14 of 14 Permanent iOS Developer Jobs in Central London

iOS Developer London, UK (Hybrid - approx. 1 day per month in the office) Up to £85k basic A fantastic opportunity for an experienced iOS Developer to join a high-growth tech company building large-scale, data-driven mobile applications. This is a dynamic engineering culture where developers are given real ownership, encouraged to solve complex challenges … and supported to deliver high-quality products at pace. As an iOS Developer, you'll contribute to the development and scaling of a sophisticated native iOS app used by tens of thousands of customers. You'll also work on a native SDK that powers real-time data collection directly on devices. The role blends hands-on mobile … engineering with architectural thinking, with a strong emphasis on usability, performance, and scalability. The iOS Developer will work closely with backend and data engineers in cross-functional squads, taking part in system design, product discussions, and architectural decisions. You'll also be encouraged to explore modern iOS tooling and experiment with AI-driven solutions to improve both More ❯

Intermediate IOS Developer 🚀 💰Up to £90k DOE 🏠Hybrid Working Pattern Are you passionate about Swift and have the skills to craft clean, efficient, and high-performing code? Apply today! The company is a key provider of compliant cloud-based solutions for electronic communications for the global financial industries as well as various other highly regulated industries worldwide. They … are looking for an experienced iOS Developer to join their agile team and build amazing native applications! Key Responsibilities: 🛠️ Build dynamic, high-performance mobile apps for iOS using Swift 🔄 Work with RESTful APIs and ensure seamless integration 🎯 Focus on customer outcomes and data-informed decision-making 📝 Write automated unit & integration tests Requirements: 💼 3 + years experience building … native iOS applications 🧠 Strong problem-solving skills & understanding of computer science principles 🖥️ Expertise in UIKit, Foundation, GCD, and Swift concurrency models 🔄 Proficient in MVVM, SOLID principles, TCA, and reactive programming 🧩 Experience with dependency injection and programmatically designing UIs using auto layout 💬 Ability to communicate technical decisions clearly and weigh different approaches What We Offer: 👩‍💻 An opportunity to work on More ❯

Intermediate IOS Developer 🚀 💰Up to £90k DOE 🏠Hybrid Working Pattern Are you passionate about Swift and have the skills to craft clean, efficient, and high-performing code? Apply today! The company is a key provider of compliant cloud-based solutions for electronic communications for the global financial industries as well as various other highly regulated industries worldwide. They … are looking for an experienced iOS Developer to join their agile team and build amazing native applications! Key Responsibilities: 🛠️ Build dynamic, high-performance mobile apps for iOS using Swift 🔄 Work with RESTful APIs and ensure seamless integration 🎯 Focus on customer outcomes and data-informed decision-making 📝 Write automated unit & integration tests Requirements: 💼 3 + years experience building … native iOS applications 🧠 Strong problem-solving skills & understanding of computer science principles 🖥️ Expertise in UIKit, Foundation, GCD, and Swift concurrency models 🔄 Proficient in MVVM, SOLID principles, TCA, and reactive programming 🧩 Experience with dependency injection and programmatically designing UIs using auto layout 💬 Ability to communicate technical decisions clearly and weigh different approaches What We Offer: 👩‍💻 An opportunity to work on More ❯

Senior IOS Developer, London/Hybrid, 6 months, £500 - £550/day (Inside IR35) As a Manager Mobile Solutions, you will play a key role in delivering award winning, interactive experiences to our clients. You will drive the translation and construction of clients’ business problems into innovative technology solutions by creating and owning the technical vision of a … contribute to delivery capability by educating and mentoring developers, using a variety of design techniques and ensuring that good design practices are followed. PRIMARY RESPONSIBILITIES ● Provide Thought Leadership on iOS platform ● Analyse software requirements and map them to iOS architecture or extend the architecture in order to support the new requirements. ● Responsible for designing app architecture and integration … patterns ● Deep understanding of Factory, Adapter, Observer, Singleton and other behaviour patterns ● Deep understanding of Object-Oriented Programming, data structures, and design patterns Proficiency ● Have published at least 5 iOS apps on Play Store ● Must possess knowledge on App Security and Cryptography ● Good exposure to API Caching and defining NFRs (Non-Functional Requirements) for mobile application ● Must have worked More ❯

Senior IOS Developer, London/Hybrid, 6 months, £500 - £550/day (Inside IR35) As a Manager Mobile Solutions, you will play a key role in delivering award winning, interactive experiences to our clients. You will drive the translation and construction of clients’ business problems into innovative technology solutions by creating and owning the technical vision of a … contribute to delivery capability by educating and mentoring developers, using a variety of design techniques and ensuring that good design practices are followed. PRIMARY RESPONSIBILITIES ● Provide Thought Leadership on iOS platform ● Analyse software requirements and map them to iOS architecture or extend the architecture in order to support the new requirements. ● Responsible for designing app architecture and integration … patterns ● Deep understanding of Factory, Adapter, Observer, Singleton and other behaviour patterns ● Deep understanding of Object-Oriented Programming, data structures, and design patterns Proficiency ● Have published at least 5 iOS apps on Play Store ● Must possess knowledge on App Security and Cryptography ● Good exposure to API Caching and defining NFRs (Non-Functional Requirements) for mobile application ● Must have worked More ❯

Role: iOS Developer Location; London, UK Job Type: Contract Required Skills: Bachelor’s/Master’s degree in computer science, information technology, or engineering/or anything specific that you prefer At least 3-5+ years (//edit according to your requirements) of experience in iOS app development Strong knowledge of Objective-C, Swift, and … Cocoa Touch Vast experience with multiple iOS frameworks Experience in continuous integration Knowledge of iOS back-end services Good understanding of iOS design principles and application interface guidelines Proficiency in code versioning tools Thanks & Regards, Pooja K | Technical Recruiter UK/EU AmpsTek Services Limited Mail ID: pooja.k@ampstek.com More ❯

Role: iOS Developer Location; London, UK Job Type: Contract Required Skills: Bachelor’s/Master’s degree in computer science, information technology, or engineering/or anything specific that you prefer At least 3-5+ years (//edit according to your requirements) of experience in iOS app development Strong knowledge of Objective-C, Swift, and … Cocoa Touch Vast experience with multiple iOS frameworks Experience in continuous integration Knowledge of iOS back-end services Good understanding of iOS design principles and application interface guidelines Proficiency in code versioning tools Thanks & Regards, Pooja K | Technical Recruiter UK/EU AmpsTek Services Limited Mail ID: pooja.k@ampstek.com More ❯

Job Title: Mid-Level iOS Developer - Up to £100k + Bonus Client: Elite Technology Firm Experience Level: 2+ years' Salary: Up to £100k + Bonus Location: London (Flex-Remote Options) An elite tech firm are searching for iOS Developers to join a group of the highest-regarded talent around! This team has an unlimited budget when it … comes to technology, promotes a great culture, and is made up of incredible like-minded individuals. Role Building out highly performant mobile applications for iOS devices - utilising cutting edge technology across a diverse range of greenfield projects Tech driven environment - most recent versions/frameworks within iOS Skills/Experience Strong knowledge of iOS applications Strong knowledge More ❯

Job Title: Mid-Level iOS Developer - Up to £100k + Bonus Client: Elite Technology Firm Experience Level: 2+ years' Salary: Up to £100k + Bonus Location: London (Flex-Remote Options) An elite tech firm are searching for iOS Developers to join a group of the highest-regarded talent around! This team has an unlimited budget when it … comes to technology, promotes a great culture, and is made up of incredible like-minded individuals. Role Building out highly performant mobile applications for iOS devices - utilising cutting edge technology across a diverse range of greenfield projects Tech driven environment - most recent versions/frameworks within iOS Skills/Experience Strong knowledge of iOS applications Strong knowledge More ❯

iOS Software Engineer | Drive Mobile Innovation Ready to build world-class mobile experiences that change lives? 🚀 numi are proud to have partnered with a company on a mission to make great financial decision-making a breeze for everyone, and that purpose drives them every single day. They are creating an automated quoting engine with the simplest of experiences, wrapped … things, and they're passionate about empowering their employees and their consumers. They champion a culture of innovation, challenge, and creativity, celebrating their wins at every turn. As a iOS Software Engineer , you won’t just be shipping code; you’ll be driving the technical direction within the iOS Mobile team, delivering first-class mobile solutions. You’ll … be crucial in setting technical direction and building team consensus, shaping how they build top-class software for their customers. Drive technical direction within the iOS Mobile team. Deliver first-class mobile solutions and contribute to an evolving culture of innovation. Push the boundaries with new technologies to deliver the very best for their customers. Collaborate in a team More ❯

iOS Software Engineer | Drive Mobile Innovation Ready to build world-class mobile experiences that change lives? 🚀 numi are proud to have partnered with a company on a mission to make great financial decision-making a breeze for everyone, and that purpose drives them every single day. They are creating an automated quoting engine with the simplest of experiences, wrapped … things, and they're passionate about empowering their employees and their consumers. They champion a culture of innovation, challenge, and creativity, celebrating their wins at every turn. As a iOS Software Engineer , you won’t just be shipping code; you’ll be driving the technical direction within the iOS Mobile team, delivering first-class mobile solutions. You’ll … be crucial in setting technical direction and building team consensus, shaping how they build top-class software for their customers. Drive technical direction within the iOS Mobile team. Deliver first-class mobile solutions and contribute to an evolving culture of innovation. Push the boundaries with new technologies to deliver the very best for their customers. Collaborate in a team More ❯

recommendations. These tailored suggestions range from behavioural shifts, such as dietary choices and mental well-being, to specific longevity therapies and supplemental guidance. We’re looking for an experienced iOS Developer (fixed-term or freelancer) to help us build and launch a new mobile app over the coming months. This is ideal for someone who enjoys focused product … work and wants to take an app from idea to App Store in a short time frame. What you'll do: Build core iOS features using Swift, SwiftUI, and UIKit Integrate with REST APIs and handle basic local data persistence Architect scalable components using MVVM (and optionally MVVM-C) Handle basic testing (e.g. XCTest) and help prep for TestFlight … Collaborate with design, backend, and product teams to deliver exceptional UX Participate in code reviews, technical planning, and mentoring What we're looking for: Strong experience building and shipping iOS apps Confident in Swift, SwiftUI, and managing the full app lifecycle Able to work independently — you know how to get things done Familiar with clean architecture, async/concurrency More ❯

recommendations. These tailored suggestions range from behavioural shifts, such as dietary choices and mental well-being, to specific longevity therapies and supplemental guidance. We’re looking for an experienced iOS Developer (fixed-term or freelancer) to help us build and launch a new mobile app over the coming months. This is ideal for someone who enjoys focused product … work and wants to take an app from idea to App Store in a short time frame. What you'll do: Build core iOS features using Swift, SwiftUI, and UIKit Integrate with REST APIs and handle basic local data persistence Architect scalable components using MVVM (and optionally MVVM-C) Handle basic testing (e.g. XCTest) and help prep for TestFlight … Collaborate with design, backend, and product teams to deliver exceptional UX Participate in code reviews, technical planning, and mentoring What we're looking for: Strong experience building and shipping iOS apps Confident in Swift, SwiftUI, and managing the full app lifecycle Able to work independently — you know how to get things done Familiar with clean architecture, async/concurrency More ❯

IOS SDET 🚀 💰Up to £115k DOE 🏠Hybrid Working Pattern Are you an experienced IOS SDET looking for your next opportunity in a company that deal with cloud electronic communications, with their services covering big names in messaging like Whatsapp, Zoom and Microsoft Teams ?✨ The company is a key provider of compliant cloud-based solutions for electronic communications for … the global financial industries as well as various other highly regulated industries worldwide. They are looking for an experienced iOS SDET to join their agile team and build amazing native applications! Within this role, you can expect to get hands-on with defining and automating test cases, writing code to support development of automated frameworks and tests as well … development 🧠 Excellent understanding of Swift 🖥️ Expertise in XCUITest, HTTP, TLS and REST/JSON. 🧩 Experience with REST and JSON. What We Offer: 👩‍💻 An opportunity to work on cutting-edge iOS development 🏆Up to £115k dependent on experience. 🚀 Flexible Hybrid Working Pattern Ready to make an impact? Apply now More ❯