an environment that genuinely rewards performance with an unrivalled pension scheme and an unheard-of annual bonus . Key Responsibilities Build scalable, secure, high-performance systems using Java and Spring Boot Design and implement RESTful APIs and containerised microservices Collaborate within agile teams to deliver high-quality features and services Write clean, testable, production-grade code following best practices … Contribute to CI/CD processes, test automation, and code reviews Work on solutions that demand performance, resilience, and zero downtime What You'll Bring Commercial experience with Java, Spring Boot, Spring MVC , and related frameworks Understanding of REST API development , SQL/MySQL , and microservice architecture Familiarity with DevOps tools: Git, Maven, Jenkins , and containerisation (Docker/ More ❯
up-to-date with emerging technologies, tools, and industry trends. Responsibilities : The candidate will be responsible for designing and building solutions for Compliance Data Archival & Reporting application. Core Java, Spring and Hibernate will be the primary technologies used supplemented by strong technical knowledge of Oracle databases Knowledge of Spark, Big Data is desirable but not mandatory. The candidate should … and infrastructure, integrate to accomplish business goals Provide in-depth analysis with interpretive thinking to define issues and develop innovative solutions Mandatory Skills: Relevant Experience in Core-Java, J2EE Spring-Boot, Microservices, Hibernate/jpa Strong experience in SQL & Database Design Experience in Docker and Kubernetes Qualifications : The candidate should have very strong technical experience in the areas of … Core JAVA, J2EE, Spring-boot, microservices, Hibernate/jpa, database design. Experience in Unix Scripting and Autosys Experience in Docker and Kubernetes. Experience in CI/CD process like Jenkins/Harness. Experience in unit test framework like junit and mockito. Experience in any cloud technologies like Openshift/PCF/AWS/GCP. Experience with building distributed systems More ❯
is your chance to work on services used by some of the most recognisable global brands. What You'll Be Doing Designing and implementing backend microservices using Java and Spring Boot Building and refining RESTful APIs that power secure, real-time payment flows Writing clean, testable code with a focus on quality, performance, and reliability Leading on feature analysis … Contributing to peer reviews, automated testing, and continuous integration Mentoring Junior Developers What You Bring Extensive experience as a backend or full stack engineer Strong skills in Java and Spring Boot Proven background in scalable microservices architecture and REST APIs Test-driven development mindset with attention to quality and security Experience with agile methodologies and continuous delivery Ability to More ❯
in full-stack development with hands-on experience inGenerative AI, enabling you to create intelligent, scalable, and user-centric solutions Key Responsibilities Design and develop full-stack applications usingJava Spring Boot,Python, and modern front-end frameworks (React, Angular, or Vue.js). IntegrateGenerative AI models and APIsinto enterprise-grade solutions. Build and maintain APIs, microservices, and data pipelines to … cloud platforms, preferablyMicrosoft Azure. Collaborate with cross-functional teams to deliver high-quality, AI-powered software solutions. Essential Skills 4 + years of full-stack development experience with Java Spring Boot and Python. Proven experience with Generative AI frameworks (e.g., OpenAI, Hugging Face, LangChain )and APIs. Strong understanding of CI/CD pipelines, DevOps practices, and infrastructure as code. More ❯
entire Software Development Life Cycle (SDLC). A primary focus will be on design, development & maintenance of components under Price Master Central systems which would require expertise in Java, Spring, SQL, API development, Kafka, Kubernetes, and Cloud technologies. You will guide & mentor team of engineers, providing technical expertise and direction, and ensure adherence to best practices. A strong understanding … as circumstances dictate Demonstrated leadership and project management skills Consistently demonstrates clear and concise written and verbal communication Strong command on Java (Core, JDBC, MT, Collections, I/O), Spring Boot, REST, GraphQL web services Sound understanding of SQL/PL-SQL on Oracle DB Extensive working knowledge on container platform based on Kubernetes, Kafka, Redis Experience with Unix More ❯
Belfast, Northern Ireland, United Kingdom Hybrid / WFH Options
Version 1
within the project using latest technologies. You will be creating best in class documentation with our client users in mind. Qualifications 5+ years Java development experience Experience with the Springframework (Spring Boot 1 & 2) for the development of new or existing Microservices SQL databases (Oracle or PostgreSQL) Familiar with all phases of software development; from requirements gathering More ❯
desirable). Proven experience in a senior/lead engineering role within a high-scale, complex environment. Expert-level proficiency in Java , with strong knowledge of tools such as Spring, Hibernate, REST, Docker, Maven, Git, Jenkins, JUnit/TestNG/Mockito. Strong understanding of software engineering best practices across the full SDLC. A collaborative mindset with excellent communication and More ❯
of peers as well as liaise closely with Business Analyst, Production Support, and Infrastructure teams. Required skills: Experience with the following technologies: Java (Core, JDBC, Collections, I/O) , Spring Boot ; Exposure to SQL/PL-SQL on Oracle DB REST web services Unix commands and Korn shell scripting; Familiarity with standard data structures and algorithms; Logical thinking, s More ❯
name clients or helping shape the future of their own product suite, you'll be making a real impact. What We're Looking For: Solid commercial experience with Java & Spring Boot Familiarity with AWS and container orchestration tools like Kubernetes Agile mindset with a focus on TDD and CI/CD workflows Excellent communicator, comfortable working with clients and More ❯
Skills and Experience Required Extensive Core Java experience with strong knowledge of data structures, design patterns, and SOLID principles. Experience with messaging systems like Kafka and Solace. Proficiency in Springframework and cloud technologies (Docker/Kubernetes/OpenShift). Familiarity with Jira, Bitbucket, and Gradle. Experience with document databases (MongoDB). Experience developing multi-threaded, distributed systems. Experience More ❯
Belfast, Northern Ireland, United Kingdom Hybrid / WFH Options
Version 1
experience with relational databases (e.g., DB2, Oracle, MySQL, PostgreSQL). Preferably experience with DB2, including the ability to write complex joins and performance troubleshooting. Technical Skills: Proficiency in Java, SpringFramework, Hibernate, and RESTful APIs. Problem-Solving: Excellent analytical and problem-solving skills. Communication: Strong verbal and written communication skills. Team Player: Ability to work effectively in a collaborative More ❯
Belfast, Northern Ireland, United Kingdom Hybrid / WFH Options
Citigroup Inc
and programming of software applications. Recent experience with design and development of enterprise scalable applications using but not limited to Java/J2EE, Angular/React JS/Oracle, SpringFramework and related technologies. Experience in implementing successful projects. Ability to adjust priorities quickly as circumstances dictate. Consistently demonstrates clear and concise written and verbal communication. Education: Bachelor’s More ❯