re an experienced backend engineer who thrives in collaborative environments and enjoys solving complex technical problems. You're confident in your skills with Java and bring solid experience with microservices, messaging systems, and scalable architecture. You've likely worked in fast-paced environments and know how to strike the balance between delivery speed and long-term maintainability. You're someone … systems using Java , with additional exposure to Go and Python . Contribute to architectural decision-making and ensure alignment with engineering best practices. Build APIs and services in a microservices ecosystem, often using Spring Boot , Quarkus , and modern messaging systems. Support CI/CD practices, including infrastructure as code, containerisation, and GitHub Actions or Jenkins. Collaborate cross-functionally with Product … quickly without compromising maintainability. What We're Looking For: 7+ years of hands-on backend engineering experience, with deep expertise in Java and modern backend ecosystems. Proven experience building microservices and event-driven systems (e.g., with Kafka , RabbitMQ , or NATS ). Strong relational database skills ( PostgreSQL ), including schema design and SQL optimisation. Experience with RESTful API design and implementation, ideally More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Davies Talent Solutions
less experienced developers. Required Skills Strong experience with C#, .NET Core, Azure, and test automation. Proficiency in JavaScript and a modern front-end framework (React preferred). Familiarity with microservices, containerization, and site reliability engineering. Solid understanding of Agile/Scrum methodologies and software design principles. Experience with TDD and CI/CD pipelines. Desirable Skills TypeScript, REST APIs, NoSQL More ❯
in Java (8 or above). Experience with Spring Framework (Spring Boot, Spring MVC, Spring Security). Hands-on experience with Hibernate or JPA. Good knowledge of RESTful APIs, Microservices architecture, and Web Services. Familiarity with SQL/NoSQL databases like MySQL, PostgreSQL, MongoDB. Experience with version control tools (e.g., Git). Understanding of CI/CD pipelines, containerization tools More ❯
What We’re Looking For: 5+ years of professional experience as a Software Engineer, with a strong focus on .NET Solid understanding of C#, ASP.NET Core, RESTful APIs, and microservices architecture Experience with SQL Server or other relational databases Familiarity with Azure or other cloud platforms Strong knowledge of modern software engineering practices (CI/CD, unit testing, Git) Excellent More ❯
retailers is looking for a Senior Kotlin Developer to join their expanding digital engineering function. This position requires deep expertise in Kotlin or modern Java , strong architectural understanding of microservices , and a passion for technical leadership and mentoring. Experience working within ecommerce, mobile, or customer-facing digital platforms is highly desirable. This role is a remote position. Youll have the More ❯
retailers is looking for a Senior Java Developer to join their expanding digital engineering function. This position requires deep expertise in Kotlin or modern Java , strong architectural understanding of microservices , and a passion for technical leadership and mentoring. Experience working within ecommerce, mobile, or customer-facing digital platforms is highly desirable. This role is a remote position. Youll have the More ❯
Bracknell, Berkshire, South East, United Kingdom Hybrid / WFH Options
Halian Technology Limited
retailers is looking for a BackEnd Software Engineer to join their expanding digital engineering function. This position requires deep expertise in Kotlin or modern Java , strong architectural understanding of microservices , and a passion for technical leadership and mentoring. Experience working within ecommerce, mobile, or customer-facing digital platforms is highly desirable. This role is a hybrid position. Youll have the More ❯
Manchester, North West, United Kingdom Hybrid / WFH Options
Halian Technology Limited
retailers is looking for a Senior Java Developer to join their expanding digital engineering function. This position requires deep expertise in Kotlin or modern Java , strong architectural understanding of microservices , and a passion for technical leadership and mentoring. Experience working within ecommerce, mobile, or customer-facing digital platforms is highly desirable. This role is a remote position. Youll have the More ❯
Birmingham, West Midlands, United Kingdom Hybrid / WFH Options
Halian Technology Limited
retailers is looking for a Senior Java Developer to join their expanding digital engineering function. This position requires deep expertise in Kotlin or modern Java , strong architectural understanding of microservices , and a passion for technical leadership and mentoring. Experience working within ecommerce, mobile, or customer-facing digital platforms is highly desirable. This role is a remote position. Youll have the More ❯
Leeds, West Yorkshire, Yorkshire, United Kingdom Hybrid / WFH Options
Halian Technology Limited
retailers is looking for a Senior Java Developer to join their expanding digital engineering function. This position requires deep expertise in Kotlin or modern Java , strong architectural understanding of microservices , and a passion for technical leadership and mentoring. Experience working within ecommerce, mobile, or customer-facing digital platforms is highly desirable. This role is a remote position. Youll have the More ❯
Bristol, Avon, South West, United Kingdom Hybrid / WFH Options
Halian Technology Limited
retailers is looking for a Senior Java Developer to join their expanding digital engineering function. This position requires deep expertise in Kotlin or modern Java , strong architectural understanding of microservices , and a passion for technical leadership and mentoring. Experience working within ecommerce, mobile, or customer-facing digital platforms is highly desirable. This role is a remote position. Youll have the More ❯
of one of national security threats - Use software development skills to automate manual analytical processes - Opportunity to expand upon beyond specializations to include front end user interfaces, back end microservices, web services, cloud architectures, as well as databases and other persistent data stores - Deploy developed IT solutions, user applications, databases, and other IT capabilities - Design and develop specialized user solutions More ❯
scalable, and secure systems. Solid knowledge of software architecture, design patterns, and code review processes. Experience with containerization technologies such as Docker and Kubernetes. Strong understanding of RESTful APIs, microservices design, and best practices. Hands-on experience with CI/CD tools such as GitHub Actions or CircleCI. Bonus Skills That Will Set You Apart Experience deploying solutions to major More ❯
energy trading, renewables & energy solutions). • Familiarity with Redux in React-based front-end development. • Experience with messaging systems such as Kafka, RabbitMQ, or Azure Service Bus. • Proficiency in Microservices and Cloud-Native Architecture. This needs combining with a positive attitude and an ability to work within a large, globally dispersed project team in a multi-cultural environment. You also More ❯
energy trading, renewables & energy solutions). • Familiarity with Redux in React-based front-end development. • Experience with messaging systems such as Kafka, RabbitMQ, or Azure Service Bus. • Proficiency in Microservices and Cloud-Native Architecture. This needs combining with a positive attitude and an ability to work within a large, globally dispersed project team in a multi-cultural environment. You also More ❯
experience. Solid understanding of core Java (Java 8+), object-oriented principles, and design patterns. Experience with Spring Framework (Spring Boot, Spring MVC, Spring Data). Familiarity with RESTful APIs, microservices architecture, and messaging systems (e.g., Kafka, RabbitMQ). Hands-on experience with relational databases (e.g., PostgreSQL, Oracle, or SQL Server). Understanding of financial services concepts (e.g., payments, capital markets More ❯
experience. Solid understanding of core Java (Java 8+), object-oriented principles, and design patterns. Experience with Spring Framework (Spring Boot, Spring MVC, Spring Data). Familiarity with RESTful APIs, microservices architecture, and messaging systems (e.g., Kafka, RabbitMQ). Hands-on experience with relational databases (e.g., PostgreSQL, Oracle, or SQL Server). Understanding of financial services concepts (e.g., payments, capital markets More ❯
of one of national security threats Use software development skills to automate manual analytical processes Opportunity to expand upon beyond specializations to include front end user interfaces, back end microservices, web services, cloud architectures, as well as databases and other persistent data stores Deploy developed IT solutions, user applications, databases, and other IT capabilities Design and develop specialized user solutions More ❯
Master's degree in Computer Science, Engineering, or a related field. Experience with cloud platforms (e.g., AWS, Azure, Google Cloud) and containerization technologies (e.g., Docker, Kubernetes). Familiarity with microservices architecture and RESTful API design. Strong understanding of database technologies (SQL and NoSQL). Experience with Agile/Scrum methodologies. Soft Skills: Exceptional communication and interpersonal skills. Ability to inspire More ❯
design, development, and ongoing enhancement of our cutting-edge software solutions. Your primary responsibilities will include leading the technical design and solutioning processes, crafting and deploying high-performance, scalable microservices using Spring Boot and other relevant technologies. The ideal candidate should have a strong background in Java Script development and a passion for delivering high-quality software. Know your team More ❯
design, development, and ongoing enhancement of our cutting-edge software solutions. Your primary responsibilities will include leading the technical design and solutioning processes, crafting and deploying high-performance, scalable microservices using Spring Boot and other relevant technologies. The ideal candidate should have a strong background in Java Script development and a passion for delivering high-quality software. Know your team More ❯
Washington, Washington DC, United States Hybrid / WFH Options
Gridiron IT Solutions
of one of national security threats Use software development skills to automate manual analytical processes Opportunity to expand upon beyond specializations to include front end user interfaces, back end microservices, web services, cloud architectures, as well as databases and other persistent data stores Deploy developed IT solutions, user applications, databases, and other IT capabilities Design and develop specialized user solutions More ❯
