Key Responsibilities:
- Define and implement microservices architecture for IoT data ingestion, processing, and application delivery.
- Design event-driven systems using Kafka, AWS Kinesis, or similar streaming technologies.
- Architect RESTful and GraphQL APIs for seamless middleware, cloud, and application communication.
- Build responsive front-end applications using React or Angular for vehicle data visualization and monitoring.
- Develop scalable back-end services using Node.js, Java (Spring Boot), or Python (FastAPI).
- Design and implement data persistence layers using PostgreSQL, MongoDB, and DynamoDB.
- Interface with vehicle middleware technologies such as CAN Bus and MQTT to support telemetry and ignition event processing.
- Integrate cloud services including AWS IoT Core, Lambda, S3, and DynamoDB for real-time data processing and storage.
- Ensure seamless connectivity across vehicle, cloud, and application layers.
- Optimize end-to-end latency to achieve less than one second from ignition event to application update.




- Implement secure communication and authentication mechanisms using TLS 1.3, OAuth2, and JWT.
- Ensure compliance with automotive cybersecurity standards, including ISO 21434.
- Mentor and guide engineering teams on architecture, design, and development best practices.
- Enforce CI/CD processes and ensure adequate unit, integration, and system test coverage.
- Collaborate with Product, QA, DevOps, and stakeholder teams to support release planning and execution.

Required Technical Skills:
- Front-End: React / Angular, TypeScript, Redux, WebSockets.
- Back-End: Node.js, Java (Spring Boot), Python (FastAPI), REST, GraphQL.
- IoT & Middleware: MQTT, AMQP, CAN bus, ISO 14229 (UDS), telematics protocols.
- Cloud & DevOps: AWS IoT Core, Lambda, API Gateway, Docker, Kubernetes, Terraform.
- Data Streaming: Kafka, AWS Kinesis, or Azure Event Hub.
- Database: PostgreSQL, MongoDB, DynamoDB.
- Security: TLS, OAuth2, JWT, Automotive Cybersecurity stan

📌 Full Stack Tech Lead – Connected Vehicle IoT Platform (Gurugram)
🏢 Tata Elxsi
📍 Gurugram