Database Developer

Jobtailor; Deutschland; Vor Ort; EUR 90.000 - 140.000; Vollzeit

Zusammenfassung

Jobtailor is seeking an accomplished Senior Database Developer / Data Engineer in Germany to lead enterprise data initiatives. You will design and optimize SQL Server databases, build ETL pipelines with SSIS, Python and PySpark, and execute large-scale data migrations while ensuring quality and performance.

You will collaborate in Agile teams and deliver reporting with SSRS and PowerBI. Requires 10+ years in database development or data engineering, expertise in SQL Server and T-SQL, ETL

Qualifikationen

• 10+ years of experience in database development or data engineering.
• Expertise in SQL Server, T-SQL and performance tuning.
• Experience with ETL tools (SSIS), Python, or PySpark.
• Strong background in data modeling and data integration.
• Experience with reporting tools (SSRS, PowerBI).
• Working knowledge of DevOps tools such as Azure DevOps, GitHub, or Jenkins.
• Experience supporting critical applications in financial, government, or legal industries.

Aufgaben

• Design and maintain various databases, including stored procedures, indexing, and data models.
• Develop and optimize ETL pipelines and workflows using SSIS, Python, PySpark, and SQL Server.
• Execute large-scale data migrations, including cleansing, validation, and transformation across enterprise systems.
• Develop stored procedures, views, SQL scripts, and other database components supporting transactional and reporting systems.
• Build data ingestion and transformation workflows across raw, staging, curated, and analytics layers.
• Build and maintain various reporting solutions using SSRS and PowerBI.
• Collaborate with cross-functional teams and participate in Agile ceremonies, development activities, code reviews, and release cycles.
• Provide knowledge transfer.

Kenntnisse

SQL Server

T-SQL

ETL

Python

PySpark

Data Modeling

Data Integration

Stored Procedures

SQL Scripts

Performance Tuning

Tools

SSIS

SSRS

PowerBI

Azure DevOps

GitHub

Jenkins

Jobbeschreibung

• Design and maintain various databases, including stored procedures, indexing, and data models.
• Develop and optimize ETL pipelines and workflows using SSIS, Python, PySpark, and SQL Server.
• Execute large-scale data migrations, including cleansing, validation, and transformation across enterprise systems.
• Develop and optimize SQL scripts and stored procedures to support data conversion, validation, and ongoing processing needs.
• Build data ingestion and transformation workflows across raw, staging, curated, and analytics layers.
• Build and maintain various reporting solutions using SSRS and PowerBI.
• Design and implement logical and physical data models (ERDs) for various applications.
• Develop stored procedures, views, SQL scripts, and other database components supporting transactional and reporting systems.
• Provide production support, including troubleshooting performance issues and on-call support when needed.
• Collaborate with cross-functional teams and participate in Agile ceremonies, development activities, code reviews, and release cycles.
• Provide knowledge transfer.

Requirements

• 10+ years of experience in database development or data engineering.
• Expertise in SQL Server, T-SQL and performance tuning.
• Experience with ETL tools (SSIS), Python, or PySpark.
• Strong background in data modeling and data integration.
• Experience with reporting tools (SSRS, PowerBI).
• Working knowledge of DevOps tools such as Azure DevOps, GitHub, or Jenkins.
• Experience supporting critical applications in financial, government, or legal industries .

Core Competencies

Demonstrates extensive expertise in database development and data engineering, with a strong focus on SQL Server, ETL processes, and data modeling. Proficient in building and optimizing data workflows and reporting solutions to support enterprise-level applications.

Highest-signal resume keywords

• SQL Server Expertise
• ETL Development with SSIS
• Data Modeling and Integration
• Reporting Solutions with SSRS and PowerBI
• Performance Tuning and Troubleshooting

  ATS Optimization Keywords

  Hard Skills

  • SQL Server
  • T-SQL
  • ETL
  • Python
  • PySpark
  • Data Modeling
  • Data Integration
  • Stored Procedures
  • SQL Scripts
  • Performance Tuning

  Soft Skills

  • Collaboration
  • Knowledge Transfer
  • Troubleshooting

  Industry Keywords

  • Financial Industry
  • Government Industry
  • Legal Industry

  Tools & Technologies

  • SSIS
  • SSRS
  • PowerBI
  • Azure DevOps
  • GitHub
  • Jenkins