Top Software Engineer Jobs in Belfast

The Senior Full-Stack Engineer will design and build scalable UI systems, collaboratively own features, and support production quality. Responsibilities include API design, debugging, and performance tuning.

The role involves building healthcare software solutions using Clojure, collaborating with cross-functional teams, and ensuring quality and compliance in a regulated environment.

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.

The Senior Software Engineer will provide technical leadership in developing scalable software solutions, mentoring junior engineers, and implementing best practices in software development.

The Sr. Software Engineer will develop cloud-native APIs, mentor junior engineers, participate in technical decisions, and drive adoption of DevOps practices.

The Senior Software Engineer will enhance platform services, drive technical roadmaps, mentor engineers, and ensure operational excellence in a cloud environment.

The Senior Software Engineer will design, build, and evolve customer-facing backend services and public APIs, working closely with Product and Experience teams.

The role involves developing, testing, and deploying Python microservices, solving complex technical problems, and contributing to architectural decisions. Engineers will work with a product team and ensure code quality through reviews and testing, while continuously learning and improving practices.

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

The Senior Software Engineer will develop backend services for the Account & Billing Hub, improving customer billing comprehension and self-service features. Responsibilities include server management, API design, and cross-team collaboration.

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

The Senior Software Engineer will enhance cloud development by building low-level runtime systems, focusing on performance and reliability. Responsibilities include developing APIs, optimizing distributed systems, mentoring engineers, and contributing to open-source projects.

As a Senior Software Engineer, you will design and implement features for billing systems, collaborating with stakeholders to improve processes and mentor junior engineers.

The Senior Software Engineer leads project subsystems, mentors junior engineers, and designs scalable SaaS solutions while optimizing performance and ensuring code quality.

The Senior Software Engineer will collaborate in small teams to develop and maintain backend and frontend components, focusing on high-availability systems, writing tests, and continuous delivery on Google Cloud Platform.

The Senior Software Engineer will design and execute software projects, build backend services and APIs, enhance frontend libraries, manage infrastructure, mentor juniors, and improve engineering standards.

The Senior Software Engineer will develop frontend experiences, modernize architecture, ensure platform reliability, and collaborate in an open-source environment.

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.

Lead development of core geospatial products, data-processing and annotation tools. Set technical vision for web apps, ETL pipelines, and backend services; optimize ML model orchestration; mentor engineers; collaborate with product and customers to deliver scalable, near-real-time geospatial data systems.

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.