Ecozen is a technology company, and through our solutions, we are building a smart and sustainable future. We believe technology and innovations have the power to bring change and we look to harness this power to build solutions that deliver impact to our customers, our people and our planet. 

Our products have revolutionized the irrigation and cold chain industries, with path-breaking innovations in predictive analytics, motor controls, energy storage, AI & IoT modules and food tech. Our technological innovations are now set to disrupt the EV, financial services and asset management industries as well.

We bring these innovations to market fast. How are we so fast? We actively collaborate and trust each other. We listen to our customers and learn fast and unlearn even faster. We predict (create) the future. And most importantly we empower our people with the ability to decide. 


You’ll be a member of the Computational Fluid Dynamics (CFD) expertise group, which aids product development with thermal and flow analysis. You’ll provide guidance to the design teams as they create innovative, high-quality products, from the initial concept to mass production.

Roles and responsibilities:

  • Bringing new product designs through to manufacturing by active solutioning.
  • Work towards optimization of design options using CAE/CFD capabilities.
  • Fluid-thermal and Thermo-structural engineering
  • Contribute unique, in-depth technical knowledge to solve complex engineering problems.
  • Operate with multi-disciplinary teams including Industrial Design, Hardware Engineering, and Operations.
  • Validate design modifications using simulation and actual prototypes.
  • Determine and validate thermo-structural performance in use and test conditions.
  • Document analysis reports and design releases.
  • Multi-phase fluid flow analysis
  • Multi-phase solidification-melting analysis
  • Validate results with real-world data, interpret lab-based analysis, and present high-quality engineering reports to the design community, offering practical design suggestions.
  • Support the development of CFD methods related to modern technologies.


  • Education: M.Tech. in Heat Transfer, Thermal Engineering, Computational Fluid Dynamics or equivalent.
  • Certificate in CFD using Ansys Fluent or equivalent demonstrated work experience.
  • Proficiency in hex, tetra and cut cell meshing.
  • Excellent verbal and written communication skills

Minimum experience:

  • Good relevant experience working in a Thermal Engineering and Design optimization environment with CFD as tool. (Minimum 3 years)


  • Analytical and problem-solving skills
  • Effective team player with strong interpersonal skills
  • Strong engineering fundamentals in heat transfer, mechanics, and fluids
  • Expert Knowledge of test designs, test sets, and data analysis.
  • A detail-oriented personality with solid documentation and reporting skills.
  • Ability to work in a fast-paced and challenging environment.
  • Knowledge of Python coding.