Kotlin Jobs in the UK

1 to 25 of 87 Kotlin Jobs in the UK

Lead Mobile Engineer

England, United Kingdom
Mindera
a week. Proven experience (10+ years) in mobile engineering, with at least 3 years in a leadership role. Strong technical expertise in native iOS (Swift) and/or Android (Kotlin) development: while Android and iOS native development is a major focus, we also have projects in React Native, Flutter, KMP/CMP, etc. Having experience with more than one More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Android Software Engineer - EA Ventures

Guildford, Surrey, United Kingdom
Electronic Arts
communication within cross functional teams. Demonstrated growth in technical proficiency and ownership over time. What You Bring 2-4+ years of professional Android development experience. Solid proficiency in Kotlin and familiarity with Android architecture components (Jetpack, ViewModel, LiveData, Room, etc.). Hands on experience integrating with RESTful or GraphQL APIs in production apps. Understanding of UI/UX More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Principal Software Engineer

East London, London, United Kingdom
TPXImpact Holdings Plc
and experience Essential Extensive experience in software engineering, with a focus on large-scale, complex systems. Polyglot engineer comfortable working across multiple languages and frameworks (weve used Python, Java, Kotlin, Node.js, C#, JavaScript, Express, React and Next.js to name a few). Passion for learning new technologies and helping others do the same. Proven track record of leading software More ❯
Employment Type: Permanent
Salary: £85,000
Posted:

Software Engineer II - Android (Viator)

England, United Kingdom
Hybrid / WFH Options
TripAdvisor LLC
getting things done. Our engineers take part in the full process from design, to code, to test, to deployment and back again for further iteration. Our tech stack includes Kotlin, Coroutines, Jetpack Compose and GraphQL in a modular layout that follows the clean-architecture concept with MVVM. Would you like to build features end to end? Would you enjoy More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Engineer II - Android (Viator)

Oxford, Oxfordshire, United Kingdom
Hybrid / WFH Options
TripAdvisor LLC
getting things done. Our engineers take part in the full process from design, to code, to test, to deployment and back again for further iteration. Our tech stack includes Kotlin, Coroutines, Jetpack Compose and GraphQL in a modular layout that follows the clean-architecture concept with MVVM. Would you like to build features end to end? Would you enjoy More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Android Developer

Bristol, Avon, South West, United Kingdom
Adroit People Ltd
Job Description- Excellent knowledge of Kotlin/Java. Strong knowledge of Android SDK, Android UI design principles, patterns, and best practices Experience with offline storage, threading, and performance tuning Awesome knowledge of the open-source Android ecosystem and the libraries available for common tasks and benchmarking and optimisation Proficient in Google's Android design principles, interface guidelines and code More ❯
Employment Type: Contract
Rate: £350 per day
Posted:

Senior Android Developer

newport, wales, united kingdom
Adroit People Ltd
Job Description- Excellent knowledge of Kotlin/Java. Strong knowledge of Android SDK, Android UI design principles, patterns, and best practices Experience with offline storage, threading, and performance tuning Awesome knowledge of the open-source Android ecosystem and the libraries available for common tasks and benchmarking and optimisation Proficient in Google's Android design principles, interface guidelines and code More ❯
Posted:

Senior Android Developer

bristol, south west england, united kingdom
Adroit People Ltd
Job Description- Excellent knowledge of Kotlin/Java. Strong knowledge of Android SDK, Android UI design principles, patterns, and best practices Experience with offline storage, threading, and performance tuning Awesome knowledge of the open-source Android ecosystem and the libraries available for common tasks and benchmarking and optimisation Proficient in Google's Android design principles, interface guidelines and code More ❯
Posted:

Senior Android Developer

bath, south west england, united kingdom
Adroit People Ltd
Job Description- Excellent knowledge of Kotlin/Java. Strong knowledge of Android SDK, Android UI design principles, patterns, and best practices Experience with offline storage, threading, and performance tuning Awesome knowledge of the open-source Android ecosystem and the libraries available for common tasks and benchmarking and optimisation Proficient in Google's Android design principles, interface guidelines and code More ❯
Posted:

Senior Android Developer

bradley stoke, south west england, united kingdom
Adroit People Ltd
Job Description- Excellent knowledge of Kotlin/Java. Strong knowledge of Android SDK, Android UI design principles, patterns, and best practices Experience with offline storage, threading, and performance tuning Awesome knowledge of the open-source Android ecosystem and the libraries available for common tasks and benchmarking and optimisation Proficient in Google's Android design principles, interface guidelines and code More ❯
Posted:

Android Architect

Leeds, West Yorkshire, Yorkshire, United Kingdom
KO2 Embedded Recruitment Solutions LTD
team on Android technologies. About You The successful Android Architect will bring: Proven experience in designing mobile applications across varying screen sizes and Android versions. Expert-level knowledge of Kotlin and Java. Deep understanding of the Android SDK, UI design principles, and best practices. Strong experience with performance tuning, offline data storage, and multi-threading. Familiarity with the wider More ❯
Employment Type: Permanent
Salary: £75,000
Posted:

Android Architect

bradford, yorkshire and the humber, united kingdom
KO2 Embedded Recruitment Solutions LTD
team on Android technologies. About You The successful Android Architect will bring: Proven experience in designing mobile applications across varying screen sizes and Android versions. Expert-level knowledge of Kotlin and Java. Deep understanding of the Android SDK, UI design principles, and best practices. Strong experience with performance tuning, offline data storage, and multi-threading. Familiarity with the wider More ❯
Posted:

Senior Android Developer

London, United Kingdom
Hybrid / WFH Options
Fruition Group
be encouraged to explore new tools and AI-driven workflows to improve both productivity and code quality. Senior Android Developer - Key Requirements: Proven commercial experience building Android apps with Kotlin Strong knowledge of Coroutines, Jetpack Libraries, and Jetpack Compose Familiarity with software architecture principles and design patterns Background in creating scalable, developer-friendly SDKs Ability to write secure, high More ❯
Employment Type: Permanent, Work From Home
Salary: £85,000
Posted:

Senior Software Engineer - IOS - FanDuel Careers

Edinburgh, Midlothian, United Kingdom
FanDuel
the wider engineering organization. What We're Looking For Experience writing code for iOS using Swift A willingness to upskill in Typescript/React and/or Android/Kotlin Understanding of Agile software development Quality and testing focused with your code Ability to hold yourself and the team to high standards Ability to provide in-depth evaluation of More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Engineer - iOS

Edinburgh, Midlothian, United Kingdom
Omaze
the wider engineering organization. What We're Looking For Experience writing code for iOS using Swift A willingness to upskill in Typescript/React and/or Android/Kotlin Understanding of Agile software development Quality and testing focused with your code Ability to hold yourself and the team to high standards Ability to provide in-depth evaluation of More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Engineer

London, United Kingdom
Pacific Asset Management, LLC
experience applying modern software engineering practices in a collaborative team setting, including iterative development, automated testing, and continuous integration and delivery. Proficiency in a modern programming language (e.g. Java, Kotlin, or similar), ideally with experience in Spring Boot and cloud-native development. Practical experience designing and building cloud-based systems, with the ability to use cloud services to create More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Android Developer

Bristol, Somerset, United Kingdom
LA International Computer Consultants Ltd
Some onsite working in Bristol is required* * Excellent knowledge of Kotlin/Java. * Strong knowledge of Android SDK, Android UI design principles, patterns, and best practices * Experience with offline storage, threading, and performance tuning * Awesome knowledge of the open-source Android ecosystem and the libraries available for common tasks and benchmarking and optimisation * Proficient in Google's Android design More ❯
Employment Type: Contract
Rate: GBP 360 - 400 Daily
Posted:

Front End Mobile Developer for large concern in Hampshire

Hampshire, South East, United Kingdom
Hybrid / WFH Options
Claremont Consulting
end and/or mobile development. Candidates must have a very strong background in Next JS and React Strong proficiency in modern frameworks and languages (e.g., React, Angular, Swift, Kotlin). Excellent problem-solving and communication skills. Ability to work effectively both independently and as part of a team. Be a part of a leading organisation in financial technology. More ❯
Employment Type: Permanent, Work From Home
Salary: £60,000
Posted:

Senior Android Engineer

Newcastle Upon Tyne, Tyne and Wear, England, United Kingdom
Hybrid / WFH Options
Atom Bank
the Savings Value Stream and coached by the Android Engineering Lead. As a Senior Android Engineer at Atom, you’ll be responsible for developing cutting-edge mobile applications using Kotlin and provide technical steer for the team design activities. You’ll continually provide detailed technical input across the development lifecycle and be a key contributor to the Android team More ❯
Employment Type: Full-Time
Salary: £55,000 - £60,000 per annum
Posted:

Cloud Engineer (DV Security Clearance)

Remote, UK
Hybrid / WFH Options
CGI
desirable • Microsoft Intune and M365 administration (e.g. Entra) • Infrastructure as Code: Terraform, CloudFormation, Deployment Manager, or ARM • Linux and Windows administration • Software development in one or more languages: Java, Kotlin, Python, Apps Script, JavaScript, C#/C++ • Containerisation (Docker, Kubernetes, OpenShift) • Security protocols such as PKI, TLS • Virtualisation tools (VMware, KVM) • Networking fundamentals • Agile methodologies and version control (Git More ❯
Employment Type: Full-time
Posted:

Mobile Application Security Engineer

Bristol, Avon, South West, United Kingdom
Hybrid / WFH Options
Sanderson Recruitment
testing tools (e.g. mobSF, Corellium). Strong grasp of vulnerability frameworks such as CVSS and EPSS. Development experience in at least one mobile programming language (Objective-C, Swift, Java, Kotlin). Scripting skills in Python or JavaScript. Familiar with CI/CD and build tools (GitLab, Harness, Jenkins). Excellent understanding of mobile security vulnerabilities and emerging threats. Strong More ❯
Employment Type: Contract
Rate: £600 - £650 per day
Posted:

REMOTE Senior Software Engineer - FinTech Scale up

London, South East, England, United Kingdom
Hybrid / WFH Options
McGregor Boyall
What we're looking for 5+ years' experience in software engineering , ideally in financial markets, market surveillance, or large-scale data systems . Strong skills in Java (or similar: Kotlin, C#, C++) ; Python is a plus. Proven experience with real-time, low-latency systems and distributed data pipelines . Hands-on with Kafka, Spark, K8s, Clickhouse, Snowflake, and modern More ❯
Employment Type: Full-Time
Salary: £110,000 - £120,000 per annum
Posted:

Mobile QA Engineer (Manual)

London, United Kingdom
Experis
like Monkey Talk, Selendriod, Appium, Katalon etc. Possesses deep knowledge on Functional, Integration, Regression, Exploratory, End to End, Compatibility, GUI, Web Services and Accessibility testing. Good Understanding of Swift, Kotlin or similar functional programming language. Strong programming abilities and debugging skills. Excellent API testing experience using Postman, Http Client, or similar tools. Strong experience with Debugging tools like Charles More ❯
Employment Type: Contract
Rate: £500/day
Posted:

Lead Solutions Architect - Indoor Mapping

Nationwide, United Kingdom
Hybrid / WFH Options
Alecto Recruitment
or mobile navigation technologies. Knowledge of Bluetooth Low Energy (BTLE) and sensor-free positioning systems. Experience building and supporting mobile apps (iOS: Swift/Objective-C; Android: Java/Kotlin). Strong knowledge of REST APIs and cloud platforms (AWS, Azure, GCP). Familiarity with edge computing, AI-driven automation, and digital twins. Excellent communication skills-capable of simplifying More ❯
Employment Type: Permanent
Salary: £85000 - £90000/annum 35% Bonus + Benefits
Posted:

Freelance Principal DevOps Engineer - £day rate (outside IR35) London

England, United Kingdom
Red Badger Consulting Limited
London Principal DevOps Engineer Join a new discovery/greenfield project Project is to build a new payments platform for a major bank Strong focus on backend (Encryption, Terrafrom, Kotlin) AWS and K8's experience is essential, Terraform and crossplane highly desirable Experience with cloud infrastructure Previous experience of influencing senior client stakeholders and support teams with technology and More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:
Kotlin
10th Percentile
£48,500
25th Percentile
£58,750
Median
£75,000
75th Percentile
£90,000
90th Percentile
£105,000