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Bosch Home Comfort

Makes heating, cooling and hot-water equipment

Mechanical Design Engineer ME

Full-TimeUpdated on 10/15/2026
No salary listed
Mid
Bachelor's, Master's
Suzhou, Jiangsu, China
In Person
Mechanical EngineeringDesign Engineering

About the job

Requirements
  • A B.S. or M.S. in Mechanical Engineering, Mechatronics, or Automotive Engineering.
  • Proficiency in Creo modeling and a solid command of GD&T standards and tolerance stack-up methodologies.
  • A solid understanding of engineering plastics and metallic materials properties, precision tooling structures, and assembly processes.
  • Fluent English for global collaboration and professional technical presentations.
  • Demonstrated dedication to quality, rigorous self-check habits, and ability to drive design issues to closure.
  • A direct, precise, and logical communication style, with the ability to quickly grasp design constraints and pain points of team members and clients.
  • Openness to learning from senior specialists and on-site assembly experts and incorporating constructive feedback.
  • Ability to proactively investigate and resolve blockers and interest in new technologies, materials, and the physics of failure.
  • Reliability in delivering technical commitments, communicating transparently, and escalating potential technical and quality risks promptly.
  • Ability to remain composed and solution-oriented under pressure or when designs are rejected.
Responsibilities
  • Lead technical cost optimization of ECU mechanical components and independently conduct technical feasibility evaluations covering functional integrity, manufacturing processes, and 15-year automotive lifetime reliability; deliver bilingual engineering reports.
  • Address complex, high-density structural packaging and mechanical integration using Creo; apply GD&T to communicate design intent and create fully constrained, parametric 3D models and 2D technical drawings.
  • Perform statistical tolerance stack-up analyses using Worst-Case and Monte Carlo methods to balance manufacturing costs and assembly yields and support first-time-right physical integration.
  • Collaborate with suppliers and Bosch automated production lines to align precision manufacturing and assembly processes and implement error-proofing (Poka-Yoke) strategies.
  • Manage engineering documentation archiving, retrieve standard specifications, and support routine tasks during product validation and testing phases.
Desired Qualifications
  • Familiarity with ANSYS or Moldflow simulation tools.
  • A good understanding of PCB design and process.

About the company

Bosch Home Comfort makes heating, cooling and hot-water equipment for homes, commercial buildings and industrial users. Its portfolio combines electric heat pumps with gas-fired boilers and hybrid systems, giving customers different ways to control building temperatures and supply hot water. The business sells equipment through its brands' sales networks, with products adapted to regional building needs and energy requirements. Its inverter-driven heat pumps adjust compressor output to match demand rather than running constantly at full power. The Bosch business unit was formed through the merger of Bosch and Buderus heating activities in 2004 and is headquartered in Wetzlar, Germany.

Company Size

10,001+

Company Stage

N/A

Total Funding

N/A

Headquarters

Wetzlar, Germany

Founded

2004

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Simplify's Take

What believers are saying

  • Heat-pump researchers gain human-factors experience: Bosch's Wernau team tests how concealed fans change perceived noise.
  • Retrofits expand the addressable market: Bosch's IDS Ultra fits most existing air-to-air systems.
  • Investment funds technical work: February 2026 reporting puts Bosch Home Comfort's 2025 investment near €200 million.

What critics are saying

  • Demand remains cyclical: Bosch's February 2026 report says Germany's heating market shrank 14% in 2025.
  • Sales coordination stays fragmented: Bosch retains separate brand sales contacts and discount schemes.
  • Facilities work extends beyond normal shifts: Bosch's advertised Facility Engineer role requires responding to off-shift emergencies.

What makes Bosch Home Comfort unique

  • Regional identities stay distinct: Bosch retains Buderus and licenses the Hitachi and YORK names for its HVAC portfolio.
  • Acoustics gets specialized testing: Bosch's Wernau heat-pump laboratory measures noise with 19 microphones.
  • Cold-climate heating reaches below freezing: Bosch's IDS Ultra maintains full heating capacity at 5°F.

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Benefits

Health Insurance

Paid Vacation

Remote Work Options

Flexible Work Hours

Wellness Program

Mental Health Support

401(k) Retirement Plan

Company News

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In April 2018, Bosch Thermotechnology Corp. launched Greensource CDI Series SM Rev C heat pump.