Data Quality Engineer

Visa Hunt; Argentina; Híbrido; ARS 105.694.000 - 150.991.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

AWS Certifications (optional)

Databricks Certification

Snowflake Certification

AI learning paths

Udemy Business access

English lessons

Travel opportunities

Mentorship programs

Equipment provided

Flexible working options

Descripción de la vacante

Blendis is hiring a Data Quality Engineer to safeguard data integrity across modern platforms. You will validate pipelines from ingestion to gold, implement automated checks in Databricks, and reconcile data with source systems.

This role collaborates with Data Engineers and business stakeholders to ensure production-ready data assets. Ideal candidates have 3+ years in Data Engineering or Data Quality, strong SQL, and experience with Azure/Databricks.

Formación

• 3+ years of experience in Data Engineering or Data Quality roles.
• Experience with Azure-based data platforms and Databricks.
• Strong SQL skills and data validation experience.
• Knowledge of data quality frameworks and testing methodologies for data pipelines.
• Experience validating ETL/ELT processes across Bronze/Silver/Gold layers.
• Ability to monitor, alert, and troubleshoot data pipelines.

Responsabilidades

• Design and implement a data quality framework across Bronze, Silver, and Gold layers with validation rules and alerting standards.
• Build and maintain automated data quality checks within Databricks pipelines.
• Own reconciliation between source systems and Databricks layers to ensure accurate transformations.
• Validate identity resolution outputs in the Silver layer and ensure proper enterprise identifiers.
• Perform end-to-end pipeline testing from ingestion to Gold layer and reporting outputs.
• Collaborate with Data Engineers to define sprint acceptance criteria for pipelines and data models.
• Support UAT with client stakeholders and document QA findings for handoff.

Conocimientos

Azure

Databricks

SQL

Data quality frameworks

ETL/ELT validation

QA testing

Data pipeline monitoring

Analytical thinking

Stakeholder collaboration

Herramientas

Databricks

Azure

SQL

Descripción del empleo

What is this position about?

We are looking for a Data Quality Engineer with strong experience in Azure and Databricks to ensure data quality, reliability, and consistency across modern data platforms. This role focuses on validating data pipelines, implementing automated quality checks, and collaborating closely with Data Engineering and business teams to guarantee accurate and production-ready data assets.

• Design and implement a data quality framework across Bronze, Silver, and Gold layers — defining validation rules, threshold tolerances, and alerting standards


• Build and maintain automated data quality checks within Databricks pipelines — row counts, null checks, referential integrity, schema validation, and business rule assertions


• Own reconciliation between source systems and Databricks layers — ensuring source data lands accurately and transformations produce expected outputs


• Validate identity resolution outputs in the Silver layer — reviewing match rates, investigating false positives and false negatives, and ensuring enterprise identifiers are being assigned correctly across source populations


• Perform end-to-end pipeline testing — validating that data flows correctly from ingestion through to the Gold layer and that downstream reporting outputs reflect accurate data


• Partner with Data Engineers to define acceptance criteria for each sprint’s pipeline and data model deliverables before they are promoted to production


• Support UAT with client business stakeholders — helping them validate that Gold layer outputs meet their reporting requirements


• Document all QA processes, test results, and data quality findings in a format that can be handed off to the client team at engagement close


• Monitor pipeline health post-deployment — investigating and triaging data quality incidents and working with engineers to resolve root causes quickly

• Experience working with Azure-based data platforms, including Databricks.


• Strong understanding of data quality frameworks and testing methodologies for data pipelines.


• Experience validating ETL/ELT processes and working with layered architectures (Bronze, Silver, Gold).


• Strong SQL skills and experience analyzing large datasets.


• Experience implementing automated data validation and reconciliation processes.


• Familiarity with data pipeline monitoring, alerting, and troubleshooting.


• Ability to collaborate with Data Engineers and business stakeholders.


• Strong analytical thinking and attention to detail.


• Experience documenting QA processes and results in a structured manner.

What about languages?

• English: Advanced (required for effective communication with global teams).

How much experience must I have?

• 3+ years of experience in Data Engineering or Data Quality roles.

Our Perks and Benefits:

Learning Opportunities:

• Certifications in AWS (we are AWS Partners), Databricks, and Snowflake.


• Access to AI learning paths to stay up to date with the latest technologies.


• Study plans, courses, and additional certifications tailored to your role.


• Access to Udemy Business, offering thousands of courses to boost your technical and soft skills.


• English lessons to support your professional communication.

Travel opportunities to attend industry conferences and meet clients.

Mentoring and Development:

• Career development plans and mentorship programs to help shape your path.

Celebrations & Support:

• Special day rewards to celebrate birthdays, work anniversaries, and other personal milestones.


• Company-provided equipment.

Flexible working options to help you strike the right balance.

Other benefits may vary according to your location in LATAM. For detailed information regarding the benefits applicable to your specific location, please consult with one of our recruiters.

Blendis a premier AI services provider, committed to co-creating meaningful impact for its clients through the power of data science, AI, technology, and people. With a mission to fuel bold visions, Blend tackles significant challenges by seamlessly aligning human expertise with artificial intelligence. The company is dedicated to unlocking value and fostering innovation for its clients by harnessing world-class people and data-driven strategy. We believe that the power of people and AI can have a meaningful impact on your world, creating more fulfilling work and projects for our people and clients. For more information, visit

We are seeking a Data Quality Engineer to contribute to our next level of growth and expansion.