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The CFD & Structural Analysis Engineer will be responsible for thermal analysis, airflow simulation, structural analysis, and design validation of Battery Energy Storage System (BESS) enclosures, battery racks, HVAC integration, and associated mechanical systems. The role requires strong expertise in CFD simulations, finite element analysis (FEA), thermal management, explosion/deflagration assessment, and structural calculations for industrial and utility-scale BESS projects. Key Responsibilities1. CFD Analysis & Thermal Engineering Perform CFD simulations for airflow, thermal distribution, and heat dissipation in BESS enclosures.Analyze HVAC airflow performance and cooling optimization.Conduct temperature rise and hotspot analysis for battery systems.Validate ventilation and thermal runaway mitigation concepts.Optimize cooling system performance for air-cooled and liquid-cooled BESS.2. Structural Analysis & FEA Perform structural analysis of: BESS containers Battery racks Equipment supports Lifting structures Base framesConduct static, dynamic, seismic, and vibration analysis.Verify structural integrity under transportation and operational loads.Perform stress analysis and deformation checks as per applicable standards.Review and support mechanical design of BESS systems.Coordinate with design teams for structural modifications.Validate design safety factors and material selections.Support development of design calculations and technical reports.4. Fire & Explosion Safety Analysis Support deflagration vent and explosion relief calculations.Perform airflow and smoke movement simulations.Coordinate with fire protection and safety engineering teams.Support compliance with NFPA 68, NFPA 69, and related standards.5. Software & Simulation Develop and validate CFD and FEA models.Prepare simulation reports and engineering documentation.Conduct design optimization studies for thermal and structural performance.6. Site & Testing Support Support prototype validation and testing activities.Review field issues related to structural or thermal performance.Coordinate with manufacturing and site teams for implementation support.7. Compliance & Documentation Prepare: CFD reports Structural calculation reports Thermal analysis reports Simulation validation documents Technical presentationsEnsure compliance with applicable international standards and client specifications.Required Skills & QualificationsRequired Technical Skills CFD analysis and thermal managementStructural analysis and FEAAirflow and ventilation analysisStatic and dynamic load calculationsSeismic and vibration analysisMaterial strength and structural validationSoftware Knowledge ANSYS FluentANSYS MechanicalSolidWorks SimulationHyperMeshAutoCADCreo / SolidWorksCFD and FEA simulation toolsPreferred Experience Renewable energy systemsContainerized systemsHVAC airflow analysisExplosion venting and safety systemsNFPA 68NFPA 69ASCEAISCIS CodesIEC standards related to BESSStructural and thermal design standardsStrong analytical and problem-solving skillsCross-functional coordinationTechnical documentation preparationCommunication and teamworkCompetitive salary packageHealth insurance coverageRetirement savings planOpportunities for professional development and advancementDynamic and collaborative work environmentWhy This Role Be at the forefront of designing next-generation Battery Energy Storage Systems by solving complex thermal, structural, and safety challenges that shape the future of clean energy. .
Here's how to pick the right one and stand out in your application.
144.883Jobs
31.687IN
81%EN
That number is real. WorkMundi's database shows 144,883 open engineer roles across the world. India has the most with 31,687 jobs, followed by the United States with 30,084. If you just finished reading one job ad and felt paralyzed by choice, you're not alone—but this scale is actually an advantage. It means you can afford to be selective.
Start by geography and language. The majority of engineer ads—117,837 of them—have the job posting text written in English. Use that as one filter, but remember: the ad text language tells you nothing about whether the role actually requires you to speak English day-to-day. Read the job description carefully. Then check which countries have the volume you're targeting. Singapore, Poland, and Australia round out the top five after India and the US.
Next, learn who's hiring. Accenture has posted 2,801 engineer roles. andurilindustries, speechify, and jobgether are also actively recruiting. If you're applying to one of these names, research their hiring patterns and interview style before you apply. That homework pays off.
When you interview, expect the question every engineer hears: 'Tell me about a time you had to debug a problem that wasn't in your job description.' Have a specific story ready—not a general one. Name the tools, the deadline pressure, and what you learned. Hiring managers listen for whether you see problem-solving as part of the role itself, not a favour.
