Hiring: Sr Business Development Manager - Custom Plastics Company: Cornerstone Management Solutions Location: Schaumburg, IL Job Posted Time: 2026-09-16 18:27:18 Employment Type: Contract Target Skills & Keywords : Assembly, HubSpot, NetSuite, Program Management About the job Required Skills: •This role will be employed by our client and will work for our client and will coordinate prospecting for sales opportunities with the other “sister” companies. The successful candidate should bring an established network and book of business that can create opportunities across the broader platform, not simply within one product line or location. •Our client is part of a three-company manufacturing platform backed by private equity ownership. Together, the businesses provide complementary plastic molding, metal forming, stamping, roll forming, and assembly capabilities to OEM and Tier customers. •Primary Site: Injection molding, insert molding, overmolding, precision metal stamping, and assembly. Our client has a strong automotive and industrial orientation, our client generates approximately $17 million in revenue, with a current mix of roughly 70% molding and 30% metal. •Addition Site | Roll forming and metal stamping with a strong automotive presence, including automotive glass hardware, window components, sunroof reinforcements, and related products. •Addition Site | Deep draw, progressive die, and compound stamping serving OEM and Tier 1 customers in appliance, automotive, and industrial markets. •Across the platform, the commercial opportunity includes cross-selling capabilities, sharing customer relationships, and presenting customers with a broader manufacturing solution. •WHAT THIS LEADER WILL OWN •Set and execute the overall business development strategy at our client with clear priorities by market, account, capability, and geography. Compensation: •Our client is part of a three-company manufacturing platform backed by private equity ownership Interested candidates, please apply directly through the job posting on company's career page or try via AI auto apply on this platform. Don't miss this opportunity to join a forward-thinking team!