Software Engineer - MIL, SIL & HIL

Introduction: A Career at HARMAN Automotive We’re a global, multi-disciplinary team that’s putting the innovative power of technology to work and transforming tomorrow. At HARMAN Automotive, we give you the keys to fast-track your career.

• Engineer audio systems and integrated technology platforms that augment the driving experience
• Combine ingenuity, in-depth research, and a spirit of collaboration with design and engineering excellence
• Advance in-vehicle infotainment, safety, efficiency, and enjoyment

About The Role We are looking for a skilled Validation Engineer with hands-on experience in HIL (Hardware-in-the-Loop), SIL (Software-in-the-Loop), and MIL (Model-in-the-Loop) testing for automotive embedded systems. The role focuses on end-to-end verification and validation of ECUs across model, software, and hardware layers within the V-cycle.

What You Will Do

• Design, develop, and execute MIL, SIL, and HIL test cases for automotive embedded systems
• Perform requirement analysis and derive test scenarios aligned with system and software requirements
• Develop and maintain test plans, test cases, and validation reports
• Execute model-level simulations (MIL) and software integration validation (SIL)
• Validate ECU behavior using HIL setups with real-time simulation environments
• Perform back-to-back testing between MIL, SIL, and HIL environments
• Analyze defects, perform root cause analysis, and track issues through defect lifecycle tools
• Support automation of validation using scripting such as Python, MATLAB, or CAPL
• Perform coverage analysis and ensure traceability across requirements and test cases
• Collaborate with development, system, and integration teams for issue resolution
• Contribute to continuous improvement of validation strategies, automation, and quality processes

What You Need To Be Successful

• 3 to 6 years of experience in automotive validation with exposure to HIL/SIL/MIL testing
• Strong understanding of Model-Based Development (MBD) and V-model lifecycle
• Hands-on experience with tools like MATLAB/Simulink, dSPACE, Vector CANoe, ETAS/LABCAR or similar
• Experience in automotive communication protocols such as CAN, LIN, and Ethernet
• Knowledge of ECU validation, flashing, and diagnostics tools
• Solid understanding of test design techniques and defect lifecycle management
• Exposure to requirement management tools and traceability practices
• Experience with test automation and scripting
• Familiarity with ASPICE process and automotive quality standards

Bonus Points If You Have

• Experience in ADAS, braking systems, powertrain, or body electronics domains
• Exposure to fault injection, scenario-based testing, and coverage analysis
• Experience integrating validation pipelines with CI/CD
• Knowledge of AUTOSAR architecture and integration testing
• Experience building test frameworks and regression automation suites
• Exposure to virtual validation or cloud-based testing setups

What Makes You Eligible

• Bachelor’s or Master’s degree in Electronics, Electrical, Computer Science, or related field
• 3–6 years of relevant experience in automotive embedded validation
• Strong debugging and analytical problem-solving skills
• Ability to work in cross-functional and global teams
• Experience delivering validation for production automotive systems

What We Offer

• Competitive salary and benefits package
• Opportunities for professional growth and development
• Collaborative and dynamic work environment
• Access to cutting-edge technologies and tools
• Recognition and rewards for outstanding performance through BeBrilliant
• Chance to work with a renowned German OEM
• You are expected to work all 5 days in a week in office

You Belong Here HARMAN is committed to making every employee feel welcomed, valued, and empowered. No matter what role you play, we encourage you to share your ideas, voice your distinct perspective, and bring your whole self with you – all within a support-minded culture that celebrates what makes each of us unique. We also recognize that learning is a lifelong pursuit and want you to flourish. We proudly offer added opportunities for training, development, and continuing education, further empowering you to live the career you want.

About HARMAN: Where Innovation Unleashes Next-Level Technology Ever since the 1920s, we’ve been amplifying the sense of sound. Today, that legacy endures, with integrated tec…