651 to 675 of 2,120 Java Jobs in the UK

architecture running on containerised cloud infrastructure, whilst guiding and mentoring more junior engineers in the team. Our Tech This role will be building with Java and Kotlin, leaning heavily on event-driven architectures to move money reliably at scale. Services will run in containers on EKS, backed by both … NoSQL databases on AWS. If you're deep in the Java and Spring ecosystem (Spring Boot, Spring REST, Spring Data, resilience patterns like circuit breakers), you'll feel right at home. Experience with event-streaming and messaging tools like Kafka, EventBridge, SNS or SQS, Kubernetes tooling such as Helm ...

Senior Java Engineer – Product Engineering | B2B SaaS | Insurtech Up to £120,000 per annum plus bonus and excellent pension London – 2 days a week Java | Spring Boot | AWS | Kubernetes | Event-Driven Architecture Senior Java Engineer – We have been exclusively engaged by a leading B2B SaaS technology business to find … Senior Java Engineer with a “product engineering” mindset to join its growing team. Operating at the intersection of insurance and technology, the company is transforming its platforms into fully SaaS-based solutions, scaling internationally and shaping the future of Insurtech products. Backed by the stability of a global parent organisation ...

Strong Java and Python programing skills Experience of troubleshooting/debugging in distributed systems Experience in REST APIs, Docker/Podman, Kubernetes, and VM Experience in Networking/security fundamentals Experience with PostgreSQL or other relational databases Experience with Terraform, Ansible, Gitops ...

full stack systems. The role requires experience with Clojure, k8s, AWS or GCP, and involves hands-on work with a diverse tech stack including Java, Python, React, and Terraform. This position offers competitive compensation and the opportunity to take a lead role in innovative projects. #J-18808-Ljbffr ...

drive efficiency across our platforms. Our services run primarily on AWS with some Azure/GCP usage and a mix of Kotlin, Elixir, Java and Python. #J-18808-Ljbffr ...

development process and collaborating with Finance stakeholders. Ideal candidates have a Bachelor’s degree and over six years of software development experience, particularly in Java or Python. Strong knowledge of cloud technologies is essential. Join us in making an impact within financial reporting. #J-18808-Ljbffr ...

cloud-native microservices and ensuring an outstanding banking experience for customers. Ideal candidates should have strong expertise in back-end software engineering, specifically in Java, alongside excellent communication skills. Join a diverse, inclusive environment to make a significant impact in transforming digital banking. #J-18808-Ljbffr ...

fast, confident decisions while protecting customers’ money. You will work in a cross-functional team of backend and frontend engineers, designing resilient microservices in Java (Spring Boot) and frontend apps with React and TypeScript, with ownership from problem definition to production delivery. #J-18808-Ljbffr ...

Wise is hiring a Senior Software Engineer II for its Wise for Banks team in London. You will design and lead scalable Java/Spring Boot services within a large microservices ecosystem, focusing on the architecture, scalability, and reliability of the global payments network. You will mentor engineers and help ...

substantial backend components from day one, collaborating with engineers, product, finance, and operations. The role is remote with flexible hours. The stack is Java with Spring Boot/Spring Cloud, SQL databases, and modern dev practices. You will tackle architecture, performance, and security concerns while delivering high-quality software ...

design, develop and troubleshoot production code, support data engineering and ML teams, and drive automation and operational excellence. The role requires strong Python/Java development, experience with AWS Databricks, SRE concepts, and secure coding practices. #J-18808-Ljbffr ...

build and maintain full stack applications, delivering scalable backend services and responsive frontend interfaces for critical financial systems at scale. You will work with Java, Angular or React, REST APIs, and Selenium-based test automation, guiding the end-to-end delivery lifecycle and mentoring teammates in a global delivery model. ...

collaborate with product and business stakeholders to deliver measurable value across the firm. Applicants should have 8+ years of software engineering experience, strong Java/Python/JavaScript skills, and a proven ability to deliver cloud-native, containerized solutions using AWS. #J-18808-Ljbffr ...

will contribute to designing, building and deploying a global trade processing system and related services for cross-asset trading. The role requires strong Java development skills, experience with messaging systems such as JMS, Pulsar or Solace, and familiarity with Spring frameworks. Knowledge of SQL Server, JavaScript/React or Python ...

lead the architecture and delivery of Prime Brokerage and Capital Markets platforms. You will design and build scalable, event-driven trading systems using Java and Kafka, and define cloud and container strategies with Docker and Kubernetes. This senior technologist role requires strong coding expertise, mentorship and a strategic focus ...

apply. Qualities Detail-oriented, communicative, curious, open to feedback, and continuously seeking improvement. Tech Stack Our Tech Stack includes React, Redux, NextJS, Typescript, Node, Java with Spring Boot and Elasticpath. Additionally, the technologies we use encompass Contentful, Algolia, and AWS. #J-18808-Ljbffr ...

will work on scalable web applications used by developers, with emphasis on quality, testing, and automation, spanning frontend TypeScript/React and backend Java/Spring APIs. #J-18808-Ljbffr ...

BlackRock seeks a Senior Software Engineer to join the Aladdin Engineering Private Markets team in London. You will design and deliver secure microservices with Java backend and React frontend, focusing on RBAC, permissions management, and integration with the central authentication platform. You will mentor junior developers, drive API-first development ...

London base. You will own end-to-end delivery across the product lifecycle in a highly collaborative, tech-driven environment. The role emphasizes Java with Spring, microservices, CI/CD, and cloud deployments, with hands-on AI development using Windsurf and related tools. Excellent problem-solving and teamwork are required. ...

develop and review production code, and design scalable platform services emphasizing Kubernetes. The ideal candidate will have expertise in programming languages such as Go, Java, or Kotlin, along with practical experience in cloud-native environments. This position offers a collaborative culture that promotes diversity and encourages growth among technical leaders. ...

Java, Golang, REST, Jenkins, Postgres Tiro Partners are looking for 3 contract software engineers to work with Go or Golang on a large scale B2C plafform. Demonstrable experience in at least one back-end type safe programming language (Golang Preferred but other experience can be considered) Comfortable/experienced with ...

SDLC/Agile delivery, and production support with robust troubleshooting skills. Experience in Prime Brokerage/Margin/Risk systems with exposure to Core Java, DevOps/CI-CD, and AI-assisted development tools (eg, GitHub Copilot). Contract details: This role is paying £535 per day (Inside IR35 ...

skills while contributing to scalable, user-focused solutions. Required Skills: Commercial experience with one or more programming languages such as JavaScript, PHP (Slim & Laravel), Java, or Python Experience with MVC architecture and/or modern JavaScript frameworks such as React Good knowledge of Git and software development best practices Experience ...

technical workstreams and contributing to the successful delivery of complex projects. What They're Looking For Strong programming experience in languages such as C++, Java, C#, Python or JavaScript. Experience designing and developing secure software solutions. Understanding of cyber security principles and secure development practices. Experience leading technical work ...

ability to travel to Gloucester.- Experience as in a Site Reliability Role, or similar. SITE RELIABILITY ENGINEER ESSENTIAL SKILLS- Software development experience in Java and web technologies. - Experience with Linux and Windows environments, including command-line scripting in Bash and PowerShell.- Experience with AWS, Azure or OpenStack infrastructure. - Expertise ...