151 to 175 of 849 Java Jobs in London

employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. Job Title: Java Fullstack Developer (with Camunda) About the Job you are considering: We are looking for a highly skilled Java Fullstack Developer Developer with strong expertise … workflow orchestration and full-stack development. The ideal candidate will have extensive experience in Camunda, Java-based backend technologies, and React-based frontend development. You should be passionate about building scalable, high-quality applications using modern engineering practices like TDD and CI/CD. Experience in Agile environments and enterprise ...

Senior Java Engineer (AWS, REST, SOAP) - Hybrid - Sussex Daily rate: £500 - £700 (inside IR35) Duration: 6 months Hybrid: 2 days per week (Tues + Wed) Start: ASAP My new client is looking for a highly skilled Senior Java Engineer to join their engineering team. The ideal candidate combines deep technical … architectures, contribute to API and microservices development, and help drive best practices across the engineering organisation. Key Responsibilities Design, develop, and maintain high‐quality Java applications using Spring Boot. Build and optimise RESTful APIs and contribute to GraphQL service development. Develop cloud‐native solutions using AWS services such as Lambda ...

Company Description Version 1 has celebrated over 26 years in Technology Services and continues to be trusted by global brands to deliver solutions that drive customer success. Version 1 has several strategic technology partners including ...

Senior Java Developer | Up to £140,000 | London (Hybrid - 2-3 days on site) I'm currently recruiting for a Senior Java Developer to join a leading technology team within a global banking organisation based in London. This is an exciting opportunity to work on complex, high-impact financial platforms … enterprise applications, modernising existing systems, building robust APIs and helping shape technical solutions within a large-scale environment. We're looking for a strong Java and Spring Boot developer with experience building enterprise-grade applications, working with microservices architectures and delivering secure, reliable software solutions. Banking or financial services experience ...

driven and skilled individuals to join one of the fastest-growing consultancies globally. Job Description We are seeking an experienced Senior Full Stack Java 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 …/DRY principals Hands-on developing/coding role using the following technologies: Frontend (JavaScript/TypeScript or Angular or React or Node) Backend (Java, SpringBoot, Hibernate, Kotlin) Experience in estimation and sizing Integration experience API Design experience Cloud experience Appetite to work with emerging AI technologies SC Eligible Additional ...

Senior/Lead Software Engineer (Java) - o/s IR35 - Hybrid (2 dpw in office) A large retailer urgently seeks an experienced Senior Software Development Engineer to take a lead role in the design, development and support of scalable, cloud-native Java applications Working in an Agile, DevOps environment … deliver high-quality software. The role is outside IR35 and requires 2 days per week in the office. Responsibilities include: Design and develop scalable Java applications and microservices Build and maintain cloud-native solutions using Azure Improve system performance, reliability and scalability Develop APIs and event-driven services with Kafka ...

range of modern technologies and platforms. Essential Skills: Experience delivering software engineering projects. Strong development experience in at least one of: Python, C++, Java, C#, C or Objective-C. Ability to take ownership of complex technical work. Current DV (Developed Vetting) Security Clearance, or the ability to obtain and maintain ...

both performance test scenarios and performance Volumetric model Experience using Gatling and Azure Dev Ops Test case automation scripts Azure DevOps CI/CD Java Selenium BrowserStack Docker and Application Architecture Reasonable Adjustments: Respect and equality are core values to us. We are proud of the diverse and inclusive community ...

platforms such as Ethereum, Hyperledger Fabric, Corda, or Polygon, with hands‐on experience in smart contract development. Strong proficiency in programming languages (Solidity, Go, Java, Python, or Rust) for blockchain application development. Proven ability to design decentralized applications (DApps), consensus algorithms, and token economics (utility tokens, NFTs, stablecoins). Experience ...

Postman) alongside familiarity with testing RPA automated workflows (e.g., UiPath). Solid software engineering foundations with scripting or programming languages (such as Python, C#, Java, or JavaScript) to write customized automated testing modules. Must-have skill: Strong hands-on experience with C# for test automation. Deep experience working in fast ...

Current SC Clearance Experience in software testing and test automation Strong understanding of Agile delivery practices Experience with performance testing and test strategy creation Java Experience Selenium and BrowserStack experience Knowledge of debugging, logging and monitoring tools such as Splunk, Azure Application Insights, Azure Event Hub, Adobe Insights or Qualtrics ...

challenging cyber problems What They're Looking For Strong commercial software engineering experience Proficiency in at least one core language such as C++, Java or C# Experience with Python, JavaScript, PowerShell or similar scripting languages Understanding of secure software development and software engineering best practices Experience with testing, CI/ ...

challenging cyber problems What They're Looking For Strong commercial software engineering experience Proficiency in at least one core language such as C++, Java or C# Experience with Python, JavaScript, PowerShell or similar scripting languages Understanding of secure software development and software engineering best practices Experience with testing, CI/ ...

practice across development, testing, deployment and monitoring. Skills and Experience Strong commercial experience developing backend software using Python, alongside experience with languages such as Java, Go, Kotlin, C++ or similar Commercial experience with TypeScript Experience building and operating applications within AWS/GCP environments Strong understanding of scalable system design ...

Product Owners and Domain Experts External Vendors and Technology Partners Skills & Experience Proven experience as a MuleSoft Developer with hands-on development in MuleSoft, Java, and Salesforce. Strong MuleSoft Anypoint Platform experience, including designing APIs, creating Mule flows, and managing MuleSoft runtime environments. Familiarity with REST/SOAP APIs, JSON ...

methodologies. Researching emerging technologies and identifying potential security risks. What We're Looking For You'll ideally have experience with: Software engineering using C++, Java or C# Scripting or automation using Python, JavaScript, PowerShell or similar Secure software development and software engineering best practices Source control, debugging, testing and continuous ...

vulnerability testing tools such as: \n \n SonarQube \n Fortify \n Twistlock \n Xray \n \n Knowledge of enterprise technologies including: \n \n Java \n .NET \n Oracle \n SQL \n XML \n Web Services \n SOAP \n Unix/Linux \n SAP \n SharePoint \n \n\n Guidant, Carbon60 ...

region and/or multi-cloud set up is essential. Solid scripting & development experience in one or more of the following languages: Bash, Python, Java, C#, Rust, Excel VBA Nice to haves Containerization (Docker/Kubernetes) in a production environment Monitoring tools in a production environment (Prometheus/Grafana/ ...

application level. Multi‐cloud infrastructure experience – AWS, Azure, GCP, and more. Proficiency in integrating IAM solutions with applications built using frameworks such as Java, Python, Node.js, or .NET. Mentorship/leadership experience supporting junior engineers. We are committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national ...

software assurance activities. What we're looking for: • Commercial experience in software engineering. • Strong programming skills in at least one language such as C++, Java or C#. • Experience with utility or scripting languages such as Python, JavaScript or PowerShell. • Knowledge of Linux, Windows or multiple operating systems. • Experience with development ...

software assurance activities. What we're looking for: Commercial experience in software engineering. Strong programming skills in at least one language such as C++, Java or C#. Experience with utility or scripting languages such as Python, JavaScript or PowerShell. Knowledge of Linux, Windows or multiple operating systems. Experience with development ...

automated testing. You'll also bring: Proven hands-on experience in manual testing, supported by automation testing experience. Experience testing large enterprise systems, including Java and Oracle web applications. Experience testing Windows 11 and associated applications within an Evergreen environment. Knowledge of cloud and infrastructure environments (Azure ...

following would be advantageous: SWIFT ISO 15022 and/or ISO 20022 messaging standards. Financial services, banking, payments or capital markets. C# .NET Java C++ Linux Shell Scripting REST APIs Performance tuning and optimisation of integration solutions. What We're Looking For We're looking for someone ...

cloud infrastructure across at least one of AWS, Azure, or Google Cloud and how to configure them securely Strong programming skills in Go, Rust, Java, C++, or similar. Experience working with infrastructure as code and Kubernetes Broad knowledge across networking, databases, distributed systems, security Experience building secure, reliable systems that ...

focus on speed, scalability, and reliability. Strong product-oriented mindset, with end-to-enpd ownership of features and close collaboration across teams. Proficiency in Java (preferred) or solid experience with similar backend programming languages. Familiarity with messaging systems such as Kafka or RabbitMQ, and strong knowledge of relational databases ...