Senior Thermal Solutions Engineer, Data Center in , us

Energy Jobline ATTB; Us; Remote; EUR 120,000 - 160,000; Full time

Benefits offered by this job

Full REMOTE

Competitive base salary

Medical, Dental, Vision

Strong PTO + Holidays

401(k) with matching

Profit sharing

Company paid life & insurance

Job summary

Energy Jobline ATTB is seeking a Senior Thermal Solutions Engineer focused on data center cooling. Fully remote role with responsibilities spanning design, analysis, prototyping, and validation of thermal systems, collaborating with manufacturing, marketing, and customer engineering teams to deliver reliable cooling solutions.

You will conduct CFD/FEA simulations, develop 3D CAD models in SolidWorks, and support product lifecycle activities from EVT to NPI, while ensuring manufacturability and

Qualifications

• Bachelor’s or Master’s degree in Mechanical Engineering or a related field.
• 5+ years of experience in thermal systems development, ideally within Data Center cooling applications.
• Strong foundation in heat transfer, thermodynamics, and fluid dynamics.
• Experience with CFD tools (e.g., Ansys Fluent, Autodesk CFD, or similar) and CAD tooling like SolidWorks.

Responsibilities

• Design and develop thermal management solutions such as cold plates, heat exchangers, and CDUs from concept through production.
• Perform CFD/FEA simulations to optimize system performance and reliability.
• Conduct hands-on prototyping, testing, and validation under real-world operating conditions.
• Translate customer needs into engineering requirements and scalable product architectures.
• Collaborate with sales/marketing to support proposals and create technical content.
• Produce detailed 3D CAD models, drawings, BOMs, and supporting documentation.
• Support product lifecycle phases including EVT, DVT, and NPI; ensure manufacturability and cost efficiency.

Skills

Thermal systems development

Data center cooling

Prototyping

Cross-functional collaboration

Education

Bachelor’s or Master’s degree in Mechanical Engineering or a related field

Tools

Ansys Fluent

Autodesk CFD

SolidWorks

Job description

Senior Thermal Solutions Engineer (Data Center focused)
Fully Remote

We design and manufacture system-level thermal solutions, partnering with customers for over 20 years across aerospace, defense, medical, industrial, and government R&D sectors.
Our technologies support mission-critical applications ranging from spacecraft thermal management to precise temperature control in surgical environments, operating across extreme conditions from -150°C to 1,100°C.
As a Data Center Thermal Solutions Engineer, you will drive the design, analysis, prototyping, and validation of thermal systems for data center environments. This role involves close collaboration with manufacturing, marketing, and customer engineering teams to deliver innovative cooling solutions that meet performance, cost, and reliability targets.

Key Responsibilities:

• Design and develop thermal management solutions - such as cold plates, heat exchangers, coolant distribution units (CDUs), and air-to-liquid systems - from concept through production
• Perform thermal, fluid, and structural simulations (CFD/FEA) to optimize system performance and reliability
• Conduct hands-on prototyping, testing, and validation under real-world operating conditions
• Translate customer needs into engineering requirements and scalable product architectures
• Manage customer engagement through regular status updates and overall project coordination
• Partner with sales and marketing to support proposals and create technical content that drives business growth
• Produce detailed 3D CAD models, drawings, bills of materials, and supporting engineering documentation (e.g., test reports, work instructions, O&M manuals)
• Support product lifecycle phases, including EVT, DVT, and new product introductions (NPI)
• Collaborate with suppliers and internal teams to ensure manufacturability and cost efficiency

Requirements:

• Bachelor’s or Master’s degree in Mechanical Engineering or a related field
• 5+ years of experience in thermal systems development, ideally within Data Center cooling applications
• Experience with pumped single-phase systems + pumped two-phase experience (not required but a huge bonus)
• Strong foundation in heat transfer, thermodynamics, and fluid dynamics
• Experience with CFD tools (e.g., Ansys xuwmhxw Fluent, Autodesk CFD, or similar)
• Proficiency in 3D CAD software such as SolidWorks

Qualifications:

• Experience with two-phase cooling technologies (e.g., refrigerant systems, heat pipes, vapor chambers)
• Familiarity with industry standards such as ASHRAE TC 9.9, ASHRAE 90.4, and OCP guidelines
• Experience with data center infrastructure and liquid cooling deployments
• Knowledge of environmental regulations related to refrigerant use in cooling systems

Benefits:

• Full REMOTE
• Competitive base salary
• Excellent benefits: Medical, Dental, Vision
• Strong PTO + Holidays
• 401(k) with matching
• Profit sharing
• Company paid life & insurance