YES (Yield Engineering Systems, Inc.) is a leading manufacturer of reliable, high-tech, cost-effective capital equipment that transforms materials and surfaces at the nanoscale. From startups to the Fortune 50, our customers rely on YES to help them unleash products that change lives – from cell phones and IoT devices, to AI and virtual reality, to diagnostic tests for COVID.

As a preferred provider of wet and dry process technology, we look forward to talking with smart, energetic, team-oriented people who can grow with us. We provide competitive salary and benefits, including long term incentives and some of the best co-workers you’ll find anywhere. If this appeals to you, please read on!

Job Title: Machine Safety Engineer

Location: Coimbatore

We are looking for a Machine Safety Engineer to manage end-to-end safety compliance for our automated equipment. You will lead hazard assessments, perform safety loop calculations ( PL_r vs. in PL in SISTEMA), validate hardware and software controls, and ensure compliance across all mechanical, electrical, and physical safety domains.

Responsibilities include but are not limited to:

- Risk Assessments: Conduct machine risk assessments (ISO 12100) to identify hazards and establish the Required Performance Level (PL_r) for every safety function.
- Safety Modeling & Calculations:



Calculate achieved Performance Levels (PL) and values using SISTEMA, evaluating parameters like Category, MTTF_d, DC_avg, and CCF.
- 360° Safety Verification: Review electrical schematics, physical guards, interlocks, light curtains, and safety PLC logic to ensure complete system safety.
- Testing & Compliance: Perform hands-on validation and fault-injection testing (ISO 13849-2) to meet relevant standards (ISO 13849-1, IEC 62061, CE/OSHA, and industry guidelines).

Qualifications:

- Education: B.S/B.E./B.Tech in Electrical, Mechatronics, Systems, or Mechanical Engineering.
- Experience: 2+ years in machine safety, functional safety calculations, or industrial automation.
- Tools & Standards: Proficiency with SISTEMA, ISO 13849-1/-2, and ISO 12100.
- Skills: Strong understanding of dual-channel safety loops, safety relays,B_10d values, and physical fault testing.

Compensation:

- YES offers a stimulating and fun working environment, competitive salaries and benefits, and long-term incentives.

Additional Information

- YES is an equal opportunity employer and values diversity. All employment is decided on the basis of qualifications, merit and business need.

Come find out why YES is such a outstanding place to work. Apply today!

📌 Machine Safety Engineer (Coimbatore)
🏢 Yield Engineering Systems
📍 Coimbatore