Hybrid Data QA Engineer — Data Quality & ETL Validation

La Fosse; Manchester; Hybrid; GBP 45,000 - 65,000; Full time

Benefits offered by this job

Job summary

La Fosse is partnering with a leading financial services organisation to hire a Data QA specialist for their growing data function in the UK. Applicants must have the right to work in the UK and be able to attend the Manchester office 1-2 days per week.

You will be the first QA in the asset management team, ensuring data accuracy and integrity to support trusted, data-driven decisions while minimising operational risk.

Qualifications

• Experience testing ETL processes, data pipelines and data warehouses.
• Strong SQL skills for data validation and analysis.
• Test automation experience using Python or similar technologies.
• Exposure to Snowflake, Synapse or Azure data platforms.
• Understanding of data quality, reconciliation and integrity testing.
• Experience across functional, integration, regression and performance testing.

Responsibilities

• Ensure data accuracy, reliability and integrity within the data function.
• Collaborate with data engineers to validate datasets and pipelines.
• Support data-driven decision making while reducing operational risk.

Skills

Test automation

SQL

Data validation

ETL testing

Data pipelines

Data quality

Performance testing

Tools

Snowflake

Azure

Synapse

Job description

La Fosse is partnering with a leading financial services organisation to hire a Data QA specialist for their growing data function in the UK. Applicants must have the right to work in the UK and be able to attend the Manchester office 1-2 days per week.

You will be the first QA in the asset management team, ensuring data accuracy and integrity to support trusted, data-driven decisions while minimising operational risk.