Programista

ETL Developer

Lokalizacja:

Gdańsk, Warszawa

Data dodania:

2026-05-29

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Wymagane umiejętności:

Python
BIG Data/ETL
Kafka
SQL

Mile widziane:

Data Modeling
DWH
AI
Java
Spring Boot

Forma zatrudnienia:

Kontrakt B2B, Umowa o pracę

Opis projektu:

We are looking for a Software Engineer / Senior ETL Developer to design, build, and evolve modern backend and data infrastructure. In this role, you will actively shape scalable ETL solutions while leveraging AI-driven approaches to improve software quality, delivery speed, and maintainability.

Twój zakres obowiązków:

  • Design, develop, and maintain robust ETL solutions with a strong focus on reliability, scalability, and performance
  • Take ownership of end-to-end solution design, from concept through implementation and delivery
  • Collaborate closely with business stakeholders, data users, and solution architects to translate business needs into technical solutions
  • Ensure high-quality, timely delivery of data products and backend services
  • Optimize engineering workflows using AI tools, improving efficiency, documentation quality, and maintainability
  • Build and maintain event-driven systems, ensuring data consistency and system resilience
  • Contribute to technical leadership, including code quality standards, best practices, and mentoring team members
  • Participate in architectural discussions and proactively improve existing solutions

Nasze wymagania:

  • Strong, hands-on experience in ETL development and data processing pipelines
  • Solid knowledge of SQL and relational databases
  • Proficiency in Python for backend or data engineering tasks
  • Experience with event-driven architectures, preferably with Kafka or similar technologies
  • Ability to design and work with REST APIs
  • Experience with Spring Boot or similar backend frameworks
  • Practical experience incorporating AI tools into engineering workflows (e.g., requirement analysis, documentation, refactoring support)
  • Strong communication skills and ability to work in client-facing environments
  • High level of independence, ownership, and organizational skills
  • Very good command of English (spoken and written)
Nice to have:
  • Understanding of data warehouse concepts and architecture
  • Knowledge or interest in data modeling techniques
  • Experience with Java development
  • Familiarity with modern data platforms and cloud environments

 

To oferujemy:

  • Opportunity to work on modern, data-intensive systems with real business impact
  • Influence on architecture and technical direction of key solutions
  • Work in an environment that actively embraces AI-assisted software engineering
  • Collaboration with experienced engineers, architects, and business stakeholders
  • Continuous learning opportunities and support for professional development
  • Flexible working environment 
  • Stable employment in a permanent full-time role

Benefity:

Prywatna opieka medyczna

Ubezpieczenie na życie

Spotkania integracyjne

Dofinansowanie zajęć sportowych

Interesuje Cię ta oferta?

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Inne

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Lokalizacja:

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Data dodania:

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ZOBACZ OFERTĘ