{"id":1712645,"url":"https://alion.io/job/entegris-analytical-scientist-co-op","title":"Analytical scientist Co-Op","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":75,"open_postings":63,"ghost_share":0,"stale_share":0.984,"repost_share":0,"time_to_fill_p50_days":26,"computed_at":"2026-10-20T05:45:00Z"}},"role":"Science & Research","role_family":"Science & Research","seniority":null,"employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Billerica, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":54000,"max_usd":145000,"period":"year","method":"role_country_seniority_unknown","sample_n":3587},"experience_years_min":null,"visa_sponsorship":true,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Microsoft Excel","optional":false}],"status":"live","first_seen_at":"2026-09-09T00:00:00Z","employer_posted_date":"2026-09-09","last_verified_at":"2026-10-20T20:52:26Z","board_verified":true,"closed_at":null,"days_open":42,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":42},"description":"Job Title:\nAnalytical scientist Co-OpJob Description:\nHere at Entegris, we use advanced science to enable technologies that transform the world, and we are seeking employees who have the drive to continue the mission.\nThe Role:\nOur site in Billerica, MA is seeking an Analytical scientist Co-Op to join our team for the Spring 2027 season. This assignment is intended to be 6 months in duration.\nEntegris, Inc. is a global leader in contamination control, specialty material handling and advanced process materials for the semi-conductor industry. We seek a motivated and talented engineering candidate to work with the Metrology team within the company’s Advanced Purity Solution (APS). The Metrology team at Entegris is tasked with providing reliable measurements to support internal R&D and external customers. Often these measurement requests require novel techniques in order to gain useful information and address challenges. This co-op position will focus on developing new retention methods necessary for evaluating new and existing filtration technologies to benefit semiconductor manufacturing.\nWhat You’ll Do:\nDevelop new retention methods to evaluate current and next-generation products \nStudy nanoparticle-membrane interaction mechanisms using analytical methods like fluorescence spectrophotometry, inductively coupled plasma mass spectrometry (ICP-MS) and Gel permeation chromatography (GPC). \nCollect, interpret, and review experimental data regularly with the analytical team. \nDraw sound scientific conclusions based on data analysis. \nUse critical thinking and problem solving to determine project outlooks\nWhat We Seek:\nThe candidate should be detail-oriented and able to work in a fast-paced environment.\nThe candidate should have a basic understanding of the scientific process and data analysis. \nThe candidate should be familiar with using Microsoft Excel to review collected data and draw sound conclusions. \nThe candidate should have willingness to learn. \nKnowledge of analytical chemistry, nanoparticles, membrane-based separations, polymer, and/or ICP-MS is desired, but not required.\nDesired Major(s) & Graduation Year:\nSophomore and above student in chemistry, material science, or chemical engineering.\nEligibility:\nMust be a currently enrolled student\nAvailable to work 40 hours a week, M-F (8a-5p) beginning in January through June\nMust be familiar with the university’s requirements to participate in a co-op program\nEntegris is not currently hiring candidates for co-ops/internships who will need, now or at any time in the future, Entegris sponsorship through the H1-B lottery.\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.\nCompensation: $20-$30/hour range with actual pay dependent on candidate overall skills for the role\nValues-driven culture with colleagues that rally around People, Accountability, Creativity and Excellence \nEntegris does not provide immigration-related sponsorship for this role. \nDo not apply for this role if you will need Entegris immigration sponsorship (e.g., H1B, TN, STEM OPT, etc.) now or in the future. At 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":4316,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Advanced Materials","Semiconductor Manufacturing"],"lifecycle":[{"event":"open","at":"2026-10-02T17:42:12Z"}],"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":13,"band":"cold","label":"Long shot","p_open":1,"p_active":0.352,"p_room":0.36,"age_days":41,"expected_fill_days":26,"reasons":["conf:8","stale_co","velocity","win:tail","crowd:brand"],"computed_at":"2026-10-20T05:45:00Z"},"pay":null,"html_url":"https://alion.io/job/entegris-analytical-scientist-co-op","json_url":"https://alion.io/job/entegris-analytical-scientist-co-op.json","meta":{"generated_at":"2026-10-21T01:08:54Z","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":1793,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-22T00:00:00Z"}},"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-analytical-scientist-co-op"},{"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-analytical-scientist-co-op"},{"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-analytical-scientist-co-op"},{"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-analytical-scientist-co-op\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fentegris-analytical-scientist-co-op"}]}