QA Consultant

Job title: QA Consultant

Job location: Poland

Job type: Contract

Job mode: Remote

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Key Responsibilities:

• Develop, execute, and maintain test plans, test cases, test suites
• Perform data validation and testing using complex SQL queries across multiple systems, including
• Snowflake.
• Ensure data integrity and accuracy in ETL processes and data pipelines.
• Collaborate with cross-functional teams to understand business requirements and translate them
• into test scenarios.
• Perform end-to-end testing on data workflows, APIs, backend systems, and reporting tools.
• Identify, document, and track bugs or issues in a detailed and timely manner.
• Contribute to continuous improvements in QA processes, tools, and testing strategies.
• Support regression, integration, and performance testing efforts across various platforms.
• Required Qualifications:
• Bachelor's degree in Computer Science, Information Systems, or a related field preferred.
• 5+ years of experience in QA or software testing roles.
• Strong experience with SQL, including writing queries for data validation and analysis.
• Hands-on experience testing within Snowflake or other modern data platforms.
• Familiarity with software development lifecycle (SDLC), Agile methodologies, and QA best
• practices.
• Strong analytical and problem-solving skills with attention to detail.
• Excellent communication and collaboration skills.

Preferred Qualifications

• Experience with ETL/ELT tools and data orchestration frameworks (e.g., Airflow, dbt).
• Knowledge of cloud environments (e.g., AWS, Azure, GCP).
• Exposure to CI/CD tools (e.g., Jenkins, GitHub Actions).
• Exposure to Python for automation and scripting.