Staff Python Software Engineer

Summary

Join our fully remote team as an experienced Staff Python Software Engineer. You will contribute to the development and maintenance of our Python client libraries-APIs for logging and querying model-building metadata. As a key contributor, you will design, optimize, and ensure seamless integration with machine learning workflows. This role demands expertise in Python, API design, and performance optimization. We offer a competitive salary, flexible work arrangements, and opportunities for professional growth. The position requires a minimum of 6 years of professional software development experience and strong proficiency in algorithmic thinking and problem-solving.

Requirements

• Minimum of 6 years of professional software development experience
• Strong proficiency in algorithmic thinking and problem-solving
• Passion for performance optimization, both on architecture & component level
• Concise and logical communication, both written and verbal
• Ability to balance business goals with technical purity, especially when adapting to high-paced, shifting priorities
• Experience in user-friendly API design
• Experience in leading 3-5 people engineering teams

Responsibilities

• Develop and Maintain the Python Client Library: Contribute to the design, development, and maintenance of our Python API for logging and querying model-building metadata
• Code Quality & Reviews: Ensure high-quality, maintainable, and well-documented code through active development and rigorous code reviews
• Technical Leadership: Drive 1-2 key initiatives, working closely with 3-5 engineers to ensure smooth execution, clear task breakdowns, and effective communication of progress and challenges
• Architecture & Performance Optimization: Design scalable and efficient solutions for API interactions, ensuring high performance and reliability in large-scale ML workflows
• Innovation & Best Practices: Identify and propose enhancements to the Python client library and its surrounding ecosystem to improve user experience and performance

Preferred Qualifications

• Languages: Python
• Cloud platforms: Microsoft Azure, Google Cloud Platform (GCP)
• Others: Protobufs, gRPC, Swagger

Benefits

• Flexibility: 100% remote work with offices (co-works) in Warsaw/Wrocław/Poznań/Kraków available and flexible working hours
• Salary: Earn 29 000-39 000 PLN net + VAT on a B2B contract (6800-9200 EUR net)
• Share in our success: Participate in the Employee Stock Option Plan and be part of our growth journey
• Time off: 20 paid service-free days per year
• Ownership and impact: Space to take action, bring your ideas to life, and make a real impact