Mechanical Engineer / Sr Mechanical Engineer - Refrigeration

• As part of a multi-functional development team, major responsibility will include Technical Governance of projects.

• Lead technical planning, theoretical analysis, simulation, evaluation, reviews, approvals, and implementation.

• Collaborate with global validation teams to facilitate validation of the design and come up with alternate designs solutions for the thermal related subsystems or systems.

• Closely partner with component suppliers and relevant agencies to ensure the qualification of components or subsystems.

• Additionally, work alongside the manufacturing team during various builds, adhering to the product development lifecycle.

• Independently lead large program design reviews representing the system.

• Specialist in core domain areas. Ability to give estimates with minimal error.

• Build and implement validation plans. Mentor engineers on domain and process. Focus on documentation and standard works for design trace.

• Review test/evaluation data, derive conclusion, suggest opportunities and next course of action. Proactively considers means of setting success landmarks by accurate test planning.

Essential Skill:

• Excellent understanding of design and validation of Vapor compression systems.

• Experience working with system and component level Agency requirements-for thermal subsystems, not limited to but comprising of UL, IEC standards.

• In detail understanding of agency protocols.

• Experience in selections and sizing based on performance and reliability requirements for sealed system or heating components.

• Able to develop concept design and conduct design calculations, based on product specification,

• Drives design optimization & helps build design alternates based on foreseeable design limitations

• Visualizes product as whole. Understands different component interactions & derives component behaviour scenarios. Proficient in System Integration.

• Expertise on VCRS systems (cooling/heating/single stage/ cascaded) and acquaintance with other refrigeration technologies (Thermoelectric, Absorption systems, Stirling engines, TEC, Stirling, Thermosyphons and heat pipes etc)

• Expertise in Refrigeration and Heat transfer principles.

• Component and system level Design (System balancing, Compressor, Fans, cap tube/TXV, Airflow deign, water management, Energy management, Power budget, Micro-channel/ brazed plate/ fin and tube/spiral, cold wall, etc)

• Detailed experience on sizing selection, qualification, and implementation of components (Compressors, HX, Metering devices, Filters/Receivers, Valves, Fans, Plumbing etc)

• Hands on with building DFMEA s, pFMEA and conducting risk assessment.

• Expertise in DOE and COV plans during builds and verification

• Lead design simulations (like CFD, load calculations, sizing & selection) for system integration

• Experience or fair understanding of fluid and plumbing systems. Conversant with pumps, motors, valves, and other components

• Conduct technical Reviews and governance for Temperature Control team

• Review and approval of End of line reports, root cause non confirming units.

• Continuous support to internal and external team on queries, suggestions needed and issue resolution (Service, Quality, Manufacturing, Customer etc

• Change control- Test plan, records & change order review and approvals with mentorship to the team