




Job Summary: This position is for an enthusiastic engineer who is passionate about making a real impact, enjoys technical challenges, and wants to work with cutting-edge technology. Key Highlights: 1. Work with cutting-edge technology in autonomous vehicles. 2. Collaborate with international teams on innovative solutions. 3. Actively participate in redefining the automotive industry. **While most Autonomous Vehicle (AV) technology companies are stuck in R\&D mode, Pronto is a world\-leader in commercializing AV tech via our Autonomous Haulage System, which is automating haulage operations at mines and quarries around the world.** **Pronto’s team of Silicon Valley veterans has been at the forefront of every major AV development over the past 20 years, with a relentless focus on commercializing the technology, leading to our current specialization in off\-road applications.** **This focus and our decades of experience have put Pronto on a track to become the world’s first profitable AV technology company.** This position is to work at Prontobras, a subsidiary of Pronto. **IMPORTANT:** To ensure you receive all communications related to the selection process, please authorize receipt of emails sent from **no\-reply@ats.rippling.com**. Check your spam folder and add this address to your list of trusted senders to avoid missing any step. We seek engineers enthusiastic about making a real impact in the world. If you have a passion for technical challenges, enjoy getting hands-on, and want to work with cutting-edge technology while collaborating with our international teams, this is your opportunity to actively contribute to creating innovative solutions that are redefining the autonomous trucking industry. ##### **About the Opportunity** This role is based at Pronto’s office in **Vila da Serra (Nova Lima/MG)**, with frequent travel (up to 30%) to client sites and mines in Brazil and abroad. Working hours may vary according to operational needs and include both office-based and field activities. ##### **Responsibilities** * **Design and Prototyping:** Lead projects from initial concept through CAD (2D and 3D), to prototype and final assembly; * **Field Integration:** Plan and perform physical installation of systems on heavy vehicles (trucks weighing 100+ tons), develop technical documentation, and train personnel to scale these installations; * **Autonomy Hardware:** Develop and integrate drive\-by\-wire hardware, including sensor mounts, actuators, and system architecture planning; * **R\&D and Iteration:** Engage in Research and Development projects for new vehicle platforms or continuous improvement of existing hardware kits; * **Multidisciplinary Collaboration:** Work closely with electrical and software engineering teams to design electromechanical subassemblies and perform vehicle integration; * **Supply Chain Management:** Source components and manage suppliers to ensure quality of custom parts. ##### **Requirements (Mandatory)** * Bachelor’s degree in Mechanical Engineering or related fields; * **2 to 5 years of professional experience** in the field; * Advanced proficiency in **3D CAD tools**; * Practical experience building mechanical systems (workshop, machining, and/or manufacturing); * Experience in design for manufacturing (**CNC, sheet metal fabrication, and 3D printing**); * **Advanced or fluent English**, required for ongoing communication with global teams and technical documentation; * Ability to work autonomously using general guidelines and solve problems independently in fast\-paced environments. ##### **Preferred Qualifications (Desirable)** * Prior experience in the automotive or heavy equipment industry; * Familiarity with **robotic systems** and sensor integration; * Knowledge of **hydraulic systems**; * Familiarity with compliance and safety standards (OSHA, CE, ASME); * Valid Brazilian driver’s license, Category B. ##### **Benefits** * Health and dental insurance (for employee and dependents); * Life insurance; * Meal and food allowance; * Stock options; * Performance bonus.


