Systems Software Engineer (C++/C#/JAVA)

Software Engineer

KLA is a global leader in diversified electronics for the semiconductor manufacturing ecosystem. Virtually every electronic device in the world is produced using our technologies. No laptop, smartphone, wearable device, voice-controlled gadget, flexible screen, VR device or smart car would have made it into your hands without us. KLA invents systems and solutions for the manufacturing of wafers and reticles, integrated circuits, packaging, printed circuit boards and flat panel displays. The innovative ideas and devices that are advancing humanity all begin with inspiration, research and development. KLA focuses more than average on innovation and we invest 15% of sales back into R&D. Our expert teams of physicists, engineers, data scientists and problem-solvers work together with the world's leading technology providers to accelerate the delivery of tomorrow's electronic devices. Life here is exciting and our teams thrive on tackling really hard problems. There is never a dull moment with us.

We build the software that powers KLA's world‑class wafer inspection systems, used every day in high‑precision semiconductor manufacturing around the globe, and you'll be part of that impact! As a Software Engineer, we'll support your growth as you tackle growing ownership, work alongside mentors, and deepen your understanding of sophisticated, system‑level software that directly runs real production tools.

At KLA, we don't just write code, we solve ambitious problems at the intersection of software, hardware, and science. This role is perfect for early‑career engineers who are ready to contribute more independently, keep learning every day, and grow their skills in a collaborative, multidisciplinary environment where your work truly matters!

Responsibilities

• Design, develop, and improve software modules with moderate autonomy, following established coding standards and architectural guidelines
• Own small to mid‑sized features or subsystems, from implementation through testing and sustainment
• Contribute actively to design discussions and code reviews, offering technical suggestions and improvements
• Write and maintain effective unit tests and system tests, improving coverage and software reliability
• Perform independent debugging and root‑cause analysis for software issues, raising attention to complex problems as needed
• Develop a working understanding of system‑level behavior and how software interacts with hardware, optics, and algorithms
• Support verification and validation activities, including log analysis, test execution, and results documentation
• Consistently follow—and begin to improve—KLA's SDLC processes and engineering documentation

Qualifications

• Degree in Computer Science, Software Engineering, or a related field
• 2–4 years of proven experience in industry
• Hands‑on experience with C++, Java, C# or any equivalent language
• Understanding of object‑oriented programming concepts and basic data structures
• Experience working with larger codebases or system‑level software
• Familiarity with development environments, debugging tools, and version control systems (e.g., Git)
• Coursework or experience related to image processing, real‑time systems, or hardware‑software interaction preferred

Minimum Qualifications

Bachelors degree and minimum of 2 years related experience; or an advanced degree without experience ; or equivalent work experience.