Top Software Engineer Jobs in Belfast

As a Software Engineer II, you will develop features, mentor junior engineers, and collaborate with cross-functional teams to enhance product security.

Join Rapid7's Labs team to enhance security data platforms, contribute to telemetry research, and improve projects like AttackerKB and Project Sonar.

As a Software Engineer II, you'll develop new features, maintain services, and collaborate with cross-functional teams to enhance security products.

The Software Engineer II in Test develops and implements testing strategies, manages test environments, and creates automated tests to ensure software quality.

As a Senior Software Engineer at Affirm, you will build and support payment processing systems, collaborating with teams for product delivery and operational excellence, while enhancing consumer financial services.

Design and deliver software solutions within an agile team, focusing on Java applications, system design, and continuous improvement of technology products.

As an AI Software Engineer, you'll architect AI features for threat detection, build scalable data pipelines, and integrate LLMs, with responsibilities spanning deployment and team mentorship.

The role involves developing and enhancing MongoDB's query engine, improving performance, implementing new features, and collaborating across teams.

As a Senior Software Engineer, you will oversee the development of complex features, mentor junior engineers, and collaborate across teams to ensure high-quality, secure products.

As a Senior Software Engineer, you'll lead development, mentor junior engineers, and ensure high-quality deliverables while managing security solutions for clients.

As a Staff Software Engineer, you will design core platform services and APIs, mentor junior engineers, and shape technical direction for scalable and reliable software solutions.

As a Principal UI Software Engineer, you'll set technical direction, develop architectures, mentor engineers, and collaborate across teams to enhance security solutions.

Join Citi's Developer Enablement team to build innovative platforms for engineers, working on projects related to UI/UX, server-side engineering, and AI tooling improvements.

As a Software Engineer III, you'll design and deliver technology products, develop high-quality production code, and improve systems with data insights.

Drive and propose strategies for complex technical problems, mentor junior engineers, build integrations, and shape architecture for security log data processing.

As a Senior Software Engineer for Cloud Security at CrowdStrike, you'll design and implement cloud detection systems, collaborating with teams to enhance security tools and technologies, optimizing for performance and scalability.

Develop client-facing data visualization dashboards, maintain front-end applications, and enhance Bazaarvoice client tools using JavaScript, HTML, CSS, and React.

The role involves setting technical strategy, collaborating on development lifecycle, ensuring system operations, and mentoring team members in a fintech environment.

Join CME Group as a Software Engineer III, focusing on developing and maintaining systems for financial benchmarks, ensuring operational efficiency and compliance.

Join Visa as a Software Engineer to design, build, and test software for payment technologies. Collaborate with teams using agile methodologies and pursue continuous learning in modern tech.

The Software Engineer III will innovate and lead enterprise application development using Java and cloud technologies, while collaborating with various teams and mentoring junior staff.

As a Software Engineer III at CME, you will develop and maintain systems for market data services, focusing on operational efficiency and data integrity.

The Senior Software Engineer will design, develop, and maintain software solutions, ensuring quality and reliability through testing, documentation, and collaboration with cross-functional teams.

Apex Fintech Solutions seeks a Senior Software Engineer to design, develop, and maintain software solutions, ensure quality assurance, analyze data, and collaborate with cross-functional teams.

As a Staff Software Engineer, you'll lead engineering efforts, mentor junior engineers, collaborate with product management, and shape the architectural direction of the cloud security product, focusing on data ingestion and scalability.