Senior Data Quality Engineer (Data Pipelines)

Floqast; San Jose (CA); On-site; USD 144,000 - 213,000; Full time

Benefits offered by this job

Medical benefits

Dental benefits

Vision benefits

Unlimited vacation

Life & Disability Insurance

Family Forming benefits

Job summary

FloQast is seeking a Senior Quality Engineer for the Data Platform Quality Engineering team. You will drive quality across data pipelines, ERP integrations, and large-scale data processing, partnering with data engineers, backend developers, and product teams to ensure data accuracy and reliability.

You will design and scale automated test frameworks, validate data integrity, and integrate tests into CI/CD with clear reporting.

Qualifications

• 5+ years QA automation, with 2+ years testing data pipelines or data-heavy services.
• Strong JS/TS and Python, plus Jest, Mocha, Playwright or Cypress.
• SQL and data validation to verify transformation logic and accuracy.
• Experience testing Snowflake/Redshift or similar data warehouses.
• Knowledge of ETL/ELT, data ingestion, schema evolution, and lineage.
• REST API testing and backend service validation.
• GitHub Actions and Git in CI/CD environments.
• Strong debugging to trace issues UI -> API -> pipeline -> raw data.

Responsibilities

• Design, build, and maintain automated test frameworks across the data stack.
• Validate data integrity, schema correctness, and transformation accuracy.
• Identify performance bottlenecks and reliability gaps in data workflows.
• Develop data quality validation tests including row counts and referential checks.
• Integrate tests into CI/CD with reporting and alerting.
• Contribute to test data management and environment seeding.
• Collaborate with release teams on validation and defect triage.
• Mentor junior QE engineers and promote a data-quality culture.

Skills

QA automation

Data pipelines testing

JavaScript/TypeScript

Python

SQL

REST API testing

GitHub Actions

Debugging data issues

Snowflake/Redshift

ETL/ELT concepts

Education

Bachelor's or Master's in CS or related

Tools

Jest

Mocha

Playwright

Cypress

Job description

FloQast is seeking a Senior Quality Engineer for the Data Platform Quality Engineering team. You will drive quality across data pipelines, ERP integrations, and large-scale data processing, partnering with data engineers, backend developers, and product teams to ensure data accuracy and reliability.

You will design and scale automated test frameworks, validate data integrity, and integrate tests into CI/CD with clear reporting.