Medior Data Engineer

Tasks

• Managing day-to-day operations of Databricks data pipelines, including monitoring, troubleshooting, and performance tuning

• Maintaining Delta Lake data layers (bronze / silver / gold), ensuring data availability, consistency, and smooth pipeline execution

• Monitoring and supporting data pipeline operations (failures, delays, data quality issues)

• Performing incident handling and root cause analysis for data platform issues

• Optimizing Spark jobs, cluster performance, and platform cost usage

• Implementing data observability (logging, monitoring, alerting)

• Supporting CI/CD and deployment of data pipelines

• Collaborating to ensure end-to-end data reliability and SLA adherence

Requirements

• Education

  • University or college degree with specialization in Computer Science or Information Systems or equivalent practical experience

• Experience

  • 3+ years of experience in Data Engineering or similar role

  • Experience with distributed data processing (Apache Spark)

  • Experience working with cloud-based data platforms (preferably Databricks)

  • Exposure to running and supporting production data pipelines

  • Experience troubleshooting data issues in live environments

  • Ability to work in a geo-distributed team with limited supervision

• Professional and Technical Competencies

  • Hand-on Experience with Azure Databricks and/or Apache Spark

  • Understanding of Lakehouse architecture and Delta Lake

  • Knowledge of orchestration tools (ADF, Airflow, Databricks Workflows) and CI/CD tools

  • Understanding of monitoring and logging in data platforms (Datadog, Azure Monitor)

  • Strong programming skills (Python preferred, Java optional)

  • Professional usage of Microsoft Office Suite.

  • Experience with Atlassian JIRA, Confluence.

  • Basic understanding of data security and scalability principles

  • Experience collaborating with cross-functional teams

• Soft Skills

  • Strong problem-solving and analytical skills.

  • Self-driven, detail-oriented, capable of multi-tasking, highly organized, with excellent time management skills.

  • Demonstrated ability to meet deadlines, handle and prioritize simultaneous requests, and manage laterally and upwards

  • Strong written and verbal communication skills in English for cross-functional collaboration.

  • Ability to critically evaluate information gathered from multiple sources, reconcile conflicts, decompose high-level information into details, and distinguish user requests from the underlying true needs.

  • Strong attention to detail and commitment to delivering high-quality work.

  • Proactive mindset with a positive attitude and a strong sense of ownership, and team mentality.

  • Growth mindset with a passion for continuous learning, adapting, and staying updated on industry trends and best practices.

  • Openness to work with different cultures across CEE.

What we offer

• Work with an advanced and innovative tech stack.

• Collaborate with multinational teams and projects across the CEE region.

• Enjoy tremendous opportunities for continuous learning and growth in a fast-paced, agile environment.

• Explore versatile career paths in a dynamically growing international organization at Local and Group level.

• Gain cross-industry experience through our expanding portfolio of businesses (both within and beyond MOL Group).

• Be part of a supportive and inclusive workplace that values innovation and creativity.

• Enjoy a hybrid work model: two days of home office and three days at the beautiful MOL Campus.

• Access Medicover health insurance and an extensive benefit package, including an annual bonus and maximalized fringe benefits.

• Participate in regular team outings and MOL family events.