We're partnering with a globally recognised FinTech organisation undergoing significant growth to hire a Data Engineer. This role will focus on designing and enhancing data pipelines that underpin market abuse surveillance across trading and communications platforms. You'll be responsible for ensuring data reliability, integrity, scalability, and regulatory compliance across both structured and unstructured datasets. Working across engineering and operational functions, you'll support business-critical surveillance systems and broader data lake initiatives within a highly regulated financial environment. Key Responsibilities Build and optimise end-to-end ETL/ELT data pipelines Implement automated data validation, reconciliation, and monitoring controls Ensure data lineage, governance, and regulatory compliance standards Provision and manage AWS infrastructure using Terraform or CDK Investigate and resolve data issues across integrated systems The Ideal Person Experience building data pipelines within financial markets or high-volume transactional environments Strong Python or Java and SQL skills, plus frameworks such as Airflow, dbt, or Spark Solid AWS experience and Infrastructure as Code (Terraform or CDK) Understanding of CI/CD, observability, and regulated environments Salary - Up to £50,000, plus bonus To speak in absolute confidence about this opportunity, please send an up-to-date CV via the link provided, or contact Matthew Hamill, IT Recruitment Consultant, at MCS Group. Even if this position is not right for you, we may have others that are. Please visit MCS Group to view a wide selection of our current and exclusive roles www.mcsgroup.job All conversations will be treated in the strictest of confidence. MCS Group is committed to Equality, Diversity, and Inclusion for all, being the first recruitment agency in NI to achieve Bronze Diversity Mark accreditation, if you have a disability which means you require a reasonable adjustment to be considered at any stage of the recruitment process, please contact us and we will endeavour to facilitate the request. Not all agencies are the same…MCS Group are passionate about providing a first-class service to all our customers and have an independent review rating of 4.9 stars on Google.