How to Apply to Entegris Inc

8 min read Last updated March 7, 2026 160 open positions

Key Takeaways

  • Entegris is a major player in the semiconductor materials supply chain with approximately 160+ open openings — research the company's products and market position before applying to demonstrate genuine interest.
  • Tailor every resume to the specific job description, using exact keywords and terminology from the posting to optimize for Workday's parsing and filtering capabilities.
  • Manufacturing roles are a significant portion of Entegris's hiring — if applying for these positions, emphasize shift flexibility, safety certifications, and hands-on equipment experience.
  • For R&D and engineering roles, highlight specific technical tools, analytical methods, and quantifiable project outcomes that align with Entegris's focus on advanced materials and contamination control.
  • Always review and correct your Workday candidate profile after uploading your resume — parser errors can cause qualified candidates to be overlooked.
  • Demonstrate alignment with Entegris's culture of innovation, collaboration, and operational excellence throughout your application materials and interviews.
  • Prepare for behavioral interview questions that explore teamwork, continuous improvement, and problem-solving — these themes are central to Entegris's reported interview approach.
  • Consider applying to multiple relevant roles if your skills span different areas, but customize each application rather than submitting identical materials.

About Entegris Inc

Entegris Inc. is a leading global supplier of advanced materials and process solutions for the semiconductor and other high-technology industries. Headquartered in Billerica, Massachusetts, the company employs approximately 8,800 people worldwide and operates across a broad portfolio that includes specialty chemicals, advanced materials handling, and microcontamination control. Entegris plays a critical role in enabling the production of smaller, faster, and more powerful semiconductor chips, positioning itself at the heart of the global technology supply chain. The company has grown significantly through strategic acquisitions, including its landmark merger with CMC Materials in 2022, which expanded its capabilities in electronic chemicals and CMP slurries. Entegris typically emphasizes a culture of innovation, collaboration, and operational excellence, with a strong commitment to sustainability and responsible manufacturing. With approximately 160+ open openings spanning manufacturing, engineering, R&D, and corporate functions, Entegris represents a substantial employer in the specialty chemicals and semiconductor materials space, offering career paths for professionals ranging from skilled machinists and manufacturing operators to research scientists and software engineers.

Application Process

  1. 1
    Explore Open Positions on the Entegris Careers Portal

    Begin your application journey by visiting the official Entegris careers page hosted on Workday (entegris.wd1.myworkdayjobs.com/EntegrisCareers). With approximately 160+ open openings, you can filter roles by location, job category, and experience level. Take time to read full job descriptions carefully, noting required qualifications, preferred skills, and specific technical competencies. Entegris posts roles across a wide spectrum — from manufacturing operators and machinists to research scientists and lead software engineers — so understanding the precise requirements for your target role is essential before applying.

  2. 2
    Create or Log Into Your Workday Candidate Profile

    Entegris uses Workday as its applicant tracking system (ATS). You will need to create a candidate account if you are a first-time applicant. This typically involves entering your contact information, uploading your resume, and optionally linking your LinkedIn profile. Workday may attempt to auto-parse your resume to populate profile fields — review these carefully for accuracy, as parsing errors can misrepresent your qualifications. Having a complete and accurate Workday profile is important because it serves as the foundation for all your applications within the Entegris system.

  3. 3
    Submit a Tailored Application with Supporting Documents

    For each position, submit a resume specifically tailored to the job description. Many applicants find it beneficial to also include a cover letter, particularly for senior, R&D, or management roles where demonstrating domain expertise and cultural fit can differentiate candidates. Ensure your resume mirrors the language and keywords found in the job posting — this is especially important given Workday's screening capabilities. If the application includes supplemental questions (such as willingness to relocate, shift availability for manufacturing roles, or export control eligibility), answer these thoroughly and honestly, as they may serve as initial screening criteria.

  4. 4
    Initial Screening and Recruiter Outreach

    After submission, your application will typically be reviewed by Entegris's talent acquisition team. Based on common patterns at companies of this size, initial screening may involve both automated keyword matching within Workday and manual review by a recruiter. If your qualifications align with the role, you can generally expect a phone or video screening call with a recruiter. This conversation commonly covers your background, salary expectations, availability, and basic technical qualifications. For manufacturing and operations roles, recruiters may also confirm shift flexibility and physical requirements during this stage.

  5. 5
    Technical and Hiring Manager Interviews

    Candidates who pass the initial screen are typically advanced to interviews with the hiring manager and potentially other team members. For engineering and R&D roles (e.g., Scientist I, Systems and Control Engineer, Lead Software Engineer), expect technical interviews that may include problem-solving exercises, discussions of past projects, or presentations. For manufacturing roles (e.g., Senior Machinist Lead, Manufacturing Technician I), interviews may focus on hands-on experience, safety awareness, and familiarity with specific equipment or processes. Many applicants report that Entegris interviews emphasize both technical competence and alignment with the company's collaborative culture.

  6. 6
    Final Interviews, Assessments, and Offer Stage

    For more senior or specialized positions, there may be additional interview rounds involving cross-functional stakeholders, site tours, or panel interviews. Some roles may include skills assessments or practical demonstrations. Following the final interview, the hiring team typically deliberates and extends an offer to the selected candidate. Entegris is known to offer competitive compensation packages that commonly include benefits such as health insurance, retirement plans, stock options or equity participation, and professional development opportunities. Background checks and, for certain roles involving controlled materials, export control verification are standard steps before onboarding.


Resume Tips for Entegris Inc

critical

Incorporate Semiconductor and Specialty Chemical Industry Terminology

Entegris operates at the intersection of advanced materials science and semiconductor manufacturing. Your resume should reflect familiarity with relevant industry terminology such as microcontamination control, CMP (chemical mechanical planarization), photolithography materials, advanced filtration, fluid handling, wafer processing, or cleanroom environments. Even if you're applying for a general manufacturing or engineering role, demonstrating awareness of the semiconductor supply chain context signals that you understand the company's mission and can contribute meaningfully from day one.

critical

Mirror Keywords Directly from the Job Description

Since Entegris uses Workday, which commonly employs keyword-based screening and filtering, it is essential to align your resume language with the specific terms used in the job posting. If the posting mentions 'CNC machining,' 'SPC (statistical process control),' 'Python,' 'PLC programming,' or 'DOE (design of experiments),' include these exact phrases where they genuinely reflect your experience. Avoid relying solely on acronyms or solely on spelled-out terms — use both to maximize matching potential. This practice helps ensure your application surfaces during recruiter searches within the ATS.

critical

Quantify Achievements with Metrics and Outcomes

Entegris values operational excellence and continuous improvement. Wherever possible, quantify your accomplishments: 'Reduced scrap rate by 15% through implementation of new inspection protocol,' 'Managed a team of 12 technicians across two shifts,' or 'Developed a new analytical method that reduced testing cycle time by 30%.' For R&D roles, include publications, patents, or specific project outcomes. For manufacturing roles, highlight throughput improvements, safety records, or quality metrics. Numbers provide concrete evidence of your impact and help differentiate your application in a competitive pool.

recommended

Highlight Relevant Certifications and Technical Skills

Depending on the role, specific certifications and technical proficiencies can significantly strengthen your application. For machinist and manufacturing roles, certifications such as CNC programming credentials, Six Sigma (Green or Black Belt), or OSHA safety certifications are commonly valued. For engineering roles, proficiency in tools like AutoCAD, SolidWorks, MATLAB, LabVIEW, or specific programming languages (Python, C++, SQL) should be prominently listed. For scientists and research associates, highlight analytical instrumentation experience (SEM, FTIR, ICP-MS, particle counters) and relevant laboratory techniques. Create a dedicated 'Technical Skills' or 'Certifications' section for easy scanning.

critical

Use a Clean, ATS-Compatible Resume Format

Workday's resume parser works best with straightforward formatting. Use standard section headers (Experience, Education, Skills, Certifications), avoid tables, multi-column layouts, headers/footers with critical information, and complex graphics. Stick to common fonts like Arial, Calibri, or Times New Roman. Save your file as a .docx or .pdf (Workday typically accepts both). Ensure your contact information, job titles, company names, and dates are clearly formatted so the parser can accurately extract and categorize your information.

recommended

Demonstrate Alignment with Entegris's Culture and Values

Entegris commonly emphasizes values such as innovation, integrity, teamwork, and a commitment to enabling technology advancement. Where appropriate, weave these themes into your resume — for example, describing collaborative cross-functional projects, innovation initiatives you've led or contributed to, or your commitment to quality and safety in manufacturing environments. A brief professional summary at the top of your resume can effectively communicate your alignment with the company's mission of advancing semiconductor and high-tech manufacturing.

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Address Shift and Location Requirements Proactively

Many Entegris manufacturing and operations roles (e.g., Manufacturing Operator, Senior Machinist Lead - Night Shift) require specific shift availability or are based at particular manufacturing sites. If you're applying for such roles, make your flexibility clear in your resume or cover letter. Mention prior experience working night shifts, rotating schedules, or in cleanroom environments. If you're willing to relocate, state this explicitly. This proactive approach helps recruiters quickly confirm your fit for logistical requirements that are often non-negotiable.



Interview Culture

Entegris's interview process typically reflects the company's emphasis on technical excellence, collaboration, and operational rigor.

Based on common patterns reported by candidates, the process generally begins with a recruiter phone screen lasting 20-30 minutes, focused on verifying qualifications, discussing career motivations, and assessing basic fit for the role and location. Candidates who advance typically participate in one or more rounds of interviews with the hiring manager and team members. For technical and engineering roles — such as Systems and Control Engineer, Electrical Engineer II, or Lead Software Engineer — interviews commonly include technical deep-dives where candidates may be asked to walk through past projects, solve problems relevant to the role, or discuss their approach to design and troubleshooting. For R&D positions like Scientist I or Research Associate, expect questions about experimental methodology, data analysis, and familiarity with specific analytical techniques or materials science concepts. Manufacturing and operations roles (Manufacturing Technician I, Machinist IV R&D, Manufacturing Operator) tend to focus on hands-on experience, safety awareness, quality mindset, and ability to work in structured production environments. Behavioral questions are common across all role types, often exploring themes like teamwork, problem-solving under pressure, continuous improvement, and adaptability. Entegris is widely regarded as a company that values cultural fit alongside technical capability. Interviewers commonly assess whether candidates demonstrate curiosity, a collaborative mindset, and a genuine interest in enabling advanced technology. Many candidates report that the interview atmosphere is professional but approachable, with interviewers genuinely interested in understanding candidates' backgrounds and potential contributions. For senior or management roles, expect panel interviews and potentially a site visit to one of Entegris's manufacturing or R&D facilities.

What Entegris Inc Looks For

  • Strong technical expertise relevant to the specific role — whether in machining, chemical engineering, materials science, software development, or manufacturing operations
  • Demonstrated commitment to quality, safety, and continuous improvement in previous roles
  • Familiarity with semiconductor industry processes, cleanroom environments, or advanced materials handling (highly valued even for non-R&D roles)
  • Collaborative mindset and ability to work effectively in cross-functional teams across engineering, manufacturing, and quality functions
  • Problem-solving orientation with the ability to apply analytical thinking to complex technical or operational challenges
  • Adaptability and willingness to work in dynamic manufacturing environments, including shift work, cleanroom protocols, and evolving production demands
  • Innovation mindset — a track record of identifying and implementing process improvements, developing new methods, or contributing to product development
  • Strong communication skills, particularly the ability to document processes, present findings, and collaborate across global teams

Frequently Asked Questions

Where do I apply for jobs at Entegris?
All Entegris job applications are submitted through their official careers portal powered by Workday, accessible at entegris.wd1.myworkdayjobs.com/EntegrisCareers. You will need to create a Workday candidate account to apply. This is the primary and most reliable channel for submitting applications directly to Entegris's talent acquisition team.
What types of roles does Entegris typically hire for?
Entegris hires across a wide range of functions. Common categories include manufacturing and operations (Manufacturing Operators, Machinists, Manufacturing Technicians), engineering (Electrical Engineers, Systems and Control Engineers, Process Engineers), research and development (Scientists, Research Associates), supply chain and materials management (Manager, Materials), software and IT (Lead Software Engineer), and various corporate functions. With approximately 160+ open openings, there are opportunities for professionals at multiple experience levels.
Does Entegris require semiconductor industry experience?
While semiconductor industry experience is highly valued and can differentiate your application, it is not universally required for all positions. Many manufacturing, engineering, and corporate roles welcome candidates from adjacent industries such as specialty chemicals, pharmaceuticals, aerospace, or precision manufacturing. However, demonstrating awareness of semiconductor processes, cleanroom protocols, or contamination control concepts — even at a foundational level — can strengthen your candidacy significantly.
How long does the Entegris hiring process typically take?
Based on common patterns at companies of similar size and industry, the hiring process at Entegris may take anywhere from 2 to 6 weeks from initial application to offer, depending on the role's complexity and seniority. Manufacturing and operations roles may move more quickly due to higher volume hiring, while specialized R&D, engineering, or management positions may involve additional interview rounds and take longer. Factors such as background checks and export control verification can also extend timelines.
What should I expect in a technical interview at Entegris?
Technical interviews at Entegris commonly focus on your hands-on experience and problem-solving abilities relevant to the specific role. For engineering positions, you may be asked to discuss past projects, walk through design decisions, or solve technical problems. For R&D roles, expect questions about experimental design, analytical techniques, and data interpretation. For machinist and manufacturing roles, interviewers may probe your experience with specific equipment (e.g., CNC machines), quality control methods, and safety protocols. Preparing concrete examples of past technical work is strongly recommended.
Are there opportunities for career growth at Entegris?
Entegris is commonly recognized as a company that supports internal career development. With approximately 8,800 employees and operations spanning multiple global sites, there are typically opportunities to advance within manufacturing, engineering, R&D, and management tracks. The company's growth trajectory — particularly following its acquisition of CMC Materials — has expanded the range of internal career paths. Many companies of this profile offer tuition assistance, professional development programs, and internal mobility opportunities, though specific offerings should be confirmed during the interview process.
Should I include a cover letter with my Entegris application?
While a cover letter may not be explicitly required for all positions, including one is generally recommended, particularly for senior, management, R&D, or specialized engineering roles. A well-crafted cover letter allows you to explain your specific interest in Entegris, connect your experience to the company's mission in semiconductor materials, and address any unique aspects of your background (such as a career transition or relocation). For high-volume manufacturing roles, a strong, tailored resume may be sufficient on its own.
Does Entegris have export control or security requirements?
Given that Entegris operates in the semiconductor and advanced materials industry, certain roles may be subject to U.S. export control regulations (such as ITAR or EAR). Job postings that fall under these requirements typically state this explicitly. Candidates may need to verify their eligibility to access controlled technology or materials as part of the application or onboarding process. If you see export control language in a job posting, be prepared to address your eligibility status during the application process.
Can I apply to multiple positions at Entegris simultaneously?
Yes, Workday allows candidates to apply to multiple positions within the same organization. If your skills and experience align with several open roles, applying to multiple positions is a reasonable strategy. However, it is important to tailor each application — including your resume and any supplemental responses — to the specific job description. Recruiters using Workday can see all of your applications, so submitting identical, generic materials across many roles may be viewed less favorably than thoughtfully customized applications for a focused set of positions.

Sample Open Positions

Check Your Resume Before Applying → View 160 open positions at Entegris Inc

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Sources

  1. Entegris Careers Portal — Entegris Inc.
  2. Entegris Official Website — About Us — Entegris Inc.
  3. Entegris Completes Acquisition of CMC Materials — Entegris Inc.
  4. Workday Applicant Tracking System Overview — Workday Inc.
  5. Entegris Annual Report and Company Overview — Entegris Inc. Investor Relations