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Senior Python Engineer

EPAM Systems


Job Location:

Kraków - Poland

Monthly Salary: Not provided by the employer
Posted: 9 September 2026 (2 days ago)
Application Deadline: 7 December 2026
Vacancies: 1 Vacancy

Job Summary

We are looking for an experienced Senior Python Engineer with expertise in Cloud technologies to contribute to a strategic project for one of our key clients.

As a Senior Engineer you will create enhance and implement scalable secure solutions utilizing Python and modern cloud platforms. Collaboration with cross-functional teams will be essential to deliver innovative software systems addressing complex business challenges and driving digital transformation.

This role follows a hybrid work model requiring three days per week in-office at one of our locations in Krakow Wroclaw Gdansk Warsaw Poznan Katowice or Lodz.

Responsibilities
  • Deliver high-quality software solutions using Python for web applications APIs data pipelines AI/ML models and automation tools
  • Design and manage cloud-based architectures utilizing platforms like AWS Azure or Google Cloud Platform (GCP)
  • Create scalable microservices and serverless applications using cloud-native tools and frameworks
  • Optimize data pipelines and workflows using Python and cloud services such as AWS Lambda Azure Functions or GCP Cloud Functions
  • Promote system reliability and scalability utilizing best coding practices automated testing and effective monitoring
  • Work with product operations and engineering teams to define requirements refine features and implement solutions
  • Set up CI/CD pipelines to enhance deployment efficiency in cloud environments
  • Address production issues and improve system performance in cloud setups
  • Keep up to date with Python trends cloud advancements and evolving tools
  • Mentor junior team members perform code reviews and uphold quality standards across the team
Requirements
  • Bachelors degree in Computer Science Engineering or a related field or equivalent practical experience
  • 5 years of Python development experience with a focus on libraries such as Django Flask or FastAPI
  • Commercial background in cloud platforms such as AWS Azure or Google Cloud and hands-on experience with related services
  • Competency in cloud-native technologies including Docker Kubernetes and serverless frameworks
  • Skills in designing RESTful APIs and integrating third-party services
  • Knowledge of database technologies including relational databases like MySQL/PostgreSQL and non-relational databases like MongoDB/DynamoDB
  • Understanding of software development best practices Agile methodologies Git version control and unit testing
  • Experience with CI/CD tools including Jenkins GitHub Actions Azure DevOps or AWS CodePipeline
  • Strong analytical and problem-solving abilities for tackling technical challenges
  • Effective communication skills and the ability to collaborate in team settings
Nice to have
  • Background in AI or ML technologies

Required Experience:

Senior IC