Top Software Engineer Jobs in Belfast

The Senior Software Engineer at Bazaarvoice will design, develop, and deliver solutions for the Syndication platform, focusing on high-quality code, collaboration with teams, and coaching juniors.

Deploy to customer sites to understand operations, design and deliver custom ION-integrated software solutions (full-stack), debug production issues, and collaborate across teams to improve product and customer satisfaction.

The Software Test & Automation Engineer will verify and validate software, develop automated test strategies, and ensure compliance with cybersecurity standards throughout the product lifecycle.

As a Senior Software Engineer, you will build scalable distributed systems, improve developer experience, mentor peers, and lead incident responses.

As a Software Engineer at Synthesia, you will own projects, contribute end-to-end in React, Python, and collaborate on product direction, focusing on commercial impact.

You will own projects spanning months, work end-to-end on a React client application and Python backend, and shape product direction.

Join TrueLayer as a Senior Software Engineer, building a global open banking platform, enhancing financial technology with distributed systems, and collaborating on innovative features.

The Staff Software Engineer will architect and build large-scale applications, improve codebases, mentor team members, and implement best practices.

As a Staff Software Engineer, you will ensure the Mural editor is reliable and intuitive, lead projects from design to execution, and mentor engineers while focusing on performance and developer experience.

As a Staff Engineer, you'll enhance web tools for utility companies, ensuring scalability and efficiency in vegetation risk management and leading cross-team technology initiatives.

The Senior Software Engineer develops AI-driven applications, collaborates with teams, and contributes to creating specialized AI assistant technology using various programming languages and frameworks.

The role involves designing and maintaining scalable software platforms, troubleshooting complex problems, mentoring engineers, and establishing best practices to ensure software integrity.

Join the Belfast development team as a Senior Software Engineer to innovate, develop, and enhance software products, using C#, .NET, React, and Azure.

The Senior Staff Engineer will focus on automation-first customer problem resolution, providing hands-on technical leadership while collaborating across teams to enhance customer experience and operational efficiency.

The Senior Software Engineer will build and maintain backend services while ensuring operational excellence, monitoring, and incident response, applying strong engineering principles and innovation.

The Platform Engineer will architect and build scalable microservices, optimize core systems, and standardize best practices in cloud infrastructure.

As a Backend Software Engineer, you'll design scalable backend systems, optimize database performance, and collaborate with front-end and DevOps teams.

The Software Engineer will design and execute full-stack projects, build and maintain backend APIs and frontend libraries, and mentor junior team members while ensuring engineering excellence.

As a Senior Software Engineer, you will develop and maintain ClickHouse's data ecosystem, focusing on Python integrations with orchestration and transformation tools. You'll engage with the open-source community while enhancing performance and reliability for data practitioners.

As a Software Engineer, you will design and maintain Golang infrastructure services, working on provisioning, performance, monitoring, and capacity planning for the Confluent cloud platform.

As a Staff Unity Client Engineer, you'll develop game features, collaborate with teams, analyze code for bugs, and create design documents, ensuring high-quality game applications.

Design, build and optimise Python-based AI applications and data storage solutions. Collaborate with clients and teams, enforce code quality, CI/CD, testing practices, and deliver scalable production systems across cloud environments while travelling to client sites.

The Staff Software Engineer will focus on product integrity, driving quality systems, maintaining reliability, and mentoring engineers across Monzo's technology teams.

As a Senior Software Engineer, lead feature development, mentor team members, ensure software quality, and participate in architecture design for web applications.

The role involves optimizing backend processes, leading multi-team projects, and ensuring engineering standards in a scalable environment. Requires deep knowledge of full-stack development, especially server-side.