Top Software Engineer Jobs in Belfast

Develop and improve Firefox browser integration with operating systems, enhance security and usability for enterprises, collaborate with distributed teams, and fix software defects.

The Senior Software Engineer will implement features, collaborate with the developer community, and support product troubleshooting while utilizing expertise in Java, Python, and containerization technologies.

Seeking a Senior AI Full-Stack Software Engineer to develop AI-powered features and lead projects from concept to launch, focusing on quality through test automation.

The Senior Full-Stack Software Engineer will lead full-stack development, implement test automation, and deliver new features, collaborating closely with the team.

Seeking a Support Software Engineer to design, build, and maintain billing systems, with a focus on troubleshooting and improving financial processes.

The Support Software Engineer is responsible for designing, building, and maintaining billing and invoicing systems, transitioning from support to software engineering roles, troubleshooting issues, and collaborating with stakeholders.

The Support Software Engineer will design, build, and maintain critical billing systems, troubleshoot discrepancies, and automate processes while collaborating with business stakeholders.

The role involves researching and prototyping geospatial AI applications, validating ideas through POCs, and collaborating with teams to transition them into production features.

As a Senior Software Engineer, you will develop digital solutions for dairy farming, ensuring quality and reliability through collaboration with cross-functional teams.

The Senior Software Engineer will design high impact features, collaborate with teams, ensure maintainable systems, and write quality code.

The Software Engineer will enhance DoiT's Cloud Intelligence product by creating and optimizing AI and cloud technology solutions, collaborating with teams, and addressing technical challenges.

As a Software Engineer (GenAI-Focused), you will enhance the DoiT Cloud Intelligence product, implement features, review code, and improve code health, focusing on AI and cloud technologies for cost optimization and performance.

The Senior Software Developer will design and deliver software solutions using React, Angular, and other technologies while collaborating with stakeholders on a global travel technology project.

As a Senior Full Stack Engineer, you'll build and scale our platform, optimize databases, develop APIs, and ensure cross-platform user experiences while collaborating with designers and engineers.

As a Senior Software Engineer, you'll design and develop software for Civica, collaborate with teams, provide mentorship, and drive technical decisions while building cloud-ready solutions.

As a Senior Software Development Engineer, you will develop complex mapping software, collaborate on tasks, design systems, and promote operational excellence.

As a Software Development Engineer II, you will develop and maintain web services for navigation solutions, ensuring reliability and performance while collaborating with the team.

As a Senior Software Engineer at Rewardful, you'll improve infrastructure, optimize performance, implement scalable solutions, and develop new features for our SaaS affiliate management platform.

The Senior Software Engineer will develop scalable software, focusing on Go, databases, and micro-services while ensuring code quality and teamwork.

Lead initiatives on API reliability and scalability, mentor engineers, and design distributed systems, focusing on observability and performance improvements.

The role involves developing scalable backend services, AI-enabled tools for marketers, and ensuring collaboration in real-time in a remote setting.

As a Software Engineer, you'll build reliable systems, drive innovation in autonomous squads, and mentor within a collaborative engineering community.

Design and build key features for an AI coding platform, focusing on user experience and product growth in a collaborative environment.

As a Senior Software Engineer on the Flywheel team, you will write impactful production code, collaborate with cross-functional teams, and work on features that drive business growth and user satisfaction.

As a Staff Software Engineer at Mozilla, you will optimize the Gecko implementation of web standards, enhance performance and reliability, and collaborate across teams on web technologies.