Senior Data Engineer

Quick Facts

• Role: Senior Data Engineer (technical product support and L2/L3 troubleshooting)
• Work model: Hybrid (~40% in-office in Wrocław)
• Compensation: 130–150 PLN net/hour + VAT
• Benefits: Private medical care, Multisport card

Description

You will provide technical support for AutoETL and CVMS systems, including triage, root-cause analysis, fixes, validation, and documentation. The role also requires proactive monitoring of Power BI and SQL dashboards to detect anomalies and prevent issues. You will develop and maintain SQL/SSIS for reliability, performance, and maintainability.

Responsibilities

• Technical product support: analyze queries and drive tickets to full resolution for AutoETL and CVMS
• L2/L3 troubleshooting: triage, perform root-cause analysis, implement fixes, validate results, and document findings
• Proactive monitoring: oversee Power BI and SQL dashboards, identify anomalies, and take preventive actions
• SQL/SSIS development and maintenance: implement improvements focused on reliability, performance, and maintainability

Requirements

• Very good SQL knowledge and ability to optimize SQL queries
• Very good SSIS knowledge (or equivalent ETL development/troubleshooting experience)
• Strong analytical and problem-solving skills, including root-cause analysis and preventive improvements
• Good communication skills to interact with users and clearly explain technical topics
• Ability to work hybrid (~40% presence in the Wrocław client office per week)
• English proficiency at B2 or C1
• ASAP availability; notice period up to a maximum of one month (ending with month-end)

Benefits

• Private medical care
• Multisport card
• Support in setting up and running a business for candidates without prior experience
• Modern equipment provided by the company, including software and configuration