KLA · 1 day ago
Controls and Automation Engineer (PLC Controls)
Milpitas, CA
Full-time
Onsite
Senior Level
$130K/yr - $222K/yr
5+ years expKLA is a global leader in diversified electronics for the semiconductor manufacturing ecosystem, known for its innovative technologies. The Controls and Automation Engineer will design, develop, and implement advanced PLC control systems for automation and safety on next-generation inspection platforms, collaborating with cross-functional teams to deliver high-quality solutions.
ElectronicsInformation TechnologyManufacturing
Responsibilities
This individual will utilize his/her skills in PLC Controls in design, development, and implementation of advanced PLC control systems for safety and automation on next-generation inspection platforms
Own development from requirements gathering through delivery and support for complex mechanical and electrical automation needs, ensuring compliance with industry standards and best practices
Collaborate in the development and maintenance of electrical and mechanical schematics
Develop, optimize, and deploy PLC control systems using SW development tools such as Beckhoff TwinCAT/TwinSAFE and Rockwell Studio 5000 and related safety automation software
Conduct formal and informal code and design reviews and ensuring adherence to architectural and design principles
Analyze and improve software architecture for performance, reliability, and maintainability
Define test strategies, develop test criteria, and validate systems for efficiency, safety, and robustness
Perform advanced troubleshooting and root cause analysis, implementing long-term corrective actions
Collaborate cross-functionally with physicists, engineers, computer scientists, and external vendors to deliver high-quality automation and safety solutions
Provide technical support during global customer site installations, including hands-on commissioning and support
Work in clean-room environments as needed (10%-20%)
Qualification
Required
5+ years of experience in PLC programming and automation systems
Expert-level proficiency in Beckhoff TwinCAT/TwinSAFE and EtherCAT-based architectures
Strong understanding of IEC 61131-3 programming standards, ISO 13849-1 safety standards, and real-time control systems
Experience integrating SCADA systems (e.g., Ignition) with Beckhoff and Allen-Bradley PLCs
Experience developing medium/large scale PLC systems
Proven ability to design and implement complex safety systems for industrial automation
Excellent analytical, troubleshooting, and problem-solving skills
Strong communication skills and ability to work in cross-disciplinary teams
Highly self-motivated, with a demonstrated ability to deliver production-quality solutions for mission-critical applications
Doctorate (Academic) Degree and 0 years related work experience; Master's Level Degree and related work experience of 3 years; Bachelor's Level Degree and related work experience of 5 years
Preferred
Certification in Beckhoff TwinCAT/TwinSAFE, Rockwell Allen-Bradley, or equivalent advanced PLC platforms
Knowledgeable in Rockwell Allen-Bradley and Ethernet/IP-based architectures
Experience leading multi-developer teams and mentoring junior engineers
Familiarity with SEMI standards and CapEx equipment in semiconductor manufacturing
Hands-on experience with Python scripting for automation and data handling
Benefits
Medical
Dental
Vision
Life
Other voluntary benefits
401(K) including company matching
Employee stock purchase program (ESPP)
Student debt assistance
Tuition reimbursement program
Development and career growth opportunities and programs
Financial planning benefits
Wellness benefits including an employee assistance program (EAP)
Paid time off
Paid company holidays
Family care and bonding leave
Company
KLA
Kla creates tools and services that promote innovation in the electronics industry.
10001+ employees
H1B Sponsorship
KLA has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
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Trends of Total Sponsorships
2025 (343)
2024 (218)
2023 (191)
2022 (277)
2021 (200)
2020 (226)
Funding
Current Stage
Late StageLeadership Team
Lisa Grunwald
FISH Philosophy CEO
Rick Wallace
President & CEO
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