Développeur(se) backend / intégration de données - MQTT, API et télémétrie
Core
Backend/data integration engineer responsible for building real-time data pipelines, validating telemetry streams, and exposing operational data to dashboards and external systems.
Role type
Senior backend/data integration engineer
Builds
Real-time data ingestion services, telemetry pipelines, and data exposure layers for dashboards
Domain
Transportation, civil engineering, and IT infrastructure
Deliverable
production ML models | product features | dashboards & analysis
Required skills
Backend development, data pipeline engineering, MQTT integration, API design, PostgreSQL, time-series data processing, Python, error handling, system reliability
Preferred skills
Experience with structured file formats (JSON/CSV), technical documentation, performance optimization
Technologies
MQTT, PostgreSQL, Python, JSON, CSV
Responsibilities
Develop backend services and ingestion pipelines for real-time data; Integrate MQTT, API, and file-based telemetry streams; Implement data validation, transformation, and tracing mechanisms; Support historical data migration and reconciliation; Manage error handling, retries, and communication loss alerts; Expose data and services for portals, dashboards, and external integrations; Collaborate with database, GIS, security, and frontend specialists
Seniority
Senior, hands-on IC