🚀 Mid/Senior Backend Engineer - Python

Are you passionate about working on tech projects with a real-world impact? Would you like to be part of a company with a strong vision, solid product, and a multidisciplinary team driven by innovation? If you're a Backend Engineer experienced in Python and excited by the challenge of scaling systems that power the renewable energy revolution, this role is for you.

What will you do?

As a Mid/Senior Backend Engineer – Python , you’ll be a key technical contributor responsible for designing, developing, and maintaining the backend architecture of a robust battery management platform. You’ll work in a collaborative environment alongside DevOps, Software, and Hardware Engineers, as well as Product Managers.

Your key responsibilities will include:

• Designing and developing scalable, secure, and efficient backend solutions for hardware/software integration.
• Identifying technical risks and proposing architectural improvements for scalability and performance.
• Delivering high-quality, tested code within agreed timelines.
• Documenting technical standards, data streaming processes, and analytics workflows.
• Proactively troubleshooting and resolving system issues to minimize operational impact.
• Managing and optimizing cloud infrastructure resources to ensure reliability and efficiency.
• Collaborating cross-functionally to ensure smooth service integration and system health.

What are we looking for?

• 4+ years of experience in backend development.
• Strong proficiency in Python for backend applications.
• Good command of AWS , especially Lambda-based architectures.
• Solid knowledge of SQL , clean code principles, and OOP.
• Experience with Docker , microservices, and event-driven systems.
• Strong documentation and communication skills.
• Advanced English proficiency (spoken and written).

Bonus points for:

• Experience with Infrastructure as Code tools such as Terraform .
• Experience with the Serverless and FastAPI frameworks.
• Knowledge of Kafka and analytical databases like Clickhouse .