Design Engineer; on-site

Position: Design Engineer (on-site)
Design Engineer - General Thermo Dynamics (an API Heat Transfer Company)

Location:

Franklin, WI | Department:
Engineering | FLSA:
Exempt

Build what moves industry.

At General Thermo Dynamics, we design and manufacture heat exchangers and thermal systems for demanding industrial applications. As a Design Engineer, you'll turn customer requirements into robust, manufacturable designs-partnering with Applications and Manufacturing Engineering to launch reliable products on time and on cost.

What You'll Do

* Develop 3D models, detailed drawings, and BOMs for heat exchangers and components.

* Apply thermal, structural, and fluid-flow principles to meet performance and reliability targets.

* Collaborate across Applications, Manufacturing, Quality, and Operations from concept to release.

* Support feasibility, prototyping, validation testing, and ECN/ECO processes.

* Drive continuous improvement across designs, materials, and methods in a hands-on manufacturing setting.

What You Bring

* B.S. in Mechanical Engineering (or related).

* 3+ years of design experience in thermal systems, heat exchangers, or fabricated metal products.

* Proficiency in 3D CAD and GD&T; strong design-for-manufacture mindset.

* Familiarity with ASME/TEMA/API codes and shop processes (welding, sheet metal, machining) is a plus.

* Strong problem-solving, documentation, and communication skills.

Work Environment &

Physical Requirements

* Office and manufacturing floor exposure; occasional standing/walking and lifting up to 25 lbs (PPE provided).

* Occasional overtime to meet project milestones; up to 10% travel.

Why Join Us

* Impactful engineering work in real-world industrial applications

* Cross-functional collaboration with direct line-of-sight from design to production

* Opportunity to grow with a company dedicated to quality, safety, and innovation

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