Purpose of the position :

This position is responsible for defining and continuously evolving the end-to-end architecture of Tata Motors' next-generation After Sales Diagnostics Ecosystem. The role will establish scalable, secure, service-oriented, cloud-enabled architectures enabling seamless interaction between vehicles, diagnostic applications, backend systems, analytics platforms, AI engines, and enterprise applications. The incumbent will be responsible for architecture strategy, integration standards, cybersecurity, scalability, and future readiness aligned with Software Defined Vehicles (SDV), Connected Vehicle Diagnostics, DoIP, and SOVD-based service ecosystems

Job Responsibility :

- Define and own the complete after sales diagnostics tool architecture roadmap
- Establish system-wide architecture principles, standards, and integration guidelines
- Define module decomposition, interfaces, and interaction models across diagnostic ecosystem components
- Create architecture blueprints covering vehicle, edge, cloud, analytics, and enterprise integration layers
- Lead architecture reviews with suppliers, IT organizations, cybersecurity teams, and business stakeholders
- Govern architecture compliance across all diagnostics tool releases
- Drive migration strategy toward Software Defined Vehicle and SOVD-based diagnostics
- Define the licensing model of the after sales diagnostics service tool
- Ensure compatibility of toolchain & licensing with Right-to-Repair, DPDP and global service regulations
- Define data flow architecture between vehicle ECUs, diagnostic applications, cloud services, servers, and analytics engines
- Establish API, middleware, event-driven, and microservices integration strategy
- Define enterprise integration with PLM, CRM, Connected Vehicle platforms & other servers involved
- Ensure high availability, reliability, maintainability,



and scalability of diagnostic infrastructure
- Define database architecture and diagnostic data lifecycle management framework
- Establish cybersecurity controls for diagnostics communication, authentication, authorization, and data protection

Desired Candidate Profile :

- Qualification: BE/B.Tech in Electrical/Electronics Engineering with 5–10 years of relevant experience.
- Good Knowledge of CAN, CAN-FD, LIN, Automotive Ethernet
- UDS, DoIP, SOVD
- Diagnostic protocol validation
- Functional diagnostics validation
- Diagnostic test case preparation
- Vehicle diagnostics troubleshooting
- ODX methodology, tools and lifecycle management
- Technical & Functional expertise in Enterprise architecture frameworks
- Cloud architecture Software-defined vehicle architecture
- Enterprise Architecture
- Cloud Architecture
- Microservices Architecture
- REST APIs
- Event Driven Systems
- Automotive Diagnostics Ecosystems
- Vehicle Data Architecture
- Database Design
- Cybersecurity Fundamentals
- Identity & Access Management
- IT Systems Integration
- Middleware Platforms
- Software Defined Vehicle Architecture
- Data Governance
- Technical Architecture Reviews

Tata Motors is an Equal Chance Employer, committed to a fair and transparent hiring process. All recruitment decisions are based strictly on Merit, Role alignment, and Business requirements. It does not solicit or accept any form of payment or gratuity from candidates at any stage of the recruitment process.



Any such request received should be considered fraudulent and reported immediately.

About Tata Motors:

Part of the USD 180 billion Tata group, Tata Motors Limited (BSE: 500570; NSE: TATAMOTORS), a USD 52 billion organization, is a leading global automobile manufacturer of cars, utility vehicles, pick-ups, trucks, and buses, offering an extensive range of integrated, smart, and e-mobility solutions. With ‘Connecting Aspirations’ at the core of its brand promise, Tata Motors is India’s market leader in commercial vehicles and ranks among the top three in the passenger vehicles market.

Tata Motors strives to bring new products that captivate the imagination of GenNext customers, fuelled by state-of-the-art design and R&D; centres located in India, the UK, the US, Italy, and South Korea. By focusing on engineering and tech- enabled automotive solutions catering to the future of mobility, the company’s innovation efforts are focused on developing pioneering technologies that are both sustainable and suited to the evolving market and customer aspirations. The company is pioneering India's Electric Vehicle (EV) transition and driving the shift towards sustainable mobility solutions by developing a tailored product strategy, leveraging the synergy between Group companies and playing an active role in liaising with the Government of India in developing the policy framework.

With operations in India, UK, South Korea, Thailand and Indonesia, Tata Motors markets its vehicles in Africa, the Middle East, Latin America, Southeast Asia, and the SAARC countries. As of March 31, 2025, Tata Motors’ operations include 93 consolidated subsidiaries, two joint operations, four joint ventures, and numerous equity-accounted associates, including their subsidiaries, over which the company exercises significant influence.

📌 Senior Manager Diagnostic - Service Tool Architecture (Pune)
🏢 TataMotors
📍 Pune