- B2B
- Early StageStartup in initial stages
Jobs at JETCOOL Technologies
Join our mechanical engineering based hardware startup to release your creativity and enable the continued revolution of electrification occurring in technology!
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Other Engineering
Supplier Quality Engineer
NewPosted 2 days ago
Supplier Quality Engineer
- Establish statistical process control measurement methods to gather product and process quality performance.
- Work with Development Engineering and Manufacturing Engineering to set up the proper quality control metrics for all JetCool products.
In office • Littleton
Product
Engineering Product Manager
NewPosted 2 days ago
Engineering Product Manager
- Define product specifications, system architectures, and execution plans for custom solutions leveraging JetCool, Flex, and third-party components.
- Be fluent in mechanical engineering principles for system engineering including pipe flow calculations, thermal engineering calculations, and mechanical drawings.
In office • Littleton
Other Engineering
Sr. Mechanical Development Engineer
NewPosted 2 days ago
Sr. Mechanical Development Engineer
- Own mechanical design for liquid cooling components including cold plates, manifolds, quick-disconnects, tubing assemblies, housings, and chassis interfaces.
- Create and manage detailed CAD models, 2D drawings, GD&T, and tolerance stack-ups to ensure robust, manufacturable designs.
In office • Littleton
Other Engineering
Mechanical Development Engineer
NewPosted 2 days ago
Mechanical Development Engineer
- Create and modify SolidWorks parts, assemblies, drawings, and BOMs.
- Support the design of brackets, tubing routes, mounts, manifolds, enclosures, and test fixtures.
In office • Littleton
Other Engineering
Principal Thermal Mechanical Engineer
NewPosted 1 week ago
Principal Thermal Mechanical Engineer
- Lead the architecture, design, analysis, and optimization of complex fluid and thermal systems—including pumps, fluids, tubing, heat exchangers, and associated components—for advanced computing and processing platforms.
- Own mechanical and fluid system deliverables from concept through production, ensuring designs ...
In office • Littleton
$153k – $211kEngineering
Director of Product Engineering (Fluid Systems and Thermal Management)
NewPosted 4 months ago
Director of Product Engineering (Fluid Systems and Thermal Management)
- Own and lead the Product Engineering organization, including multiple engineering disciplines (e.g., mechanical, systems, thermal, and related functions).
- Define, implement, and continuously improve engineering processes that drive technical rigor, design quality, and consistent execution across all programs.
In office • Littleton
$177k – $243kOther Engineering
Principle Thermal Mechanical Engineer
NewPosted 5 months ago
Principle Thermal Mechanical Engineer
- Lead the initial design, analysis, and optimization of complex fluid systems from concept initial CAD to final detailed CAD and drawing for liquid cooling, including cold plates, pumps, fluids, tubing, and heat exchangers, for the latest computer processing chipsets.
- Collaborate with customer and partner teams to integrate fluid systems into overall product des...
In office • Littleton
$153k – $211kSales
Sales Engineer
NewPosted 7 months ago
Sales Engineer
- Lead technical discovery with Dell and other OEM customers to understand system‑level thermal requirements for AI and HPC platforms
- Map JetCool’s liquid‑to‑liquid and liquid‑to‑air cooling architectures to OEM server designs, rack‑level strategies, and customer deployment models
In office • Littleton
$107k – $147k