1,051 to 1,075 of 3,123 kotlin,java Jobs in the UK

in IT service delivery with a focus on SAP BTP and API technologies. Strong hands-on experience with: SAP Integration Suite/CPI API protocols (REST, SOAP, gRPC) .NET, Java, or Python Cloud platforms (AWS or Azure) CI/CD tools (e.g., Jenkins, CircleCI) Data integration tools (e.g., SSIS, Azure Data Factory) Experience with microservices, Docker, Kubernetes, and messaging More ❯

in scripting languages such as Bash and Perl. Preferred Skills (Good to Have): Experience working with Alveo OPS 360. Cronacle Scheduler development for job scheduling and automation. Familiarity with Java, Spring Boot, and SQL for application development and data management. Experience working with Cucumber for writing test-cases. Knowledge on various Financial Instruments. Experience working with PowerShell and Windows More ❯

explanations of existing features. SKILLS AND EXPERIENCE WE ARE LOOKING FOR BASIC QUALIFICATIONS Bachelor's or Master's degree in computer science or engineering, or equivalent experience Hands-on Java engineering with 5+ years of experience in developing Java systems Proven track record of leading a team and delivering projects with a commercial mindset Prior experience with Event More ❯

will have an excellent understanding of Software Development and Software Testing and you will have a strong understanding of multiple programming languages, such as, C++, C, C#, .NET Core, Java, JavaScript, Node.js, Angular, React or similar. You will also have/be: Experience in creating application security strategies, standards, best practices, and providing direct input to project teams and … Software Security Architect, Senior Application Security Architect, SDLC, Secure by Design, Architecture, Software Development, Engineering, DevOps, InfoSec, Security, Security Strategy, Best Practice, Programming, Code, C++, C#, C, .NET Core, Java, JavaScript, Node.js, Angular, React, OWASP, Agile, Application Threat Modelling, Security Policy, Security Controls, ISO 27001, NIST, GDPR, Cloud, Azure. Please note that due to a high level of applications More ❯

/REST based API integrations. Apply appropriate data integration patterns to ensure optimal resource utilization for high availability, scalability and performance. Develop high quality scripts and custom logic using Java, Groovy, or JavaScript that follow best practices to ensure robust and maintainable code. Develop robust error-handling mechanisms to ensure system reliability. Design and implement SQL Server databases to … ensuring seamless connectivity and data flow across diverse systems and applications. Demonstrates exceptional expertise in SQL, XML, SOAP, JSON, OData, RESTful services, and API lifecycle management. Highly proficient in Java, Groovy and JavaScript. Proficient in utilizing version control systems such as Git and deploying applications to multiple environments. Understanding of cloud architecture principles, including scalability, load balancing, microservices, and More ❯

or a related field. Proficiency in iOS or Android platform development skills; experience in both is preferable. Strong numerical, problem-solving, and organizational skills. Experience in C, C++, or Java programming, with a focus on object-oriented design. Knowledge of any/several of the following will be ideal: Familiarity with the Android Native UI or iOS Objective-C … including app publishing (APK, AAB). Skills in C/C++ desktop development for Windows using Visual Studio IDE. Experience with Continuous Integration (CI) tools, including JIRA, Git, Jenkins, Java, bash, batch scripts, and CMake. Package We provide an outstanding compensation package, which includes salary, performance-related bonuses, additional benefits, and relocation assistance where applicable. The company promotes teamwork More ❯

currently looking for an experienced Software Engineer to join us in building tomorrow's bank! A Successful Software Engineer Will Have: Strong background in at least one core language: Java, Typescript/React/Angular, Golang or Python. Confidence in mentoring and leading teams. Experience in navigating and integrating multiple systems. Experience in development with AWS/GCP/ More ❯

ll Be Doing Automation Testing Develop, maintain, and execute automated test scripts using UI automation tools (preferably Selenium). Focus on programming in C# (preferred), though experience in Python, Java, or other languages is acceptable Collaborate with developers to integrate automated tests into the development process and CI/CD pipelines. Manual Testing Conduct thorough manual testing to validate … Selenium). Experience creating test plans and driving quality assurance as the sole QA engineer in an agile team. 2 years of programming experience (C# preferred, but Python/Java/other languages are acceptable). Solid background in manual testing. Inquisitive mindset with a passion for staying informed about test automation best practices and trends. Experience with version More ❯

AWS, using serverless compute and storage products. Backend services and web applications are written in TypeScript/Node.js. Our native Android and iOS mobile applications are written in Kotlin and Swift respectively. We're part of the Department for Science, Innovation and Technology (DSIT) and employ more than 1,000 people all over the UK, with hubs in … and providing regular coaching and performance feedback Person specification We're interested in people who: have strong software development skills in one of the JVM, Node.js/TypeScript, Kotlin, or Swift ecosystems, with a willingness to extend your knowledge across any of them and current knowledge of modern software development practices have experience of leading and improving practices More ❯

retrospectives. What You'll Bring: Demonstrable ability to work effectively in a collaborative team environment, mentoring junior team members and contributing to a positive team culture. Demonstrable expertise in Java development, with a strong command of Java 11 and above. Proven experience in designing, developing, and optimizing backend systems for data processing at scale within AWS. In-depth More ❯

analytics services Expertise in Pentaho BA for data integration, workflows and ETL processes Proficiency in Power BI for creating insightful visualisations and reports Solid programming skills in Python and Java, with a focus on data engineering and system integration Experience of working in an agile software development environment Experience estimating task effort and identifying dependencies Excellent problem-solving skills … you also had: Experience of configuring and using ETL platforms such as SSIS, AWS or Azure Data Factory Experience of Hadoop and Jenkins Azure Certified AWS Certified Familiarity with Java Knowledge of DevOps practices, including CI/CD pipelines What we do for you: At Leidos we are PASSIONATE about customer success, UNITED as a team and INSPIRED to More ❯

have experience of working within a regulated Financial Services organisation within the UK, ideally within Insurance. Skills and Experience Experience in building complex test automation framework from scratch using Java or Python Automated API/component integration testing with experience with Postman or similar tooling Experience in integrating automated testing into a CI/CD pipeline – especially any experience More ❯

This role focuses on building clean, testable, and modern mobile apps as part of a high-performing agile team. What Youll Be Doing: Building native Android apps using Kotlin , Coroutines , and modern frameworks Creating modern UIs with Jetpack Compose Collaborating with designers, product owners, testers, and clients in agile squads Advocating for engineering best practices across the Android More ❯

a great opportunity to work on industry leading products and become a pivotal part of our future. We are looking for someone who has extensive backend development experience with Java and understands what its like to work in an ever changing, Agile environment. What You’ll do: Collaborate as a key member of a high-performing Agile team, crafting … across teams and departments. What We’re Looking For: Experience as a developer in a scaled Agile environment, ideally working with delivery partners and third-party applications. Proficiency in Java and Spring Boot is essential. Familiarity with the Spring Framework and tools like Apache Kafka is a bonus. Knowledge of finical billing domains/systems Hands-on experience with More ❯

a great opportunity to work on industry leading products and become a pivotal part of our future. We are looking for someone who has extensive backend development experience with Java and understands what its like to work in an ever changing, Agile environment. What You’ll do: Collaborate as a key member of a high-performing Agile team, crafting … across teams and departments. What We’re Looking For: Experience as a developer in a scaled Agile environment, ideally working with delivery partners and third-party applications. Proficiency in Java and Spring Boot is essential. Familiarity with the Spring Framework and tools like Apache Kafka is a bonus. Knowledge of finical billing domains/systems Hands-on experience with More ❯

a great opportunity to work on industry leading products and become a pivotal part of our future. We are looking for someone who has extensive backend development experience with Java and understands what its like to work in an ever changing, Agile environment. What You’ll do: Collaborate as a key member of a high-performing Agile team, crafting … teams and departments. Qualifications What We’re Looking For: Experience as a developer in a scaled Agile environment, ideally working with delivery partners and third-party applications. Proficiency in Java and Spring Boot is essential. Familiarity with the Spring Framework and tools like Apache Kafka is a bonus. Knowledge of finical billing domains/systems Hands-on experience with More ❯

team. The successful individual will have a proven track record of delivering progress across test automation including functional and performance testing. A strong working knowledge of programming languages, specifically Java & JavaScript is essential and familiarity with major front end testing frameworks including Playwright, and Cypress is preferable. Reporting to an Engineering Lead, the successful individual will: Work closely with … testing In-depth knowledge of end-to-end automation testing methodologies, strategies and technologies Confident in Playwright, Cypress or similar web application testing frameworks A strong working knowledge of Java Experience of creating and maintaining functional and performance test frameworks Familiarity with other aspects of quality such as observability, monitoring and metrics Confident in testing backend services APIs, databases More ❯

team. The successful individual will have a proven track record of delivering progress across test automation including functional and performance testing. A strong working knowledge of programming languages, specifically Java & JavaScript is essential and familiarity with major front end testing frameworks including Playwright, and Cypress is preferable. Reporting to an Engineering Lead, the successful individual will: Work closely with … testing In-depth knowledge of end-to-end automation testing methodologies, strategies and technologies Confident in Playwright, Cypress or similar web application testing frameworks A strong working knowledge of Java Experience of creating and maintaining functional and performance test frameworks Familiarity with other aspects of quality such as observability, monitoring and metrics Confident in testing backend services APIs, databases More ❯

including syscalls and I/O bottlenecks Champion great engineering habits. Think clean design, strong tests, and rock-solid observability What will you add? You know your way around Java, Linux, and microservices architectures You know how to build distributed databases, implement replication, and design event-driven systems using Kafka or RabbitMQ You're comfortable with low-level storage … self-starter who loves a challenge but never forgets the power of teamwork What will make us extra happy? You're comfortable with asynchronous programming paradigms in C#/Java (CompletableFutures, reactive streams, etc.) Familiarity with S3 interface, CLI, and API would be a huge plus when building a compatible storage platform Experience with Linux container technologies such as More ❯

wide portfolio of projects, and our vast estate covers a whole range of tools. The below is sample snapshot of some tools we use:? Cloud: AWS and Azure. Backend: Java, Node.js, C#, Python, PHP, Scala, Power Platform Test Frameworks: PowerApps test studio & test engine, Playwright, Python based frameworks like Pytest, and several bespoke frameworks. DevOps: Azure, AWS, Kubernetes, Azure … have experience of: Selecting and deploying a broad range of tools and test automation techniques including Open-Source technologies and object-orientated design, programming languages such as C# (or Java), Python and TypeScript, PowerApps platform tools, Azure (or AWS) tool stack, test tools like Playwright, using continuous integration, deployment and release tools? (Lead essential criteria) Working at senior leadership More ❯

whom share a vision for making better government through smarter use of technology. You will innovate to radically transform public services for the better. Technologies: We rely heavily on Java to write our backend services Node.js and Angular to write our frontend services Power Platform for low-code development Jenkins for deployment Dynatrace for application monitoring Kubernetes and Docker … for meetings, events etc as and when required. Skills & Experience: Sound knowledge in one programming language for development of enterprise and public facing applications, ideally in our core stack (Java and JavaScript). Sound knowledge of HTTP, at least one web development framework (for example Spring or Angular) and at least one RDBMS (e.g. PostgreSQL) Sound knowledge in a More ❯

for someone passionate about quality, innovation, and team development. Tech Stack & Experience: Automation Tools: Proficient with Katalon (certified preferred), Selenium, Appium, Cucumber, TestNG, JUnit Languages: Skilled in Python, Groovy, Java, JavaScript API Testing: Experienced with REST Assured, SOAP, Web APIs DevOps & CI/CD: Strong knowledge of Jenkins, Azure DevOps, Git, Maven Testing Approaches: BDD, continuous testing, performance testing More ❯

Scientist You'll have incredibly strong modelling skills but know when to be pragmatic to ensure the best business outcomes You'll be a coder in Python, C++ or Java Experience of productionizing analytics code pandas, scipy and numpy If your a Data Scientist looking to go on an exciting new journey with an early stage startup, and the More ❯

migration assurance using MySQL-oriented databases, is essential. The key technology knowledge includes: Best Practice test approaches Test Automation in CI/CD pipelines (GitHub Actions) Selenium/WebDriver Java and JavaScript BDD testing (Gherkin/Cucumber) Linux environments AWS environment experience MariaDB, Oracle, MySQL, AWS Aurora (2 or more) 2+ years in MySQL scripting within cloud Data Migration More ❯

DevOps role within a trading or financial services environment Strong technical skills in Linux/Unix systems, SQL, and scripting Strong experience with a programming language such as Python, Java, etc Strong experience with monitoring and observability tools (Prometheus, Grafana, Splunk, Geneos, OpenTelemetry, Corvil) Familiarity with cloud platforms, containerization (e.g., Kubernetes, Docker), and CI (Continuous Integration)/CD (continuous More ❯