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 standards.

- Testing: Jest, Mocha, Cypress, Postma

Preferred Experience:

- Connected Vehicle IoT platforms and telematics solutions.

- OTA (Over-the-Air) update systems.

- Edge computing and real-time analytics platforms.

- Automotive standards including AUTOSAR, ISO 26262, and ISO 21434.

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