17 of 17 Xcode Jobs in London

iOS Developer

Hiring Organisation
Sanderson Government and Defence
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
Up to £420 per day + Inside IR35
Maintain technical documentation and development standards. Required Skills & Experience iOS Development Strong commercial experience developing native iOS applications. Expert knowledge of: Swift SwiftUI UIKit Xcode Experience developing applications for iPhone and iPad devices. Understanding of Apple Human Interface Guidelines (HIG). Mobile Architecture Experience implementing: MVVM MVC Clean Architecture ...

iSO Engineer

Hiring Organisation
DCV Technologies
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£425 - £500/day - Hybrid / Inside IR35
code quality standards, code reviews, and reusable component libraries. Key Skills/Knowledge: Primary Skills: Strong proficiency in Swift and Objective-C Expertise with Xcode, UIKit, and SwiftUI Solid knowledge of Core Data, Core Animation, Core Location, AVFoundation Strong understanding of MVC, MVVM, VIPER, or Clean Architecture Proficiency ...

Software Engineer- III- iOS- JPM Personal Investing- Mid Level

Location
Greater London, England, United Kingdom
will be working with the team in London Commercial experience on native iOS mobile application development Good Knowledge of object-oriented programming with Swift, Xcode Strong analytical and problem-solving skills Experience writing unit tests using XCTest framework Experience with the MVVM + Coordinator design pattern and other relevant ...

Lead Software Engineer- iOS- Senior Hands On- JPM Personal Investing

Location
Greater London, England, United Kingdom
will be working with the team in London Commercial experience on native iOS mobile application development Good Knowledge of object-oriented programming with Swift, Xcode Strong analytical and problem-solving skills Experience writing unit tests using XCTest framework Experience with the MVVM + Coordinator design pattern and other relevant ...

iOS Developer (Radiotech)

Location
Greater London, England, United Kingdom
architecture, and reusable components. Ability to independently design and implement complex technical solutions. Experience with REST APIs, GraphQL, asynchronous networking, and multithreading. Familiarity with Xcode, Instruments, SPM, CocoaPods, and Fastlane. Understanding of App Store submission, signing, provisioning, TestFlight, and release management. Experience with feature flags, remote configuration ...

Mobile Architect - Outside IR35

Location
City Of London, England, United Kingdom
primary depth) Swift, UIKit and SwiftUI in large production apps; understands the realities of a mixed UIKit/SwiftUI estate Modularisation at scale: SPM, Xcode workspaces, Tuist/XcodeGen, XCFrameworks, module boundary and dependency management Hands-on experience of architectural patterns in large production apps (MVVM, VIPER, TCA, Clean ...

Senior Mobile Security Developer - Contract (Inside IR35)

Location
Greater London, England, United Kingdom
Analysis: Experience with reverse engineering, analysis techniques, and tools such as Burp Suite Pro, Frida, Objection, JADX, IDA Pro, Hopper, Radare, ADB, Apktool, YARA, Xcode, and Android Studio. Mobile Development & DevSecOps: Knowledge of Android/iOS development, secure development practices, DevSecOps tooling, testing, and automation frameworks. Development & Reverse Engineering ...

Senior Engineer, iOS - Instant Rips

Location
Greater London, England, United Kingdom
What we’re looking for 5+ years building consumer-facing iOS applications at scale Hands‐on with AI‐assisted development tooling LLM optimization loops,Xcode CLI integration) Swift Concurrency — async/await, structured concurrency, Sendable, SwiftMacros SwiftUI — stateless/stateful view patterns, NavigationStack, performanceaware composition The Composable Architecture ...

Senior Mobile Engineer - CMP/KMP

Location
Greater London, England, United Kingdom
Championing engineering excellence and best practices across KMP, CMP and iOS development We'd love to talk to you if you: iOS platform knowledge (Xcode, iOS frameworks and tooling) is strongly preferred; Swift familiarity is a plus Hands-on commercial Kotlin Multiplatform (KMP) experience and an understanding ...

Senior iOS Engineer — FinTech, Build High-Impact Apps

Location
Greater London, England, United Kingdom
native iOS Nutmeg app, own tasks from estimation to release, and ensure code quality through testing and reviews. The role emphasizes strong Swift/Xcode skills, MVVM + Coordinator patterns, and collaboration with Product and Operations within an Agile environment. #J-18808-Ljbffr ...

CX Engineer New London

Location
Greater London, England, United Kingdom
test and troubleshoot APIs, ensuring correct functionality, identifying anomalies, and making necessary adjustments Experience in troubleshooting cross-platform mobile applications using Android Studio and Xcode Ability to leverage AI technologies, including large language models (LLMs), AI agents, and automation platforms, with the proficiency to apply them to support workflows ...

Senior Design Engineer

Location
Hounslow, England, United Kingdom
such as TypeScript, Next.js, or LightningJS Experience with platforms and tools such as Node.js, GraphQL, GitHub, AWS, Azure, GCP, Cloudflare, Firebase, Mixpanel, Contentful, Vercel, Xcode, and Apache Nice-To-Have: Experience with React Native, Swift, and SwiftUI Experience with web and cloud infrastructure and deployment workflows Experience building tools ...

Mobile Engineer

Location
City Of London, England, United Kingdom
dependency visualisation, code search at scale Reading CI/CD pipelines as a source of architectural truth: Fastlane, Bitrise, GitHub Actions, Jenkins, Gradle/Xcode build logic Reconstructing runtime behaviour from instrumentation, logging and observability tooling (Crashlytics, Sentry, Dynatrace, Firebase or similar) Backend and API Tracing a request from … Accessibility and performance profiling experience Consultancy or contracting background with multiple client environments iOS working knowledge (second depth) - Swift, SwiftUI/UIKit, SPM and Xcode project structure — sufficient to read the codebase and validate the Architect's iOS findings #J-18808-Ljbffr ...

Genesis-World: Core Simulation Engine Engineer

Location
Greater London, England, United Kingdom
picture you can partly build on the job. Strong Python engineering on large codebases: architecture, refactoring, typing, packaging, performance profiling (py-spy, Nsight, Xcode Instruments, RenderDoc). Developer tooling, test infrastructure, or CI at scale. Enough fluency with JIT compilation, code generation, or GPU computing stacks to reason about ...

Senior Lead Software Engineer- iOS Platform- JPM Personal Investing

Location
Greater London, England, United Kingdom
maintain the iOS SDLC toolchain to meet firm standards Write and maintain Jenkins pipelines (Groovy, Docker, Shell) for iOS and engineering tools Keep Xcode, Swift, iOS SDK, and supporting tools updated with stable versions Own and optimize a reliable, repeatable release cycle for iOS apps Identify and automate gaps … Skills: English working proficiency for collaboration with the London team Significant commercial experience in native iOS mobile application development Strong knowledge of Swift, Xcode, and LLVM/Clang build systems Expertise in core iOS libraries, frameworks, Swift Concurrency, and modern architecture patterns Hands-on experience with Jenkins, Groovy ...

AdTech Privacy Technical Analyst

Hiring Organisation
Staffworx Limited
Location
West London, London, United Kingdom
Employment Type
Contract, Work From Home
builds and from test builds. Capture and audit HAR logs to identify tracking calls, identifiers, payloads and third-party endpoints. Use Android Logcat and Xcode Console to gather supporting evidence where HAR files are incomplete or certificate pinning limits visibility. Inspect SDKs and app packages using tools such … tools a plus). Confident capturing, reading and auditing HAR files and tracking payloads. Mobile app testing on iOS and Android, including Logcat and Xcode Console. Experience dealing with certificate pinning and HTTPS inspection constraints. Working knowledge of CMPs, TCF, cookies and mobile identifiers (IDFA/GAID). Sound ...

AdTech Privacy Test Analyst

Hiring Organisation
Staffworx Limited
Location
London, United Kingdom
Employment Type
Contract, Work From Home
with Burp Suite as required. Capture and audit HAR logs to identify tracking calls, identifiers, payloads and third-party endpoints. Use Android Logcat and Xcode Console to gather supporting evidence where HAR files are incomplete or certificate pinning limits visibility. Inspect SDKs and app packages with MobSF … test engineering background. Experience with ObservePoint or similar tag and privacy auditing platforms. SDK analysis using MobSF and APK Analyzer, plus Logcat and Xcode Console. Familiarity with tagging stacks (GTM, Tealium, server-side tagging) and CDPs. Scripting for traffic capture and analysis (e.g. Python, JavaScript). Privacy certification (e.g. ...