Sales Application Engineer

Diversified Heat Transfer Inc; Towaco (NJ); Hybrid; USD 85,000 - 120,000; Full time

Job summary

Diversified Heat Transfer Inc. is seeking a Sales Application Engineer to bridge engineering, sales and marketing while guiding customers through product selections and system solutions in HVAC/thermal markets. The role emphasizes delivering tailored technical proposals, leading training sessions, and supporting field reps with design drawings and marketing content.

Occasional travel up to 10% is expected. You will collaborate across departments and visit customer sites for startup and training,

Qualifications

• Bachelor's degree in Mechanical Engineering or related field.
• 2+ years in sales engineering / applications engineering / technical customer support (HVAC/thermal).
• Experience delivering technical presentations and training sessions.
• Proficient with CAD tools (AutoCAD/SolidWorks) and MS Office.

Responsibilities

• Analyze customer needs and data to recommend DHT products and system solutions.
• Prepare technical proposals, cost estimates, submittals and project documentation.
• Provide pre- and post-sales technical support to customers and internal teams.
• Lead technical training sessions, bootcamps, and product education for reps, OEMs and sales staff.
• Prepare and revise sales design drawings.
• Collaborate with marketing to create technical content and sales tools.
• Participate in cross-functional meetings to align engineering, sales, operations and support.
• Assist with trade shows, webinars and customer-facing events.
• Stay current on industry trends, competitive offerings and standards.
• Occasional site visits for startup, troubleshooting and training.

Skills

Technical presenting

Cross-functional collaboration

Customer-focused communication

Problem solving

Remote/hybrid adaptability

Education

Bachelor’s in Mechanical Engineering

Tools

AutoCAD

SolidWorks

Job description

Job Description

Job Description

Company overview:

Diversified Heat Transfer (DHT) is a leading engineering and manufacturing company of heat exchange equipment electric boilers and systems for the residential, commercial, and industrial markets. With more than 80 years of experience, DHT designs, builds, and manufactures innovative, technology-driven products that provide flexible, high-quality, and cost-effective solutions for a wide variety of applications. Our continued growth and success means we’re always on the lookout for talented individuals to join our team. At DHT, we are committed to fostering a culturally diverse workforce where every individual is valued and respected. We believe that diversity drives innovation and creativity, and we are proud to be an equal opportunity employer.

Position Overview:
The Sales Application Engineer serves as an important link between engineering, sales and marketing, and operations teams. This role combines technical expertise with customer interaction, providing tailored product recommendations, proposal support, and training. The ideal candidate will also lead technical bootcamp presentations and collaborate closely with the marketing department to develop sales tools, product content, and campaigns that support business development.

Responsibilities:

• Analyze customer needs and application data to recommend suitable DHT products and system solutions.
• Prepare accurate technical proposals, cost estimates, submittals and project documentation.
• Provide direct pre- and post-sales technical support to customers, representatives, and internal teams.
• Lead and develop technical training sessions, bootcamps, and product education presentations for reps, OEMs, and sales staff virtually and in person (via Microsoft Teams and in the field).
• Prepare and revise sales design drawings
• Support reps and internal teams in maintaining current product knowledge and staying aligned with evolving customer needs.
• Collaborate with marketing to create technical content, product brochures, and application-specific sales tools.
• Participate in cross-functional meetings to drive continuous improvement and alignment between engineering, sales, operations, and customer support.
• Assist with trade shows, webinars, and customer-facing events as needed.
• Stay current on industry trends, competitive offerings, and relevant technical standards.
• Occasionally visit customer sites as necessary for startup, troubleshooting and/or training.

Qualifications:

• Bachelor’s degree in Mechanical Engineering or a related technical discipline preferred.
• Preferred 2+ years of experience in sales engineering, applications engineering, or technical customer support (HVAC or thermal systems preferred).
• Proven ability to deliver effective technical presentations and lead training initiatives.
• Strong collaboration skills with experience working across departments, especially with marketing.
• Proficient with Autocad/Solidworks.
• Proficient in Microsoft Office Suite products including AI tools; ERP familiarity is a plus.
• Understanding of heat exchangers, hydronic systems, or steam/hot water applications a strong plus.
• Comfortable working in occasional remote/hybrid environments with self-motivation and accountability.
• Strong verbal and written communication skills.
• High emotional intelligence and empathy when working with customers and colleagues.
• Adaptability and ability to work independently or on cross-functional teams.
• Creative problem-solving and critical thinking.
• A growth-oriented attitude and willingness to continuously learn.
• Occasional travel up to 10% of the time.