Join the Team at Diversified Heat Transfer (DHT), the leading solution provider of heat exchange equipment and systems. Our continued growth and success mean we’re always on the lookout for talented individuals to join our team. Check out the exciting opportunities below and send your resume to careers@dhtnet.com.

Current DHT Opportunities:

Diversity and Inclusion:

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.


Junior Sales Engineer

DHT is offering an exciting opportunity for a Jr. Sales Engineer to join their fast-growing team in the HVAC industry. The Jr. Sales Engineer will play a key role in supporting heat transfer product sales, both on job sites and through in-office client relationships. To achieve this, the Jr. Sales Engineer will work closely with manufacturer representatives, contractors and facilities personnel throughout the NY/NJ area to ensure that sales goals are met, and customers are satisfied. The Jr. Sales Engineer is also responsible for the overall product selection and design meet application needs including functionality, material, and test requirements while staying within cost targets.

DHT is committed to providing the necessary support and training to ensure the success of this role. As a result, the Jr. Sales Engineer will be trained to become a technical advisor and advocate for the products, providing expert advice to clients on product selection and use.

If you are a self-starter who thrives in a fast-paced environment and is passionate about the HVAC industry, we encourage you to apply for this exciting opportunity.

This is a hybrid position where 75% will be on job sites or conducting customer visits in the NY/NJ metropolitan area. The remaining 25% of the time will be spent working from home and/ or at the DHT main office in Towaco, NJ.

Responsibilities Include:

  • Conduct site visits to measure and gather data, evaluate product selection, and provide quotes.
  • Call on major accounts, negotiate sales prices and discounts in consultation with management.
  • Utilize Genius ERP to provide quotes and follow up on sales orders to ensure on-time delivery.
  • Provide Sales and Rep Support by assisting with quoting, spec review, and submittals in the sales engineering process.
  • Provide technical support for pre and post-sales.
  • Provide Customer Support to engineers, contractors, and end-users.
  • Participate in weekly team meetings.
  • Create and maintain project timelines and provide weekly/ monthly status updates to management.


  • 0-2+ years’ experience in HVAC industry and or mechanical engineering.
  • Bachelor’s in mechanical engineering a plus.
  • Knowledge of mechanical, electromechanical, hydraulic controls, machining operations, welding, and brazing is preferred.
  • Advanced analytical skills
  • Highly motivated self-starter, capable of working independently and able to drive concepts to completion.
  • Excellent organization, presentation, oral and written communication skills to convey complex information in a clear, concise manner
  • Ability to collaborate across multi-disciplinary functions (engineering, sales, operations)
  • Excellent written and verbal skills. Solid public speaking skills; able to present ideas, conclusions, and recommendations with clarity to diverse business audiences.
  • Strong attention to detail, and excellent organization and time management skills.
  • Proficient in all Microsoft Office applications (Word, Excel, PowerPoint).

Interested Candidates should send resumes to Careers@dhtnet.com with the Subject “Jr. Sales Engineer”.

Marketing Specialist

As a Mid-Level Marketing Professional with a focus on Layout and Design, you will be instrumental in developing and implementing creative marketing strategies to promote our products/services, enhance brand awareness, and drive business growth. This role requires a balance of strategic thinking and hands-on design skills to produce visually appealing and effective marketing collateral. Collaborating with cross-functional teams, you will contribute to the overall success of marketing campaigns and initiatives.

Key Responsibilities:

Strategic Planning:
• Contribute to the development of comprehensive marketing plans with a keen focus on visually impactful strategies.
• Analyze market trends, competitor activities, and customer insights to identify growth opportunities.

Design and Branding:
• Develop visually appealing marketing collateral, including brochures, presentations, social media graphics, and other promotional materials.
• Ensure all designs align with brand guidelines and maintain a consistent visual identity.
• Stay updated on design trends and incorporate innovative design concepts.

Campaign Management:
• Plan, execute, and optimize integrated marketing campaigns across various channels, emphasizing the visual appeal of the content.

Digital Marketing:
• Manage digital marketing initiatives, incorporating visually compelling elements in social media, email, website, and online advertising.
• Utilize design software and analytics tools to track and report on digital campaign performance.

• Work closely with cross-functional teams, including sales, engineering, product management, and management, to ensure alignment of marketing efforts with overall business goals.
• Collaborate with external design agencies and vendors when necessary.

Market Research:
• Conduct market research to identify visual trends, customer preferences, and competitive design landscapes.
• Integrate visual elements into research findings to enhance presentations and reports.

Budget Management:
• Manage marketing budgets effectively.


  • Bachelor’s degree in marketing, business, or a related field.
  • 3 years of experience in marketing, with a demonstrable portfolio showcasing layout and design skills.
  • Strong understanding of digital marketing channels and tools.
  • Strong understanding of design principles, typography, and color theory.
  • Experience in both digital and print design.
  • Excellent communication and interpersonal skills.
  • Analytical mindset with the ability to interpret data and make informed decisions.
  • Proficiency in graphic design software/tools (e.g., Adobe Creative Suite).
  • Creative thinking and problem-solving skills.

Interested Candidates should send resumes to Careers@dhtnet.com with the Subject “Marketing Specialist”.

Quality Control Inspector

The Quality Control Inspector position is responsible for the approval/rejection process of all incoming parts, in-process, final inspection of outgoing units, processing returned goods authorizations, and first article inspections. The Inspector has experience with quality measurement tools, drawing tolerances, and knowledge of quality metrics. The inspector must be able to interact with all departments Manufacturing, Purchasing and Engineering in order to ensure quality conformance and effectively keep the flow of raw materials and final shipments moving efficiently. The Inspector will report directly to the Quality Manager.


  • Maintain 5S pillars to provide a methodology for organizing, cleaning, developing and sustaining a productive work environment.
  • Process/complete incoming inspections, on floor in process inspections/rejections.
  • Document non-conformities in compliance with ASME and internal procedures.
  • Maintain and use inspection tools (visual sorting, micrometer, veneer calipers, tape measure etc.).
  • Recommend and/or verifies implementation of appropriate root cause and corrective action for quality issues, in coordination with management, engineering and purchasing.
  • Receiving and cataloging of MTR’s.
  • Review incoming MTR’s, CFC’s and all certs to match incoming materials.
  • Perform non-conformities reporting.
  • Facilitate the RGA process. Ensure return goods are processed within acceptable cycle times.
  • Perform other duties as required. Maintain visual measurements, utilize visual aids for adherence to CTQ (critical to quality measures), provide first point of contact with in-process non-conformities.


  • Must be able to read blueprints and calculate tolerance stack ups.
  • Must have good computer skills (MS Word, Excel, Outlook).
  • Must be proficient with precision measuring instrumentation.
  • Must be flexible and able to adapt to changing responsibilities.
  • Good verbal and written communication skills (contact with suppliers, contractors, freight representatives, auditors, etc).
  • Mechanically inclined.
  • Ability to work safely.
  • Familiarity with ERP systems/ understanding of bill of materials & inventory.
  • Strong analytical and organizational skills and ability to work with minimal supervision.
  • Familiarly with 5S principals of manufacturing.
  • Good mechanical aptitude.

Interested Candidates should send resumes to Careers@dhtnet.com with the Subject “Quality Control Inspector”.


Assemble and test a variety of tube bundles, coils, and shells. The assembler will complete final assembly, testing, and quality control of all parts. Assemble all units in Hydro and Final assembly, including all piping, insulation, and wiring, along with final testing. Must be able to read and follow work orders, blueprints, and work instructions to complete units as designed and to quality standards. Responsible for utilizing the Quality Traveler system to track all critical-to-quality metrics and ensure all products are built to acceptable design and assembly standards.

Responsibilities include:

  • Handle light, heavy and average weight parts.
  • Use hand and power tools.
  • Accurately complete all sub-assemblies prior to installation on unit.
  • Mount and connect auxiliary, mechanical, electrical, electronic, pneumatic or hydraulic equipment
  • Assemble a variety of products from blueprints and drawings.
  • Ability to fit parts to close tolerances.
  • Must be mechanically inclined.
  • Listen and learn from instructions.
  • Cooperate and participate in the department’s training program.
  • Participate in all 5S initiatives.
  • Other duties as assigned.


  • At least 2 years of experience in assembly in a manufacturing environment.
  • English comprehension is a must.
  • Good verbal and written communication skills.
  • Good mechanical aptitude.
  • Ability to lift up to 50 lbs.
  • Must be flexible and able to adapt to changing responsibilities.

Interested Candidates should send resumes to Careers@dhtnet.com with the Subject “Assembler”.

Material Handler

A Material Handler handles, moves and stores materials within the manufacturing floor. The main duties include loading and unloading of different items, recording inventory statuses and making sure deliveries properly match purchase orders. The Material Handler possesses a customer focused attitude and continuous improvement mindset, as well as has the base knowledge receiving, shipping, and inventory controls.

Responsibilities include:

  • Loading and unloading trucks, as well as delivering received materials.
  • Daily tagging, identification, and detailed inspection of materials, including material matching to POs and packaging slips.
  • Keeping a well-maintained and updated account of stock and inventory utilizing the Kanban system. Utilizing visual material signals to re-order and requisition parts.
  • Handling organization and presentation of inventory (parts rotation, restocking bins, etc.).
  • Posting and logging inventory receipts into the system.
  • Protecting inventory from damage, corrosion, and deterioration.
  • Repackaging inventory as needed.
  • Copying and distributing documents to accounting.
  • Collaborating with internal departments on receiving or shipping issues such as locating missing packages, fixing incorrect deliveries, and replacing damaged products.
  • Arranging shipping via UPS, FEDEX, LTL, etc.
  • Keeping all material handling equipment in the best condition by conducting regular maintenance.


  • Experience with shipping and receiving processes and procedures.
  • Experience performing order processing operations related to storage and retrieval of goods within a manufacturing/warehouse distribution center.
  • Must be computer literate with MRP system knowledge, ability to use email, and process FEDEX and UPS. ERP knowledge and experience a plus.
  • Ability to operate power jacks, drive forklifts, and use palette jacks.
  • English comprehension is a must.
  • Good verbal and written communication skills.
  • Good mechanical aptitude.
  • Strong analytical and organizational skills and ability to work with minimal supervision.
  • Ability to lift up to 50 lbs.
  • Must be flexible and able to adapt to changing responsibilities.
  • Familiarly with 5S principals of manufacturing.

Interested Candidates should send resumes to Careers@dhtnet.com with the Subject “Material Handler”.