801 to 825 of 1,831 Java Jobs in England

maintaining production applications at scale Experience building large, complex mobile applications with polished, performant UIs - ideally for global consumer audiences Strong proficiency in Java, with solid object‐oriented design principles and a keen eye for clean, maintainable code Deep knowledge of the Android ecosystem - including platform fragmentation, UI design patterns ...

engineering, workflow orchestration, and machine learning operations. Excellent communication skills with the ability to influence cross-functional teams and stakeholders. Experience with Python, SQL, Java, HQL, Hive, Pyspark, or similar programming languages preferred. Well-versed in design thinking principles. Great problem-solving and analytical skills. The total cash range ...

Experience delivering end-to-end solutions with a focus on scalability, reliability, and observability. Strong knowledge of the JVM and server-side Kotlin/Java programming. Solid understanding of the Hadoop ecosystem, including Spark, Hadoop, and Hive. Strong experience with cloud platforms and data infrastructure, especially AWS, including ...

been genuinely excellent at it at some point Strong commercial development background in C, C++ and C#, with exposure to Python, .NET, Java or SQL welcome Experience architecting software that controls physical hardware. This is not enterprise software. The code drives a machine that does something in the real world ...

month. Desired Skills Kafka or event-streaming experience. Exposure to LLM Gateways, MCP, A2A, or agent identity/authorisation patterns. Scripting or development background (Java, Python). Startup or scale-up experience. Additional European languages are a plus. Who Thrives at Gravitee At Gravitee, our growth is powered by people ...

critical thinking in the technical space, while being able to apply business context You have experience of the following technology skills or knowledge: Java & Amazon AWS Experience working with the following technologies would be a bonus: SpringBoot, Oracle DB, Terraform, React & AWS specifics: API Gatewayand RDS Some of our benefits ...

Strong ETL and data pipeline experience particularly with modern big data toolsets such as Airflow and Nifi or equivalent* Strong programming background in either Java Python or Scala* Experience in modern engineering practices and technologies* Good working knowledge of data architecture principles* Continuous improvement and innovative mindset* Financial services experience ...

Computer Science, Electrical and Computer Engineering, Mathematics, Software Engineering, Physics, and Data Science. Proficiency with one or more programming languages, such as Python, Java, C++, TypeScript/JavaScript, or similar. Must be graduating in 2027 or before. Offer Deadline In an effort to build more transparency into our recruitment process ...

experience, with a commitment to continuous learning and development. Required Technical Skills Microsoft Office Suite, including Excel and Word. Programming languages such as Python, Java, JavaScript (JS), C and related derivatives, and Lua. Basic knowledge of testing tools, such as Simple Object Access Protocol User Interface (SOAP UI), and software ...

advancing resources here to help you develop into a better-rounded professional. BASIC QUALIFICATIONS------------------------ Experience programming with at least one modern language such as Java, C++, or C# including object-oriented design Experience in professional, non-internship software development Experience as a mentor, tech lead or leading an engineering team ...

love learning, and are willing to invest in your own development. Have deep knowledge of at least one programming language (for example Python, Ruby, Java, Go, etc.). Specific language experience is less important than your ability to write clean, reliable code and learn new stacks quickly. None of these ...

Basic Qualifications Experience building complex software systems that have been successfully delivered to customers Experience programming with at least one modern language such as Java, C++, or C# including object‐oriented design Experience leading the architecture and design (architecture, design patterns, reliability and scaling) of new and current systems Experience ...

post-trade analytics; Kafka and dbt exposure a plus. Hands-on coding in Python, SQL, and PySpark for pipelines and production analytics/ML; Java/C++ or kdb+/q a bonus. MLOps in a controlled environment: MLflow, registry/versioning, CI/CD (GitLab/Jenkins), drift/ ...

declarative Gherkin to capture business rules, run as automated tests with Cucumber* Strong coding skills to implement automated tests in one or more of Java, JavaScript, Typescript, C#* Comfortable with source control using GitHub* Skilled in user interface automation with Selenium & Selenium Grid, Playwright or Cypress* Ability to implement tests ...

declarative Gherkin to capture business rules, run as automated tests with Cucumber* Strong coding skills to implement automated tests in one or more of Java, JavaScript, Typescript, C#* Comfortable with source control using GitHub* Skilled in user interface automation with Selenium & Selenium Grid, Playwright or Cypress* Ability to implement tests ...

forward deployed engineering) — this is a requirement, not a nice-to-have.* You're fluent in at least one of Python, JavaScript/TypeScript, Java, or Apex — and willing to add to that list as the work demands.* You've been hands-on with LLMs and prompt engineering. ...

cloud. BASIC QUALIFICATIONS Experience as a mentor, tech lead or leading an engineering team Experience programming with at least one modern language such as Java, C++, or C# including object-oriented design Experience in professional, non-internship software development Experience leading the architecture and design (architecture, design patterns, reliability ...

## Senior Java Software Engineer – FX Options Risk (VP)Applyremote type: Hybridlocations: London United Kingdomtime type: Full timeposted on: Posted Todayjob requisition id: 26958411This position is responsible for designing, developing, and optimizing our mission-critical, high-throughput FX real-time risk system. As a Senior Software Engineer, you will leverage … standards to safeguard Citigroup, its clients, and assets.**Hands-on Development*** **Contribute hands-on** as a primary engineer utilizing our modern tech stack: Core Java (multi-threading, concurrency, memory optimization), CouchbaseDB, Kafka, and Apache Storm.* **Solve complex real-time risk calculation requirements**, handling heavy stream processing and highly concurrent data ...

working, 2 - 3 days per week onsite - expenses covered Salary: £75,000 - £85,000 (+ benefits including travel allowance) Skills: React, JavaScript, TypeScript, Node.js, Java, Spring Boot, Docker, MongoDB, CI/CD, Agile, Microservices, Kubernetes We are looking to recruit a Full Stack Software Developer to join a long-term … will include: Designing, developing and maintaining secure software applications Building user interfaces using React, JavaScript and TypeScript Developing back-end services using Node.js and Java Spring Boot Working with containerised applications and deployment tooling Producing clean, maintainable and well-tested code Troubleshooting issues across development and production environments Contributing ...

working, 2 - 3 days per week onsite - expenses covered Salary: £75,000 - £85,000 (+ benefits including travel allowance) Skills: React, JavaScript, TypeScript, Node.js, Java, Spring Boot, Docker, MongoDB, CI/CD, Agile, Microservices, Kubernetes We are looking to recruit a Full Stack Software Developer to join a long-term … will include: Designing, developing and maintaining secure software applications Building user interfaces using React, JavaScript and TypeScript Developing back-end services using Node.js and Java Spring Boot Working with containerised applications and deployment tooling Producing clean, maintainable and well-tested code Troubleshooting issues across development and production environments Contributing ...

London Stock Exchange Group invites a Lead Software Engineer to design, build, and operate mission-critical FX matching platforms using C++ and Java. You will focus on low-latency, high-throughput distributed systems and own ...

Novify is recruiting a Senior Quantitative Developer to design and optimise an institutional-grade trading platform for spot and derivatives. London, UK is preferred with Amsterdam considered; salary up to £200K base plus equity, full ...

Title: Full-Stack Developer (Java & React) Location: London, UK (Hybrid - 3 Days Office/2 Days Remote) Employment Type: Permanent/Full-Time About the Role: We are seeking an experienced Full-Stack Engineer (5-7 years) to join a leading global financial institution in London. You will design, build … maintain high-performance, cloud-native applications supporting critical financial operations. Key Responsibilities: Design and deliver end-to-end applications using Java (Spring Boot) and React . Build scalable backend microservices, REST APIs, and gRPC services. Utilize Kafka for real-time event streaming and data processing. Deploy and maintain applications ...

United States Digital Space LLC is seeking a Lead Software Engineer to shape the future of payments technology. In this pivotal role, you will lead technical initiatives, foster innovation, and drive solutions that meet business ...

build secure, scalable, cloud-native solutions using modern technologies and engineering best practices. What You'll Be Doing Building and maintaining applications using Kotlin, Java and Spring Boot Developing microservices and REST APIs . Delivering solutions across AWS, Azure and GCP environments. Working with Docker, Kubernetes and CI/… focused digital services. Mentoring junior engineers and promoting engineering best practice. What We're Looking For Strong commercial experience with Kotlin . Background in Java and Spring Boot development. Experience building microservices and RESTful APIs . Exposure to AWS, Azure or GCP . Experience with Docker and Kubernetes . Knowledge ...