Ningbo, China, China On-site Full-time

Watts Heating and Hot Water Solutions LLC is hiring an Engineering Supervisor

About the Role

What You'll Do

Guide the technical direction of stainless-steel valve product lines, focusing on sanitary and liquid-cooling applications. Lead a team of design engineers by assigning tasks, reviewing designs, and fostering professional growth. Drive new product development from concept through to mass production, including design planning, prototyping, validation testing, and reliability assessment.

Conduct structural analysis on critical components such as valve bodies, stems, seats, and seals—evaluating strength, flow dynamics, torque requirements, and material compatibility in alignment with international standards like GB, ISO, ASME, and API. Ensure all technical documentation is accurate and up to date, including BOMs, engineering drawings, specifications, and change notices.

Lead value analysis and value engineering initiatives to optimize cost through material selection, design refinement, and process improvements. Support supplier development for castings, forgings, and machined components, including audit participation and sample validation. Work closely with manufacturing and customer support teams to resolve technical issues and improve product performance.

Stay informed about industry trends and contribute insights to shape the long-term product strategy for valve systems in high-growth markets.

Requirements

  • Bachelor’s degree or higher in Mechanical Engineering, Fluid Machinery, Process Equipment, or a related field
  • At least 5 years of experience in valve design, with a minimum of 2 years in a leadership or technical lead capacity
  • Proven expertise in stainless-steel valve design and manufacturing processes such as casting, forging, precision machining, and welding
  • Strong understanding of butterfly, ball, and balancing valve configurations and sealing technologies used in data center cooling, sanitary systems, HVAC, and water treatment
  • Proficiency in 3D CAD software such as Inventor
  • Familiarity with standards including ASME, API, ISO, DIN, and GB
  • Experience in structural analysis, torque modeling, sealing design, material selection, and validation testing (DVP)
  • Effective communication, collaboration, and project management abilities
  • Ability to read and interpret technical documents in English

Preferred Qualifications

  • Background in FEA or CFD simulation
  • Experience collaborating with global or multinational engineering teams

Tools & Technologies

Primary tools include Inventor and other 3D CAD platforms, with opportunities to apply FEA and CFD analysis in design validation and optimization.

Required Skills
Mechanical EngineeringValve DesignStainless-Steel ValvesInventor3D CADFEACFDNPD/NPIDesign ValidationTeam LeadershipManufacturing ProcessesSealing TechnologiesHVACWater TreatmentLiquid Cooling Systems Mechanical EngineeringValve DesignStainless-Steel ValvesInventor3D CADFEACFDNPD/NPIDesign ValidationTeam LeadershipManufacturing ProcessesSealing TechnologiesHVACWater TreatmentLiquid Cooling Systems
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About company
Watts Heating and Hot Water Solutions LLC
For 150 years, Watts has built best-in-class products that are trusted by customers in residential and commercial settings across the world. We are at the forefront of innovation, working with cutting-edge technology to provide smart and connected, sustainable water solutions for the future.
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Job Details
Category other
Posted 6 hours ago