JobHabor

Senior Data Engineer

8am

Location
Brno, Czech Republic
Workplace
Onsite
Employment
Full Time
Salary
CZK 91,000–125,000/mo
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Posted 20d ago

The employer’s full description could not be read from their board. This is a summary of the posting — follow the apply link for the original.

Responsibilities

  • Lead design discussions around data architecture, modeling strategy, and platform evolution
  • Identify opportunities to simplify and scale the data platform
  • Drive improvements to data reliability, observability, and data quality
  • Establish and promote best practices for data modeling, testing, and code review
  • Help the team prioritize work and balance speed with technical quality
  • Develop and optimize ETL processes
  • Integrate data sources across a broad product portfolio to provide stakeholders access to key information they need to excel at their job
  • Mentor other data engineers
  • Challenge how business use cases fit together and fit into our product
  • Determine and proactively communicate future impacts of proposed or ongoing work
  • Help the team mitigate any issues that arise in their product and its ecosystem
  • Model data and metadata to support ad-hoc and pre-built reporting facilitating data access for our BI tools and analytical reporting
  • Provide technical guidance to help Data Engineering evolve access to data platform
  • Work with engineering to integrate tracking of new functionality into the data ecosystem
  • Optimize the performance of business-critical queries
  • Explain why the projects their team is working on have been prioritized over other projects

Requirements

  • 7+ years of data engineering experience
  • Experience with data warehouses and large-scale analytics systems (Redshift, Snowflake, BigQuery, etc.)
  • Strong experience designing and building data pipelines and data platforms
  • Cloud infrastructure experience (AWS preferred)
  • Experience building and maintaining relational as well as document, key-value, and other noSQL databases
  • Advanced Python & SQL skills
  • Experience working with third-party APIs for data integration
  • Experience with business process automation
  • Bachelor's degree or higher in a technical field (or similar combination of education and experience)
  • Spark and Redshift experience (PySpark preferred)

Preferred

  • Experience with workflow orchestration tools (Airflow, Prefect, Dagster, etc.)
  • Experience with Infrastructure as Code (Terraform / CloudFormation)
  • Experience with event or streaming systems (Kafka or similar)
  • CI/CD experience
  • Demonstrated experience leveraging AI tools and technologies to improve workflows, enhance decision-making, or drive innovation

Skills

  • Python
  • SQL
  • Redshift
  • Snowflake
  • BigQuery
  • AWS
  • NoSQL
  • Spark
  • PySpark
  • Airflow
  • Prefect
  • Dagster
  • Terraform
  • CloudFormation
  • Kafka
  • CI/CD
  • AI
  • LLM
  • RAG

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