Top Software Engineer Jobs in Belfast

As a Staff Software Engineer in Market Making, you will lead teams in delivering high-performance software for market strategies and risk management, ensuring quality code and operational excellence.

Lead the Market Making Engineering team in developing real-time quoting systems, collaborate with stakeholders, and enhance software and processes.

The Senior Software Engineer will enhance market making capabilities, implement solutions, mentor juniors, and ensure high-quality software delivery within the Market Making Technology team.

The Senior Software Engineer II will develop Akamai's object storage platform, focusing on building reliable, scalable, cost-effective solutions and defining next-gen cloud tooling.

Full-stack Developers at QuantCo build user interfaces for machine learning solutions, collaborating with data scientists and engineers to deliver actionable products.

Lead the development of Runware's serverless platform by building core systems for AI workload management and providing technical guidance to the team.

Seeking a Senior Software Engineer to build and scale an AI companionship platform. Responsibilities include coding, project planning, and collaboration with teams. Must have experience in fast-paced environments and user-centric solutions.

Lead backend platform development for National Security clients using cloud technologies, ensuring operational responsibility and agile practices.

The Senior Software Engineer will lead the development of a Python-based platform, enhancing a mature system for open-source collaboration, mentoring teams, and driving innovation.

The Senior Software Engineer will design, build, and maintain backend services, lead technical design efforts, and collaborate with teams to improve Twilio's SDK experience.

The Sr. Software Engineer will develop backend systems to combat fraud, improve traffic quality, and write high-quality code. The role involves collaboration with top-level engineers and maintaining product delivery standards.

The role involves backend software development focusing on high-traffic systems, requiring strong problem-solving skills and experience in Java, AI/ML, and data structures.

Design and implement a distributed control plane for Confluent Cloud offerings, utilizing Kubernetes and various programming languages, while supporting the product lifecycle.

The Staff Software Engineer will lead the design and delivery of robust order management solutions, ensuring reliability and scalability, while mentoring junior engineers and collaborating across teams.

As a Senior Software Engineer, you'll develop high-quality software solutions, mentor junior members, apply best practices in design and build, and contribute to technical decisions in a collaborative environment.

The Senior Software Engineer will develop high-quality software solutions, mentor junior engineers, and resolve production issues while collaborating with cross-functional teams.

Lead software architecture and engineering for vehicle systems, coordinating development, managing teams, and ensuring integration of embedded software and connectivity solutions.

Design, build, and maintain scalable, secure backend systems for high-volume payment processing. Lead architectural decisions, improve observability and CI/CD, mentor engineers, and participate in on-call incident response.

As a Senior Software Engineer at Kroo Bank, you will build and deliver features across the tech stack, collaborate in agile teams, write maintainable code, and participate in system design and improvement discussions.

Design, develop, and maintain authentication and authorization systems. Provide technical leadership, mentor teams, and ensure security standards across scalable infrastructures.

As a Senior Software Engineer, you will lead your team in shipping features, making technical decisions, and mentoring others to scale products effectively.

As a Go Software Engineer for Identity Management, you will design, implement, and enhance identity management solutions, collaborate with a distributed team, and contribute to the development of authentication and authorization systems.

The Principal Software Engineer I will focus on improving distributed systems for Elasticsearch, managing cluster coordination, and addressing performance issues.

The role focuses on enhancing Elasticsearch's distributed systems for performance, resilience, and managing data indexing across multiple nodes while diagnosing challenges and collaborating across teams.

As a Senior Software Engineer, you'll design, build, and scale the core systems and APIs of The Flex platform, focusing on automation, reliability, and performance.