Senior Data Engineer

22 000 - 25 000 PLN/ mies.

SeniorFull-time

#359890·Dodano miesiąc temu·0

Źródło: LinkGroup

Tech Stack / Keywords

SparkSoftware DevelopmentApache SparkDatabricksAzurePythonPandasMicroservices

Minimum 5 years of professional software development experience
Strong experience with Apache Spark and platforms such as Databricks or Azure Synapse / Fabric
Advanced proficiency in Python, including data processing using Pandas, Polars, or similar tools
Solid understanding of modern data formats and storage solutions
Experience in building and maintaining data processing, transformation, and analytics pipelines
Strong analytical thinking and problem-solving skills with attention to detail
Ability to balance structured engineering standards with practical delivery needs
Excellent organizational and self-management skills, including prioritization and delivery under time constraints
Good understanding of microservices-based architectures and distributed system design

Establish and promote engineering standards and coding best practices across the development team
Review code to ensure consistency, maintainability, and alignment with agreed guidelines
Work independently while also actively collaborating with distributed team members
Provide clear technical guidance and coordinate day-to-day development activities
Engage in regular communication with client stakeholders
Design, develop, and maintain scalable distributed systems and data-processing applications (including Spark-based workloads)
Optimize solutions for performance, scalability, and reliable data processing
Collaborate closely with cross-functional teams to deliver high-quality software solutions
Investigate, troubleshoot, and resolve technical issues to ensure system stability and performance
Produce and maintain technical documentation covering code, workflows, and system design

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