Senior Software Engineer, Python

This is a fully remote position, open to applicants in Poland.

📋 Description

• Design and develop high-performance, distributed systems with low latency.

• Architect, build, and implement new features and functionalities.

• Collaborate with Product teams to define requirements and manage projects from start to finish.

• Work alongside Engineering and Product teams located in various regions.

• Evaluate and enhance the efficiency, scalability, and stability of servers and processes.

• Focus on long-term solutions rather than short-term fixes.

• Identify and eliminate unnecessary complexity by analyzing current solutions.

• Design scalable integrations to boost platform performance.

• Develop and refine real-time services.

• Contribute to audience and segment capabilities, including AI-driven segment discovery, international audience targeting, contextual intelligence, data marketplaces, graph foundations, and scalable first-party segment pipelines.

⛳️ Requirements

• Over 5 years of experience in building SaaS applications using Python.

• Proficient in database system design, including RDBMS (MySQL, Postgres) or NoSQL.

• Familiarity with Amazon Web Services or Google Cloud Platform.

• In-depth understanding of cloud solutions, including system architecture analysis and cost implications, or strong expertise in another cloud platform.

• Experience with REST and GraphQL.

• Knowledge of Kubernetes, Docker, CI/CD, and SQL (BigQuery).

• Proficient in both Polish and English communication.

• Experience in JavaScript/TypeScript and Java is a plus.

• Familiarity with Airflow and Cloud Composer.

• Experience in creating, maintaining, and modifying DAGs for orchestrating and automating data pipelines.

• Background in digital media, marketing technology, or advertising technology is highly desirable.

🏝️ Benefits

• Employment contract (22,595 - 25,254 PLN gross/monthly) OR B2B (181 - 202 PLN net/hourly).

• Opportunity to work with cutting-edge technologies such as Cloud Computing (GCP).

• Engaging challenges that are rare in the industry!

• Solve significant problems at scale.

• Become part of a company that is expanding and developing.

• Flexible working hours and the possibility of remote work.

• Annual performance bonus.

• Tax-deductible system due to copyright protection: 75%.

• Comprehensive private health care for you and your family (provided by OpenX).

• Private life and travel insurance.

• Participation in the MultiKafeteria program.

• Training opportunities, including access to the LinkedIn Learning platform and Tech workshops.

• Holiday allowance.

• Pension scheme (PPK from PZU).

• Additional paid day off.

• Free parking available.

• Access to a peer-to-peer recognition platform.

• Monthly work-from-home allowance and a one-time payment upon joining to assist in setting up your home office.

• Celebrate team members' significant personal milestones with vouchers and gifts.