QA Automation Lead (Data Engineering)

Codeminders; Polska; Remote; PLN 180,000 - 300,000; Full time

Benefits offered by this job

Fully remote work setup

Flexible schedules

Relocation assistance

Bonuses and salary reviews

Career progression opportunities

Job summary

Codeminders is seeking a hands-on QA Automation Lead to own data quality and automation for a long-term project with a US-based client. You will define data testing strategies, build scalable automation frameworks, and validate data across pipelines and warehouses.

The role requires 7+ years in QA, strong Python and SQL skills, experience with data pipelines and ETL/ELT, and familiarity with Redshift/Snowflake/BigQuery.

Qualifications

• 7+ years in QA and test automation.
• Strong Python and SQL skills.
• Experience with data pipelines, ETL/ELT, data warehouses, and OLAP.
• Experience with Redshift, Snowflake, BigQuery, or similar technologies.
• Proven experience designing automation frameworks.
• Experience with CI/CD and release management.
• Practical experience with AI tools such as Cursor, Augment, or Gemini.
• Strong English communication skills.
• Candidates should currently reside in Europe or be willing and able to relocate to Europe.

Responsibilities

• Define the data testing and automation strategy.
• Build and maintain scalable automation frameworks.
• Test backend systems, data pipelines, ETL/ELT processes, and data transformations.
• Validate data using complex SQL queries.
• Integrate automated testing into CI/CD pipelines.
• Establish QA standards and review practices.
• Manage release readiness and Go/No-Go decisions.
• Use AI tools and LLMs to accelerate test creation and debugging.

Skills

QA automation

English communication

Tools

Python

SQL

ETL/ELT

CI/CD

Data warehouses (Redshift/Snowflake/BigQuery)

AI tools (Cursor/Augment/Gemini)

Job description

We are looking for a hands-on QA Automation Lead to own data quality and automation for a long-term project with a US-based client.

Key responsibilities

• Define the data testing and automation strategy.
• Build and maintain scalable automation frameworks.
• Test backend systems, data pipelines, ETL/ELT processes, and data transformations.
• Validate data using complex SQL queries.
• Integrate automated testing into CI/CD pipelines.
• Establish QA standards and review practices.
• Manage release readiness and Go/No-Go decisions.
• Use AI tools and LLMs to accelerate test creation and debugging.

Requirements

• 7+ years in QA and test automation.
• Candidates should currently reside in Europe or be willing and able to relocate to Europe.
• Strong Python and SQL skills.
• Experience with data pipelines, ETL/ELT, data warehouses, and OLAP.
• Experience with Redshift, Snowflake, BigQuery, or similar technologies.
• Proven experience designing automation frameworks.
• Experience with CI/CD and release management.
• Practical experience with AI tools such as Cursor, Augment, or Gemini.
• Strong English communication skills.

Founded in California in 2004, Codeminders specializes in developing cutting‑edge software solutions for high‑tech companies in the Silicon Valley of California. Our expertise spans a wide range of industries, with a primary focus on modern technologies such as AI, mobile applications, video conferencing, and cloud computing.

As a member of the Codeminders team, you’ll have the unique opportunity to work on innovative projects. Whether it’s collaborating with dynamic startups or established companies serving millions of users, every project is a chance to shape the future of technology.

Why Codeminders?

We believe in empowering our team members with the tools, opportunities, and culture to thrive. Here’s what you can expect when you join us:

• Innovation at Its Core: Work on transformative projects that utilize the latest technologies, tools, and methodologies.
• Global Collaboration: Partner with world‑class engineers from both the US and Ukraine, fostering diverse perspectives and international exposure.
• Strong Ethical Foundation: We stand firm in our values by maintaining zero business ties with Russia, Belarus, and temporarily occupied Ukrainian territories (Crimea, Donbas, etc.).

Employee Benefits:

We offer a robust package designed to support your professional and personal growth:

• Competitive Compensation: Your salary is based on your qualifications, experience, and performance.
• Exceptional Stability: Enjoy job security and ample opportunities for career progression.
• Professional Development: Access educational programs and certifications to expand your expertise.
• Health & Wellness: Comprehensive support for fitness.
• Flexible Working Environment: Benefit from a fully remote work setup, flexible schedules, and relocation assistance if needed.
• Performance Recognition: Regular bonuses, annual salary reviews, and recognition for your achievements.
• Advanced Equipment Options: Choose the workstation setup that fits your needs, whether a desktop or a laptop.
• Team Building & Community: Participate in regular events that foster collaboration, camaraderie, and innovation.