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Wallet icon Coin icon Rate 90 000 CZK - 110 000 CZK / month
Timer icon Form of cooperation Full-time / 60% Remote
Briefcase icon Sector Energy
Location icon Location Brno
Start date 06.07.2026
Start date 06.07.2026
Technology
  • Python
Languages
  • Slovak or Czech flag Slovak or Czech - native

Offer description

  • design, development, and scaling of reliable backend services for a key optimization engine for managing battery storage and renewable sources
  • active participation in the evolution of the system's microservice architecture and co-designing technological concepts for future phases of the product platform development
  • writing clean code, performing regular code reviews, creating unit tests, and maintaining CI/CD pipelines in a containerized environment
  • daily work with modern technologies built primarily on Python, FastAPI, Docker, and AWS cloud infrastructure
  • working in a team with flexible working hours and a minimum of 2x weekly onsite attendance at the office, with the rest of the time in remote mode

Requirements

  • advanced experience with:
    • professional commercial software development and backend applications for at least 4 years
    • programming in Python and applying advanced OOP principles
  • experience with:
    • designing and building robust REST APIs using the FastAPI framework
    • working with relational databases and writing efficient SQL queries
    • writing unit tests and ensuring high code quality and stability
  • knowledge of:
    • working with the Git version control tool
  • advantageous:
    • practical experience with application containerization via the Docker tool
    • knowledge of cloud services on the AWS platform (e.g., Lambda, ECS, S3, CloudWatch, SQS)
    • experience in setting up and modifying pipelines in GitLab CI/CD or GitHub tools
    • familiarity with message brokers (SQS, RabbitMQ) or time-series databases (InfluxDB, Timestream)
    • previous experience in the energy sector, IoT, or large-scale data processing
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