Top Software Engineer Jobs in Belfast

As a Full-Stack Software Engineer, you'll design and scale technology for bookings and automate workflows, deploying serverless infrastructure on AWS, while collaborating with product and data teams.

The role involves developing DailyPay's strategic product offerings, requiring hands-on software development experience and proficiency in modern programming languages, cloud computing, and microservices.

The Frontend Software Engineer III will develop and scale consumer applications, focusing on resilient UI, collaborating with backend teams, and improving product quality through best practices.

As a Software Engineer, you will design and develop applications to enhance engineering and transportation projects, working collaboratively on innovative digital solutions.

As a backend engineer, you'll build core product features for banking, compliance, and transactions while ensuring scalability and integration with payment systems.

Design, build, and maintain scalable features for an AI workspace platform, ensuring quality and performance while collaborating across teams.

As a Full Stack Software Developer, you will build and maintain scalable web applications and UI components using PHP and TypeScript, while ensuring code quality through documentation, testing, and code reviews.

Lead the development of high-throughput event streaming systems and APIs. Mentor engineers and influence product architecture for external integrations.

The Software Engineer will design and implement tools for Datadog's observability services within Cursor and VS Code, directly impacting developer experience. Responsibilities include integrating Datadog technologies, collaborating with teams, and focusing on simplicity and performance.

Develop and maintain impactful software applications, APIs, and user interfaces to ensure reliable predictive services for clients. Collaborate with cross-functional teams to embed AI insights into workflows.

Lead the development of decentralized applications in a blockchain environment, collaborating across teams to create intuitive user experiences and maintain blockchain integrations.

As a Forward Deployed Software Engineer, you'll solve customer challenges by developing software solutions, collaborating with teams, and ensuring customer satisfaction.

As a Backend Engineer, you'll develop features for Mews' cloud-based POS systems, collaborating with teams, and ensuring high-quality code and scalable solutions.

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 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.

Design, develop, and maintain full-stack applications using Node.js and React technologies, while ensuring high code quality and system reliability in a remote team environment.

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.

As a Senior Software Engineer in Release Management, you'll design and build systems for feature lifecycle management, collaborate with teams to ensure safe feature delivery, and mentor peers while driving initiatives for feature adoption and reliability.

This role involves designing and building backend services in Java, managing existing PHP systems, and ensuring application performance and reliability.

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.

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.

Join a collaborative development team to design, implement, and maintain SaaS solutions, writing clean code and participating in Agile methodologies.