Full Stack Engineer (Remote: PT)

Listed as a remote role based in Portugal. Alongside partners with organizations to drive digital transformation and build high-performing tech teams. We're building a real-time facility navigation and asset-tracking platform for industrial and logistics sites — GPS/BLE-based positioning, live forklift and asset overlays, zone/dwell analytics, and a driver-facing mobile app, backed by a distributed-systems (actor-model) backend. The Role We're hiring a mid-level full stack engineer whose primary responsibility is frontend development: the React Native driver app and Mapbox GL JS map features, as well as an admin portal. Backend work in .NET might be a secondary part of the role. Responsibilities — Frontend (primary) Build and maintain the React Native driver app: QR onboarding/consent flows, GPS/BLE data display Implement Mapbox GL JS features: live position overlays, zone/dwell visualization, realtime map layers Own frontend performance and reliability for realtime, sensor-driven UI Responsibilities — Backend (secondary) Build and maintain RESTful APIs and backend services in C#/.NET Support GPS/BLE positioning data ingestion pipelines Support telemetry ingestion and zone/dwell analytics processing Work within an actor-model distributed backend (built on Microsoft Orleans) designed by the tech lead Requirements 2-5 years of professional software engineering experience Strong experience with React Native for mobile app development Strong experience with Mapbox GL JS or a comparable mapping/geospatial library (Leaflet, Google Maps SDK) Working proficiency in C#/.NET — API design, services, data pipelines Comfort working with realtime/streaming data (WebSockets, telemetry, sensor data) Strong written and spoken English for daily collaboration with a distributed team Nice to Have Familiarity with distributed systems / actor-model concepts (e.g., Orleans, Akka) Experience with BLE positioning or beacon technology Background in industrial, logistics, or IoT/telemetry domains Security-conscious development practices (authentication, PII handling) Benefits Remote work (Portugal-based) Estimated project duration: 19 weeks Full-time schedule: 8 hours per day, with mandatory availability for at least 4 hours Freelance / Service Agreement Hourly Rate: 31€ - 33€ Show more Show less Seniority level Mid-Senior level Employment type Full-time Job function Other Industries IT Services and IT Consulting