Kotlin Job Vacancies

26 to 50 of 1,613 Kotlin Jobs

Principal AI Engineering Lead

London, England, United Kingdom
Hybrid / WFH Options
JR United Kingdom
AI practices Proven track record of success in remote work environments and distributed team collaboration Technical Skills Languages : Python, TypeScript/JavaScript, Swift/Kotlin (for native mobile), with adaptability to emerging AI-focused languages AI/ML : OpenAI GPT models, Anthropic Claude, Google Gemini, custom model integration Frontend More ❯
Posted:

Lead Software Engineer- Android- Nutmeg | London, UK

London, England, United Kingdom
JPMorgan Chase & Co
working with the team in London Commercial experience on native Android mobile application development using Android studio Good Knowledge of object-oriented programming with Kotlin, Java Strong analytical and problem-solving skills Good understanding of basic software principles like SOLID Experience writing unit tests using JUnit or Kotest or More ❯
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Senior Software Engineer (C#/.NET)

London, England, United Kingdom
Hybrid / WFH Options
Genius Sports
Senior level. WHAT SKILLS DO YOU HAVE? You will have expert-level knowledge of at least one object-oriented programming language (C#, Java, JS, Kotlin, Python, PHP, Golang, C++) You will have a strong understanding of the principles of good software design. Familiarity with core concepts such as information More ❯
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Senior Full Stack Engineer Product & Engineering Belfast

London, United Kingdom
Hybrid / WFH Options
Kadence Limited
/design discipline. OUR TECH STACK Backend: PHP 8.2/Symfony 7, REST, API Platform, NodeJS, Python, Rust. Frontend: TypeScript, Angular 19. Mobile: Android (Kotlin), iOS (Swift) Desktop: Cross platform desktop app built with Electron (TypeScript) Database: MySQL (Aurora DB), Redis (ElastiCache), MongoDB (AWS DocumentDB) Cloud & DevOps: AWS (20+ More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Android Engineer

Loughton, England, United Kingdom
JamDoughnut
exciting time for the business as we continue to scale. Key Deliverables to include, but not limited to: Write clean, maintainable, testable, and efficient Kotlin code that adheres to best practices. Ensure performance, quality, and responsiveness of Android applications, focusing on scalability as our user base grows. Collaborate closely More ❯
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Java Developer

Birmingham, United Kingdom
Sidetrade
experience: Experience with automated testing frameworks like Playwright Experience with profiling tools and load testing Commercial experience with Java or JVM languages (Groovy, Scala, Kotlin ) API Engineering expertise Relational database knowledge, e.g., PostgreSQL DevOps skills: CI/CD, Docker, Git Additional skills that are a plus: Understanding of Software More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Java Developer

Birmingham, United Kingdom
SideTrade SA
such as Playwright Experience with profiling tools and load testing Commercial experience with a core programming language like Java or JVM languages (Groovy, Scala, Kotlin ) Expertise in API Engineering Experience with relational databases like PostgreSQL DevOps: CI/CD, Docker, Git The following skills and technologies are a plus More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Lead Software Engineer- Android- Nutmeg

London, England, United Kingdom
ZipRecruiter
Proficiency in English; team collaboration based in London. Commercial experience in Android application development using Android Studio. Strong knowledge of object-oriented programming in Kotlin and Java. Excellent analytical and problem-solving skills. Understanding of software principles like SOLID. Experience with unit testing frameworks such as JUnit or Kotest. More ❯
Posted:

Trading Systems Architect ( Equities)

London, England, United Kingdom
Berenberg
almost all of our applications in-house, which gives us unique flexibility and innovative strength. Our tech stack includes modern technologies such as Java, Kotlin, TypeScript and Python, CI/CD pipelines, containers, Kubernetes as well as Azure Cloud, Azure SQL Database and Oracle Database with PL/SQL. More ❯
Posted:

Senior Android Developer

London, England, United Kingdom
Octopus Energy
quickly. This is true both in how we operate as a business and the technology choices we make. We were very early adopters of Kotlin Multiplatform (KMP) and used the technology when it was in pre-alpha, at scale, to great success. It helps us share code across Android More ❯
Posted:

K8s/Kubernetes Platform Engineer

London, England, United Kingdom
Berenberg
almost all of our applications in-house, which gives us unique flexibility and innovative strength. Our tech stack includes modern technologies such as Java, Kotlin, TypeScript and Python, CI/CD pipelines, containers, Kubernetes as well as Azure Cloud, Azure SQL Database and Oracle Database with PL/SQL. More ❯
Posted:

Lead Software Engineer- Android- Nutmeg

London, England, United Kingdom
J.P. Morgan
working with the team in London Commercial experience on native Android mobile application development using Android studio Good Knowledge of object-oriented programming with Kotlin, Java Strong analytical and problem-solving skills Good understanding of basic software principles like SOLID Experience writing unit tests using JUnit or Kotest or More ❯
Posted:

Software Engineer

Bristol, England, United Kingdom
Hybrid / WFH Options
Rowden
learning and developing in this role, but some key skills and experience you should already have include: Technical Expertise: Proficient in both Java/Kotlin and C++ with extensive experience in developing, testing, and debugging software applications. Capable of writing clean, efficient, and maintainable code, utilising object-oriented programming More ❯
Posted:

SoftwareEngineerIII-iOS-Nutmeg-MidLevel

London, England, United Kingdom
JPMorgan Chase
user's needs and follow an Agile SDLC to develop and deliver product features. Our stack is Java/Springboot with a bit of Kotlin, DynamoDB, Aurora/MySQL and AWS. Participate with the rest of the team in the process of designing how our architecture needs to evolve More ❯
Posted:

React Native Tech Lead

Leeds, England, United Kingdom
AND Digital Limited
It would be desirable for you to also bring the following: Possess skills in native iOS development (Swift, Objective-C) or native Android development (Kotlin, Java) to integrate native modules and optimise platform-specific features. Familiarity with iOS development tools such as Xcode, Interface Builder, and Instruments for performance More ❯
Posted:

Consultant, Android Developer, Deloitte Digital

Belfast, United Kingdom
Deloitte LLP
or unusual mix of skills yourself, even better. As an Android Developer, certain essential professional experiences and skills are typically required: Extensive experience in Kotlin is crucial, as it's the primary language for modern Android development. Knowledge of Java is also beneficial for maintaining and updating legacy code. More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Consultant, Android Developer, Deloitte Digital

Manchester, Lancashire, United Kingdom
Deloitte LLP
or unusual mix of skills yourself, even better. As an Android Developer, certain essential professional experiences and skills are typically required: Extensive experience in Kotlin is crucial, as it's the primary language for modern Android development. Knowledge of Java is also beneficial for maintaining and updating legacy code. More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Junior Software Engineer (C#/.NET)

London, England, United Kingdom
Hybrid / WFH Options
Genius Sports
continuous experimentation and validation. WHAT SKILLS DO YOU HAVE? You will have understanding of at least one object-oriented programming language (C#, Java, JS, Kotlin, Python, PHP, Golang, C++) You will have an understanding of the principles of good software design. Familiarity with core concepts such as information hiding More ❯
Posted:

Consultant, Android Developer, Deloitte Digital

Manchester, England, United Kingdom
Deloitte LLP
or unusual mix of skills yourself, even better. As an Android Developer, certain essential professional experiences and skills are typically required: Extensive experience in Kotlin is crucial, as it's the primary language for modern Android development. Knowledge of Java is also beneficial for maintaining and updating legacy code. More ❯
Posted:

Staff Software Engineer

Belfast, United Kingdom
Proofpoint
fault-tolerant systems that support petabyte-scale workloads in production • Lead development of RESTful APIs using Java or similar high-performance languages (e.g., Go, Kotlin, Scala) • Contribute to the evolution of our internal platform by improving core infrastructure components and abstractions • Design and optimize data pipelines and backend systems More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Typescript Full Stack Engineer - Consultant - Digital Excellence

Newcastle upon Tyne, England, United Kingdom
Hybrid / WFH Options
CAPGEMINI ENGINEERING
Consultants have access to a vast array for different training and certifications in a variety of areas: cloud technologies (AWS, Azure, GCP), programming (Java, Kotlin, NodeJS, Spring Boot), DevOps (Terraform, Kubernetes, Docker), Cybersecurity (CISSP, CISM) and Agile delivery (Scrum Master, Product Owner, Scaled Agile Framework). Capgemini Invent offers More ❯
Posted:

Software Solution Architect

Woking, England, United Kingdom
Hybrid / WFH Options
副步
you should be well-versed in some of them. The rest, you should be able to pick up as required: Python/Java/Kotlin and supporting backend and middleware frameworks SQL and NoSQL database systems – PostgreSQL, SQLite, MongoDB, Redis Linux-based operating systems – Ubuntu, Centos/RHEL Mobile More ❯
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Software Engineering Lead (Flutter) - Catalyst

London, England, United Kingdom
Hybrid / WFH Options
Input Output (IOHK)
management, offline capabilities, and responsive UI design Advanced knowledge in at least one additional language relevant to mobile or web development, such as Swift, Kotlin, Java, Objective-C, or JavaScript/TypeScript Demonstrated ability to architect and develop sophisticated user-facing UX/UI app flows Proven experience deploying More ❯
Posted:

Mobile Software Engineer III

London, England, United Kingdom
Electronic Arts (EA)
programming skills (HTML5, CSS/SASS, C#, NodeJS, React/Vue, SQL) Experience developing mobile applications on iOS and Android platforms (Swift/SwiftUI, Kotlin/Jetpack) Experience designing and developing proof of concepts and prototypes Talent for taking abstract and theoretical ideas and converting them into clear, actionable More ❯
Posted:

Senior QA Engineer Product & Engineering Belfast

London, United Kingdom
Hybrid / WFH Options
Kadence Limited
/design discipline. OUR TECH STACK Backend: PHP 8.2/Symfony 7, REST, API Platform, NodeJS, Python, Rust. Frontend: TypeScript, Angular 19. Mobile: Android (Kotlin), iOS (Swift). Desktop: Cross platform desktop app built with Electron (TypeScript). Database: MySQL (Aurora DB), Redis (ElastiCache), MongoDB (AWS DocumentDB). Cloud More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:
Kotlin
10th Percentile
£25,000
25th Percentile
£40,000
Median
£66,250
75th Percentile
£96,250
90th Percentile
£141,900