Top Software Engineer Jobs in Belfast

Lead the architectural design of a near-real-time platform, integrating various systems and mentoring engineers to enhance developer productivity at Citi.

Develop and enhance web applications using JavaScript and React, collaborate on scalable platforms, and contribute to backend services.

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

As a Software Engineer, you will build and develop the Mindly product, focusing on user needs, implementing reliable code, and collaborating with cross-functional teams.

Develop and launch engaging features for Roblox games, write maintainable Lua code, improve game systems, and collaborate with team members.

As a Software Engineer at Paddle, you'll develop core areas of a new billing platform, collaborate with cross-functional teams, and ensure reliability and security in financial systems while contributing to architectural decisions and technical insights.

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

Develop microservices and cloud services for Magnify's platform, collaborate with data science, and lead complex software projects in a startup environment.

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.

The Staff Software Engineer will design and enhance Cority software, lead teams, develop high-quality software, and mentor junior developers.

Lead technical delivery for engineering projects, defining scalable architectures and integration strategies while mentoring engineers and ensuring quality through Agile and DevOps practices.

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

As a Senior Backend Engineer, you will design and maintain distributed systems using Python and AWS, process sensitive data, and mentor team members.

The role involves designing and implementing security solutions for AI applications, collaborating across teams, and optimizing security capabilities against adversarial attacks.

Develop and maintain payment processing software, collaborate on design specifications, ensure compliance with PCI standards, and lead technical discussions.

The Senior Engineer I will lead projects, design and develop features, and ensure high availability of Menlo's security platform, focusing on backend development and cloud technologies.

As a Senior Blockchain Engineer, you will design and optimize smart contracts and blockchain infrastructure, collaborate with teams to ensure secure solutions, and lead development efforts in the DeFi ecosystem. You will analyze technologies, mentor staff, and enhance performance while maintaining security best practices.

The role entails developing scalable backend systems using Node.js and Nest.js, ensuring high performance and security, and optimizing microservices architecture. Responsibilities also include system monitoring, code quality checks, and collaboration within a fintech context.

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

Design, develop, and deliver scalable software solutions for IoT deployments, enhancing performance and reliability using modern tools and algorithms.

The Senior Software Engineer will design and improve an Electron-based desktop app, integrating Python tools and leading technical decisions to enhance performance and user experience for data scientists and AI engineers.

The Senior Software Engineer will manage full software development life cycle, focusing on data engineering, project leadership, code quality, and customer-centric development.

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

As a Lead Software Engineer at Anima, you will enhance existing products and develop new ones focused on healthcare technology. You will work with various technologies, join customer calls, and potentially transition into a managerial role while impacting patient care.

The Staff Software Engineer at Bazaarvoice will design and develop solutions for the Syndication platform, lead engineering excellence, mentor engineers, and resolve production issues.