Vehicle Braking Test and Validation Engineer

Position: Vehicle Braking Test and Validation Engineer

Working Location: Hai Phong – Viet Nam

Contact to: Nguyen Thi My Hanh (myhanhnt@vietsol.com.vn)

Job Descriptions:

Vietsol is looking for a potential candidate – Vehicle Braking Test and Validation engineer, the detail Job Descriptions are as below:

Scope of work:

Test Planning & Preparation:

• Develop test plans to evaluate the performance of brake systems, covering key metrics such as stopping distance, brake fade, pedal feel, brake noise, and thermal stability.
• Collaborate with design and engineering teams to define test criteria, ensuring alignment with braking performance targets and regulatory requirements (e.g., FMVSS, ECE R13).
• Select appropriate test methodologies (e.g., dynamometer testing, on-road testing, simulation-based testing) and define the necessary testing equipment, sensors, and instrumentation.
• Prepare test vehicles and brake system prototypes, ensuring all instrumentation (e.g., pressure sensors, thermocouples, accelerometers) is correctly installed and calibrated.

Test Execution:

• Conduct tests on both proving grounds and laboratory setups to evaluate braking system performance under a wide range of conditions, including dry, wet, icy, and emergency braking scenarios.
• Execute dynamic tests such as brake fade testing, ABS (Anti-lock Braking System) evaluation, EBD (Electronic Brakeforce Distribution) performance, and brake cooling assessments.
• Monitor and record real-time data during tests using advanced data acquisition systems, ensuring the accuracy of data and proper calibration of test equipment.
• Conduct noise, vibration, and harshness (NVH) tests to identify and address issues such as brake squeal, judder, or vibration during braking.
• Validate simulation models by comparing real-world test results, ensuring that virtual predictions of braking performance align with actual vehicle behavior.
• Work with cross-functional teams to validate control strategies for advanced braking systems, such as electronic stability control (ESC), autonomous emergency braking (AEB), and regenerative braking systems for electric vehicles (EVs).
• Ensure that all braking systems meet internal performance standards and comply with global safety regulations (e.g., FMVSS, ECE, GTR).

Data Analysis & Reporting:

• Analyze test data to assess braking performance metrics such as deceleration rates, pedal pressure, brake temperatures, and stopping distances under different load and speed conditions.
• Identify trends, anomalies, or performance deviations and collaborate with the development team to propose design improvements or tuning adjustments.
• Document test results in detailed technical reports, including data plots, graphs, and comprehensive performance summaries.
• Provide clear recommendations based on test findings to enhance brake system performance and ensure compliance with safety standards.

Problem Solving & Troubleshooting:

• Identify and diagnose issues related to brake system performance, such as insufficient stopping power, brake fade, uneven braking, or overheating.
• Utilize root cause analysis techniques (e.g., 8D, 5 Whys, FMEA) to investigate and address performance issues.
• Collaborate with braking system designers, materials engineers, and suppliers resolving problems and retest solutions to validate performance improvements.

Collaboration & Communication:

• Work closely with design, simulation, and manufacturing teams to refine braking system components such as brake calipers, rotors, brake pads, and hydraulic systems based on test results.
• Communicate test procedures, results, and performance recommendations to internal stakeholders, including product management, safety teams, and quality control.
• Collaborate with external testing partners, regulatory bodies, and suppliers to ensure comprehensive validation of braking systems.
• Present findings and recommendations in technical reviews, design meetings, and validation discussions.

Job Requirements:

Key Skills & Qualifications:

• Candidates must hold a bachelor’s degree in a related field (automotive, mechanical, mechatronic…); a master’s degree is preferred.
• Minimum of 2+ years of experience in automotive braking testing, ideally in the automotive sector.
• Experience in working for OEM is a plus.
• Hands-on experience with brake testing equipment such as dynamometers, decelerometers, brake force meters, and thermal cameras.
• Strong understanding of braking system components (e.g., brake calipers, rotors, pads, hydraulic lines) and principles such as friction, thermal dynamics, and fluid mechanics.
• Hands-on experience with dynamic testing techniques and equipment such as data acquisition systems (e.g., DEWESoft, Vector, DTI), accelerometers, Steering sensor, GPS systems (S-motion, OXTS), AB Dynamic and load cells
• Proficiency in using data analysis tools such as MATLAB, Python, or Excel to interpret test results and perform in-depth analysis.
• Familiarity with automotive safety standards and regulations, such as FMVSS 135, ECE R13, and GTR requirements related to braking systems.

Problem-Solving & Analytical Skills:

• Strong analytical and problem-solving skills, with the ability to identify performance issues and recommend design improvements.
• Experience with root cause analysis and problem-solving methodologies such as 8D, FMEA, and 5 Whys.

Communication Skills:

• Excellent written and verbal communication skills to effectively present test results, analysis, and recommendations.
• Ability to work in cross-functional teams and collaborate with engineers, suppliers, and external partners.

Work Conditions:

• Combination of office-based work for data analysis and test planning, and on-site testing at proving grounds or laboratories.
• Occasional travel required for testing, validation, or collaboration with external partners and suppliers.
• Flexible working hours may be needed to accommodate testing schedules, particularly for track-based testing.

Benefit:

• Good salary (includes base salary, additional salary, housing allowance, meal allowance, etc.)
• 13th month salary + Incentive/performance bonus
• Salary review twice a year
• Lunch monthly support
• Accommodation support if working at Hai Phong and Company transportation from Van Cao Street/Ngo Gia Tu Street, Hai Phong City to factory.
• Company shuttle service between Hanoi and Hai Phong at the beginning and end of the workweek
• Mon–Fri & alternative Saturday working schedule with 44 hours/week.
• 12 annual leave days plus 1 birthday leave
• Health care insurance
• Training & career development program
• Oversea working opportunities
• Have opportunity to work in Electric vehicle development project and testing with system/vehicle integration level.
• Working in international environment with expert around the world
• Opportunities for career advancement to Team Leader, Group Leader, and Manager positions
• Monthly budget for team activities, etc.