Backend Engineer (M/W/D) - On Site (CH) or Remote

Location: Sevelen, CH (On Site) or Remote

Employment Type: Full-time

Start Date: Immediately

The Mission

As a Backend Engineer (M/W/D) at Jedsy, you will build and maintain the microservices backbone that powers our autonomous drone delivery platform. You will develop RESTful APIs, design database architectures, and deploy cloud-native services that orchestrate flight operations, battery management, route scheduling, and real‑time monitoring. Working across our active backend services, you’ll collaborate with drone operations teams, engineers, and developers to deliver mission‑critical features that keep our fleet flying safely and efficiently.

Key Responsibilities

• Develop and maintain RESTful APIs using FastAPI (Python) and Spring Boot (Java)
• Design database schemas, queries, and migrations with PostgreSQL and Alembic
• Build Pydantic models for data validation and implement busin...