Backend Python Developer

We believe that businesses are moving toward AI-powered work, and we are building a platform for this future. Many AI agents cannot handle complex business tasks. We created a platform that organizes company policies, workflows, and business knowledge into one AI data model. This helps AI agents make accurate decisions and deliver reliable results at scale. We already work with well-known enterprise customers such as Glovo, Nespresso, and HelloFresh. Our platform supports thousands of users and handles real production data. Customers trust us with important business knowledge because we provide a secure and reliable solution with SOC2, HIPAA-ready security practices, and strong integrations.

• Around 3–5 years of experience building backend production systems.
• Strong Python skills and the ability to write clean and maintainable code.
• Good understanding of distributed systems, including concurrency, failures, data consistency, asynchronous processing, and service communication.
• Experience with cloud platforms such as AWS, GCP, or Azure, and knowledge of SQL, NoSQL, and database design.
• A security-focused approach when working with sensitive data and system design.
• Ability to manage projects from idea to production with increasing responsibility.
• Good written and spoken communication skills, with the ability to explain technical decisions clearly.
• Experience using AI tools as part of your daily software development work.

Nice to have:

• Experience with AI agents, orchestration, retrieval systems, tool calling, or LLM-based infrastructure.
• Knowledge of TypeScript or willingness to work across the full technology stack.
• Experience taking on more responsibility and learning quickly.

• Build backend services, APIs, data pipelines, and background processes for production systems.
• Turn business requirements into technical solutions and implementation plans.
• Monitor and maintain services after release, improving reliability, performance, and system monitoring.
• Design service interfaces and data models that fit well into the overall system.
• Create technical documentation and diagrams when they help the team.
• Work closely with product managers, frontend engineers, and platform engineers.
• Improve engineering processes using AI tools, automation, and better workflows.
• Help maintain high code quality through code reviews and design reviews.

This role requires working from our office in Warsaw city centre 5 days a week. This is a fully on-site position, and remote or hybrid work is not available.