Data Engineer

Evotym · Poland · full time · 12 days ago

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Posted October 01, 2026 · Read from Evotym
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Role Overview

As a Data Engineer, you will have the opportunity to work with cutting-edge technologies and make a significant impact on data processes within the fintech sector. This role involves developing scalable data pipelines, optimizing data infrastructure, and collaborating with cross-functional teams to ensure data accuracy and quality.

About the Client

Our client is a provider of online payment processing solutions, focusing on a range of services including payment gateway services, global payment processing, and open banking. They serve online businesses across various sectors, supporting multiple currencies and payment methods.

Key Responsibilities

  • Work with various data sources and integrate them into internal systems.
  • Develop, optimize, and maintain ETL pipelines and data ingestion processes.
  • Take ownership of data lakes, including their maintenance and documentation.
  • Transform complex data structures into machine-readable formats.
  • Design and maintain databases and data infrastructure.
  • Work closely with other departments to verify the relevance, quality, and accuracy of data.
  • Identify opportunities to improve the reliability and efficiency of existing data processes.

Requirements

  • Strong proficiency in Python and advanced SQL.
  • Hands-on experience designing, building, and maintaining scalable data pipelines and data processing solutions.
  • Strong experience with ETL/ELT processes, including data ingestion, transformation, integration, and orchestration.
  • Practical experience with Apache Spark for large-scale data processing.
  • Experience with Apache Kafka and event-driven/streaming data pipelines.
  • Hands-on experience with database design, data modeling, optimization, and performance tuning.
  • Practical experience with AWS cloud services and cloud-based data infrastructure.
  • Experience with Apache Airflow for workflow orchestration and scheduling.
  • Practical experience with Docker and containerized environments.
  • Strong knowledge of Git and modern software development workflows.
  • Solid understanding of data architecture, data quality, reliability, scalability, and data engineering best practices.
  • Ability to write clean, efficient, testable, and maintainable code.
  • Strong analytical, problem-solving, and critical-thinking skills with excellent attention to detail.
  • Ability to work independently, prioritize effectively, and manage multiple tasks in a fast-paced environment.
  • Languages: English, Russian.
  • Experience in fintech.

Key Soft Skills

  • Strong analytical and problem-solving skills with excellent attention to detail.
  • Ownership mindset, proactivity, and ability to work independently and manage priorities.
  • Strong communication and collaboration skills with the ability to work effectively across teams.

What We Offer

  • Competitive salary aligned with experience
  • Collaborative and transparent team culture
  • High-impact role in a scaling fintech company
  • Recognition of personal milestones and achievements
  • Social benefits
Employer
Evotym
Location
Poland
Contract
full time