Mid Data Engineer with Python

Your Tasks

• Your responsibilities will include performance tuning and optimization of existing solutions, building and maintaining ETL pipelines, as well as testing and documenting current data flows
• You will also be involved in implementing tools and processes to support data-related projects and promoting the best development standards across the team
• Design, build, test and deploy Cloud and on-premise data models and transformations in Cloud Native or dedicated toolset
• Optimize data views for specific visualization use cases making use of schema design partitions, indexes, down-sampling, archiving, etc. to manage trade-offs such as performance and flexibility
• Review and refine, interpret and implement business and technical requirements
• Ensure you are part of the on-going productivity and priorities by refining User Stories, Epics and Backlogs in Jira
• Onboarding new data sources, design, build, test and deploy Cloud data ingest, pipelines, warehouse and data models/products

Your Skills

• Openness to work in a hybrid model (2 days from the office per week)
• At least 2 years of commercial experience as a Data Engineer
• Strong SQL and Python and Spark/PySpark
• Good understanding of Data Warehousing concepts
• Experience with Data Modelling
• Understanding of key concepts around Data Warehousing, Data Lakes and Data Lakehouses
• Experience with Cloud Data engineering toolset

Nice To Have

• Snowflake
• DataBricks

We Offer You

• Contract of employment
• Hybrid work in one of our locations: Lodz, Poznan, Krakow, Warszawa, Wroclaw (2 office days per week)
• Working in a highly experienced and dedicated team
• Benefit package that can be tailored to your personal needs (private medical coverage, sport & recreation package, lunch subsidy, life insurance, etc.)
• On-line training and certifications fit for career path
• Access to e-learning platform
• Mindgram - a holistic mental health and wellbeing platform
• Work From Anywhere (WFA) - the temporary option to work remotely outside of Poland for up to 140 days per year (including Italy, Spain, the UK, Germany, Portugal, and Bulgaria)
• Social events