Programista baz danych

Location:  Hybrid work model: 3 days per week from our Warsaw office
Salary:120 pln/h -B2B

We are looking for an experienced Senior Data Engineer to join our team and contribute to the development of enterprise-scale data solutions within the banking and financial services sector. In this role, you will design, develop, and maintain high-quality data integration and processing solutions in a cloud environment while collaborating closely with business and technical stakeholders.

Key Responsibilities:

• Design, develop, and maintain scalable data processing solutions using Python and PySpark.

• Build and optimize data pipelines, integrations, and data exchange mechanisms between enterprise applications.

• Develop and maintain solutions leveraging SQL and BigQuery.

• Implement functional and non-functional requirements based on analytical and architectural documentation.

• Ensure software quality through best development practices, testing, code reviews, and continuous improvement.

• Work with cloud-native technologies, preferably within Google Cloud Platform (GCP).

• Contribute to CI/CD processes and support automated deployment pipelines.

• Collaborate with cross-functional teams to deliver reliable and high-quality solutions.

Requirements:

• 3 years of experience as a Software Engineer / Developer in enterprise-scale projects.

• Strong hands-on experience with Python and PySpark.

• Solid understanding of software engineering best practices and high-quality software development.

• Experience in system integration and data exchange between applications.

• Excellent knowledge of SQL and practical experience working with BigQuery.

• Experience designing and developing solutions in cloud environments, preferably Google Cloud Platform (GCP).

• Proficiency in version control systems such as Git.

• Experience with CI/CD tools and deployment automation processes.

• Ability to analyze analytical and architectural documentation and translate business requirements into scalable technical solutions.

• Mandatory professional experience in the banking or financial services sector.

• Good understanding of financial data domains, enterprise data environments, and industry-specific requirements.

• Strong communication, teamwork, ownership, and problem-solving skills.

• Quality-oriented mindset with the ability to work independently.

Offer:

• Multisport Card
  Life insurance
  Private healthcare
  PowerYou platform