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Top Software Engineer Jobs in Belfast

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23 Days Ago
Belfast, Northern Ireland
Remote
1,200 Employees
Senior level
1,200 Employees
Senior level
Big Data • Cloud • Software • Database
As a Principal Software Engineer at Fivetran, you'll lead the architecture, design, and development of the Data Lake product. Responsibilities include collaborating with product teams, ensuring the reliability of large-scale data lake systems, and contributing to open-source projects. Your role will involve addressing performance and availability challenges while setting technical direction.
23 Days Ago
Belfast, Northern Ireland
1,200 Employees
Senior level
1,200 Employees
Senior level
Big Data • Cloud • Software • Database
The Senior Software Engineer will join the Developer Productivity team, focusing on creating automation solutions and developing internal tools for engineering efficiency. Responsibilities include collaborating with teams to identify automation areas, maintaining solutions, providing technical support, and documenting tools and processes.
23 Days Ago
Belfast, Northern Ireland
1,200 Employees
Senior level
1,200 Employees
Senior level
Big Data • Cloud • Software • Database
The Senior Software Engineer will develop and manage data pipelines, ensuring technical excellence and mentoring junior colleagues. Responsibilities include writing connectors, enhancing core features, troubleshooting existing code, and following programming best practices in a cloud environment.
23 Days Ago
Belfast, Northern Ireland
Remote
1,200 Employees
Senior level
1,200 Employees
Senior level
Big Data • Cloud • Software • Database
Lead the technical architecture, design, and development of Fivetran’s Data Lake product. Collaborate with product teams, design and implement large-scale data lake systems, contribute to open-source projects, and ensure operational excellence in terms of security and performance.
23 Days Ago
Belfast, Northern Ireland
Remote
1,200 Employees
Senior level
1,200 Employees
Senior level
Big Data • Cloud • Software • Database
The Principal Software Engineer will lead the architecture, design, and development of Fivetran's Data Lake product. Your responsibilities include implementing large-scale data lake systems, collaborating with product teams for new capabilities, and ensuring operational excellence focused on performance and reliability.
23 Days Ago
Belfast, Northern Ireland
Remote
1,200 Employees
Senior level
1,200 Employees
Senior level
Big Data • Cloud • Software • Database
Lead the technical architecture, design, and development of Fivetran's Data Lake product. Collaborate with product teams, implement large-scale data lake systems, and contribute to open-source projects. Analyze and resolve performance issues while ensuring operational excellence.
23 Days Ago
Belfast, Northern Ireland
Remote
1,200 Employees
Senior level
1,200 Employees
Senior level
Big Data • Cloud • Software • Database
The Principal Software Engineer will lead the development of Fivetran's Data Lake product, focusing on architecture, design, and operational excellence. Responsibilities include creating reliable data lake systems, collaborating with product teams, contributing to open-source projects, and resolving performance issues while ensuring high availability and security standards.
23 Days Ago
Belfast, Northern Ireland
Remote
1,200 Employees
Senior level
1,200 Employees
Senior level
Big Data • Cloud • Software • Database
The Principal Software Engineer will lead the technical architecture and development of Fivetran's Data Lake product. Responsibilities include designing large-scale data lake systems, collaborating with product teams, analyzing performance issues, and ensuring service operational excellence.
24 Days Ago
Belfast, Northern Ireland
133 Employees
Mid level
133 Employees
Mid level
Artificial Intelligence • Edtech
The Senior Software Engineer will design and develop APIs, participate in code reviews, and collaborate with the team to implement platform architecture. The role involves developing integrations and resolving technical issues while ensuring code quality.
24 Days Ago
Belfast, Northern Ireland
Remote
1,200 Employees
Senior level
1,200 Employees
Senior level
Big Data • Cloud • Software • Database
The Principal Software Engineer will lead the architecture and development of Fivetran's Data Lake product, focusing on scalability, performance, and customer usability. The role involves collaborating with product teams, designing and operating large-scale data lake systems, contributing to open-source projects, and ensuring operational excellence.
24 Days Ago
Belfast, Northern Ireland
Remote
79 Employees
Senior level
79 Employees
Senior level
Information Technology • Marketing Tech • Sales • Consulting
The Senior Software Engineer will lead software development and data engineering initiatives, manage large-scale data projects, ensure efficient data handling, and communicate with stakeholders. They will drive the technical vision while maintaining a customer-first approach and ensure code quality through collaboration and reviews.
24 Days Ago
Belfast, Northern Ireland
1,200 Employees
Expert/Leader
1,200 Employees
Expert/Leader
Big Data • Cloud • Software • Database
As a Staff Software Engineer at Fivetran, you will focus on developing enterprise-level software by leading projects, enhancing existing features, and ensuring high standards of code quality. You will collaborate with cross-functional teams, tackle complex engineering challenges, assist customer success teams, and stay updated on industry innovations.
24 Days Ago
Belfast, Northern Ireland
1,200 Employees
Senior level
1,200 Employees
Senior level
Big Data • Cloud • Software • Database
As a Senior Software Engineer, you will build and maintain data pipelines, write connectors, enhance features, review code, contribute to architectural designs, and mentor junior engineers. Your role ensures technical excellence while collaborating with team members on complex data management platforms.
24 Days Ago
Belfast, Northern Ireland
Remote
1,200 Employees
Senior level
1,200 Employees
Senior level
Big Data • Cloud • Software • Database
As a Principal Software Engineer at Fivetran, you'll lead the architecture, design, and development of the Data Lake product. Responsibilities include collaborating with product teams, enhancing data lake systems, resolving availability and performance issues, and directing technical initiatives. You will leverage cloud technologies and commit to operational excellence to provide customers with an efficient and reliable data platform.
24 Days Ago
Belfast, Northern Ireland
Remote
1,200 Employees
Senior level
1,200 Employees
Senior level
Big Data • Cloud • Software • Database
Lead the technical architecture, design, and development of Fivetran’s Data Lake product. Collaborate with product teams to create new capabilities and ensure highly reliable, large-scale data lake systems. Analyze performance issues and ensure operational excellence while setting technical directions.
24 Days Ago
Belfast, Northern Ireland
Remote
1,200 Employees
Senior level
1,200 Employees
Senior level
Big Data • Cloud • Software • Database
The Principal Software Engineer will lead the architecture and development of Fivetran’s Data Lake product, ensuring reliable, scalable data solutions. Responsibilities include collaborating with product teams, developing data lake systems, contributing to open-source projects, and solving high-performance issues.
24 Days Ago
Belfast, Northern Ireland
Remote
1,200 Employees
Senior level
1,200 Employees
Senior level
Big Data • Cloud • Software • Database
The Principal Software Engineer will lead the technical architecture and development of Fivetran's Data Lake product. Responsibilities include designing high-reliability data lake systems, collaborating with product teams, enhancing performance and scalability, contributing to open-source projects, and ensuring operational excellence.
24 Days Ago
Belfast, Northern Ireland
Remote
700 Employees
Senior level
700 Employees
Senior level
Cloud • Mobile • Sales • Software
The Senior Software Engineer will design, develop, and operate business-critical features for core services at Aircall. Responsible for building real-time services using Ruby and Typescript/Node.js, leading architectural decisions, and improving platform resilience and scalability.
4 Days Ago
Belfast, Northern Ireland
74 Employees
Mid level
74 Employees
Mid level
Other
The Software Engineer will design, develop, test, and maintain software solutions to enhance manufacturing processes. Responsibilities include developing end-user tools for data analysis, collaborating on process improvements, integrating in-house software, and participating in software debugging and optimization.
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