R&D Engineer – Vehicle Data & Product Validation

HappyGlobal Service; Dallas (TX); On-site; USD 70,000 - 100,000; Full time

Job summary

HappyGlobal Service seeks a hands-on R&D Engineer to support vehicle data collection, 3D scanning, prototype installation, and validation for the U.S. market. You will handle field testing, technical documentation, and coordination of local product requirements.

The role focuses on collecting engineering data, identifying fitment issues, and communicating findings clearly to engineering and product teams. Expect cross-functional collaboration and rigorous validation.

Qualifications

• Hands-on engineering background in mechanical or automotive fields.
• Experience with vehicle systems or physical product development is preferred.

Responsibilities

• Review vehicle and product development requirements and develop data collection plans.
• Perform 3D scanning of target pickup trucks and relevant areas; generate STP/STEP files for engineering use.
• Install and evaluate 3D-printed prototypes on vehicles; document deviations and improvements.
• Install production-intent prototypes on vehicles and conduct functional checks.
• Capture photos and videos during installation and validation; organize records for review.
• Coordinate US market requirements; liaise with testing labs and external resources.
• Track technical and compliance items through to completion.

Job description

We are looking for a hands-on R&D Engineer to support product development and

validation activities in the U.S. market.

This role will focus on vehicle and OE component data collection, 3D scanning,

prototype installation and validation, field testing, technical documentation, and

coordination of local product requirements.

The ideal candidate is comfortable working directly with vehicles and physical products,

collecting engineering data, identifying fitment issues, and communicating findings

clearly with engineering and product development teams.

Key Responsibilities

1. Vehicle & OE Component 3D Data Collection

• Review vehicle and product development requirements and develop data collection plans.
• Perform 3D scanning of target pickup trucks, including relevant structural areas, engine compartments, underbody areas, and product installation environments.
• Remove, inspect, and scan OE components as required.
• Capture key dimensions and relevant installation data.
• Process, calibrate, and review scan data to ensure accuracy and completeness.
• Prepare standard 3D engineering files, such as STP/STEP files, for use by engineering teams.
• Perform additional scanning or dimensional verification when required.

2. 3D-Printed Prototype Installation & Fitment Validation

• Install and evaluate 3D-printed prototypes on vehicles. interference, installation convenience, and overall fitment.
• Identify and document dimensional deviations, interference issues, installation challenges, and potential design improvements.
• Prepare prototype validation reports with photos, measurements, findings, and recommendations.
• Support multiple rounds of design updates and validation until the product meets fitment requirements.

3. Physical Prototype Installation & Final Validation

• Install and evaluate production-intent or physical prototypes on vehicles. stability, and overall fitment.
• Conduct functional, durability, or performance checks as appropriate for the product.
• Prepare detailed validation reports and communicate findings to the product development team.
• Document issues and follow up on corrective actions with relevant engineering and manufacturing teams.

4. Technical Photo & Video Documentation

• Capture photos and videos during prototype installation and validation activities. fitment results, and testing processes.
• Organize technical images, videos, measurements, and validation records for engineering review and installation documentation.
• Maintain clear project files and documentation for future reference.

5. U.S. Market Requirements & Technical Coordination

• Research and coordinate product requirements applicable to the U.S. market.
• Communicate with local testing laboratories, technical service providers, and other external resources when required.
• Help identify applicable testing, labeling, documentation, and market-entry requirements based on product category.
• Coordinate sample preparation, testing activities, document submission, follow up actions, and project timelines.
• Track open technical and compliance-related items through completion.
• Build and maintain a database of relevant U.S. testing, certification, and technical resources.
• Vehicle 3D scan data
• OE component 3D scan data
• Key dimensional and fitment data
• Technical issue and corrective-action records
• Installation photos and videos
• Testing and technical documentation

Ideal Background

• Engineering background in Mechanical Engineering, Automotive Engineering, Product Development, or a related field.
• Experience with vehicle systems, automotive components, mechanical products, or physical product development is preferred