Cooling Systems- Mechanical Design Engineer

Mechanical Design Engineer Cooling Systems Design | Creo CAD | Product Development Full-Time | On-Site | 3–4 Years Experience Diversified Services Network, Inc. (DSN) is seeking a full-time Mechanical Design Engineer to join our team in Peoria, IL! We offer full benefits, PTO, 401k, and more! If you are a hands-on mechanical engineer with strong Creo experience and a passion for taking cooling systems from concept through production within an extremely reputable, stable Fortune 500 company — let’s talk! Position Overview We are seeking a Mechanical Design Engineer to join our cooling systems team, fully on-site in Peoria, IL. In this role, you will design, develop, build, and implement new cooling system components, products, and technologies. Applying mechanical engineering principles across the full development lifecycle — from customer requirements and functional specifications through 3D design, prototype testing, and production delivery — you will work collaboratively with cross-functional engineering teams, suppliers, and customers to bring high-quality cooling solutions to market. Key Contributions & Responsibilities Analyze customer cooling requirements; create new or modify existing cooling components and systems based on customer and project needs through extensive collaboration with internal and external engineering teams. Develop and document functional requirements; translate into detailed design documents using Creo 3D modeling, including fabrications, castings, modular assemblies, wire frames, solid objects, and 2D/3D views. Organize, coordinate, and execute the building, testing, and analysis of prototypes; troubleshoot issues and implement design changes as needed to resolve them. Work as part of a project team to coordinate component and system development, determine project scope and limitations, and estimate time and cost required to accomplish project goals. Assist supply specialists and buyers with supplier development and performance; participate in buy-build analysis for product components. Participate in and support proposal preparation, cost estimates, and technical reports. Generate part and component specifications; reuse design components via reusable libraries following standard procedures; manage print creation and releasing through Teamcenter processes. Team Structure & Work Environment You will have daily interactions with internal and external teams, including in-person and virtual meetings with cross-functional engineering partners, customers, drafting specialists, and testing specialists. This is a fully on-site, office-based role in Peoria, IL. Education & Experience Bachelor’s degree in Mechanical Engineering or a relevant field required; 3–4 years of relevant experience required. Required Technical Skills Proficiency in Creo CAD software for 3D modeling, drafting, and print creation; experience with Teamcenter processes. Strong understanding of Geometric Dimensioning and Tolerancing (GD&T). Knowledge of cooling systems technology and application methods; ability to develop and provide solutions to significant technical challenges. Basic knowledge of thermodynamics, thermal simulation, and structural analysis. Required Soft Skills Strong verbal and written communication skills with the ability to collaborate effectively with customers, cross-functional teams, and suppliers. High ability to work independently and manage one’s time; strong problem-solving and interpersonal skills. Desired Soft Skills Ability to manage multiple concurrent projects and objectives, making effective judgments on prioritization and time allocation. 401(k) Dental insurance Vision Insurance Disability insurance Employee assistance program Health insurance Health savings account Life insurance Paid time off Paid Holidays Please follow the link to our website for a list of job openings in Engineering, IT, Project Management, and more! Salary expectations: 70,000-74,000 per annual