26 to 41 of 41 Permanent Kotlin Jobs

work on a variety of projects, from rapidly evolving proof-of-concept applications through to robust production systems, using modern technologies including Kotlin, Jetpack Compose, Docker, cloud services and backend development languages such as Rust, Python or Go. What You'll Be Doing Building high-quality Android applications using … Kotlin and Jetpack Compose. Collaborating with software engineers, architects and stakeholders to deliver innovative solutions. Developing scalable backend services and APIs using modern programming languages. Working with Docker and containerised environments to support deployment and testing. Contributing to CI/CD pipelines and DevOps processes. Participating in code reviews ...

plus if you have Experience in retail , e‐commerce , or marketplace platforms Expertise in one or more backend languages (e.g. Go, Kotlin ) Background working with data‐intensive systems , experimentation, or analytics to inform and validate product and technical decisions for B2B/merchant use cases Our Commitment to Diversity ...

Technology/National Security What You’ll Be Doing: Design, develop and maintain secure software solutions in highly regulated environments Build Android applications using Kotlin and Jetpack Compose Develop scalable backend services and APIs using Rust, Python or Go Collaborate closely with engineers, architects and delivery teams to solve … where requirements can evolve quickly Stay current with emerging technologies and recommend improvements where appropriate Main Skills Needed: Commercial experience developing Android applications with Kotlin Strong knowledge of Git and collaborative software development practices Experience building backend services using Rust, Python or Go Understanding of software engineering principles, including ...

Android Software Engineer (Kotlin) Cheltenham/Hybrid My client is looking for an experienced Android Software Engineer with strong Kotlin expertise to join a growing UK technology business delivering secure mobile solutions into the national defence sector. This is an opportunity to work across live programmes, next-generation … peer-sharing culture Career progression The role and responsibilities Designing, developing, testing, and maintaining high-quality Android applications Building secure, robust mobile applications in Kotlin Applying modern Android architecture patterns such as MVVM, MVI, and Clean Architecture Writing clean, maintainable code using modern Android practices including coroutines, Flow ...

Senior Kotlin Software Engineer (Investment Banking) – London/hybrid Daily rate: £600 – £1000 Duration: 6 months Hybrid: 2 days on site Start: ASAP My banking client is looking for 2 experienced Senior Kotlin Software Engineers to join a cloud‐hosted platform team within an investment banking environment. This … opportunity to work closely with business stakeholders in a demanding and high‐impact environment. Key Responsibilities Design, develop, test, and maintain backend services using Kotlin Contribute across the full software lifecycle: development, integration, and production support Implement and support event‐driven architectures, including event sourcing and event streaming Work ...

collaborative team tackling complex challenges. You don’t need to tick every box, but they’re particularly interested in people with strong Kotlin experience, secure development awareness, and the ability to adapt quickly as requirements evolve. Key Responsibilities: Collaborate with the development team to design, develop, and maintain software … solutions Develop reliable Android applications using Kotlin and Jetpack Compose Utilise Git for version control, ensuring efficient code management and collaboration Design and implement backend solutions using Rust, Python, or Go, ensuring robustness and scalability, including writing web APIs Utilise Docker for containerisation to streamline deployment processes and ensure ...

suited to strong software engineers/software developer with experience in one or more of the following: C++, Rust, C#, Java, TypeScript, Android/Kotlin, or other modern software engineering stacks. Benefits £60,000 - £90,000 basic salary depending on experience Bonus Hybrid working and flexibility (2 days … Engineer, Full Stack Engineer, Mobile Engineer, or similar Strong ability in one or more modern programming languages such as C++, Rust, C#, Java, TypeScript, Kotlin/Android, or similar Strong software engineering fundamentals including code quality, maintainability, and problem solving Experience building production software in commercial environments Ability ...

Engineering Manager or Tech Lead ready for your first Head of role. You’ll thrive here if you: Have a strong JVM background (Scala, Kotlin or Java) particularly using functional programming principles Possess a strong testing mindset with experience in TDD and CI/CD practices. Are experienced with … most of that resonates (even if your path has been unconventional) we’d love to hear from you. Our Stack Languages & Frameworks Scala, Kotlin, Typescript, Python Http4s, Http4k, Circe, Cats, Cats-Effect, Doobie, React, Exposed Testing Specs2, ScalaCheck Infrastructure & DevOps AWS (EKS, Lambda, RDS/Postgres, DynamoDB, SQS, Kinesis ...

Salary: £130,000 - 143,000 per year Requirements Strong experience using Kotlin for Android development Experience with Android architecture patterns Strong understanding of SOLID design principles Experience with unit testing using JUnit and Mockito Experience with UI automation testing using Espresso Proven experience mentoring and guiding other engineers Experience … standards and best practices Work closely with engineering teams to contribute to the development of best-in-class mobile apps Technologies Android Support JUnit Kotlin Mobile UX UI Design More We are partnering with an innovative and fast-growing media organisation based in London, and we are looking ...

will be responsible for developing new features for mobile applications and optimising existing functionality to enhance user experience. Ideal candidates should have strong Kotlin experience, an understanding of Android architecture patterns, and a passion for mentoring fellow engineers. This role offers a dynamic environment, focusing on delivering high-quality ...

Engineering (HealthTech) Cambridge, UnitedKingdom Posted 12 months ago Tech Stack React iOS Swift Java JavaScript Android MongoDB Kotlin Amazon AWS Node.js Setting Quantifiable OKR and Measuring Team Performance You should ideally have worked with the following technologies: Node.JS, React JS, MongoDB, AWS, Swift (iOS), Kotlin/Java ...

Backend Engineer (Java/Kotlin/Spring Boot) Must have Java, Kotlin, Spring Boot and startup experience. Unfortunately sponsorship is not available. London Hybrid (1 day per week in the office) We're partnering with a fast-growing, venture-backed SaaS company that is scaling its engineering team … building high-quality products with real ownership and impact. Essential Requirements To be considered, you must have: Commercial experience with Java Commercial experience with Kotlin Strong experience building applications with Spring Boot Previous experience working in a startup, scale-up, founding team or stealth startup environment These ...

Salt Digital Recruitment is seeking a Senior Kotlin Software Engineer for an investment banking client in London. This hybrid role involves developing backend services in a fast-paced environment, focusing on high-quality engineering and collaboration. The ideal candidate will have strong Kotlin development experience, skilled ...

Senior Kotlin Engineer (XP, GCP) – Investment Banking – London/Hybrid Daily rate: £600 - £800 (inside IR35) Duration: 6 months Start: ASAP My client is looking for an experienced Senior Kotlin engineer to support and extend a cloud-hosted platform used for bookbuilding issuances within Investment Banking Capital Markets. … platform in production, using incidents and defects as opportunities to improve system design and resilience Qualifications Strong commercial experience building backend services using Kotlin Experience with event‐sourced and event‐driven architectures Deep familiarity with XP practices, including mob programming as a primary way of working, test‐driven development ...

Salt Digital Recruitment is seeking a Senior Kotlin Engineer in London/Hybrid to support and extend a cloud-hosted platform for Investment Banking. The role emphasizes collaboration in a high-caliber engineering team and follows Extreme Programming practices. The ideal candidate will have strong experience in Kotlin ...

seeking an Interim Software Engineer to join a high-performing team in London. This role focuses on designing and evolving backend services in Kotlin within a cloud-native architecture, emphasizing collaboration through mob programming. Key responsibilities include developing resilient solutions for real-time workflows and improving production systems. Applicants … must have strong experience with Kotlin, event-driven architectures, and cloud environments. Interested candidates should hold valid UK Right to Work and can apply via email. #J-18808-Ljbffr ...