Python Developer

O projekcie: - Prestigious position at one of the world's largest banks - Stable, long-term projects - Competitive salary with a B2B contract - Hybrid work (6 days per month from the office in Kraków) and flexible working hours - Private healthcare and multisport card - Growth and development opportunities with the possibility to move between projects - Referral program and company events - Convenient parking Recruitment process: two on-line meetings with hiring managers, followed by an initial phone screening with our recruiter Hybrid work: 6 days per month from the office in Kraków Wymagania: - Commercial experience as a Python Developer (mid-level) - Practical knowledge of NumPy and pandas - Solid understanding of algorithms and data structures - Experience applying design patterns - Ability to write unit tests - Strong problem-solving skills and attention to code quality Nice to have: - Experience with gRPC - Experience with Google Cloud Platform (GCP) - Familiarity with microservices architecture - Experience working in cloud-native or distributed systems Codzienne zadania: - Design, develop, and maintain backend applications using Python - Implement business logic and data processing using NumPy and pandas - Ensure high code quality by applying design patterns, best practices, and participating in code reviews - Write and maintain unit tests - Work with algorithms and data structures, focusing on performance and scalability - Collaborate closely with cross-functional teams (e.g. frontend, DevOps, analysts) - Design and integrate APIs, including gRPC where applicable - Work with cloud-based solutions, particularly Google Cloud Platform (GCP) - Contribute to CI/CD pipelines and application maintenance