Senior Lead Engineer - VES

Date: 12 Jun 2026

Location:

Chennai, Chennai-MRV-AD, IN

Company: Mahindra & Mahindra Ltd

Responsibilities & Key Deliverables

Design, develop, and maintain vehicle diagnostic tools for End‑of‑Line (EOL) and Dealer environments, ensuring compliance with OEM and regulatory requirements.
Own and enhance end‑to‑end diagnostics functionality, including Diagnostic Tester, ECU Flashing and MIDA Based Toolings.
Ensure robustness, scalability, and long‑term maintainability of diagnostic applications across multiple products and vehicle programs.
Implement and validate diagnostic services using UDS (ISO 14229), KWP2000, and OBD standards across supported ECUs.
Define, implement, and validate FOTA (Firmware Over‑The‑Air) and SOVD (Service‑Oriented Vehicle Diagnostics) based ECU diagnostics developments in alignment with next‑generation vehicle architectures.

Experience

10 - 15 Years of experience

Industry Preferred

Qualifications

BE/B.Tech/ME/M.Tech - Electronics, Mechatronics, Automotive Electronics or Equivalent

General Requirements

Core Technology Expertise
Automotive Diagnostics Standards & Communication
UDS (ISO 14229): Diagnostic services, DID handling, DTC management, routines, security access, and session/control services
KWP2000 (ISO 14230): Legacy ECU diagnostics support
OBD‑II / EOBD: Emissions diagnostics and regulatory compliance
DoIP (ISO 13400): Ethernet‑based diagnostics for next‑generation vehicles
CAN / CAN FD / LIN: Diagnostics transport layer and ECU communication
Next‑Generation Diagnostics
FOTA (Firmware Over‑The‑Air): Diagnostics readiness, validation, and ECU support
SOVD (Service‑Oriented Vehicle Diagnostics): Service discovery, execution, and ECU interaction
Diagnostics enablement for software‑defined and connected vehicle architectures
Frontend Technology (Diagnostics UI)
Angular 14+ based diagnostics tool UI
Angular Reactive Forms, data binding, and validations
Diagnostics workflow execution using UI state and command patterns
Role‑based diagnostics UI and access control
Backend & Platform Technology
.NET Core 6.0 based backend services
RESTful APIs (GET, POST, PUT, DELETE) for diagnostics operations
Entity Framework Core with LINQ
Modular service design aligned to SOLID architectural principles
Database & Deployment Infrastructure
MSSQL schema design and query optimization
Diagnostics data storage and reporting
Deployment in AWS Cloud environments
Diagnostics & Communication Tooling
Vector CANoe / CANalyzer for diagnostics validation and debugging
ECU communication tracing and diagnostics issue analysis

Our commitment to Diversity, Equity, and Inclusion

At Mahindra and Mahindra Limited, we believe that diversity drives innovation, and inclusion is at the heart of everything we do. We are committed to cultivating a workplace where every individual feels valued, respected, and empowered to thrive.
We are proud to be an Equal Opportunity Employer. All qualified applicants will be considered for employment without regard to age, caste, race, religion, color, ethnic origin, gender identity, nationality, physical or mental disability, medical condition, sexual orientation, educational background, marital or domestic partnership status, pregnancy or childbirth, veteran status, citizenship status, ancestry, financial status, or any other personal characteristic protected by applicable law.
We actively encourage candidates from all backgrounds to apply and bring their unique perspectives to our teams. We are committed to ensuring an accessible and inclusive experience for all applicants.
Together, we rise by embracing differences and building a future that reflects the communities we serve.