How to Apply to KLA

9 min read Last updated March 7, 2026 202 open positions
Blake Crosley
Blake Crosley Researched using publicly available information, hiring data, and ATS analysis.

Key Takeaways

  • KLA is a dominant player in semiconductor process control — understanding their products and market position before applying significantly strengthens your candidacy
  • The company uses Workday as its ATS, so optimizing your resume for Workday's parsing and search capabilities is essential for getting past initial screening
  • With approximately 15,000 employees and global operations, KLA offers diverse career paths spanning engineering, IT, data science, business development, and field services
  • Technical depth matters enormously at KLA — be prepared to demonstrate not just familiarity but genuine expertise in your domain during interviews
  • KLA's active job count tends to be selective, so each application should be highly tailored to the specific role rather than generic
  • Cross-functional experience and global collaboration skills are highly valued given the company's international customer base and distributed workforce
  • Competitive compensation packages are typical for KLA, reflecting the company's position as a leading semiconductor equipment firm
  • Entry-level opportunities exist (e.g., Cybersecurity Analyst SOC - Entry Level), making KLA accessible to early-career professionals with the right foundational skills

About KLA

KLA Corporation is a global leader in process control and yield management solutions for the semiconductor and related electronics industries. Founded in 1997 through the merger of KLA Instruments and Tencor Instruments, the company has grown to approximately 15,000 employees worldwide and is widely regarded as a critical enabler of semiconductor manufacturing advancement. KLA designs and manufactures inspection, metrology, and data analytics systems that help chipmakers detect defects, monitor processes, and improve yields at every stage of production. The company's tools are considered essential infrastructure in fabs operated by leading chipmakers globally. KLA is headquartered in Milpitas, California, and maintains operations across the United States, Europe, and Asia. The company is commonly recognized for its strong engineering culture, emphasis on innovation, and commitment to pushing the boundaries of what's possible in semiconductor process control. KLA typically ranks among the top semiconductor equipment companies by revenue and market capitalization, and its culture is often described as intellectually rigorous, collaborative, and deeply technical.

Application Process

  1. 1
    Explore Open Positions on KLA's Workday Careers Portal

    Begin by visiting KLA's official careers page at kla.wd1.myworkdayjobs.com/Search. The portal is powered by Workday and allows you to filter roles by location, job family, and keywords. Given that KLA typically has a focused set of active openings (currently around 10 listed positions), it's important to review each relevant listing carefully. Pay close attention to the required qualifications, preferred skills, and location requirements. Many roles span technical disciplines like field engineering, data science, IT infrastructure, cybersecurity, and business development, so understanding where your experience aligns is critical before applying.

  2. 2
    Create or Log Into Your Workday Candidate Profile

    KLA uses Workday as its applicant tracking system, so you'll need to create a candidate profile if you don't already have one. This profile typically allows you to upload your resume, enter your work history, education, and contact details. Workday commonly parses uploaded resumes to auto-fill fields, but the parsing can be imperfect — always review and correct any auto-populated information. Having a complete and accurate Workday profile is important because recruiters commonly use the system's search and filtering capabilities to identify strong candidates. You may also be able to set up job alerts for future openings that match your interests.

  3. 3
    Tailor Your Resume and Application Materials

    Before submitting, customize your resume to align closely with the specific job description. KLA roles tend to be highly specialized — whether it's a Field Application Engineer requiring deep knowledge of semiconductor inspection tools, or a Cybersecurity Analyst role requiring SOC experience. Mirror the language and keywords used in the job posting, as Workday's ATS commonly uses keyword matching to help recruiters filter applications. Include quantifiable achievements relevant to the role, and ensure your technical skills section reflects the specific tools, platforms, and methodologies mentioned in the listing. For roles with German titles (e.g., Techniker Systemaufbau), consider whether submitting materials in the appropriate language would be beneficial.

  4. 4
    Submit Your Application and Complete Any Assessments

    Once your profile and resume are ready, submit your application through the Workday portal. Some KLA positions may include additional screening questions or assessments as part of the application process. These could range from technical questionnaires to situational judgment assessments, depending on the role. Answer all required fields thoroughly and honestly. After submission, you should receive an automated confirmation email from the Workday system. Keep this for your records and note any application reference numbers provided. Many applicants report that the initial review process can take one to several weeks depending on the role and hiring urgency.

  5. 5
    Phone or Video Screening with Recruiter

    If your application advances, you'll typically be contacted by a KLA recruiter for an initial phone or video screening. This conversation commonly covers your background, motivation for applying, salary expectations, location flexibility, and a high-level assessment of your technical qualifications. For technical roles, expect the recruiter to verify your familiarity with key technologies or domains mentioned in the job description. This is also your opportunity to ask questions about the team, the role's day-to-day responsibilities, and the broader interview timeline. Being prepared with specific questions about KLA's products or recent company developments can help demonstrate genuine interest.

  6. 6
    Technical and Panel Interviews

    Candidates who pass the recruiter screen are typically invited to more in-depth interviews, which may include technical assessments, panel interviews with hiring managers and team members, and potentially on-site visits to KLA facilities. For engineering roles, expect deep-dive technical questions related to semiconductor processes, optics, software development, data analytics, or systems integration depending on the position. For business and IT roles, interviews commonly focus on problem-solving scenarios, cross-functional collaboration experience, and domain expertise. Many applicants report that KLA's interview panels are thorough but professional, with interviewers who are genuinely interested in understanding your technical depth and cultural fit.

  7. 7
    Offer, Background Check, and Onboarding

    Successful candidates typically receive a verbal offer followed by a formal written offer. KLA is known for offering competitive compensation packages that commonly include base salary, bonuses, equity, and comprehensive benefits. Once you accept, expect a background check process that may include employment verification, education verification, and potentially security clearance checks for certain roles. KLA's onboarding process is commonly described as structured, with orientation programs designed to familiarize new hires with the company's products, culture, and operational processes. Given the technical complexity of KLA's products, many roles include extended training periods.

Resume Tips for KLA

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Emphasize Semiconductor Industry Knowledge

KLA operates at the cutting edge of semiconductor process control. If you have experience with wafer inspection, metrology, lithography, etch, deposition, or yield management, make this prominently visible on your resume. Even adjacent experience — such as working with optical systems, image processing, or cleanroom environments — should be highlighted. Use industry-standard terminology (e.g., 'defect inspection,' 'overlay metrology,' 'process control') to demonstrate domain fluency. Candidates without direct semiconductor experience should emphasize transferable skills and show awareness of the industry's challenges and KLA's role in addressing them.

critical

Use Keywords from the Job Description

Since KLA uses Workday as its ATS, your resume will likely be parsed and searchable by recruiters using keyword filters. Carefully review the job posting and incorporate relevant keywords naturally throughout your resume. For example, if a Data Scientist role mentions 'machine learning,' 'Python,' 'data analytics,' and 'statistical modeling,' ensure these exact terms appear in your skills section and work experience descriptions. Avoid keyword stuffing — instead, weave terms into meaningful accomplishment statements that demonstrate how you've applied these skills in practice.

critical

Quantify Your Achievements with Metrics

KLA is a data-driven company that builds tools to measure and improve semiconductor manufacturing yields. Your resume should reflect a similar mindset. Instead of saying 'Improved system performance,' write 'Optimized inspection algorithm throughput by 35%, reducing wafer processing time from 45 to 29 minutes per lot.' For business roles, quantify revenue impact, cost savings, or process improvements. For IT roles, cite metrics like system uptime improvements, incident response times, or successful migration project scopes. Concrete numbers help recruiters and hiring managers quickly assess the scale and impact of your contributions.

critical

Keep Formatting Clean and ATS-Compatible

Workday's resume parser works best with clean, straightforward formatting. Use standard section headers like 'Work Experience,' 'Education,' 'Skills,' and 'Certifications.' Avoid tables, multi-column layouts, text boxes, headers/footers with critical information, and unusual fonts. Stick to common file formats — PDF or DOCX are typically safest. Ensure your contact information is in the main body of the document, not in a header or footer, as some ATS parsers may miss information placed there. Use standard bullet points and consistent date formatting throughout.

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Highlight Cross-Functional and Global Experience

KLA operates globally with approximately 15,000 employees across multiple continents. Many roles — particularly in field engineering, business development, and IT — require collaboration across geographies and functions. If you have experience working with international teams, managing global projects, or navigating cross-cultural business environments, make this clear on your resume. Similarly, if you've worked at the intersection of engineering and business (e.g., translating technical requirements into business solutions), this is highly relevant for roles like IT SAP Business Process Analyst or Business Development Manager.

recommended

Include Relevant Certifications and Technical Training

For technical roles, certifications can significantly strengthen your application. Relevant certifications might include AWS/Azure/GCP cloud certifications for AI Ops and infrastructure roles, CISSP or CompTIA Security+ for cybersecurity positions, SAP certifications for business process analyst roles, Kubernetes/Docker certifications for DevOps-oriented positions, or Six Sigma/Lean certifications for process improvement roles. List certifications in a dedicated section with the certification name, issuing body, and date obtained. For field engineering roles, any training related to semiconductor equipment installation, calibration, or maintenance is particularly valuable.

nice_to_have

Demonstrate Continuous Learning and Adaptability

The semiconductor industry evolves rapidly, and KLA is at the forefront of that evolution. Show that you're committed to staying current by including recent coursework, professional development activities, conference presentations, publications, or relevant side projects. For data science and AI roles, mentioning contributions to open-source projects or participation in Kaggle competitions can demonstrate passion and skill. For engineering roles, patents or technical publications are particularly impressive. This signals to KLA that you'll thrive in their innovation-driven environment.

ATS System: Workday

KLA uses Workday Recruiting as its applicant tracking system, accessible through their careers portal at kla.wd1.myworkdayjobs.com. Workday is one of the most widely used enterprise ATS platforms, handling everything from job posting and application collection to candidate screening and offer management. When you apply, Workday parses your uploaded resume to extract key information and populate your candidate profile. Recruiters can then search and filter the candidate pool using keywords, qualifications, location, and other criteria. Understanding how Workday processes applications can help you optimize your materials for maximum visibility.

  • Upload your resume as a PDF or DOCX file — Workday supports both formats, but always verify that the parsed information is accurate by reviewing your auto-populated profile fields before submitting.
  • Complete all optional profile fields including skills, certifications, and language proficiencies, as recruiters commonly use these fields to filter and search for candidates within Workday.
  • Use standard section headers and avoid complex formatting elements like tables, graphics, columns, or text boxes that may confuse Workday's resume parser and result in garbled or missing information.
  • Incorporate keywords from the job description naturally throughout your resume, as Workday's search functionality allows recruiters to find candidates based on specific terms and phrases in their profiles.
  • Apply to specific positions rather than submitting a generic application — Workday tracks applications per requisition, and targeted applications are more likely to be reviewed by the relevant hiring team.
  • Set up job alerts within the Workday portal to be notified when new positions matching your criteria are posted, as KLA's active job count can fluctuate and new roles may appear frequently.

Complete Workday Resume Guide →

Interview Culture

KLA's interview process is commonly described as thorough, technically rigorous, and professionally conducted, reflecting the company's engineering-driven culture.

Many applicants report that the process typically involves multiple stages, beginning with a recruiter phone screen followed by one or more technical interviews and often culminating in an on-site or virtual panel interview day. For engineering and technical roles, candidates should expect deep technical questioning that tests both theoretical knowledge and practical problem-solving ability. Questions may relate to semiconductor physics, optical systems, software architecture, data analysis methodologies, or systems engineering, depending on the specific role. Interviewers at KLA are commonly described as knowledgeable subject matter experts who are genuinely interested in understanding the depth of your expertise rather than testing you on trick questions. For business, IT, and operational roles, interviews typically focus on scenario-based questions, cross-functional collaboration experience, and your ability to translate complex technical concepts into business value. Roles like IT SAP Business Process Analyst or Director of Digital Workplace Services may include case-study-style discussions or presentations. KLA's culture values intellectual curiosity, precision, and a collaborative approach to problem-solving. Interviewers commonly assess not just technical competence but also cultural fit — your ability to work in teams, communicate effectively across disciplines, and demonstrate a growth mindset. Many candidates report that interviewers are open to questions and appreciate candidates who show genuine curiosity about KLA's technology and mission. The overall atmosphere is typically described as professional but not overly formal, with interviewers who are respectful of candidates' time and experience.

What KLA Looks For

  • Deep technical expertise relevant to the specific role, whether in semiconductor process control, software engineering, data science, IT infrastructure, or cybersecurity
  • Strong analytical and problem-solving skills with the ability to work through complex, ambiguous challenges methodically
  • Demonstrated ability to collaborate across functions and geographies, reflecting KLA's global operational footprint
  • Passion for innovation and continuous learning, particularly in fast-evolving fields like AI/ML, semiconductor technology, and advanced manufacturing
  • Clear communication skills — the ability to explain complex technical concepts to diverse audiences including engineers, business stakeholders, and customers
  • Customer-focused mindset, especially for field-facing roles like Field Application Engineer and Sales Account Manager, where building trusted relationships with semiconductor manufacturers is essential
  • Adaptability and resilience in a fast-paced, high-precision industry where quality and accuracy are paramount
  • Relevant educational background — many KLA roles commonly require advanced degrees (MS or PhD) in engineering, physics, computer science, or related fields, though equivalent experience may also be valued

Frequently Asked Questions

What types of roles does KLA typically hire for?
KLA hires across a wide range of disciplines including field application engineering, product installation engineering, data science, AI/ML operations, cybersecurity, IT infrastructure, SAP business process analysis, business development, sales, and systems integration. Roles span from entry-level positions to director-level leadership. The common thread is a connection to semiconductor manufacturing technology, process control, or the business and IT systems that support KLA's global operations.
Do I need semiconductor industry experience to work at KLA?
While semiconductor industry experience is highly valued and often preferred, it's not always strictly required for every role. Positions in IT, cybersecurity, data science, and business operations may prioritize domain-specific skills (e.g., Kubernetes expertise for AI Ops, SAP knowledge for business process roles) over semiconductor background. However, demonstrating awareness of the semiconductor industry and KLA's role within it can significantly strengthen your application regardless of the position.
How long does KLA's hiring process typically take?
Many applicants report that KLA's hiring process commonly takes between 4 to 8 weeks from initial application to offer, though this can vary significantly depending on the role, location, and hiring urgency. Technical and senior-level positions may involve more interview rounds and take longer. Staying responsive to recruiter communications and being flexible with scheduling can help keep the process moving efficiently.
Does KLA hire internationally?
Yes, KLA has a significant global presence with operations across the United States, Europe, and Asia. Job listings commonly include positions in Germany (as evidenced by German-language job titles), as well as other international locations. Requirements for work authorization, language proficiency, and willingness to travel vary by role and location. Check each job posting carefully for location-specific requirements.
What ATS does KLA use, and how should I optimize my application?
KLA uses Workday as its applicant tracking system. To optimize your application, upload a cleanly formatted resume in PDF or DOCX format, use keywords from the job description, complete all profile fields including optional ones, and review any auto-parsed information for accuracy before submitting. Avoid complex formatting elements that might confuse the parser, and apply to specific requisitions rather than submitting generic applications.
What educational background does KLA typically look for?
Educational requirements vary significantly by role. Engineering and data science positions commonly require at least a bachelor's degree in a relevant field such as electrical engineering, computer science, physics, or materials science, with many roles preferring or requiring a master's or PhD. IT and business roles may emphasize relevant certifications and practical experience alongside formal education. Entry-level positions like the Cybersecurity Analyst (SOC) role may be accessible with a bachelor's degree and foundational certifications.
Are there opportunities for career growth at KLA?
KLA is commonly recognized for providing meaningful career development opportunities. With approximately 15,000 employees and operations spanning multiple countries and technical domains, there are typically pathways for both vertical advancement and lateral movement across functions. The company's investment in cutting-edge technology means employees often have opportunities to work on challenging, industry-defining projects. Many current KLA leaders are reported to have grown their careers within the company over extended tenures.
Should I apply to multiple positions at KLA simultaneously?
It's generally advisable to apply only to positions where you have a strong and genuine fit. Applying to too many roles simultaneously can signal a lack of focus to recruiters. However, if you genuinely qualify for two or three distinct positions, it's typically acceptable to apply to each with a tailored resume. Workday tracks applications per requisition, so each submission should be customized to the specific role's requirements and keywords.
What is KLA's company culture like?
KLA is commonly described as having a strong engineering-driven culture that values precision, innovation, and intellectual rigor. The company tends to attract people who are passionate about technology and solving complex problems. Collaboration across teams and geographies is a regular part of work life, and the environment is typically described as professional, fast-paced, and meritocratic. KLA also commonly emphasizes diversity, inclusion, and corporate social responsibility as part of its organizational values.

Sample Open Positions

Check Your Resume Before Applying → View 202 open positions at KLA

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Sources

  1. KLA Corporation Careers Page — KLA Corporation
  2. KLA Corporation Official Website - About Us — KLA Corporation
  3. KLA Corporation - Company Overview — KLA Corporation
  4. Workday Recruiting - How It Works — Workday, Inc.
  5. KLA Corporation - Glassdoor Company Profile — Glassdoor