• Cloud Provider: Amazon Web Services (AWS)
• IaC: Terraform
• Auth: Auth0
• VCS: GitHub Enterprise Cloud
• CI/CD: GitHub Actions
• Containerization: Docker, orchestrated with Kubernetes (EKS)

📦 Over-the-Air (OTA) Software Updates for Autonomous Driving Stack

• Artifact Repo: AWS CodeArtifact
• Object Store: S3 (with pre-signed URLs)
• Signature Handling: AWS KMS for signing
• Distribution: Custom Update Manager Gateway & OTA service

📥 Collection of Customer and Vehicle Data

• Data Acquisition Gateway (DAQ): AWS API Gateway, Auth0
• Data Routing and Processing: Apache Kafka + Kafka Streams
• Data Persistence: Custom microservices (TypeScript, Node.js) for DB writes

📱 Backend APIs for Mobile App

• Languages: TypeScript / Node.js
• Frameworks: Express.js

💽 Database & Storage

• Transactional DBs: PostgreSQL (user data, billing, entitlements)