understanding of the language and its core libraries Spring Boot: Expert in building RESTful APIs and microservices AWS: Strong experience with core AWS services (EC2, S3, Lambda, IAM, etc.) Kafka/Messaging Systems: Expertise in building event-driven architectures SQL: Strong experience with relational databases and query optimization REST/JSON APIs: Designing, developing, and consuming scalable APIs Docker More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Eligo Recruitment
as Spring/Spring Boot. You bring solid cloud experience (preferably AWS) and are confident working with Kubernetes and Docker . You’re skilled with messaging systems and APIs (Kafka, ActiveMQ, JMS, REST, CometD). You have hands-on experience with databases (DB2, MongoDB, MySQL). You understand caching technologies . You’re familiar with build tools (Maven), web More ❯
NICE FOR THE SENIOR SOFTWARE ENGINEER TO HAVE.... Cloud based experience Microservice architecture or server-less architecture Big Data/Messaging technologies such as Apache Nifi/MiNiFi/Kafka TO BE CONSIDERED.... Please either apply by clicking online or emailing me directly to For further information please call me on . I can make myself available outside of More ❯
pipelines (GitHub Actions, GitLab CI, CircleCI, etc.). Nice to have: Experience with async frameworks (FastAPI, Celery, or asyncio-based work). Exposure to event-driven architectures, message queues (Kafka, RabbitMQ) or pub/sub. Knowledge of observability tooling (Prometheus, Grafana, Sentry, ELK). Understanding of security best practices for web services (OWASP, authentication/authorization patterns). Experience More ❯
mentoring and team development Experience working in or with financial services organisations is highly desirable Strong background in full-stack development with hands-on experience in Java, Spring Boot, Kafka, Microservices architecture, AWS, Angular and React Why join us Career coaching, mentoring and access to upskilling throughout your entire FDM career Assignments with global companies and opportunities to work More ❯
Familiarity with Unix-like operating systems (Linux/Mac OS X). Comfortable with collaborative development practices such as pair programming. Desirable: Experience with MongoDB, messaging tools (ActiveMQ/Kafka), and frameworks such as Jackson, JAX-RS, Mockito. Knowledge of scaling high-traffic websites and managing large data sets. Next Steps If you're interested in working on impactful More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Adecco
technical documentation. Ensure smooth operation of interfaces across Europe and North America. Required Skills: IBM Integration Bus/ACE, IBM MQ, MQFTE API Connect/Azure API Management, ApacheKafka Java, Korn Shell, PERL, Ant, SQL, ESQL Oracle (10G/11i), PL/SQL UNIX/Linux/Windows experience Strong communication and problem-solving skills Desirable: Experience with More ❯
cloud-native services. Solid SQL skills and scripting experience (Python preferred). Expertise in data modelling and mapping complex transformations. Familiarity with ETL/ELT tools and streaming technologies (Kafka, Kinesis). Experience with CI/CD pipelines and infrastructure as code (Terraform or CloudFormation). Excellent communication skills - able to translate business needs into technical solutions. A proactive More ❯
ISTAR capabilities advantageous Proficiency in engineering tools and technologies relevant to Defence Digital projects. Understanding of integrated sensor architecture (ISA) advantageous Deep Understanding of MongoDB, VMWare technologies, API integration, KAFKA, and Systematic applications desirable Experience of applications built with Java/JRE/Maven/SpringBoot frameworks. Develop robust, secure and efficient CI pipelines GitLab/GitHub Actions to More ❯
experience in Java and React Experience testing in cloud-based environments including, deployments and configuration of CI/CD pipelines for test runs. Experiences with Grafana, RabitMQ or ApacheKafka, API testing, Kubernetes and SQL databases. Please apply now to be considered for this position. More ❯
Manchester, Lancashire, England, United Kingdom Hybrid / WFH Options
Adecco
experience in Java and React Experience testing in cloud-based environments including, deployments and configuration of CI/CD pipelines for test runs. Experiences with Grafana, RabitMQ or ApacheKafka, API testing, Kubernetes and SQL databases. Please apply now to be considered for this position. More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Harnham - Data & Analytics Recruitment
Engineer or Software Engineer with a focus on data architecture Strong proficiency in Python and SQL, with the ability to manipulate and analyse large datasets Hands-on experience with Kafka for stream processing and AWS (particularly Redshift and S3) Skilled in implementing testing and validation strategies to ensure data quality Familiar with version control systems such as Git and More ❯
Bristol, Avon, South West, United Kingdom Hybrid / WFH Options
Adroit People Ltd
Java EE including (Web Services, REST, JPA) Database (at least one of Big Query, Spanner, PostgreSQL, Oracle) Spring, Hibernate Service-Oriented and Event-Driven Architectures and common Design patterns(Kafka streaming and Pub-Sub desirable) Delivering high quality, low complexity code Proven GCP experience An SRE mindset and proficiency in observability platforms, including Dynatrace and Splunk Hosting and server More ❯
Java and/or Grails for full stack development. Desirable skills: Familiarity with distribution and warehousing business processes. Solid understanding of Agile/Scrum methodologies. Hands-on experience with Kafka integration. Proficiency with GIT for version control. Strong skills in analysis and design , with the ability to translate business requirements into technical solutions. Ability to work independently and manage More ❯
orchestration technologies (Kubernetes) to deploy, manage, and scale services. Develop and maintain systems on Cloud Platform, leveraging cloud-native capabilities. Implement and manage message streaming/queuing architectures using Kafka (or similar), ensuring high throughput, resilience, and fault tolerance. Contribute to CI/CD processes: build pipelines, automated testing, code reviews. Collaborate cross-functionally with architects, DevOps/SRE … Hands-on experience with Kubernetes, deploying microservices in production. Solid working knowledge of Cloud Platforms, including networking, storage, services like GKE, Pub/Sub, etc. In depth experience with Kafka: setting up clusters, producers/consumers, tuning, fault handling. Experience with microservices architecture, REST APIs, and distributed systems. Strong CI/CD and DevOps mindset; experience with automated testing More ❯
Manchester, Lancashire, England, United Kingdom Hybrid / WFH Options
Adecco
orchestration technologies (Kubernetes) to deploy, manage, and scale services. Develop and maintain systems on Cloud Platform, leveraging cloud-native capabilities. Implement and manage message streaming/queuing architectures using Kafka (or similar), ensuring high throughput, resilience, and fault tolerance. Contribute to CI/CD processes: build pipelines, automated testing, code reviews. Collaborate cross-functionally with architects, DevOps/SRE … Hands-on experience with Kubernetes, deploying microservices in production. Solid working knowledge of Cloud Platforms, including networking, storage, services like GKE, Pub/Sub, etc. In depth experience with Kafka: setting up clusters, producers/consumers, tuning, fault handling. Experience with microservices architecture, REST APIs, and distributed systems. Strong CI/CD and DevOps mindset; experience with automated testing More ❯
VETTING/DEVELOPED VETTED/DEEP VETTING/DEEP VETTED/SC CLEARED/SC CLEARANCE/SECURITY CLEARED/SECURITY CLEARANCE/NIFI/CLOUDERA/HADOOP/KAFKA/ELASTIC SEARCH/LEAD BIG DATA ENGINEER/LEAD BIG DATA DEVELOPER More ❯
Newcastle Upon Tyne, Tyne and Wear, North East, United Kingdom
Understanding Recruitment
and with excellence. Key Skills for the Software Development Team Lead: Proven experience as a Team Lead or Senior Developer Strong technical expertise in; C#.NET, Oracle, SQL, RabbitMQ or Kafka Experience managing small, agile teams in a fast-paced environment. Ability to bridge the gap between technical and non-technical stakeholders. Strong decision-making and problem-solving capabilities under More ❯
Sheffield, South Yorkshire, Yorkshire, United Kingdom Hybrid / WFH Options
Computer Futures
and/or Java development. This is a remote position, UK. Skills needed: Previous working experience as a Technical Architect Experience producing LLDs Java and/or .net background Kafka/AWS Kinesis AWS, s3, Lambda Contract Details: Length: 4 Months initially Day Rate: £500 IR35: Outside Start Date: ASAP Please click here to find out more about our More ❯
Sheffield, South Yorkshire, England, United Kingdom Hybrid / WFH Options
Computer Futures
and/or Java development. This is a remote position, UK. Skills needed: Previous working experience as a Technical Architect Experience producing LLDs Java and/or .net background Kafka/AWS Kinesis AWS, s3, Lambda Contract Details: Length: 4 Months initially Day Rate: £500 IR35: Outside Start Date: ASAP Please click here to find out more about our More ❯
contract with the potential to extend and will be a hybrid role based in London. Our client is looking for an experienced Java Engineer who is skilled in Java, Kafka, Spring and AWS. The ideal candidate will be willing to work with a range of technologies such as AWS, Docker and CloudFormation. You will also have a belief in … Collaborate with product managers delivering innovative led solutions, contributing to a culture of continuous improvement Requirements Minimum of 5 years’ experience as a Java Engineer with experience in Java, Kafka, Spring and AWS Excellent experience of writing clean code using Java 17+ with tools and frameworks like Spring, Spring Boot, Maven Experience with Microservices/microservice architecture Expert in … writing automated tests (TDD/BDD) using tools such as Junit, and Selenium, where appropriate Experienced with messaging system, preferably Kafka Able to demonstrate and promote positive attitudes and behaviours, such as collaboration, learning, sharing, respect and motivation Why join us Career coaching, mentoring and access to upskilling throughout your entire FDM career Assignments with global companies and opportunities More ❯
development and Node.js for back-end services. You'll manage complex data flows in PostgreSQL , utilize Redis for caching and performance optimization, and implement robust messaging systems such as Kafka . The role also includes responsibility for CI/CD pipelines, ensuring seamless deployment across multiple environments. This is an opportunity to work in a collaborative, fast-moving environment … third-party services, and internal systems to enhance application functionality. Deploy and maintain applications on remote Linux/Windows servers, handling configuration, security, and monitoring. Manage messaging services using Kafka (or equivalent), ensuring reliable data flow across distributed systems. Troubleshoot, debug, and resolve production issues quickly to minimize downtime. Produce comprehensive documentation including system architecture diagrams, API specifications, and … Experience Proven experience as a Full Stack Developer with strong proficiency in React.js and Node.js . Solid understanding of PostgreSQL and Redis for data management and caching. Experience with Kafka or similar message streaming platforms. Strong knowledge of CI/CD tools (e.g., Jenkins, GitLab CI, GitHub Actions). Familiarity with containerization and orchestration (e.g., Docker, Kubernetes) is a More ❯
analysts to understand data requirements and translate them into scalable solutions. Optimize performance of Real Time data pipelines and troubleshoot latency or throughput issues. Integrate Ab Initio flows with Kafka, MQ, or other streaming platforms. Develop and maintain technical documentation, including data flow diagrams and solution architecture. Participate in code reviews, unit testing, and deployment activities. Ensure data quality … Initio GDE, EME, and Conduct?It. 3+ years of experience with Ab Initio Continuous Flows and Real Time data processing. Strong understanding of message-based architectures (eg, IBM MQ, Kafka, RabbitMQ). Experience with data modelling, data warehousing, and data integration principles. Proficiency in Unix/Linux Shell Scripting and SQL. Familiarity with cloud platforms (AWS, Azure, GCP) is More ❯
evolution of digital services and underpinning infrastructure Essential skills: Strong experience in one or both of the following: Modern software engineering for digital products (Java, microservices, Hexagonal architecture, MongoDB, Kafka) OR Cloud infrastructure, DevOps, and automation (AWS, Terraform, GitLab CI, Jenkins) Proven track record of leading engineering teams, providing technical guidance, coaching, and mentoring Deep knowledge of engineering best … Experience delivering in complex, multi-disciplinary environments to tight timescales Interested? Please apply below. Lead Java Developer, Technical Lead, Public Sector, Java, Microservices, AWS, Terraform, GitLab CI, Jenkins, MongoDB, Kafka, DevOps, Digital Services, Inside IR35, SC Cleared More ❯
smooth transitions to modern, scalable services Define and document integration standards, including API strategies, event schemas, and interface contracts to enable decoupled, reusable services Implement event-driven architectures using Kafka to support real-time data exchange and responsive system interactions Collaborate cross-functionally with product managers, engineering teams, and platform leads to define scalable service boundaries and integration touchpoints … Solutions Architecture, preferably within retail or consumer-facing industries Proven expertise in enterprise system integration, including legacy system transformation and platform modernisation Hands-on experience with integration technologies, including Kafka (or similar event streaming platforms), Java-based backend systems, and service orchestration Strong proficiency in API design (REST/GraphQL), microservices architecture, and middleware solution Deep understanding of data More ❯