1 to 25 of 99 Java Jobs in East London

Position: Lead Java Developer Employment Type: Contract, Full time Start: ASAP Location: London– Hybrid 3 days a week Languages: English Role – We are seeking a Lead Java Developer with a strong background in AWS cloud technologies to join our high-performing development team. In this leadership role, you will drive … the design and implementation of scalable web applications, leveraging modern Java frameworks and AWS Serverless services. You'll guide development efforts from conception through production, playing a pivotal role in shaping architecture, mentoring developers, and ensuring project delivery excellence. Key skills: 10 years of professional experience in software development. Proven … expertise in Java (Java 11+) and Spring-based microservice architectures. Hands-on experience with AWS cloud ecosystem, including key services such as Lambda, DynamoDB, ECS Fargate, CloudFormation, Kinesis, IAM, SQS, SNS, S3, API Gateway, and related tools. Strong command of containerization using Docker. Familiarity with modern build and test tools More ❯

Experience: Eligibility for SC clearance . Significant experience in Agile environments (e.g., SCRUM, Kanban). Solid technical development background with strong coding skills in Java, C#, TypeScript, JavaScript, or similar. Proven expertise in automation testing, with hands-on experience using tools like Playwright, Selenium, Cypress, or RestAssured. Strong knowledge of More ❯

Work with cross-functional teams using Agile methodologies. Rapidly prototype new ideas while ensuring scalability and robustness for production systems. Technical Skills Programming Languages: Java, Python, C#, C/C++, JavaScript, Ruby Web Technologies: React, Webpack, SCSS, Node.js, AngularJS Protocols: HTTP, TCP/IP, UDP, SMTP, DNS API Development: REST More ❯

you! Essential Skills & Experience: Eligibility for SC clearance . Experience in Agile environments (e.g., SCRUM, Kanban) A technical development background with coding skills in Java, C#, TypeScript, JavaScript , or similar. Expertise in automation testing, with hands-on experience using tools like Playwright, Selenium, Cypress, or RestAssured. Knowledge of integration testing More ❯

/Experience: Clear understanding of data structures, algorithms, software design, design patterns & core programming concepts. Strong Computer Science skills including hands-on expertise in Java, Python, Apache Kafka, SQL, Databases, etc Cloud native solutions and public cloud platforms – GCP preferred Microservices, Containers (Docker, Kubernetes) Designing, building and supporting distributed systems More ❯

Senior Java Developer Are you self-motivated with an innovative mind, a passion for technology, and a good understanding of object orientated development? Apexon is a digital-first technology services firm specializing in accelerating business transformation and delivering human-centric digital experiences. We have been meeting customers wherever they are … Partnering effectively with client project teams A natural ability to mentor junior developers You’ll have: 6+ years of commercial software engineering experience in Java, Springboot, Microservices, AWS, Docker, Kubernative, Kafka. Service oriented architecture development TDD/BDD Experience working in an Agile environment Natural self-motivation with a passion More ❯

What You’ll Need: 2+ years’ experience in software QA, both manual and automated Strong skills in Selenium, Cypress, Playwright, or similar Scripting knowledge (Java, Python, or JavaScript) Familiarity with performance testing (e.g., JMeter, LoadRunner) CI/CD experience with Jenkins, GitLab CI, or Azure DevOps Solid understanding of databases More ❯

testers DevOps teams and clientside IT Required Skills Experience 57 years of handson experience in Temenos TPH implementation preferably in multiple client projects Strong Java development skills with experience in TPH extensibility and customization Solid understanding of Temenos Integration Framework IF and messaging standards ISO20022 SWIFT MTMX SEPA RTGS Experience More ❯

product development efforts and ensuring cross-functional team alignment Technical Skills: Strong technical background with hands-on experience in modern software development technologies (e.g., Java, Python, microservices, cloud platforms like AWS, Azure, etc.) Expertise in software architecture, data architecture, and system design, with an ability to lead and influence technical More ❯

Senior Java Microservices AWS Developer Location: London – Hybrid (2 days onsite) Rate: £500/day (Inside IR35) Type: Contract – 6 Months Start Date: ASAP Positions: 1 The Opportunity Join a dynamic, tech-forward team as a Senior Java Microservices AWS Developer, where you'll work on large-scale, high-performance … cloud-native solutions. This role requires strong back-end development expertise using Java and AWS Serverless technologies. You'll lead the design, development, and deployment of robust applications supporting complex business needs in a modern DevOps environment. Key Responsibilities Design and develop scalable web applications using Java and AWS Serverless … architecture. Build and manage microservices using Spring Boot and Java 11+. Implement and maintain CI/CD pipelines using tools such as Jenkins, GitLab, or AWS CodeBuild. Work with AWS services like Lambda, DynamoDB, ECS Fargate, S3, SQS, SNS, RDS, Kinesis, and CloudFormation. Develop secure, efficient APIs using API Gateway More ❯

workloads to AWS • Collaborate in Agile (SCRUM) teams • Mentor junior developers Requirements: • British-born sole UK National with active SC or DV Clearance • Strong Java skills, familiarity with Python • Experience in Linux, Git, CI/CD, Apache NiFi • Knowledge of Oracle, MongoDB, React, Elasticsearch • Familiarity with AWS (EC2, EKS, Fargate More ❯

business. You'll focus on front end components using JavaScript and Vue.js, there's a range of other tech in the stack (TypeScript, Node.js, Java, Python and of course a bit of legacy PHP!), you'll be encouraged to explore new technologies and use the best tool for the job More ❯

and back-end technologies , a solid understanding of Object-Oriented Design , and a passion for learning and embracing new tech. Languages : 🌳 Ruby-on-Rails, Java, Python, C#, PHP 🌳 VueJs, Typescript/Angular/React Cloud : 🌳 Amazon Web Services (AWS) Databases : 🌳 PostgreSQL, DynamoDB Additional Tools & Frameworks : 🌳 GraphQL 🌳 REST APIs 🌳 Software Design More ❯

/AI Algorithm Engineer/Machine Learning Specialist/Vision Systems Engineer/AI/ML Software Developer/Computer Science/C/Java/Python/C#/JavaScript/Go/Golang/Kotlin/Docker/Programmer/Software Engineer/Software Developer/Programming/ More ❯

. Proficiency in performance testing tools like JMeter, Gatling, K6, Neoload, or Webload . Strong coding skills in at least one language such as Java, TypeScript JavaScript, Python, C#, , Scala, or PHP. Experience designing and building automation frameworks . Familiarity with Agile development environments (SCRUM, Kanban, TDD, BDD). Implementing More ❯

Senior Backend Java Developer This is an office-based role in London, Monday to Friday Financial Services £70,000 - £80,000 Are you an experienced Java Developer looking for a truly impactful role? My client, a leading FCA-regulated trading brokerage, is building a brand-new, best-in-class trading … and seamlessly integrate third-party services. Actively contribute to code reviews and troubleshoot production issues. What we're looking for: Minimum 8 years of Java development experience. Strong expertise in Enterprise Java, Spring/Spring Boot, Web, Security, ORM, Junit/Mockito, Maven/Gradle. Command of SQL/NoSQL More ❯

No SQL databases. Working knowledge of single page application is desirable. Looking for T-Shaped profile with experience in following languages and technologies like Java, J2EE, Springboot, React, Angular, CCS, CSS pre-processors and Node.js. Secondary Skills hands-on experience on Kotlin and C# will be an added advantage. CRM More ❯

and presentation skills. Hands-on experience with systems integration and running POCs. Strong coding ability in at least one high-level programming language (e.g. Java, Go, Python). Deep technical knowledge of Kubernetes, AWS, Azure, GCP or Docker Solid understanding of observability tools, log management, APM, and SIEM. Experience in More ❯

containerisation efforts using OpenShift, Kubernetes, etc. ● Use SQL and data analytics to inform system design and engineering decisions. Required Skills: ● Strong technical expertise in Java, with experience developing and maintaining high-throughput, production-quality systems at scale. ● Extensive knowledge of cloud platforms (especially AWS), including experience with hybrid deployment architectures. More ❯

microservices, and API architecture. Proficiency in serverless architecture and database systems (e.g., RDBMS, NoSQL). Strong programming experience across multiple languages and frameworks (e.g., Java, Python, ReactJS, XML, JSON). Knowledge of cloud platforms (preferably AWS), and experience with containerisation/orchestration technologies. Familiarity with search engines and knowledge graph More ❯

lead a team of junior engineers to collaborate on projects. Required Skills: Strong experience with at least one of the following languages: Python, JavaScript, Java, Go, Rust, C/C++, C#, or Ruby. Experience working with well-maintained, widely-used repositories with 500+ stars Proficiency with Git, Docker, and basic More ❯

lead a team of junior engineers to collaborate on projects. Required Skills: Strong experience with at least one of the following languages: Python, JavaScript, Java, Go, Rust, C/C++, C#, or Ruby. Experience working with well-maintained, widely-used repositories with 500+ stars Proficiency with Git, Docker, and basic More ❯

Platform) – Experience managing and supporting workloads in GCP (Optional/Desirable) : Apache Airflow – Workflow orchestration using Python/SQL Apache Kafka – Event streaming with Java, Python, or Scala Cisco NSO – YANG modelling, service development (nice to have, but not essential) Your Experience: Proven background in a Site Reliability Engineering or More ❯

teams to achieve our overarching goals. Tech Agnostic Expertise: You possess extensive experience with various Object-Oriented Languages (OOL) such as Golang, PHP, TypeScript, Java, Python , or similar, demonstrating an ability to adapt and contribute across different tech stacks. Architectural Vision: You have a deep understanding of software design patterns More ❯

languages and frameworks (e.g. React, Vue, iOS, Android) is a plus, but not required. Familiarity with modern backend frameworks and languages such as Golang, Java, C++, Rust, Python A solid academic background, ideally from a leading University with top marks in either Computer Science or STEM subjects demonstrating a passion More ❯