Top Java Developer Jobs in Belfast

As a Software Engineer II, you will develop new features, manage security solutions, and collaborate with internal teams while ensuring a secure user experience.

Lead the architecture and development of iManage’s Security Policy Manager product. Mentor engineers, oversee projects through the SDLC, and evaluate new technologies.

Develop high-quality software solutions, contribute to process improvements, and work with Java and related frameworks in a cross-functional team.

Lead the Settlement & Offline Processing division at Visa, driving innovation in payment technologies and architecting scalable solutions while mentoring junior engineers.

The role involves training large language models, reviewing and improving AI-generated code, and providing feedback for model training.

Develop and maintain Java backend services, refactor legacy components, design scalable APIs, and contribute to internal app architecture.

Design and implement full stack web systems, integrate with VoIP, document architecture, write code and support rapid prototyping.

Design and develop software solutions, modernize legacy code, handle the full software development life-cycle, and collaborate with stakeholders. Lead and optimize web-based applications and services.

The Software Engineer will train large-language models by evaluating and improving AI-generated code, focusing on code quality and correctness.

Develop and implement new functionalities for Redwood's software solutions, support existing features, provide technical mentorship, and analyze intricate technical challenges.

We are seeking a Senior Back End Engineer skilled in Java and Go, experienced with AWS environments, to develop scalable software and collaborate across teams.

The Java AWS Cloud Developer will create scalable, serverless applications, collaborate in Agile sprints, and optimize cloud solutions focused on AWS services.

Design and maintain scalable systems, develop APIs, optimize data pipelines, and ensure operational health of platform services, mentoring engineers along the way.

Collaborate in a Scrum Team to develop solutions using Java and AWS, focusing on maintainable software and quality best practices.

As a Senior Java Engineer, you will design and architect scalable systems, develop new products, and enhance backend operations, directly impacting the remittance services provided to communities worldwide.

Develop risk and P&L functionality in Java, supporting traders across multiple business lines, while delivering high-performance code in a multi-threaded system.

The Senior Java Engineer will design complex systems, optimize performance, translate requirements into applications, and maintain Java code while ensuring quality and stability.

As a Senior Backend Engineer, you'll be responsible for backend development, collaborating with teams to define technical direction, and mentoring junior engineers while ensuring product quality and compliance.

The Software Engineer will develop platform services for transportation products, focusing on architecture, design, and maintenance of scalable solutions while ensuring code quality and collaboration.

As a Quality Engineer, you will conduct functional and non-functional testing, collaborate with teams, and automate testing processes using Java and various tools.