Senior Ab Initio Developer working with Data Architects and Analysts to optimize complex ETL processes. Engaging in projects related to Data Governance and ensuring data quality within modern architectures.
Responsibilities
Collaborate with Data Architects, Business Analysts, and infrastructure teams to implement solutions
Develop, optimize, and maintain complex ETL processes using Ab Initio to efficiently process large volumes of data from diverse source systems
Deploy, administer, and configure core Ab Initio components such as Graphical Development Environment (GDE), Co>Operating System, Express>It, and Metadata Hub
Design and implement robust data pipelines for batch and streaming processing
Ensure data quality, integration, and modeling within modern data engineering architectures
Leverage the Ab Initio Metadata Hub for documentation, lineage analysis, and governance of data flows
Perform performance tuning and root-cause analysis for complex graphs and processes to stabilize production operations
Actively contribute to projects related to data governance, data catalogs, and regulatory requirements (e.g., DORA)
Document and present technical solutions to internal and external stakeholders
Requirements
Degree in (business) computer science, mathematics, engineering, or a comparable qualification
Fluent in German and English
Deep expertise with at least 3–5 years’ experience in Ab Initio, particularly working with GDE, Co>Operating System, Express>It, and Metadata Hub
Several years of experience designing and maintaining complex ETL architectures
Strong knowledge of SQL, databases (e.g., Oracle, Teradata, PostgreSQL), and Unix/Linux scripting
Solid understanding of metadata management, data lineage, and data governance
Experience optimizing performance and debugging complex ETL processes
Familiarity with batch and streaming processing (e.g., Kafka, Spark) is a plus
Strong consulting skills with the ability to confidently guide clients through complex technical projects
Experience in agile project environments and proficiency with tools such as Jira and Confluence
Analytical thinking, strong quality orientation, and a structured working style
Strong communication and teamwork skills for effective coordination with technical and business stakeholders
Benefits
Trust-based working hours with flexible scheduling — fully remote or at one of our modern downtown offices (including a roof terrace)
Childcare subsidy
Company pension plan with 20% employer contribution
Numerous corporate benefits & employee offers (e.g., for events and travel)
Starting credit in our internal merchandise shop
Competitive salary with variable components
Mental health & wellbeing support including coaching and meditation via nilo.health
Fitness and yoga rooms at the Munich office
Regular employee satisfaction surveys
EGYM Well Pass membership with Plus1 option
Bike leasing via Jobrad after the probationary period
Internal groups for sports activities
Free hot and cold beverages and fresh fruit in the office
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