Top Software Engineer Jobs in Belfast

This role involves developing, enhancing, and maintaining software applications, including server maintenance, performance optimization, system health monitoring, and coordinating upgrade activities.

The Systems Software Engineer will architect and implement secure virtualization on a custom Linux platform, focusing on kernel and hypervisor technologies to enhance security, performance, and isolation for embedded systems.

Samsara seeks a Staff Software Engineer to lead technical design and architecture on the Fleet Safety team, improving driver safety through software for enterprise fleets. Responsibilities include developing applications, designing systems for event tracking, and addressing production issues.

As a Senior Software Engineer on the Global Compliance team, you'll develop systems for monitoring and reporting driver compliance, collaborating with team members across firmware, back-end, and mobile technologies.

The Software Engineer will write high-quality Rust code, conduct software development tasks independently, review specifications, design algorithms, and contribute to the troubleshooting and documentation of software systems.

Canonical seeks Graduate Software Engineers to work on open source software. Responsibilities include coding, engaging with users, and participating in global sprints. Role requires a strong academic background and confidence in programming languages.

The Software Engineer will lead the design and implementation of billing and invoicing improvements, engage with stakeholders, and mentor junior engineers while ensuring code quality and health.

As a Software Engineer, you'll enhance billing and invoicing systems, lead feature implementation, engage with stakeholders, and mentor junior engineers.

As a Software Engineer in Business Systems, you will design, implement, and improve billing systems, engage stakeholders to solve challenges, and mentor junior engineers.

The Software Engineer will design and implement backend features for a cloud-based POS system, mentor junior developers, and ensure high code quality.

As a Software Engineer, you will help build a new API-first cloud-based architecture, ensuring scalable, tested applications while mentoring junior engineers and collaborating with various teams.

The Full Stack Developer will design, develop, and maintain web applications using .NET and Angular/React, collaborating with teams and optimizing performance.

Lead AI-enabled engineering initiative, designing multi-agent systems for software development, integrating AI tools, and collaborating across teams to innovate workflows.

The Software Engineer will design and develop software using .NET and Azure, participating in the full development lifecycle and collaborating within a team.

The role focuses on architecting and scaling a technical support platform for NVIDIA's Deep Learning Institute, emphasizing operational efficiency and collaboration while providing mentorship to teams.

RapidSOS seeks an AI Software Engineer to develop AI-driven solutions for emergency call centers, enhance data-driven decision making, and improve response times by integrating AI within the company's platform.

Develop and maintain test strategies for simulations in autonomous driving, design models, automate tests, and analyze data for performance improvement.

As a Software Developer, you'll improve the Nulogy Platform by writing scalable code, collaborating with cross-functional teams, and mentoring others while following best practices in software development.

This role involves developing Python software for High Performance Computing (HPC) environments, collaborating with global teams, and delivering HPC solutions.

The Staff/Lead Engineer role involves maintaining and enhancing video generation infrastructure, building monitoring tools, and ensuring scalable solutions while evaluating commercial impacts and guiding team direction.

As a Software Engineer, you'll develop software for Ceph and distributed storage, collaborating with a global team to enhance cloud solutions.

As a Windows Engineer, you'll develop and deploy healthcare applications, integrate with EHR systems, and support clinicians in diverse environments.

Develop core backend components for a blockchain network, focusing on networking, reliability, scalability, and high-quality software practices.

NetBox Labs seeks a Backend Engineer to design and maintain backend systems, collaborate on APIs, optimize data, and ensure software reliability. Ideal candidates have strong Golang and Python skills and 5+ years of experience.

We are seeking a software engineer to build and validate resilient distributed systems, enhance CI pipelines, and improve testing strategies for cloud applications.