The role
Massive Rocket needs an SDET to build automated testing for a customer data ecosystem spanning Databricks, mParticle, Braze and OneTrust. It's a fixed-term contract role in an embedded team.
What you'll do
- Build automated validation frameworks for data contracts and schema compliance in Databricks
- Script UI and behavioural tests that simulate customer journeys across web and app
- Verify mParticle tags and OneTrust consent tokens fire correctly
- Test data flows end to end across Databricks, mParticle, Braze and OneTrust
- Triage pipeline failures with Data Engineers and stop regressions
What they're looking for
Must-haves
- Advanced SQL for validating data across millions of records
- Python for test suites and API work
- Experience building data test automation frameworks from scratch
- Hands-on testing in Databricks or a similar lakehouse, including Delta Lake
- Experience validating CDP data flows, ideally mParticle
Nice to have
- Knowledge of Braze Data Track API or Cloud Data Ingestion
- Experience testing consent frameworks such as OneTrust
- Data quality checks in CI/CD (GitHub Actions, GitLab CI)
The company
Massive Rocket
Fast-growing Braze and Snowflake agency
Massive Rocket is a fast-growing Braze and Snowflake agency building web, mobile, cloud, data and AI experiences for marketing, product and engineering teams. It's five years old and aiming for $100M in revenue.
Summarised by Jobs That Travel from Massive Rocket's listing.
