since this role involves working with cross-functional teams, be ready to discuss your experience collaborating with product, design, and backend teams. Share examples of how you’ve successfully worked in a team environment to deliver high-quality features.

Ask Insightful Questions

Prepare some thoughtful questions about the company’s mobile development processes, team dynamics, or future projects. This shows your genuine interest in the role and helps you assess if the company is the right fit for you.

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