{"id":517954,"url":"https://alion.io/job/huntsman-senior-ecotoxicologist-2","title":"Senior Ecotoxicologist","company":{"id":4341,"name":"Huntsman","domain":"huntsman.com","url":"https://alion.io/company/huntsman","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"B","score":81,"open_postings":21,"ghost_share":0,"stale_share":0.714,"repost_share":0.048,"time_to_fill_p50_days":58,"computed_at":"2026-11-12T10:38:37Z"}},"role":"Industrial Engineering","role_family":"Industrial Engineering","seniority":"senior","employment_type":"full_time","work_mode":"remote","remote_scope":"stated_regions","remote_scope_basis":"posting_text","remote_working_hours":null,"hiring_geo_confidence":"explicit","locations":["Stockton, United States","Basel, Switzerland","Rotterdam, Netherlands","Germany","United Kingdom","Switzerland","France"],"countries":["US","CH","NL","DE","GB","FR"],"hiring_countries":["DE","FR","GB","AT","BE","BG","HR","CZ","DK","FI","HU","IE","IT","NL","NO","PL","RO","ES","SE","CH","EE","GR","IS","LV","LI","LT","LU","MT","PT","SK","SI"],"hiring_countries_total":31,"salary":null,"salary_estimate":{"min_usd":65000,"max_usd":112000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":12},"experience_years_min":10,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[],"status":"live","first_seen_at":"2026-09-07T21:45:16Z","employer_posted_date":"2026-09-07","last_verified_at":"2026-11-12T20:14:21Z","board_verified":true,"closed_at":null,"days_open":66,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":66},"description":"Job Description:\nSenior Ecotoxicologist\nRole Overview:\nAt Huntsman, we are currently looking for a Senior Ecotoxicologist to support our Global EHS Division. In this role, you will provide expert advice across Huntsman businesses by applying your professional judgement in ecotoxicology, exposure science and regulatory compliance. You will support the development and registration of Huntsman products by using hazard and exposure data to conduct environmental risk assessments, support evaluation and authorization processes, and ensure our products remain compliant with global regulatory requirements.\nThis position is open in multiple European locations: United Kingdom, France, Netherlands Switzerland and Germany. Remote work is an option, and due to the global scope of the role, travel of up to 20% may be required.\nDo you think you’re the right fit for this opportunity? Apply today!\nRole Responsibilities:\nAs a Senior Ecotoxicologist, you will:\nSupport Huntsman divisions with environmental hazard and risk assessment expertise across all stages of product development, including R&D of new chemicals, products, markets and uses.\n\nApply knowledge of global regulatory requirements, including TSCA, REACH, Canada, Korea and China, and collaborate with regulatory specialists to ensure compliance.\n\nMonitor external ecotoxicology and environmental fate studies, ensuring the appropriate laboratory selection in line with internal and external guidelines.\n\nUse in silico tools such as QSAR and read-across for screening, prioritization and, where appropriate, regulatory endpoint data submission.\n\nPrepare and support dossier submissions in IUCLID and other relevant formats, including read-across approaches for environmental fate and ecotoxicity endpoint data requirements.\n\nAct as the technical lead for ecotoxicology-related issue management, substance defense and advocacy strategies with regulatory bodies.\n\nMaintain expertise in ecotoxicology, environmental fate and risk assessment, keeping up to date with relevant regulations, legislation and emerging environmental hazard issues.\n\nRepresent Huntsman in industry consortia and trade associations, actively participating in meetings and sharing relevant insights with internal stakeholders.\n\nExperience and Competencies:\nMinimum Qualifications\nAdvanced degree, Master or PhD, with 10 years of relevant professional experience, preferably in an international company in the chemical or pharmaceutical sector, or at a contract research organization.\n\nExtensive applied experience in regulatory ecotoxicology, risk assessment and defense of self-classification and labelling under GHS and CLP.\n\nKnowledge of ecotoxicological and environmental fate methods and guidelines, as well as the use of in silico tools, QSARs and read-across.\n\nExtensive experience with EU REACH, TSCA and Canada chemical registration.\n\nPractical experience with relevant software tools such as OECD QSAR Toolbox, IUCLID, CHESAR and easyTRA.\n\nExperience with consortia and trade association work.\n\nFluency in English. Ability to work with colleagues globally in a multicultural environment and in a hybrid setting is essential.\n\nPreferred Qualifications\nExperience managing teams of scientists.\n\nProfessional certification as an ecotoxicologist or environmental scientist is a plus.\n\nPractical experience with China and Korea chemical registration is a plus.\n\nPrevious environmental laboratory experience on environmental safety assays is desirable.\n\nWhat next?\nIf you would like to join an innovative, collaborative and multicultural team, please apply now. Your application will be forwarded to a Talent Acquisition Partner, who will strive to get back to you as soon as they can. We understand that applying for a new job is a big decision and we will work hard to keep you updated and support you along the way.\nAbout Us:\nAt Huntsman, we pride ourselves on being a people-oriented organization.\nOur family-like atmosphere is cultivated by our diverse groups of team members around the world.\nWe welcome the talent, experience and fresh ideas that employees at all stages of their careers, from interns to seasoned professionals, bring to Huntsman.\nIn return, we offer you the opportunity to become an integral part of a dynamic, industry-leading company, where safety and ethics always come first.\nAdditional Locations:\nBad Sackingen, Basel, Bergkamen, Boulogne, Duxford, Monthey, Osnabrueck, Rotterdam, Rue Ronsard IL, 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