Senior Data Quality (Snowflake)

Investigo; Egham; Hybrid; GBP 39,000 - 65,000; Full time

Job summary

Investigo is seeking a Senior Data Quality & Governance Engineer (Snowflake) to join a global data transformation programme on a hybrid basis in Egham. You will own data quality controls, define data elements and governance standards, and work closely with Data Owners, Data Stewards and Engineering teams to translate governance needs into practical controls.

The role requires hands-on Snowflake expertise, strong analytical skills and an ability to operate across technical and business

Qualifications

• Hands-on role focused on improving data quality, governance, ownership and trust in enterprise data.
• Collaborates with Data Owners, Data Stewards, Engineering and Platform teams to remediate data quality issues.
• Experience with data governance frameworks (e.g., DAMA-DMBOK) preferred.

Responsibilities

• Develop and implement data quality rules, controls, monitoring and remediation processes.
• Define Critical Data Elements, ownership models and data quality expectations with stakeholders.
• Support development and implementation of data governance frameworks, standards and processes.
• Investigate and remediate data quality issues with cross-functional teams.

Skills

Data governance

Data quality

Analytical thinking

Stakeholder engagement

Tools

Snowflake

Horizon Catalog

Trust Centre

Metric Functions

Streamlit

Informatica CDGC

Informatica CDQ

dbt

Job description

Senior Data Quality & Governance Engineer (Snowflake)

Location: Hybrid (3 days per week in Egham)

Salary: up to £65,000

Contract: Permanent

A Senior Data Quality & Governance Engineer (Snowflake) is required to join a global organisation, supporting the development of its data governance, data quality, and data platform capabilities. This is a hands-on role focused on improving data quality, governance, ownership and trust in enterprise data, working closely with both technical and business stakeholders.

Key Responsibilities & Skills:

• Develop and implement data quality rules, controls, monitoring and remediation processes.
• Work with stakeholders to define Critical Data Elements, ownership models and data quality expectations.
• Support the development and implementation of data governance frameworks, standards and processes.
• Strong hands-on experience with Snowflake, including capabilities such as Horizon Catalog, Trust Centre, Metric Functions and Streamlit.
• Support data cataloguing, metadata, lineage and data quality management.
• Work closely with Data Owners, Data Stewards, Engineering and Platform teams to investigate and remediate data quality issues.
• Experience with Informatica CDGC, CDQ, dbt and Master Data Management would be highly advantageous.
• Strong understanding of data governance, data quality principles and frameworks such as DAMA-DMBOK.

The organisation is looking for a data professional with strong Snowflake experience alongside data governance and data quality expertise, who can operate confidently across technical and business teams. The successful candidate will have a hands-on approach, strong analytical and problem-solving skills, and the ability to translate governance requirements into practical data quality controls.

If you're an experienced Snowflake professional looking to play a key role in improving data quality and governance within a global data transformation programme, we'd love to hear from you.