Data Security Engineer – Immuta, BigID

. Design and implement data access policies in Immuta for Snowflake, including attribute-based and purpose-based access controls .

Posted 10/15/2026contractRemote • United KingdomMid-LevelSeniorWebsite

Tools & technologies

PythonSQL

Key responsibilities & impact

Design and implement data access policies in Immuta for Snowflake, including attribute-based and purpose-based access controls
Configure the Immuta and Snowflake integration, including data source registration, user attributes, policy enforcement and audit
Implement row-level security, column masking and dynamic data protection for sensitive and personal data
Configure BigID to discover, classify and tag sensitive data across Snowflake and other sources, and tune classifiers to reduce false positives
Connect BigID classifications and Collibra metadata to Immuta to drive automated, tag-based access policies
Translate privacy, regulatory and internal data handling requirements, including GDPR, into enforceable technical controls
Define and implement data security standards, including role design, least-privilege access and segregation of duties
Set up monitoring, auditing and reporting on data access, policy coverage and compliance
Support data subject request, retention and privacy workflows where required
Work with architecture, engineering and governance teams to embed security controls into data pipelines and onboarding processes
Document policies, controls and operating procedures, and support knowledge transfer to the client’s teams

What you’ll need

Hands-on experience implementing Immuta, ideally integrated with Snowflake
Hands-on experience with BigID for data discovery, classification and privacy use cases
Strong understanding of Snowflake security, including role-based access control, masking and row access policies
Experience implementing attribute-based access control (ABAC) and policy-as-code approaches
Good knowledge of data privacy regulations such as GDPR and how they apply to data platforms
Familiarity with data governance tooling such as Collibra and how it connects to classification and access controls
SQL and Python scripting experience
Experience in regulated industries such as insurance or financial services is highly desirable
Strong communication skills and ability to explain security controls to technical and business stakeholders
Ability to work independently and hit the ground running

Comp & perks