Top Software Engineer Jobs in Belfast

As a Senior Software Engineer, you'll design, develop, and implement software solutions, mentor junior engineers, and collaborate with teams to deliver high-quality products.

The Senior Software Engineer will design and architect scalable software solutions, mentor engineers, drive technical decisions, and improve engineering practices within the team.

The Senior Software Engineer will drive the technical vision, manage large datasets, ensure code quality, and lead development initiatives in a remote-first environment.

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.

The Senior Software Engineer will focus on backend development, designing and maintaining APIs and services, collaborating on features, and enhancing integrations at Motion.

The Staff Software Engineer will lead a team in developing cloud-enabled products, manage technical design, mentor junior engineers, and enhance G-P's platform with integrations and API management.

The Senior Software Engineer will design and build integrations, develop microservices, maintain APIs, and collaborate with product teams to fulfill business needs.

The role involves designing and implementing features, debugging, maintaining documentation, and collaborating with the community in the Mir graphics stack.

The Lead Software Engineer will manage teams to develop digital customer experiences, ensuring quality delivery and mentoring engineers, while promoting Agile practices and collaboration across squads.

Develop and enhance MAAS core components, improve architecture, collaborate across teams, and ensure high standards in documentation and CI practices.

The Staff Engineer will enhance developer workflows and platforms, focusing on local development, integration of AI in SDLC, and collaboration to improve CI/CD and productivity metrics.

Develop software features for high-performance packet forwarding systems, integrate with hardware teams, and ensure software quality through testing and documentation.

This role involves enhancing Firefox development workflows, mentoring team members, and improving integration and automation processes while working in a distributed team.

As a Senior Software Engineer, you will develop technical solutions to complex business problems, participate in software solution building, and contribute to an engineering culture.

The Senior Software Engineer will develop scalable applications and APIs, collaborate on product features, improve performance, and participate in code reviews and on-call rotations.

As a Senior Software Engineer, you'll develop scalable full-stack solutions, mentor team members, and drive product improvements focused on reducing climate impact.

Join the 3D graphics team at Mapbox, working on open source vector map rendering, graphics programming, and improving performance for location technologies.

The Senior Full Stack Engineer will design, build, and own scalable SaaS applications, focusing on performance, reliability, and future-ready architectures, while mentoring engineers and collaborating with Product and Design teams.

The Staff Software Engineer will develop AI tools integrated with game engines and services, focusing on C++ and automation for game development.

As a Senior Software Engineer, you'll design scalable backend systems, optimize databases, deploy workloads on AWS, and mentor mid-level engineers.

The Lead Software Engineer leads a team to develop high-quality software solutions, mentor junior staff, and ensure effective application performance and security.

Design and develop software solutions from scratch, collaborating on government projects, and participating in the software development lifecycle.

As a Senior Software Engineer, you'll lead backend and edge/IoT engineering, implement scalable solutions, mentor peers, and collaborate with teams to deliver impactful AI solutions.

Lead Software Engineer responsible for backend and edge/IoT engineering, mentoring teams, designing scalable solutions, and implementing CI/CD processes.

As a Staff Software Engineer, you will focus on operational excellence by promoting strong DevOps/SRE practices, leading system reliability, and guiding teams in building scalable cloud systems. You'll influence product direction and documentation, and work on performance testing tools with a global impact.