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Top Software Engineer Jobs in Belfast

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3 Days Ago
Belfast, Northern Ireland
Remote
132 Employees
Senior level
132 Employees
Senior level
Fintech • Information Technology
As a Lead Software Engineer on the Platform Team, you will design and architect systems that support Alpaca's trading platform. You will lead a team of engineers, write code primarily in Go, implement microservices, ensure proper testing and observability, and optimize Docker images for deployment in Kubernetes. Your role requires extensive hands-on experience with cloud-native applications and technology leadership.
3 Days Ago
Belfast, Northern Ireland
Remote
132 Employees
Mid level
132 Employees
Mid level
Fintech • Information Technology
Senior Software Engineer role at Alpaca focusing on market data systems. Responsibilities include designing scalable systems, ensuring low latency, leading architecture projects, maintaining software quality, and troubleshooting. Must have experience with compiled imperative languages, SQL, Linux/BSD, and Kubernetes. Nice-to-haves include knowledge of microservice architectures, clean code principles, DevOps mindset, cloud networking experience, and familiarity with financial markets.
3 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, ensuring scalability and performance for queryable data. Responsibilities include collaborating with product teams, developing reliable data lake systems, analyzing performance issues, and setting technical directions.
3 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 will lead the architecture and development of the Data Lake product, ensuring it delivers queryable data without transformations. Responsibilities include collaborating with product teams, designing scalable systems, solving performance issues, and contributing to open-source projects.
3 Days Ago
Belfast, Northern Ireland
579 Employees
Senior level
579 Employees
Senior level
Information Technology • Software
As a Senior Software Engineer on the Core Platforms team at Redis, you'll develop features and solutions for Redis Cluster, enhancing performance and scalability. You'll lead projects from design to deployment, debug infrastructure, and provide technical guidance, all while participating in open source contributions and collaborating with various teams.
3 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 at Fivetran leads the architecture, design, and development of Data Lake solutions, ensuring scalable and reliable systems. Responsibilities include collaborating with product teams, driving performance improvements, and engaging in open-source projects. The role necessitates expertise in relational data management systems and cloud technologies.
3 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 queryable data without transformation, and improving scalability and performance. The role involves collaborating with product teams, analyzing technical challenges, and managing large-scale data lake systems.
3 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 work on creating automation solutions and internal tools to boost productivity for various engineering teams. Responsibilities include collaborating with teams to identify automation opportunities, developing custom tools, providing technical support, and writing documentation.
3 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, ensuring technical excellence by contributing to coding, architectural design, and mentoring junior colleagues. Your responsibilities also include integrating with source systems and participating in the team's on-call duty.
3 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 will lead the architecture, design, and development of the Data Lake product, ensuring high reliability and performance. Collaborating with product teams, you'll create innovative solutions and contribute to open-source projects, while addressing challenges related to fault tolerance and scalability.
4 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 will lead the architecture and development of the Data Lake product, focusing on ensuring scalable and performant solutions for customers. You will work closely with product teams to create new capabilities and operate large-scale data lake systems with a dedicated engineering team.
4 Days Ago
Belfast, Northern Ireland
Remote
132 Employees
Senior level
132 Employees
Senior level
Fintech • Information Technology
As a Senior Software Engineer at Alpaca, you will be responsible for building their algo trading platform, focusing on high performance and quality for users. Your role involves designing and architecting systems, writing code, and making critical engineering decisions, requiring expertise in frontend, backend, and distributed systems, particularly for trading and exchange systems.
4 Days Ago
Belfast, Northern Ireland
Remote
132 Employees
Senior level
132 Employees
Senior level
Fintech • Information Technology
The Senior Software Engineer at Alpaca is responsible for leading the engineering efforts for crypto exchanges, including architecture and implementation of a high-performance perpetual futures exchange. The role involves building various systems for trading, compliance, and risk management, ensuring software quality, and taking part in code reviews and troubleshooting incidents.
4 Days Ago
Belfast, Northern Ireland
Remote
132 Employees
Mid level
132 Employees
Mid level
Fintech • Information Technology
As a Senior Software Engineer, you will design and build scalable systems for Alpaca's payments and treasury platform. Your role involves working with microservices, client-facing APIs, and implementing solutions to enhance system integrity and operational scalability while contributing to the company's ambitious growth plans.
4 Days Ago
Belfast, Northern Ireland
Remote
132 Employees
Senior level
132 Employees
Senior level
Fintech • Information Technology
As a Senior Software Engineer at Alpaca, you will be responsible for building and scaling systems for identity verification, risk management, and account management. You will work on a global platform and contribute to designing scalable and reliable systems. This role requires strong problem-solving skills, proactive mindset, and excellent communication abilities.
4 Days Ago
Belfast, Northern Ireland
Remote
132 Employees
Senior level
132 Employees
Senior level
Fintech • Information Technology
As a Senior Software Engineer in the Identity team at Alpaca, you will build and scale systems that facilitate user onboarding, identity verification, and account management. Your responsibilities include implementing backend services, contributing to architectural decisions, maintaining software quality, and collaborating with other teams to enhance system interactions.
4 Days Ago
Belfast, Northern Ireland
Remote
132 Employees
Senior level
132 Employees
Senior level
Fintech • Information Technology
As a Senior Software Engineer at Alpaca, you will develop and scale systems for a clearing and settlements platform, ensuring reliability and performance for millions of users. You will implement backend services, contribute to architectural decisions, take ownership of tasks, and collaborate with teams to enhance system interactions.
4 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. They will collaborate with product teams, manage large-scale data lake systems, contribute to open-source projects, and ensure operational excellence.
4 Days Ago
Belfast, Northern Ireland
Remote
1,200 Employees
Senior level
1,200 Employees
Senior level
Big Data • Cloud • Software • Database
In this role, the Principal Software Engineer will lead the architecture, design, and development of Fivetran’s Data Lake product. They will work closely with product teams, implement scalable data lake systems, contribute to open-source projects, and ensure operational excellence.
4 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 design and development of Fivetran’s Data Lake product, focusing on creating scalable, reliable data lake systems. Responsibilities include collaborating with product teams, analyzing performance challenges, and contributing to open-source projects.
4 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 architecting, designing, and developing of Fivetran’s Data Lake product. Responsibilities include designing large-scale data lake systems, collaborating with product teams, contributing to open source projects, improving performance and scalability, and ensuring operational excellence.
4 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 automations and internal tools to enhance productivity across teams. Responsibilities include designing and maintaining automation solutions, troubleshooting issues, and collaborating with stakeholders to improve automation strategies while documenting processes.
4 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 will lead the design and development of the Data Lake product, improving its scalability and performance while closely collaborating with product teams on new features and contributing to open-source projects like DuckDB.
4 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 in the Developer Productivity team, you will automate manual processes, develop custom tools, troubleshoot issues, and enhance productivity across teams. You’ll collaborate on automation strategies and create technical documentation for solutions developed.
4 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 and customer usability. Responsibilities include collaborating with product teams, implementing data lake systems, contributing to open-source projects, and ensuring operational excellence across their services.
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