Data Engineer

Company: GSS UK Services Limited
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About GSS

Hello. Welcome to GSS! We are a Network-Driven Managed Service transforming the global financial system with cutting‑edge technology, including AI/Machine Learning and collaboration with top financial institutions. GSS will become the industry default for screening transactions for sanctions risk – through a consistent, standardised, and scalable model. Supported by regulators, trusted by the market. Join us in revolutionising the industry and making a real impact.

About the Role

Join our dynamic Software Engineering team as a Data Engineer.

We’re looking for someone who’s excited to contribute to a high-performing team and help drive meaningful impact.

Plus, enjoy a collaborative, flexible, and innovative work culture where your ideas are valued and your contribution truly counts.

What you’ll do

Key responsibilities in this role will include (but not be limited to):

  • Design, develop, enhance data pipelines to support use cases such as reporting, data extraction/export etc.
  • Collaborates with GSS stakeholders across squads and provides accurate estimates for development effort.
  • Collaborate with wider GSS stakeholders (architecture, security) to ensure code adheres to the architecture designs and also security standards (i.e. vulnerabilities).
  • Ensure automated testing is performed before software is delivered to QA team.
  • Ensure code always meets the required engineering GSS standards.
  • Support the GSS engineering lead driving the strategic direction of the software engineering department.

About you

What you’ll need

Required

  • Experience designing and building high throughput, scalable, resilient, and secure data pipelines.
  • Experience with the following AWS technologies: Glue jobs, Athena, S3, Step functions, Lambda, EKS
  • Experience working on reporting tools such as Power BI, AWS Quick Sight etc.
  • Hands on experience working with Kafka
  • Hands on experience of Python programming in a Data Engineering programming paradigm
  • Expert knowledge of SQL
  • Exposure to Test Driven Development
  • Extensive experience working with CI/CD pipelines and relevant tool set (i.e., GitHub, Jenkins, SonarQube…)
  • Experience with Terraform (or infrastructure as code)
  • Exceptional troubleshooting and debugging skills.

Good to have

  • Understanding of SSO mechanisms such as SAML & OAUTH
  • Experience with design and implementation of integration solutions for event/data streaming
  • Start Up experience.
  • Exposure to Payments domain – ideally sanctions screening.

Why GSS?

What You Get in Return

Posted: April 12th, 2026