Connected-vehicle telematics startups, commercial fleet leasing platforms, and automotive dealership SaaS companies frequently search to hire a freelance Automotive Tech, CAN bus / OBD-II telematics, Smartcar/Geotab/Samsara API & Dealership Management System (DMS) programmer. I am Aldian Fazrihady, a Senior Freelance Full Stack Developer and IoT / AI Engineer available via Upwork.
Core Automotive Telematics & Dealership SaaS Capabilities
- High-Throughput Vehicle Telemetry Ingestion: Ingesting real-time GPS, odometer, battery state-of-charge (SoC), harsh braking, and OBD-II DTC fault codes from Geotab, Samsara, Teltonika, and Smartcar APIs into TimescaleDB and PostGIS.
- Predictive Maintenance & AI Service Advisor Copilots: Translating DTC diagnostic trouble codes and service history into automated repair estimates, parts ordering, and two-way SMS/WhatsApp service scheduling.
- Dealership DMS & VIN Decoding Integrations: Connecting NHTSA/ChromeData VIN decoders, CDK Global / Reynolds & Reynolds / Tekion workflows, and digital auto-loan checkout portals.
Frequently Asked Questions
How do you process high-frequency 1Hz GPS and CAN bus telemetry from 10,000+ vehicles cost-effectively?
I ingest raw MQTT/TCP frames with lightweight Go workers, batch-insert into compressed TimescaleDB hypertables, and stream live viewport-filtered state updates to React Mapbox dashboards.
How can we hire you as a freelance Automotive & Telematics programmer?
Message me on Upwork.