building or leading API-based, cloud-native, or real-time systems Background in the payments or banking domain, with commercial awareness of industry trends Familiarity with: Java/J2EE, Spring, RESTful APIs, relational databases Open Source technologies, CI/CD pipelines, event-driven architecture Experience in coaching and developing talent, as well as managing team performance A collaborative mindset More ❯
Waterlooville, Hampshire, South East, United Kingdom Hybrid / WFH Options
ClearCourse
with delivery speed. Required experience/characteristics : At least 5 years as Senior Developer experience across these technologies Familiarity with Java FX or any Java UI components Backend: Java, Spring Boot or Micronaut or any other multi-layered architecture framework and ORMs (e.g. JPA/Hibernate). Relational Databases like MSSQL, PostgreSQL or MySQL. Others: Git, REST APIs, Docker More ❯
with stakeholders Completing bug fixes and resolving technical issues Requirements: BSc degree in Engineering, Computer Science, or equivalent experience Solid software development experience Proficiency in languages such as Java, Spring Boot, Python, or C# Understanding of data modeling, data manipulation, and storage systems Familiarity with industry best practices like code coverage Knowledge of software development methodologies (Agile, Scrum, Kanban More ❯
Southampton, Hampshire, South East, United Kingdom Hybrid / WFH Options
Ordnance Survey Limited
in application development across mobile, web, and backend systems, with a proven ability to integrate technologies to create seamless and scalable service experiences. Key technical skills include Java technologies (Spring Boot, Hibernate, Jackson), Node.js, React, and proficiency with cloud and container platforms such as Azure and Kubernetes. Experience with mobile technologies is essential, and familiarity with third-party geospatial More ❯
develop scalable test automation frameworks with a focus on data validation using tools like Pandas, and lead strategies for testing data lakes. Collaborate closely with QA and Java/Spring Boot development teams to ensure data quality and reliability across our sports technology ecosystem. What Your Day Will Look Like Build scalable and robust frameworks for validating complex data … systems, pipelines, and APIs using tools like Pandas, Great Expectations, and Java modules. Collaborate with development teams to design and implement automated tests for microservices, emphasizing Spring Boot and Java-based architectures. Implement testing strategies for AWS data lakes (e.g., S3, Glue, Athena) with a focus on schema evolution, data quality rules, and performance benchmarks, prioritizing data lake testing More ❯
Portsmouth, Hampshire, United Kingdom Hybrid / WFH Options
N Consulting Limited
a focus on leveraging graph databases for real-time querying, knowledge graphs, and relationship analytics. Key Responsibilities: Design, develop, and deploy cloud-native applications using Amazon Neptune and Java (Spring Boot) . Architect end-to-end graph database solutions , including data modeling, performance tuning, and integration with application services. Lead cloud architecture initiatives using AWS best practices and Well … cloud architecture on AWS . Hands-on expertise with Amazon Neptune , including Gremlin and/or SPARQL query languages. Strong programming experience in Java , with hands-on expertise in Spring Boot and RESTful APIs . Solid understanding of graph database design , RDF , property graph models , and graph query optimization. Proficient in building and deploying microservices and distributed systems in More ❯
Portsmouth, Hampshire, United Kingdom Hybrid / WFH Options
N Consulting Limited
a focus on leveraging graph databases for real-time querying, knowledge graphs, and relationship analytics. Key Responsibilities: Design, develop, and deploy cloud-native applications using Amazon Neptune and Java (Spring Boot) . Architect end-to-end graph database solutions , including data modeling, performance tuning, and integration with application services. Lead cloud architecture initiatives using AWS best practices and Well … cloud architecture on AWS . Hands-on expertise with Amazon Neptune , including Gremlin and/or SPARQL query languages. Strong programming experience in Java , with hands-on expertise in Spring Boot and RESTful APIs . Solid understanding of graph database design , RDF , property graph models , and graph query optimization. Proficient in building and deploying microservices and distributed systems in More ❯