#vacancy #Python #Data
⚡️Senior Python Developer⚡️
🕒 Workload: Full-time
📍 Location: Europe
🗣 Language: English (B2+)
Interexy is looking for a Python Developer with strong Data Engineering skills to join our team and work on cutting-edge solutions in the IoT.
📩Responsibilities
Develop and maintain backend services using Python frameworks (FastAPI)
Design, build, and optimize data pipelines across multiple data sources
Work with large-scale datasets (IoT, time-series, and event-driven data)
Integrate with external systems via REST APIs and process JSON data
Write efficient and scalable SQL queries
Collaborate with data analysts and stakeholders to deliver actionable insights
Troubleshoot and improve existing systems (including legacy platforms)
Ensure data quality, reliability, and performance
💬Requirements
Strong Python development experience
Solid SQL skills (preferably SingleStore or MySQL-style dialects)
Experience working with REST APIs and JSON
Strong analytical thinking and problem-solving skills
Experience with data extraction, transformation, and analysis
Familiarity with BI and data visualization tools
Ability to communicate effectively with both technical and non-technical stakeholders
High attention to detail and strong debugging skills
English level: B2 or higher
⭐️Nice to Have
Experience with IoT, smart building systems, or sensor data (occupancy, IAQ, energy)
Experience with time-series databases
Experience working with event-driven architectures
💻Tech Stack
Backend / Data:
Python, FastAPI, Celery
SQLAlchemy, Alembic
PostgreSQL, SingleStore, Snowflake, TimescaleDB
Cloud & Infrastructure:
AWS (EC2, Docker Swarm) – legacy (maintenance)
Azure (VM, Blob Storage, AKS, Event Hubs) – active development
Other:
Auth0 (authentication & authorization)
📩 Contacts:
Telegram: @ekaterina_interexy 💬