as only U.S. citizens are eligible for a security clearance. Qualifications We Prefer Experience with Agile development methods. Experience with Python programming. Knowledge of multi-threaded programming Experience with microservices in cloud environments. Experience working within LINUX/UNIX operating systems. Experience with tools such as Confluence, Eclipse, Jira, Jenkins, Junit, Kafka, and Spring Boot Cumulative GPA of 3.0 or More ❯
as only U.S. citizens are eligible for a security clearance. Qualifications We Prefer Experience with Agile development methods. Experience with Python programming. Knowledge of multi-threaded programming Experience with microservices in cloud environments. Experience working within LINUX/UNIX operating systems. Experience with tools such as Confluence, Eclipse, Jira, Jenkins, Junit, Kafka, and Spring Boot Cumulative GPA of 3.0 or More ❯
as only U.S. citizens are eligible for a security clearance. Qualifications We Prefer Experience with Agile development methods. Experience with Python programming. Knowledge of multi-threaded programming Experience with microservices in cloud environments. Experience working within LINUX/UNIX operating systems. Experience with tools such as Confluence, Eclipse, Jira, Jenkins, Junit, Kafka, and Spring Boot Cumulative GPA of 3.0 or More ❯
as only U.S. citizens are eligible for a security clearance. Qualifications We Prefer Experience with Agile development methods. Experience with Python programming. Knowledge of multi-threaded programming Experience with microservices in cloud environments. Experience working within LINUX/UNIX operating systems. Experience with tools such as Confluence, Eclipse, Jira, Jenkins, Junit, Kafka, and Spring Boot Cumulative GPA of 3.0 or More ❯
as only U.S. citizens are eligible for a security clearance. Qualifications We Prefer Experience with Agile development methods. Experience with Python programming. Knowledge of multi-threaded programming Experience with microservices in cloud environments. Experience working within LINUX/UNIX operating systems. Experience with tools such as Confluence, Eclipse, Jira, Jenkins, Junit, Kafka, and Spring Boot Cumulative GPA of 3.0 or More ❯
as only U.S. citizens are eligible for a security clearance. Qualifications We Prefer Experience with Agile development methods. Experience with Python programming. Knowledge of multi-threaded programming Experience with microservices in cloud environments. Experience working within LINUX/UNIX operating systems. Experience with tools such as Confluence, Eclipse, Jira, Jenkins, Junit, Kafka, and Spring Boot Cumulative GPA of 3.0 or More ❯
as only U.S. citizens are eligible for a security clearance. Qualifications We Prefer Experience with Agile development methods. Experience with Python programming. Knowledge of multi-threaded programming Experience with microservices in cloud environments. Experience working within LINUX/UNIX operating systems. Experience with tools such as Confluence, Eclipse, Jira, Jenkins, Junit, Kafka, and Spring Boot Cumulative GPA of 3.0 or More ❯
as only U.S. citizens are eligible for a security clearance. Qualifications We Prefer Experience with Agile development methods. Experience with Python programming. Knowledge of multi-threaded programming Experience with microservices in cloud environments. Experience working within LINUX/UNIX operating systems. Experience with tools such as Confluence, Eclipse, Jira, Jenkins, Junit, Kafka, and Spring Boot Cumulative GPA of 3.0 or More ❯
as only U.S. citizens are eligible for a security clearance. Qualifications We Prefer Experience with Agile development methods. Experience with Python programming. Knowledge of multi-threaded programming Experience with microservices in cloud environments. Experience working within LINUX/UNIX operating systems. Experience with tools such as Confluence, Eclipse, Jira, Jenkins, Junit, Kafka, and Spring Boot Cumulative GPA of 3.0 or More ❯
domain experience Strong proficiency in C#, ASP.NET MVC/Web API, JavaScript, Angular, and HTML5/CSS3. Experience with Azure cloud services and DevOps pipelines. Familiarity with RESTful APIs, microservices architecture, and containerization (Docker/Kubernetes). Solid understanding of database design and development (SQL Server, Entity Framework). Excellent problem-solving, communication, and leadership skills More ❯
Crewe, Cheshire, United Kingdom Hybrid / WFH Options
OCC Computer Personnel
be working on exciting tech electric vehicle software and joining a small professional, highly talented SW dev team. Expertise in C# .NET. It would be preferencial to have some microservices, DevOps working in a clopud AWS environment with exposure to Kubernetes, CI/CD, Containerisation, pipelines, deployment. Writing functioning code, crafting solutions, with the following tech stack: C# development .NET More ❯
OCP RabbitMQ Observability (Datadog, Grafana, Logging concepts and traces, Logback) AWS NoSQL datastores (Mongo, DynamoDB) Security (Kerberos, JWT, Hashi Corp Vault, CVEs) Design principles (Event Driven, testing, migrations, SOA, microservices, APIs) Soft Skills Engineers should be self sufficient and able to think for themselves, challenge solutions, and resolve issues without assistance from other FTEs. Effective communication skills. Ability to challenge More ❯
pipelines - Work closely with designers, product leads and fellow engineers What You’ll Bring - Strong full stack experience with TypeScript and Python - Expertise in React/Next.js and backend microservices - Solid understanding of database design, CI/CD and cloud deployment - A passion for clean, scalable systems and continuous learning Join a team of brilliant minds where you’ll make More ❯
pipelines - Work closely with designers, product leads and fellow engineers What You’ll Bring - Strong full stack experience with TypeScript and Python - Expertise in React/Next.js and backend microservices - Solid understanding of database design, CI/CD and cloud deployment - A passion for clean, scalable systems and continuous learning Join a team of brilliant minds where you’ll make More ❯
complex backend services in a modern, cloud-native environment. What you'll be doing: Designing and developing performant, scalable backend systems using Java (up to Java 21). Building microservices with Spring Boot and related frameworks. Developing and maintaining RESTful APIs and event-driven systems. Writing clean, testable code and following TDD principles. Working closely with DevOps, Product, and QA More ❯
Leamington Spa, Warwickshire, England, United Kingdom
Crimson
and optimise scalable services and APIs, relating to AI-based applications, ensuring seamless integration with the frontend.Key skills & responsibilities: Develop scalable server-side applications using Java Spring Boot and microservices architecture. Build secure, high-performance RESTful APIs to support front-end integration. Design and optimize relational databases (MySQL, PostgreSQL) for efficient data management. Resolve performance bottlenecks and enhance system scalability More ❯
Leamington Spa, Warwickshire, Royal Leamington Spa, United Kingdom Hybrid / WFH Options
Crimson
optimise scalable services and APIs, relating to AI-based applications, ensuring seamless integration with the frontend. Key skills & responsibilities: Develop scalable server-side applications using Java Spring Boot and microservices architecture. Build secure, high-performance RESTful APIs to support front-end integration. Design and optimize relational databases (MySQL, PostgreSQL) for efficient data management. Resolve performance bottlenecks and enhance system scalability More ❯
architecture discussions and influence key technical decisions. Tech Stack Java 17+, Spring WebFlux/Project Reactor, Kafka, PostgreSQL, Docker, Kubernetes, AWS. Exposure to distributed systems, event-driven architecture, and microservices is highly valued Working Model 1-2 days per week in our London office, 3 days remote. May also be able to consider remote with 1-2 office visits a More ❯
architecture discussions and influence key technical decisions. Tech Stack Java 17+, Spring WebFlux/Project Reactor, Kafka, PostgreSQL, Docker, Kubernetes, AWS. Exposure to distributed systems, event-driven architecture, and microservices is highly valued Working Model 1-2 days per week in our London office, 3 days remote. May also be able to consider remote with 1-2 office visits a More ❯
Lead Java Engineer – London | £140k + Shares Java 21, Spring Boot, Microservices, TDD, BDD, REST, AWS, React You know that feeling when you’re not just writing code, you’re building the engine behind something that moves money, manages risk, and scales globally? That’s exactly what this team is doing. They’re a fast-growing FinTech tackling cross-border More ❯
Lead Java Engineer – London | £140k + Shares Java 21, Spring Boot, Microservices, TDD, BDD, REST, AWS, React You know that feeling when you’re not just writing code, you’re building the engine behind something that moves money, manages risk, and scales globally? That’s exactly what this team is doing. They’re a fast-growing FinTech tackling cross-border More ❯
For this role I am looking for a Principal/Tech Lead Full Stack Java Developer with 8yrs+ exp with Java 11/17, Spring MVC, REST API's, Microservices, AWS/GCP/Azure with leadership experience of driving high impact technical decisions - this role is 75% hands on/25% hands off leadership exp. Skills nice to have More ❯
City of London, London, England, United Kingdom Hybrid / WFH Options
Noir
CMS) such as Sitecore, EpiServer, Umbraco, Alterian, Immediacy, Ektron, Kentico, Sitefinity or dotnetnuke. Our client can provide you with industry recognised training in: .NET 9, JavaScript, React, Angular 19, Microservices, MongoDB, Vue.js, TypeScript, Azure, AWS, Web API 2, Entity Framework, Node.js, Elasticsearch, Agile, TDD, BDD, Scrum, Kanban and MongoDB. This is a unique opportunity to join a firm that genuinely More ❯
Colchester, Essex, England, United Kingdom Hybrid / WFH Options
Noir
CMS) such as Optimizely, Sitecore, Umbraco, Alterian, Immediacy, Ektron, Kentico, Sitefinity or dotnetnuke. Our client can provide you with industry recognised training in: .NET 9, JavaScript, React, Angular 19, Microservices, MongoDB, Vue.js, TypeScript, Azure, AWS, Web API 2, Entity Framework, Node.js, Elasticsearch, Agile, TDD, BDD, Scrum, Kanban and MongoDB. This is a unique opportunity to join a firm that genuinely More ❯
to drive end to end reliability. Qualifications Experience 6+ years of DevOps/SRE experience in cloud environments (AWS, Azure, or GCP). Expertise in Kubernetes, Docker, Helm, and microservices architectures. Strong scripting skills in Python, Bash, or Typescript. Proven track record of automating build, test, and deployment workflows. Clear communicator with a security first mindset. Join a purpose-driven More ❯