Sales Engineer

At JetCool, a Flex company, we’re at the forefront of liquid cooling innovation, delivering advanced solutions that empower our partners in AI and high-performance computing. United by a shared purpose, our teams are pushing the limits of what’s possible and tackling complex challenges.A career at JetCool offers the opportunity to make a real impact by helping build smarter, more sustainable data centers. Together, we’re not just advancing technology — we’re redefining cooling standards to create a more sustainable tomorrow.Job SummaryFlex intends to spin off its Cloud and Power Infrastructure segment into a new, independent publicly traded company, which we’re calling SpinCo, until the name is unveiled. The spin is planned for Q1 2027. If the intended spin occurs, this role will support SpinCo, which will focus on critical digital infrastructure, delivering end-to-end power and thermal management solutions for AI data centers and other mission-critical applications.To support our extraordinary teams who build great products and contribute to our growth, JetCool is looking to add a Sales Engineer located in Littleton, MA or Austin, TX.Reporting to the Vice President of Marketing and Partnerships, this role supports our OEM group, with a primary focus on supporting and expanding our partnership with Dell and other global system manufacturers. This role blends deep technical fluency with customer‑facing leadership, helping OEM partners understand how JetCool’s liquid‑to‑liquid and liquid‑to‑air cooling architectures integrate into their server platforms and align with end‑customer requirements.You will serve as the technical bridge between JetCool’s engineering teams and OEM customers, ensuring our SmartPlates, CDUs, and full‑stack cooling solutions meet the thermal, mechanical, and integration needs of next‑generation AI and high‑density compute systems.Success in this role requires translating the customers’ technical requirements into actionable server and rack-level architectures, collaborating closely with OEM teams.What a typical day looks like:Lead technical discovery with Dell and other OEM customers to understand system‑level thermal requirements for AI and HPC platformsMap JetCool’s liquid‑to‑liquid and liquid‑to‑air cooling architectures to OEM server designs, rack‑level strategies, and customer deployment modelsServe as the primary technical interface for customer engagements, guiding customers through solution feasibility, integration, and performance expectationsSupport sales cycles by contributing to quotes, configuration analysis, RFP/RFQ responses, technical documentation, and customer‑facing contentGather and interpret OEM requirements, specifications, and system documentation for JetCool EngineeringCollaborate with Engineering to define, refine, and communicate cooling solutions—including cold plates, manifolds, CDUs, and rack‑level integrationEvaluate server and rack architectures (Dell PowerEdge, GPU platforms, AI accelerators, etc.) to ensure compatibility with JetCool solutionsDevelop and deliver technical presentations that highlight JetCool’s differentiation in thermal performance, efficiency, and sustainabilityPresent thermal analyses in a clear, consumable format for both engineering and business stakeholdersAdapt technical depth and messaging in real time based on audience, context, and customer prioritiesThe experience we’re looking to add to our team:3+ years in pre‑sales engineering, OEM engagement, or customer‑facing technical rolesAbility to interpret and communicate complex engineering analysesStrong communication, presentation, and customer‑facing skillsExperience with fluid‑based mechanical designs or thermal systems is preferredExposure to CFD tools (ANSYS, Icepak, FloTHERM) is a plusExperience applying heat‑transfer and fluid‑mechanics fundamentals to real‑world cooling solutions is preferredFamiliarity with server architectures, AI accelerators, and OEM design cycles (Dell experience strongly preferred)What you'll receive for the great work you provide:Full range of medical, dental, and vision plansLife InsuranceShort-term and Long-term DisabilityMatching 401(k) ContributionsVacation and Paid Sick TimeTuition Reimbursement Application Deadline:Applications for this job position will be accepted for at least five days following the job posting start date below and continuing until the end date below or until the position is filled. This posting may close sooner due to application volume.Job Posting Start Date 09-02-2026 Job Posting End Date The base pay range for this position is provided below. The final base rate offered will be determined using job-related, non-discriminatory criteria, including but not limited to experience, qualifications, geographic location, education, external market data, and internal equity.$110,100.00 USD - $151,400.00 USD AnnualJob CategoryDesign, Process & Technology EngineeringIs Sponsorship Available?NoJetCool is an Equal Opportunity Employer and employment selection decisions are based on merit, qualifications, and abilities. We do not discriminate based on: age, race, religion, color, sex, national origin, marital status, sexual orientation, gender identity, veteran status, disability, pregnancy status, or any other status protected by law. We're happy to provide reasonable accommodations to those with a disability for assistance in the application process. Please email View email address on click.appcast.io and we'll discuss your specific situation and next steps (NOTE: this email does not accept or consider resumes or applications. This is only for disability assistance. To be considered for a position at JetCool, you must complete the application process first).SummaryLocation: USA, MA, Littleton; USA, TX, AustinType: Full time