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APM Digital 🦄✨ • Bratislava, Region of Bratislava, Slovakia
Role & seniority: Senior QA Specialist (long-term, remote)
Stack/tools: SQL Server; data testing, data validation, ETL/process testing; database testing; familiarity with BI tools, ETL/data integration platforms (nice-to-have)
Perform data testing, validation, and quality checks on large datasets
Write/execute complex SQL queries (SQL Server) to verify data accuracy; test ETL processes and data pipelines
Create/maintain test cases and collaborate with data engineers, analysts, and stakeholders to resolve defects
Minimum 5 years in software testing/QA
Strong hands-on SQL Server experience and database testing
Experience with data analytics, data-driven testing, or data quality frameworks a plus
Ability to work independently in a remote environment
Fluent English (Slovak nice-to-have)
Experience with BI tools or data visualization
Knowledge of ETL tools/data integration platforms
Familiarity with data governance or data quality frameworks
Experience in Agile environments
Location & work type: 100% remote from home; starting February 2026; long-term project; flexible hours; freelance tax/social counseling available
Short Description
We are looking for an Senior QA Specialist for a long‑term remote project starting in February 2026. The role is focused on data testing and data quality, so strong experience with SQL (SQL Server) and database testing is essential.
Job Description
Perform data testing, data validation, and data quality checks across large datasets Write and execute complex SQL queries (SQL Server) to verify data accuracy and consistency Test ETL processes, data pipelines, and database logic Identify data inconsistencies, anomalies, and quality issues Collaborate with data engineers, analysts, and business stakeholders to resolve defects Create and maintain test cases, test scenarios, and documentation Ensure high‑quality data delivery for reporting, analytics, and downstream systems Contribute to improving data testing standards and QA processes
Benefits
Membership in APM.Digital club - become APM Expert Beer box for each APM Expert 100% work from home Multisport card Flexible working hours Tax and social counseling for freelancers Work with the most modern tools on the market in all areas Young team, frequent team building
Requirements
Minimum 5 years of experience in software testing / QA Strong hands‑on experience with SQL (SQL Server) Proven experience with database testing and typical DB structures Experience with data analytics, data‑driven testing, or data quality frameworks is a strong advantage Ability to work independently in a remote environment Fluent English (Slovak is a nice‑to‑have, not required) Availability to start in February 2026 Strong analytical mindset and attention to detail
Nice to Have
Experience with BI tools or data visualization Knowledge of ETL tools or data integration platforms Familiarity with data governance or data quality frameworks Experience in Agile environments
The position is suitable for candidates with education
university I. degree
Language Skills
English Language - Fluent
Number Of Years Of Experience
Minimum 5 years of experience Show more Show less