Entry-Level Technical Sales Engineer

Hader Solutions; Greenville (WI); On-site; USD 32,000 - 52,000; Full time

Job summary

Hader Solutions in Wisconsin is seeking a Technical Sales Trainee for our manufacturing-focused smart buildings business. Learn to sell complex building technologies and services that enhance safety, comfort, and sustainability, while participating in structured technical and sales training.

You will shadow experienced sales engineers, support proposals, demos, and customer interactions, and collaborate with engineering and operations teams to tailor solutions to client needs.

Qualifications

• Early-career candidate with interest in technical sales.
• Excellent communication and customer focus.
• Ability to learn complex concepts and apply them to proposals and demos.
• Willingness to collaborate cross-functionally.
• Curiosity about smart building systems and sustainability.

Responsibilities

• Support customer proposals, presentations, and product/service recommendations.
• Assist with demos and technical sales activities.
• Collaborate with engineering and operations teams to align solutions with customer needs.
• Develop understanding of smart building technologies and related services.
• Contribute to sales efforts through learning, preparation, and on-the-job support.

Skills

Strong communication

Customer-focused mindset

Learn complex concepts

Team collaboration

Curiosity about smart building systems

Job description

Role: Technical Sales Trainee in a manufacturing-focused smart buildings business.

Learn to sell complex building technologies and services that improve safety, comfort, and sustainability. Participate in structured technical and sales training, shadow experienced sales engineers, and gain hands-on experience supporting business development.

Key Duties

• Support customer proposals, presentations, and product/service recommendations.
• Assist with demos and technical sales activities.
• Collaborate with engineering and operations teams to align solutions with customer needs.
• Develop understanding of smart building technologies and related services.
• Contribute to sales efforts through learning, preparation, and on-the-job support.

Qualifications & Skills

• Early-career candidate (e.g., recent graduate) with strong interest in technical sales.
• Strong communication and customer-focused mindset.
• Ability to learn complex concepts and apply them to proposals and demos.
• Team-oriented approach and willingness to collaborate cross-functionally.
• Curiosity about smart building systems and sustainability-focused solutions.