About the Role
Our Client is a fast-growing technology company building advanced solutions in the field of autonomy and distributed systems, operating in a fully international environment.The project focuses on developing a scalable backend platform that supports thousands of autonomous units operating and communicating in real time. We are looking for an experienced Python Developers who want to have a real impact on the architecture of mission-critical systems and work on products where performance, reliability, and fast engineering decisions truly matter. WORK MODE: 100% remote - occasional visits to Warsaw (mokotów) WHAT WILL YOU BE WORKING ON?Designing, implementing, and developing scalable backend services in Python, handling real-time telemetry data processing (thousands of events per second)Co-designing the architecture of high-availability, high-performance systems responsible for coordination, analysis, and real-time data distributionBuilding and maintaining data pipelines (telemetry, sensor data, mission-critical events) using message queues and asynchronous mechanismsDesigning and implementing APIs consumed by frontend applications, internal tools, and other platform componentsWorking closely with backend, frontend, and autonomy/algorithm teams to ensure seamless system integrationParticipating in architectural design, code reviews, ensuring code quality, monitoring, and maintaining clear technical documentationWHAT DO WE EXPECT FROM YOU?Must-have:Minimum 5+ years of experience as a Python DeveloperStrong knowledge of Python and backend service developmentHands-on experience with web frameworks such as Flask, FastAPI or aiohttpPractical experience with real-time data processing systems (must have) and message queues (e.g. RabbitMQ, ZeroMQ, or similar)Experience working with databases such as PostgreSQL, MySQL, or MariaDBAbility to design systems handling a high volume of requests and events per secondVery good command of English (C1)Nice-to-have:Experience with GoKnowledge of distributed systems, data streaming, or event-driven architectureBackground in building mission-critical systems (high availability, real-time processing)WHY IS IT WORTH IT?Permanent employment with end client with competitive compensation aligned with your experienceReal influence on system architecture and product direction in a high-responsibility, large-scale projectWork in an international team focused on outcomes rather than unnecessary processes100% remote work and a flexible approach to work organizationPaid time off and stable cooperation conditions2-week sprints, Jira, clear goals, and fast feedback loopsA work culture built on quality, ownership, and true partnershipThank you for all applications! We will contact selected candidates.TQLO Sp. z o.o. – Agencja Zatrudnienia (KRAZ nr 33580)