Senior Data Engineer
Alpha Financial Markets Consulting
| Company | Alpha Financial Markets Consulting |
| Category | Engineering |
| Location | London |
| Remote | On-site (inferred) |
| Employment | Not stated |
| Level | Senior |
| Salary | Not stated by the employer |
| Posted | 2 Mar 2026 |
| Last verified | 30 Jul 2026 |
| Source | Employer career page (greenhouse) |
Description
About Aiviq
Aiviq is a cutting-edge fintech company revolutionising financial services and asset management. We empower the world's leading asset managers with data-driven insights and innovative technology solutions. Our cloud-based platform transforms complex financial data into actionable intelligence, addressing critical challenges in client data quality and insights. Serving global asset managers overseeing trillions in Assets under Management, we're at the forefront of financial technology innovation.
Reporting Structure
Reports to: Data Centre of Excellence Team Lead Dotted line to: Head of Engineering Location: UK (Hybrid)
Job Purpose
We're seeking an accomplished Data Engineer to join our Data Centre of Excellence while working closely with our Engineering team on our sophisticated financial data management platform. This role combines the technical depth of enterprise data engineering with the fast-paced delivery demands of product development, requiring someone who is adept at translating business logic into code, can think architecturally while attending to implementation details. You'll be the bridge between our data architecture standards and practical product delivery, ensuring our financial data pipelines are robust, performant, and built on solid engineering principles.
Key Responsibilities
Data Engineering & Development
Design, build, and optimize data pipelines across Microsoft SQL Server and Azure Synapse Analytics environments
Develop and maintain Spark SQL notebooks for complex data transformations and analysis
Translate business logic and financial calculation requirements into clear, maintainable code
Create data integrity checking scripts and validation frameworks in collaboration with QA teams
Implement automated data quality checks and reconciliation processes
Assist with the maintenance of a curated, anonymized dataset for system testing that covers all known scenarios and edge cases
Analyse production datasets to identify anomalies, debug stored procedures and notebooks, and resolve data quality issues
Demonstrate tenacity in investigating root causes, diving deep into complex problems until resolution is achieved
Architecture & Performance
Consult on database architecture decisions, balancing performance, scalability, and maintainability
Optimize query performance and data processing workflows for large-scale financial datasets
Design and implement solutions using Azure Data Factory, Delta Lake, and related technologies
Think end-to-end about data flows while ensuring rigorous attention to implementation details
Documentation & Process
Create and maintain comprehensive documentation of database schemas, processes, and data flows
Develop visual process models using tools such as Lucidchart, Visio, dbt, Azure Purview, or similar platforms
Document data transformation logic and calculation methodologies for audit and compliance purposes
Contribute to data governance standards and best practices across the organization
Production Support & Collaboration
Act as first point of escalation for high-priority data issues in production environments
Partner with test automation engineers to develop data-driven testing strategies and create data integrity checking scripts
Collaborate across engineering teams using Azure DevOps for CI/CD pipeline development
Support both Data CoE initiatives and product engineering priorities through effective stakeholder management
Required Skills & Experience
Technical Expertise
Database Technologies: Strong proficiency in MS SQL Server and Azure Synapse Analytics
Big Data Processing: Hands-on experience with PySpark, Spark SQL, and notebook-based development
Cloud Platforms: Demonstrable experience with Azure ecosystem (Synapse, Data Factory, Delta Lake)
Programming: Solid coding skills in SQL, Python, and/or C#
Version Control: E
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