Sales Engineer at CoolSys
About the role
CoolSys is seeking a Sales Engineer to drive growth in our HVAC wholesale business within the Sales & Business Development team. In this customer-facing role, you’ll blend technical HVAC-R expertise with consultative selling, supporting contractors and commercial clients with equipment selection, system design input, and value-driven solutions. You’ll collaborate closely with engineering, service, and project teams in a safety-first, teamwork-focused culture. This position offers exposure to ad…
Interview process at CoolSys
General interview process (this company's specific loop isn't published - reach out if you have insider info).
- Recruiter phone screen - typically 20-40 min
- Technical screen - 1 coding problem or take-home; format varies by company
- Onsite / virtual loop - typically 4-6 rounds over 2-3 weeks; exact split of coding, systems design, and behavioral varies by role and location
Platforms used: unknown — MiPrep tested compatible with major platforms
How to prepare
MiPrep helps you rehearse the specific cadence and question types CoolSys interviewers score on. Upload your resume and this job description; MiPrep generates a rehearsed answer set in your voice from your own projects.