Flex is the diversified manufacturing partner of choice that helps market-leading brands design, build and deliver innovative products that improve the world.
Job Summary
To support our extraordinary teams, which build great products and contribute to our growth, we’re looking to add an Ansys Thermal Application Engineer located in Guadalajara, North Campus.
Reporting to the Design & Engineering Manager, the Ansys Thermal Application Engineer role will leverage their expertise in thermal simulations to support our engineering team and clients in achieving optimal design performance. The role involves utilizing Ansys software for conducting finite element simulations with a strong focus on thermal analysis.
What a typical day looks like:
- Perform thermal analysis and simulations using Ansys software, particularly focusing on thermal management and heat transfer solutions.
- Utilize Ansys for modeling and simulation of physical effects in 3D and 2D environments.
- Conduct finite element method (FEM) assessments with SolidWorks integration for ensuring design integrity.
- Analyze tolerances and their impact on thermal performance in engineering designs.




- Collaborate with cross-functional teams to provide insights into thermal performance and optimization.
- Provide virtual simulations of physical effects to predict real-world performance effectively.
- Maintain basic financial understanding for project budgeting, cost analysis, and resource allocation.
- Communicate findings and solutions effectively to both technical and non-technical stakeholders.
The experience we’re looking to add to our team:
- BA/BS or equivalent work experience.
- Experience in a similar position.
- Fluent English.
- Excellent communication and negotiation skills.
- Proficiency in thermal simulation software, especially Ansys.
- Knowledge of SolidWorks and ability to perform finite element analysis.
- Basic understanding of financial principles related to project management.
- Strong problem-solving skills and attention to detail.
- Availability to travel.
What you’ll receive for the great work you provide:
- Competitive Salary
- Life & Medical insurance
- Christmas Bonus
- Food Coupons
- Saving Fund.
- Life Insurance
KJ12
Job Category
Production Engineering
**Required Skills**:
Optional Skills:

📌 Ansys Thermal Application Engineer (Guadalajara)
🏢 Flex
📍 Guadalajara