1 to 25 of 32 Java Jobs in Northern Ireland

Computer Science, Software Engineering, or a related field. 2+ years of experience in software development, with proficiency in one or more programming languages (e.g., Java, C#, Python, etc.). Experience in designing and developing API services and RESTful applications. Familiarity with databases (SQL and NoSQL) and cloud technologies (AWS, Azure More ❯

s degree in computer science or engineering field involving software programming or systems engineering Hands-on professional software development experience Proficiency in programming in Java, Python, JavaScript or React Hands on experience of building RESTful APIs using popular frameworks like Spring Experience of following TDD and clean code principles Proficiency More ❯

s degree in computer science or engineering field involving software programming or systems engineering Hands-on professional software development experience Proficiency in programming in Java, Python, JavaScript or React Hands on experience of building RESTful APIs using popular frameworks like Spring Experience of following TDD and clean code principles Proficiency More ❯

e.g., Puppet, Ansible, Chef, CloudFormation, SaltStack, Terraform). Strong Linux system administration experience. Strong programming experience in at least one language (.Net, C#, node, java, go, c/C++, ruby). Experience with logging and monitoring tools such as ELK, DataDog or NewRelic, LogEntries, SumoLogic, etc. BENEFITS: Competitive Base Salary More ❯

Continuously improve the test automation framework and processes. Contribute to improving team processes and methodologies and following best practices. Essential Criteria Competent in Python, Java or alternative object-oriented language(s). Competent working in a Linux command line driven environment. Experience of writing and refactoring both manual and automated More ❯

expertise in secure software development, secure coding practices, and OWASP Top 10/CWE 25. Strong technical proficiency in modern programming languages (e.g., Python, Java, JavaScript, Go, or C#). Experience with cloud-native security (AWS, Azure, GCP) and securing containerized environments (Docker, Kubernetes). Proficiency in security testing tools More ❯

Desirable: Leading development and software project delivery. Any one of WPF, WinUI, Blazor, MAUI, Xamarin, Avalonia, Flutter, React Native A second programming language (Python, Java, C++) Communicating with and controlling embedded devices using wired and wireless communication protocols Using an ORM NET Core, ASP.NET Core Web API Coding mathematical algorithms More ❯

or ECS, IAM, VPC networking, S3. Networking and Linux system administration skills. Comfortable with one or more of the following languages: Python, Ruby, Javascript, Java, Bash. Working knowledge with one or more of the following - Terraform, CloudFormation, Chef, Ansible, Puppet. Passionate about Cloud Security and developer experiences. Goal-driven, positive More ❯

compound business requirements quickly, and to define clear acceptance criteria. Prior experience building out robust test automation and BDD frameworks Coding experience with Python, Java or other comparable object-oriented languages Strong SQL skills (Oracle/PostGreSQL) Familiarity with testing REST API's and API testing frameworks Experience of modern More ❯

software development. Software development: Experience with exposure to the full software development life cycle. Programming Skills: Proficiency in C#.NET, WPF, LINQ, MVVM, MEF, WCF, Java, RESTful APIs and Kubernetes. Database Knowledge: Essential knowledge of PL/SQL and Oracle databases. You might also have: Educational Background: Degree in Computer Science More ❯

Citi is a world-leading global bank. We have approximately 200 million customer accounts and a presence in more than 160 countries and jurisdictions worldwide. We provide consumers, corporations, governments, and institutions with a broad range of financial products and More ❯

with strong communication skills Proficient in AWS services, including EC2, RDS, EMR, VPC networking, S3, etc. Comfortable with one or more of: Python, Ruby, Java, Groovy, Bash Working knowledge with one or more of: Terraform, Ansible, Kubernetes, Podman Familiar with Istio, Karpenter, Kong, Cassandra, ElasticSearch, Jenkins, Argo, Spinnaker, Git Linux More ❯

and helps with environment build deployments. Corrects identified defects and issues. Qualifications: Bachelor's degree in Computer Science or related field Programming proficiency in Java and Python Familiarity with Linux-based systems. Experience with Cloud-based platform(s). Strong problem-solving and analytical abilities. Excellent communication and teamwork skills. More ❯

that values quality, robustness, and knowledge sharing. Need to have: A minimum of 8 years post-graduate experience in the software industry. Expertise in Java, Kotlin, Typescript, or C#. Expertise in React or Angular. Experience developing cloud-native solutions and modern frontend applications. Experience developing secure and robust architectures. Experience More ❯

per year. Hybrid working –x2 days per week in the office (1 day must be a Wednesday). Looking for good Python, GO, Java skills. Who you will be working for: The client has a presence in over 80 countries and has working relationships with 75% of the Fortune 100. … must have the following to be considered: Degree in a relatable subject (Math’s, Engineering, Computer Science for example) Programming skills in Python, Go, Java and/or Ruby GCP (preferred), Azure or AWS platform experience Experience with JavaScript; React or Ember Knowledge DevOps, CI/CD pipelines and test More ❯

Data Factory, Datalake Familiar with Cloud technologies including Microsoft Azure Cloud infrastructure, data stores connections, cloud functions concepts Experience in programming languages like Python, Java, or C# Experience in cloud data platforms like Snowflake, Databricks or Azure Synapse Good understanding of Data Modelling techniques Ideally, you'll also have Relevant More ❯

Job Advertisement: Senior Java Engineer - Financial Software House Location: Belfast (3 days a week in the office) Recruiter: VANRATH Salary: Competitive (Above Market Rate) About the Role: VANRATH is partnering with a leading Financial Software House based in Belfast to recruit an experienced Senior Java Engineer . This is an … excellent opportunity for a talented Java engineer to work on complex, high-impact systems within the fast-paced financial services sector. You will have the chance to work on cutting-edge financial technologies, with a focus on building scalable and secure applications that support global financial markets. Key Responsibilities: Lead … the development of high-performance, scalable Java-based applications within the financial services space. Design and implement robust backend solutions, ensuring reliability, performance, and scalability. Collaborate with cross-functional teams, including front-end developers, product managers, and architects to deliver high-quality software. Contribute to the full software development lifecycle More ❯

priorities quickly as circumstances dictate Demonstrated leadership and project management skills Consistently demonstrates clear and concise written and verbal communication Required Skills: Expertise in Java development, with a strong focus on Spring Boot and REST API architecture Strong experience with Oracle PL/SQL and database performance analysis and tuning More ❯

microservices Skills and Requirements Proficiency in AWS services, such as EC2, RDS, EMR, VPC networking, S3, etc. Experience with programming languages like Python, Ruby, Java, Groovy, and Bash Familiarity with infrastructure as code tools like Terraform and Ansible Working knowledge of containerization technologies like Kubernetes and Podman Knowledge of service More ❯

Passion for Quality A strong passion for delivering code with zero defects that not only meet but exceed expectations. Technical Expertise Proficient in Core Java, JEE technologies, Web technologies, JavaScript, and container-based technologies. Web Services and APIs Skilled in Web Services/API development using SOAP or REST, JSON More ❯

to our next gen, smarter search roadmap, vision, and execution. What it takes to succeed: Fluency in an object-oriented language (like Python or Java) Experience with databases (SQL and NoSQL), Unix, developing within a Continuous Integration/Deployment pipeline. Proficient in AWS services such as S3, Glue, Athena. Skilled More ❯

We are seeking to recruit a Senior Java developer and team lead responsible for building out the firm's strategic reference data platforms used by the Institutional Clients Group in Citi. The successful applicant will take ownership of key projects and components and will be responsible for all phases of … to satisfy new requirements in terms of performance and scalability Provide level 3 (escalation) support for the application Preferred Skills and Experience: Expertise in Java development, with a strong focus on Spring Boot and REST API architecture Strong experience with Oracle PL/SQL and database performance analysis and tuning More ❯

Greetings, We currently have an urgent opening for a Senior Java Developer (Spark) with more than 8 Years of experience at Synechron in Belfast, UK. Job Role: - Senior Java Developer (Spark) Job Location- Belfast, UK About Company: At Synechron, we believe in the power of digital to transform businesses for … support you like we support each other. Choose a career with us and let’s pursue innovation, together. Job Description: Software Requirements: Expertise in Java (version 11 or higher) with 8-12 years of hands-on commercial development experience. Proficient in understanding and working with distributed systems, specifically technologies such … technologies, particularly Kafka, is a plus. Experience in the financial services or banking sector is desirable. Overall Responsibilities: Design, develop, and maintain high-quality Java applications that meet business requirements. Collaborate with cross-functional teams to define, design, and ship new features. Ensure the performance, quality, and responsiveness of applications. More ❯

members to timely releases. Responsibilities include technical analysis and creation of conceptual approach. Develop code that complies with design specifications and meets security and Java best practices. Coding must adhere security standards, be easily maintainable and be high performant. Participate in design and code review sessions as appropriate to ensure … related field, and 1 year work experience in the job offered or in a computer-related occupation. Experience in more of the following technologies - Java, Spring MVC, SpringBoot, MySQL, Maven, Design Patterns, Test Automation framework. Ability to present complex ideas in a clear, concise way. Experience with agile development incorporating More ❯

ll be collaborating directly with product teams and technical specialists to deliver the roadmap, drive engineering initiatives and develop key features. Our technology stack Java (17/21) SQL (Microsoft SQL Server) Microsoft Azure Kubernetes Docker iM Responsible For Taking ownership and leading a project through the full SDLC and … and energetic work environment by engaging with team members and promoting a culture of learning and fun. iM Qualified Because I Have Expertise in Java and Spring Boot. Experience with containerisation (Docker), orchestration (Kubernetes) and cloud platforms (we use Microsoft Azure!). Knowledge of different architectural patterns. Working experience with More ❯