551 to 575 of 2,245 Java Jobs in London

/CD processes using tools such as Jenkins and Git. Provide technical troubleshooting, root cause analysis, and production support where required. Essential Skills: Experience Java (expert-level) Spring Framework Hibernate JBoss Drools (business rules engine) Jenkins (CI/CD pipeline management) Git (source control) Desirable Skills: AngularJS or similar front ...

teams. A software engineering background isAbility to read and reason about production code and hold your own with senior engineers, with working knowledge of Java/Kotlin and JavaScript/TypeScript (React).Solid AWS security experience, including securing cloud-native, containerized environments (e.g. EKS).Hands-on experience with security tooling ...

frameworks (Spark, Beam, or other) Experience in orchestrating complex pipelines using Airflow, Dagster or other Proficiency in one or more programming languages: Python, Java, GO or other Experience with AWS or GCP and their products (S3, GCS, Kinesis, Pub/Sub, Lambda/Cloud functions, DataProc) Experience with ...

harness design, prompt versioning, and production observability Cloud-native engineering maturity: Kubernetes, Docker, microservices, serverless, CI/CD, andIaC(Terraform or Helm) Strong Python; Java or equivalent backend language acceptable; production debugging and observability experience Quality of experience is weighted over years, a candidate who has shipped three production agentic ...

harness design, prompt versioning, and production observability Cloud-native engineering maturity: Kubernetes, Docker, microservices, serverless, CI/CD, andIaC(Terraform or Helm) Strong Python; Java or equivalent backend language acceptable; production debugging and observability experience Quality of experience is weighted over years, a candidate who has shipped three production agentic ...

/CD for data pipelines, and close collaboration with quants, risk managers, and traders to deliver trustworthy data products. 2+ years of experience in Java, covering react-based applications. Experience delivering business facing solutions enhanced by AI and using AI assisted development (including prompt driven workflows and MCP servers ...

concepts and applied experience Recent hands-on professional experience as a back-end software engineer Experience in coding in a recent version of the Java programming language Experience in designing and implementing effective tests (unit, component, integration, end-to-end, performance, etc.) Excellent written and verbal communicationskills in English Understanding ...

GitOps, Red Hat Pipelines).Advanced knowledge of unit testing basics (JUnit, pytest) and governance automation checks. Understanding of library versioning (semver) and the broader Java ecosystem. Outstanding written and verbal communication skills to convey complex technical information concisely. Associate's, Bachelor's degree, or higher in computer science ...

risk department. What you’ll bring to the role: Strong software engineering, analytical and problem-solving skills Experience in distributed computing or cloud computing, Java/Scala development experience and performance tuning Understand DevOps and Continuous Development Principles Strong interest in learning about the financial markets Strong academic record with ...

working with modern cloud‐based stacks such as AWS, Azure or GCP Excellent SQL skills Strong programming skills with at least one of Python, Java, Scala or C# You’re a mentor, raising the bar for your colleagues. You’re a collaborator, always ready to dive in and partner ...

related technical field; or equivalent related professional experience. 5+ years of relevant professional experience. Strong software engineering fundamentals—data structures, and algorithms in Java or Kotlin, with familiarity across the JVM stack, system design, and distributed systems, and can understand highly complex systems, design moderately complex services, and guide integrations ...

FinOpsExperience working with modern cloud-based stacks such as AWS, Azure or GCPExcellent SQL skillsStrong programming skills with at least one of Python, Java, Scala or C#You're a mentor, raising the bar for your colleagues. You're a collaborator, always ready to dive in and partner to solve tough ...

production. Experience with Kafka or similar event streaming systems, either as a platform, infrastructure service or critical production dependency. Strong coding ability in Java, Go, Python or similar languages, with a focus on reliable, maintainable production systems. Experience operating scalable production infrastructure, including debugging, troubleshooting and improving reliability. Strong understanding ...

Essential Skills 4+ years of software engineering experience, ideally in a product-facing or full-stack role. Backend experience in a statically-typed language (Java or C# required) Solid understanding of authentication/authorization flows (OAuth2/OIDC or similar) and how identity and permissions propagate through a distributed system ...

Security instincts. Sound secrets management and least‐privilege IAM as a default, not an afterthought. Polyglot comfort. You can read across Python, TypeScript, and Java well enough to unblock a build or debug a pipeline you don't need to own those apps, just keep them shipping. A bias ...

professional software development environment (use of version control, testing frameworks, code reviews, DevOps/CI-CD pipelines) and proficiency with additional programming languages (especially Java or C++ for low‐latency systems) are plus points. You’re curious to explore how AI can improve how we build, deliver, and optimize workflows. ...

experience for our learners and tutors. We're proudly tech-agnostic, great engineers come from all kinds of backgrounds. Whether you've worked with Java/Spring, Node.js, Ruby on Rails, Scala/Play, PHP, or Go, you'll feel right at home here. Python experience isn't required. ...

mobile applications across iOS and Android, as well as APIs. Automation & Coding Skills: Strong hands-on software engineering and object-oriented programming skills in Java, TypeScript and/or Python, with experience designing, developing and maintaining scalable automation frameworks for mobile applications and APIs. Mobile Automation: Demonstrable hands-on experience ...

quality of our solutions. Write clear, concise technical documentation and present solutions to stakeholders. What We’re Looking For: Expertise in the Following: Java 11+ , Spring Boot & Spring 5 , JPA/Hibernate , Microservice Architecture , RESTful APIs , Cloud Computing , and SaaS . Deep experience designing and implementing high-traffic, microservice-based ...

research, backtesting or factor modelling; full stack familiarity (Flask, Django, FastAPI); SaaS build/deploy on cloud (Docker, AWS or similar); an understanding of Java; and experience in quantitative finance or with financial market data. Qualifications & Experience: Bachelor's or Master's in Computer Science, Data Science, IT, Electrical Engineering ...

Experience as an application architect or senior engineering role within distributed systemsStrong understanding of application design, API design, and data modelling. Solid experience with Java and/or Python in production environmentsPractical experience designing and operating AWS‐based applications in a cloud‐native environmentWorking knowledge of containerised architectures, messaging patterns ...

experienced software engineer, and somebody who remains comfortable with technology, architectural decisions and technical trade-offs* Previous experience in our backend tech stack - Java, Spring, AWS and who is a strong advocate of tight feedback loops through mechanisms including, but not limited to automated tests, CI/CD pipelines ...

working with and using large scale data to solve valuable business problems. Strong coder with demonstrated proficiency in programming languages such as Python, Java, C++, TypeScript/JavaScript, or similar. Demonstrated ability to collaborate effectively in teams of technical and non-technical individuals, and comfortable working in a rapidly changing ...

STEM subject, such as Computer Science, Electrical Engineering, Physics etc. 7+ years of professional software development experience in an object orientated language (Java, Python, C++, or other OO technology) including data structures and algorithms. A good understanding of the principles behind test-driven development (TDD) with hands‐on experience ...

FastAPI Preferred: Familiarity with event streaming platforms such as Apache Kafka Preferred: Familiarity with data pipeline platforms such as Apache Airflow Preferred: Familiarity with Java Benefits and Perks We value the total wellbeing of our people – including health, financial, personal and social wellness. We believe standard benefits like health insurance ...