Automotive Plastics Injection Molding

We’re ALTEN Technology USA, an engineering company helping clients bring groundbreaking ideas to life—from advancing space exploration and life‑saving medical devices to building autonomous electric vehicles. With 3,000+ experts across North America, we partner with leading companies in aerospace, medical devices, robotics, automotive, commercial vehicles, EVs, rail, and more.

As part of the global ALTEN Group—57,000+ engineers in 30 countries,we deliver across the entire product development cycle, from consulting to full project outsourcing.

When you join ALTEN Technology USA, you’ll collaborate on some of the world’s toughest engineering challenges, supported by mentorship, career growth opportunities, and comprehensive benefits. We take pride in fostering a culture where employees feel valued, supported, and inspired to grow.

We are looking for a customer-focused
Resident Engineer with strong sales and business development capabilities to represent our company at one of our key automotive OEM customers.

As a plastics injection molding supplier, we are looking for someone who combines a solid understanding of plastic injection molding, automotive components, tooling, and manufacturing processes with the ability to build customer relationships, identify new business opportunities, and drive commercial growth.

The ideal candidate will act as the primary point of contact between the OEM and our internal sales, engineering, program, and manufacturing teams. This person should be comfortable engaging with OEM engineering, purchasing, and program management teams, understanding customer requirements, supporting quotations, presenting technical solutions, and identifying opportunities to expand our business.

This is a customer‑facing role with a strong focus on sales, account management, and business development
, supported by sufficient technical knowledge of plastic injection molding and automotive manufacturing.

• Develop and maintain strong relationships with OEM engineering, purchasing, program management, and other key customer stakeholders.
• Identify new business opportunities, upcoming programs, RFQs, and potential projects within the customer's organization.
• Support sales activities, new business acquisition, quotation preparation, pricing discussions, and commercial negotiations.
• Understand customer requirements and recommend suitable plastic injection molding solutions.
• Leverage knowledge of injection‑molded automotive components, tooling, mold design, material selection, and manufacturing processes during customer discussions.
• Act as the primary customer interface, coordinating with internal sales, engineering, tooling, program, and manufacturing teams.
• Proactively identify opportunities for cost reduction, design optimization, value engineering, and additional business.
• Follow up on open quotations, customer requirements, engineering changes, and new program opportunities.
• Support product development, tooling reviews, mold trials, and new program launches when required.
• Coordinate the resolution of customer concerns related to product design, tooling, molding processes, quality, and delivery.
• Monitor customer satisfaction and ensure timely communication and resolution of issues.
• Represent the company professionally at the OEM site and strengthen its position as a preferred supplier.

• 5+ years of experience in automotive sales engineering, technical sales, business development, account management, or customer‑facing engineering roles.
• Experience working with automotive OEMs, Tier 1, or Tier 2 suppliers is strongly preferred.
• Good understanding of plastic injection molding processes, tooling, mold design, plastic materials, and…