Senior Data Engineer
Mobica
- Warszawa, mazowieckie
- Stała
- Pełny etat
- Work with product owners, business stakeholders and internal teams to understand business requirements and desired business outcomes.
- Assist in scoping and designing analytic data assets, implementing modelled attributes, and contributing to brainstorming sessions.
- Build and maintain a robust data engineering process to develop and implement self-serve data and tools for product management teams and data scientists.
- Find opportunities to create, automate and scale repeatable analyses or build self-service tools for business users.
- Execute data engineering projects ranging from small to large either individually or as part of a project team.
- Set the benchmark in the team for good data engineering practices and assist leads and architects in solution design.
- Exhibit a passion for optimizing existing solutions and making incremental improvements.
- This is a hybrid work opportunity, requiring attendance at the customer's office in Warsaw twice a week for team relationship-building purposes.
- 4 or more years of relevant work experience with a Bachelor's Degree or 6 or more relevant years of experience with an Advanced Degree (e.g. Masters, MBA, MD).
- Minimum of 3 years' experience in building data engineering pipelines.
- Design and coding skills with Big Data technologies like Hadoop, Spark, Hive and Map reduce. Mastery in Pyspark or Scala.
- Experience with any one ETL tool like Informatica, SSIS, Pentaho or Azure Data Factory.
- Knowledge of successful design, and development of data driven real time and batch systems.
- Experience in data warehousing and an expert in any one of the RDBMS like SQL Server, Oracle, etc.
- Nice to have reporting skills on PowerBI/Tableau/QlikView.
- Strong understanding of cloud architecture and service offerings including compute, storage, databases, networking, AI, and ML.
- Passionate about delivering zero defect code that meets or exceeds the proposed defect SLA and have high sense of accountability for quality and timelines on deliverables.
- Experience developing as part of Agile/Scrum team is preferred.
- Good to have Skills
- Develop, design and manage advanced reports, dashboards, and complex data models in PowerBI.
- Collaborate with stakeholders across the organization to understand their data visualization needs and provide solutions.
- Implement row-level security on data and understand application security layer models in PowerBI.
- Create visualizations and reports for requested projects.
- Ensure data quality throughout all stages of acquisition and processing, including data cleaning, normalization, and transformation.
- Continually monitor and evaluate the performance of the data models.
- Provide data-driven insights and recommendations to stakeholders.
- Maintain clear and coherent communication, both verbal and written, to understand data needs and report results.
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