{"id":2519506,"url":"https://alion.io/job/entegris-scientist-ii-research-associate","title":"Scientist II, Research Associate","company":{"id":7992,"name":"Entegris","domain":"entegris.com","url":"https://alion.io/company/entegris","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"B","score":76,"open_postings":67,"ghost_share":0,"stale_share":0.955,"repost_share":0,"time_to_fill_p50_days":30,"computed_at":"2026-10-26T05:57:25Z"}},"role":"Science & Research","role_family":"Science & Research","seniority":"middle","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Aurora, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":80000,"max":100000,"currency":"USD","period":"year","gross":null,"usd_annual":100000},"salary_estimate":null,"experience_years_min":3,"visa_sponsorship":true,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Microsoft Office","optional":true}],"status":"live","first_seen_at":"2026-10-13T00:00:00Z","employer_posted_date":"2026-10-13","last_verified_at":"2026-10-25T12:06:40Z","board_verified":true,"closed_at":null,"days_open":13,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":13},"description":"Job Title:\nScientist II, Research AssociateJob Description:\nThe Role\nEntegris is currently seeking a Scientist II, Research Associate to join our Research & Development ICPS NA team. This position will be based in our Aurora, Illinois facility.\nIn this role, you will provide laboratory support and assist in the development and commercialization of commercially viable products for chemical-mechanical planarization (CMP) applications at Entegris. This role will be responsible for independently performing wet lab experiments, lab-based polishing experiments, product reliability tests, formulation experiments, fundamental wet-chemistry or instrument studies, data collection/summarization/analysis, and maintenance of the laboratory.\nWhat You’ll Do\nWith limited to no guidance, executes appropriate experiments in slurry and cleans formulations, measurement method development or process development. Effectively designs experiments if provided some guidance from formulation scientists and engineers on the team. Able and willing to work in a laboratory environment at least 80% of the time. \nAccurately analyzes experimental data by applying appropriate statistical tools; proposes conclusions based on experience. \nWith minimal guidance, summarize data into an impactful & readable format that addresses reasons why potential outliers in the data exist and reasonable next steps (e.g., future experiments, recommendations, etc.). \nRoutinely seeks new methods to improve data collection, analysis, and quality. \nRoutinely contributes to lab safety and operational efficiency, including leading safety committee teams, and conducting calibrations and internal preventative maintenance of laboratory equipment. \nWhat We Seek\nMinimum BA/BS in Chemistry, Chemical Engineering, Material Science, or related field required. \n3-5 years of experience with hands-on wet chemistry techniques and instrumentation for characterization in an industrial environment either in specialty chemical, pharmaceutical or semiconductor consumables. Slurry and pCMP experience is a plus. \nProven track record of safe laboratory practices and methodology. \nDemonstrated ability to design and execute experiments and analyze data for trends. \nSignificant experience and highly skilled broad scope of particle and surface science analysis techniques such as PSD, zeta potential, contact angle, and thin-film measurements. \nSelf-motivated and driven to succeed; demonstration of flexibility and adaptability in a fast-paced work environment. \nCommunicates effectively, often, and in a candid and professional manner. \nKnowledge of MS Office Suite (Excel, Word, PowerPoint, Teams) and familiar with statistical analysis using Excel, Minitab, JMP, etc. \nWhy Work at Entegris\nLead. Inspire. Innovate. Define Your Future.\nNot everyone who works for a global company shares the same background, experiences and perspectives. We leverage the differences of our employees to bring new ideas to the table. Every employee throughout the company is encouraged to share input on projects and initiatives. Our decision-making process is truly a collaborative effort as we realize there are leaders at every level of the organization. We put our values at the core of how we operate as an organization - not just when it’s convenient, but in a lasting and meaningful way. We want the time and energy you spend here to have a positive impact on your life inside and outside of the office.\nWhat We Offer\nOur total rewards package goes above and beyond just a paycheck. Whether you’re looking to build your career, improve your health, or protect your wealth, we offer generous benefits to help you achieve your goals.\nGenerous 401(K) plan with an impressive employer match \nCompensation: $80,000-$100,000 per year range with actual pay dependent on candidate overall skills for the role\nExcellent health, dental and vision insurance packages to fit your needs \nFlexible work schedule and 11 paid holidays a year \nPaid time off (PTO) policy that empowers you to take the time you need to recharge \nEducation assistance to support your learning journey \nValues-driven culture with colleagues that rally around People, Accountability, Creativity and Excellence \nEntegris does not provide immigration-related sponsorship for this role. Do not apply for this role if you will need Entegris immigration sponsorship (e.g., H1B, TN, STEM OPT, etc.) now or in the future.\nAt Entegris we are committed to providing equal opportunity to all employees and applicants. Our policy is to recruit, hire, train, and reward employees for their individual abilities, achievements, and experience without regard to race, color, religion, sexual orientation, age, national origin, disability, marital or military status.","description_format":"text","description_chars":4763,"description_truncated":false,"requirements":{"experience_years_min":3,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":["Education assistance","Flexible schedule","Vision insurance"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Advanced Materials","Chemical Manufacturing","Semiconductor Equipment"],"lifecycle":[{"event":"open","at":"2026-10-14T10:36:32Z"}],"visa":[{"country":"US","licensed_sponsor":true,"evidence":"H-1B filings in 12 months: 29 · green card filings: 19","filings_12m":29,"filings_prev_12m":53,"green_card_filings_12m":19,"median_offered_wage_usd":119479,"route":null,"cap_exempt":false,"checked_at":"2026-10-15T11:24:14+00:00","sources":["US Department of Labor: LCA disclosure data (H-1B, H-1B1, E-3)","US Department of Labor: PERM disclosure data (green cards)"],"filings_for_role_12m":0}],"liveness":{"score":56,"band":"ok","label":"Likely open","p_open":1,"p_active":0.623,"p_room":0.9,"age_days":13,"expected_fill_days":30,"reasons":["conf:17","stale_co","velocity","win:mid","comp:brand"],"computed_at":"2026-10-26T05:57:25Z"},"pay":{"stated_usd_annual":100000,"is_top_pay":false},"html_url":"https://alion.io/job/entegris-scientist-ii-research-associate","json_url":"https://alion.io/job/entegris-scientist-ii-research-associate.json","meta":{"generated_at":"2026-10-26T06:26:38Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":8657,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-27T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":7992},"rest":"https://alion.io/mcp/rest/get_company?id=7992"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fentegris-scientist-ii-research-associate"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Fentegris-scientist-ii-research-associate"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Fentegris-scientist-ii-research-associate"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/entegris-scientist-ii-research-associate\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fentegris-scientist-ii-research-associate"}]}