151 to 175 of 358 Kotlin Jobs in England

AI/ML Staff Software Engineer, AI Data

Location
Greater London, England, United Kingdom
Location: London, UK What we're looking for Bachelor’s degree or equivalent practical experience. 8 years of experience programming in C++, Java, Python, Kotlin or Go. 5 years of experience testing, and launching software products. 3 years of experience with software design and architecture. Experience integrating generative ...

Platform Security Engineer

Location
Greater London, England, United Kingdom
platform security and/or software engineering experience in infrastructure and application development, or a closely related security engineering discipline Experience in Go, Kotlin/Java and Spring Framework. Ability to communicate thoughtfully and clearly, both verbally and in writing, to discuss complex technical concepts with diverse audiences, including ...

Feature Lead - Technology

Location
Greater London, England, United Kingdom
depth knowledge of Credit or Rates eTrading workflows and market structure Proficiency in debugging/profiling JDK based languages (Java/Scala/Kotlin/Clojure) Advanced work with JDK CI/CD and build toolchains including Maven, Gradle, SBT, Jenkins Experience with modern RPC microservices, specifically GraphQL ...

Engineering Lead - Account Management

Hiring Organisation
Wise
Location
Greater London, United Kingdom
Employment Type
Full Time
Salary
105000 to 135000 GBP Annually
correctness of critical systems at scale. Comfortable in a JVM codebase, or confident you'll get there fast - we're on Java/Kotlin and Spring Boot. Leadership Experience leading a team of engineers and owning what they deliver. Leadership through trust: you give people context and direction ...

Lead Android Developer

Location
Greater London, England, United Kingdom
concepts of continuous delivery pipelines and their implementation. Experienced with evaluating and integrating 3rd party libraries as per project requirements. Additional technologies include: Kotlin Retrofit + OkHttp MVVM ExoPlayer JUnit4 and Mockito Dagger + Hilt Firebase Coroutines and Flows Google Analytics AI: Familiarity with AI-assisted development workflow tooling ...

Staff Software Engineer at location: Hybrid - London, Denmark, Lisbon, Copenhagen, United Kingdom, Madrid, Portugal, Spain

Location
Greater London, England, United Kingdom
developing guardrails, agent harnesses, and tooling to maintain engineering quality in a fast-paced environment. We primarily use Node.js with TypeScript , with Java and Kotlin as a nice to have. Above all, strong engineering fundamentals matter more to us than experience with a particular language. Our technology stack also ...

Staff Applied AI Engineer

Location
Greater London, England, United Kingdom
teams along on decisions. To share extra context, our current tech stack includes GCP, BigQuery, Airflow, Python, SQL on the Data side and AWS, Kotlin, Javascript, Typescript on the Product side while our infrastructure is containerised with Kubernetes. Experience across those technologies or languages would be considered a bonus. ...

Senior Software Development Engineer

Hiring Organisation
Expedia
Location
London, England, United Kingdom
technical field; or equivalent related professional experience.8+ years of relevant professional software development experience with a strong focus on backend development, using Java or Kotlin, building and operating high‐performance, high‐throughput, highly available, and scalable services on cloud platforms.Proven experience owning one or more production services or components ...

AI/ML Staff Software Engineer, AI Data

Location
Greater London, England, United Kingdom
person interviews as part of the hiring process. Bachelor's degree or equivalent practical experience. 8 years of experience programming in C++, Java, Python, Kotlin or Go. 5 years of experience testing, and launching software products. 3 years of experience with software design and architecture. Experience integrating generative ...

Technology Manager - Order Progress

Location
Greater London, England, United Kingdom
close to real-time as possible. Our technology builds on JET’s platform ecosystem: Modern Product Engineering - Developing robust, scalable services using Kotlin, Java or .NET and delivering intuitive, high-performance user experiences via modern Web Technologies . Real-Time Data Processing - Leveraging Mobius (JET’s streaming data platform ...

Software Engineer - (Mid Level)

Location
Greater London, England, United Kingdom
thinking; every engineer contributes ideas and helps shape the squad’s direction, not just the code. Our Tech Stack Languages: Primarily TypeScript, with some Kotlin and Python Backend: Node.js, experimenting with modern alternatives like Bun Frontend: React for admin tools and reporting (minimal UI work) Infrastructure: Google Cloud ...

Mobile Software Developer - Android / iOS

Location
Burgess Hill, England, United Kingdom
professional or commercial environment. Demonstrable experience developing, testing, debugging and maintaining mobile applications. Experience using relevant mobile development languages and frameworks, such as Kotlin, Java or Swift. A good understanding of mobile application architecture, development principles and software engineering best practices. Experience contributing to mobile development projects, working with … contributing within a technical team. A proactive approach to learning, taking ownership and developing your technical expertise. Particularly advantageous: Commercial Android development experience using Kotlin or Java. Experience with Jetpack Compose or modern Android architecture. Familiarity with mobile CI/CD pipelines, automated testing and build tools. Experience working ...

Full Stack Java Developer

Location
Manchester, England, United Kingdom
Locations Belfast, Birmingham, Edinburgh, London, Manchester, Newcastle upon Tyne, United Kingdom Weare seeking an experienced Senior Kotlin Developer to join our UK Digital & Cloud Practice. Our Digital Practice is expanding rapidly and there will be an opportunity for you to achieve medium and long-term career goals. As well …/CD Pipelines and SOLID/DRY principals Hands-on developing/coding role using the following technologies: Frontend - TypeScript, Node, Express JS Backend - Kotlin, Spring Boot, Hibernate Experience in estimation and sizing Appetite to work with emerging AI technologies Additional Information Why Version 1? At Version ...

Full Stack Java Developer

Hiring Organisation
Hackajob Ltd
Location
South West London, South East, United Kingdom
Employment Type
Permanent Contract, Remote
deeply embedded within our DNA. Invest in us and we'll invest in you!. Job Description We are seeking an experienced Senior Kotlin Developer to join our UK Digital & Cloud Practice. Our Digital Practice is expanding rapidly and there will be an opportunity for you to achieve medium …/CD Pipelines and SOLID/DRY principals Hands-on developing/coding role using the following technologies: Frontend - TypeScript, Node, Express JS Backend - Kotlin, Spring Boot, Hibernate Experience in estimation and sizing Integration experience API Design experience Cloud experience Appetite to work with emerging AI technologies SC Eligible ...

Principal Developer

Hiring Organisation
Hackajob Ltd
Location
South West London, South East, United Kingdom
Employment Type
Permanent Contract, Remote
Our client is a leading IT services and digital transformation consultancy. Company Description Our client has celebrated 30 years in business and continues to be trusted by global brands to deliver technology and transformation solutions ...

Lead Android Engineer - Hybrid, Kotlin & Cloud, Mentoring

Location
Greater London, England, United Kingdom
Capital One in London is seeking a Lead Android Engineer to steer native Android app development, set technical direction, and mentor multiple mobile teams. You will drive architecture decisions, advocate automated testing (JUnit/Espresso ...

Android Developer - Remote: Kotlin & MVVM Apps

Location
Cheadle, England, United Kingdom
Pets at Home is seeking an Android Developer to join our team and help shape Aurora, the internal app used by colleagues across our stores. This role offers a hybrid/remote working model and ...

Founding Design Engineer | CodeSpeak

Location
Greater London, England, United Kingdom
give control back to the developer: you think about architecture, and the routine goes away. CodeSpeak was founded by Andrey Breslav, the creator of Kotlin, which millions of developers use daily. Around him is a team that has built the tools other engineers rely on, at Google, Databricks, Perplexity ...

Graduate Software Engineer: Real Impact & Cloud Skills

Location
Halifax, England, United Kingdom
services used by millions of customers. You will work with experienced engineers and product teams, learn modern practices, and code in Java, Python, TypeScript, Kotlin, and more, with opportunities to gain cloud certifications. #J-18808-Ljbffr ...

Senior Backend Engineer, Endpoint & Data Insights

Location
Greater London, England, United Kingdom
that ingest and analyze extensive telemetry data from endpoint agents to help customers troubleshoot and improve digital experiences. You will work with Java or Kotlin, Spring Boot, and modern cloud technologies, contributing to highly available systems and on-call incident responses. #J-18808-Ljbffr ...

Product Engineer

Location
Greater London, England, United Kingdom
interest in how AI systems behave, fail and improve are key. The technical environment includes React, Vite and TanStack on the frontend, with Kotlin on the backend, benefiting from the wider Java ecosystem. The platform also uses Temporal and PortKey for durable execution and enterprise-compliant LLM routing, alongside ...

Staff Product Engineer

Location
Greater London, England, United Kingdom
directly to customers, then watching your code go live inside large‐scale organisations What you’ll bring: Strong fundamentals: Deep comfort in modern languages (Kotlin, TypeScript, Python etc.) and no fear of picking up new ones A builder’s DNA: Side projects, startup experience or open source contributions ...

Backend Engineer

Location
Greater London, England, United Kingdom
help set the patterns other engineers follow Requirements Solid experience building backend services in production, ideally in Go. If your background is Java or Kotlin and you're keen to work in Go, we'd still like to talk Good working knowledge of Kubernetes: deployments, services, RBAC ...

SDK Engineer

Location
Greater London, England, United Kingdom
live integration support. Based in-office (hybrid model) in London or Ljubljana, Slovenia. You Will Build and maintain our mobile SDK on Android (Kotlin) or iOS (Swift) Own the public API surface: minimal, stable across versions, and hard to misuse Keep the SDK lightweight and resilient, with no crashes ...