Graduate Engineer, Cooling (Mechnical)
nVent
Bengaluru, Karnataka, IndiaFresher2h agovia LinkedIn
This job at a glance
- Who can apply
- Freshers · B.Tech / B.E.
- Must know
- JiraExcel
- Nice to have
- CADSolidWorksPythonMATLAB
- Work
- On-site in Bengaluru
- Pay
- Not stated by the employer.
- Skill demand
- CAD20%Excel12%SolidWorks3%of 99 similar fresher jobs posted in India this week
- Listed
- 29 Oct 2026 · still open
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About the Role
This position offers structured, hands-on exposure to thermal, hydraulic, mechanical, testing, and NPI engineering processes while supporting the Cooling Systems Engineering team in product-development activities for liquid-cooling equipment, particularly Coolant Distribution Units.
Key Responsibilities
- Support engineering calculations for:
- Coolant flow and pressure-drop calculations
- Pump operating-point evaluation
- Heat-exchanger sizing and performance assessment
- Assist with the preparation and maintenance of:
- Engineering requirements
- Component specifications
- Design calculations
- Test plans and reports
- Wetted material and component lists
- Support the evaluation of CDU components such as:
- Pumps
- Heat exchangers
- Valves
- Filters
- Expansion tanks
- Flow, temperature, and pressure sensors
- Piping, hoses, and fittings
- Assist engineers during prototype build, lab testing, functional testing, leak testing, and design verification.
- Support analysis of test data and comparison against calculated or specified performance.
- Participate in design reviews, DFMEA, DFM, and engineering change assessments.
- Support 3D CAD modelling, drawing updates, BOM verification, and engineering documentation where required.
- Maintain assigned activities, deliverables, and evidence in Jira or the applicable project-management system.
- Collaborate with Mechanical Design, Systems Engineering, Electrical, Controls, Reliability, Manufacturing, Sourcing, and Lab teams.
- Follow applicable safety, quality, data-privacy, and engineering procedures.
Requirements & Tech Stack
- BE/BTech in Mechanical Engineering (or equivalent)
- Fresher with no prior full-time employment experience.
- Academic exposure to any of the following:
- Thermodynamics / Heat transfer
- Fluid mechanics
- Refrigeration and air-conditioning
- Thermal systems
- Mechanical design
- Good understanding of thermodynamics, fluid mechanics, and heat-transfer fundamentals.
- Ability to perform basic engineering calculations using Excel.
- Ability to interpret engineering drawings and technical specifications.
- Basic understanding of pumps, piping systems, heat exchangers, and cooling systems.
- Good analytical and problem-solving skills.
- Clear written and verbal communication.
- Willingness to work in a laboratory and product-development environment.
Preferred
- Academic project or internship related to HVAC, refrigeration, thermal systems, liquid cooling, pumps, heat exchangers, or renewable-energy systems.
- Exposure to SolidWorks or another 3D CAD platform.
- Exposure to MATLAB, Python, EES, CFD software, or engineering data-analysis tools.
- Awareness of DFMEA, GD&T, tolerance analysis, design validation, or NPI processes.
- Interest in data-center liquid cooling and electro-mechanical product development.