{"id":3779505,"url":"https://alion.io/job/abbvie-scientist-ii-fermentation-process-development-recombinant-peptides","title":"Scientist II, Fermentation Process Development – Recombinant Peptides","company":{"id":3660,"name":"AbbVie","domain":"abbvie.com","url":"https://alion.io/company/abbvie","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"SmartRecruiters","truth_index":{"grade":"B","score":80,"open_postings":74,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":16,"computed_at":"2026-11-10T06:52:35Z"}},"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":["Irvine, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":84500,"max":162000,"currency":"USD","period":"year","gross":null,"usd_annual":162000},"salary_estimate":null,"experience_years_min":7,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Bioreactors","optional":false}],"status":"closed","first_seen_at":"2026-11-04T22:41:10Z","employer_posted_date":"2026-11-04","last_verified_at":"2026-11-07T00:18:19Z","board_verified":false,"closed_at":"2026-11-07T00:18:19Z","days_open":2,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":2},"description":"About AbbVie\nAbbVie's mission is to discover and deliver innovative medicines and solutions that solve serious health issues today and address the medical challenges of tomorrow. We strive to have a remarkable impact on people's lives across several key therapeutic areas including immunology, oncology and neuroscience - and products and services in our Allergan Aesthetics portfolio. For more information about AbbVie, please visit us at www.abbvie.com. Follow @abbvie on LinkedIn, Facebook, Instagram, X and YouTube.\n AbbVie’s Biologics CMC organization develops processes to support the advancement and manufacture of biologic medicines. AbbVie is seeking a motivated fermentation scientist to contribute to the development of microbial processes for recombinant peptide production. The successful candidate will perform hands-on fermentation studies and help develop, optimize, and scale upstream processes for therapeutic peptides. This role will collaborate with colleagues in strain development, downstream processing, analytical development, and other functions to generate reliable data and support project goals.\nResponsibilities\nIndependently design, execute, and interpret critical fermentation experiments to answer scientific questions and advance project goals.\nDevelop and optimize microbial cultivation and fermentation processes, including work with hosts such as Escherichia coli and yeast.\nEvaluate the effects of media composition, inoculum conditions, feed strategies, induction conditions, temperature, pH, agitation, aeration, and dissolved oxygen on growth and product expression.\nOperate, maintain, and optimize bench-scale bioreactors and support microscale, parallel, and scale-down fermentation studies.\nApply broad technical proficiency to troubleshoot experiments, instrumentation, and routine process issues; adapt or innovate protocols and techniques as project needs evolve.\nCollaborate with strain-development colleagues to screen and characterize microbial clones and expression systems.\nAnalyze fermentation data-including growth, substrate use, process parameters, product titer, and yield-and place findings in the relevant scientific context.\nTroubleshoot experiments and instrumentation, adapting or developing methods to meet changing project needs.\nCollaborate with strain-development, downstream-processing, and analytical teams to assess expression, peptide recovery, and product quality.\nConsult relevant scientific literature and use it to inform experimental design, interpret findings, and solve technical problems.\nSet and meet experimental timelines, communicate plans and results, contribute to technical documentation, and improve laboratory methods and operations.\nFollow applicable corporate standards for conduct, safety, material handling, and GxP compliance, as relevant to the work.\n Master’s degree or equivalent with 5+ years of relevant experience or Bachelor’s degree or equivalent with 7+ years of relevant experience, is required.\n\nTheoretical and practical knowledge of microbial cultivation and fermentation, preferably using E. coli and/or yeast.\nDemonstrated ability to independently design, execute, and interpret critical experiments to answer scientific questions.\nDemonstrated ability to develop, adapt, and optimize experimental methods and techniques in response to project needs.\nExperience operating bioreactors and applying fermentation parameters such as pH, temperature, agitation, aeration, and dissolved oxygen.\nAbility to troubleshoot experiments and instrumentation, recognize significant deviations, and determine appropriate follow-up work.\nStrong scientific writing, verbal communication, data interpretation, and presentation skills.\nAbility to consult and apply relevant scientific literature and to communicate findings in the context of project objectives.\nAbility to manage multiple assignments, meet timelines, and work effectively with cross-functional collaborators.\n Applicable only to applicants applying to a position in any location with pay disclosure requirements under state or local law:\nThe compensation range described below is the range of possible base pay compensation that the Company believes in good faith it will pay for this role at the time of this posting based on the job grade for this position. Individual compensation paid within this range will depend on many factors including geographic location, and we may ultimately pay more or less than the posted range. This range may be modified in the future.\n\nWe offer a comprehensive package of benefits including paid time off (vacation, holidays, sick), medical/dental/vision insurance and 401(k) to eligible employees.\n\nThis job is eligible to participate in our short-term incentive programs.\n\nNote: No amount of pay is considered to be wages or compensation until such amount is earned, vested, and determinable. The amount and availability of any bonus, commission, incentive, benefits, or any other form of compensation and benefits that are allocable to a particular employee remains in the Company's sole and absolute discretion unless and until paid and may be modified at the Company’s sole and absolute discretion, consistent with applicable law.\nAbbVie is an equal opportunity employer and is committed to operating with integrity, driving innovation, transforming lives and serving our community. Equal Opportunity Employer/Veterans/Disabled.\nUS & Puerto Rico only - to learn more, visit https://www.abbvie.com/join-us/equal-employment-opportunity-employer.html\nUS & Puerto Rico applicants seeking a reasonable accommodation, click here to learn more:\nhttps://www.abbvie.com/join-us/reasonable-accommodations.html","description_format":"text","description_chars":5693,"description_truncated":false,"requirements":{"experience_years_min":7,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[{"language":"English","level":"All levels","optional":false}]},"benefits":["Vision insurance"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Brewing & Beer","Oncology Therapeutics","Neurology & CNS Therapeutics","Immunology & Inflammation Therapeutics"],"lifecycle":[{"event":"open","at":"2026-11-05T00:23:21Z"},{"event":"close","at":"2026-11-07T00:18:19Z"}],"visa":[{"country":"US","licensed_sponsor":true,"adverts_offering_sponsorship_24m":0,"sanctioned_now":false,"evidence":"H-1B filings in 12 months: 236 · green card filings: 57","filings_12m":236,"filings_prev_12m":256,"green_card_filings_12m":57,"median_offered_wage_usd":150555,"route":null,"cap_exempt":false,"checked_at":"2026-11-10T11:34:35+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":null,"pay":{"stated_usd_annual":162000,"is_top_pay":true},"html_url":"https://alion.io/job/abbvie-scientist-ii-fermentation-process-development-recombinant-peptides","json_url":"https://alion.io/job/abbvie-scientist-ii-fermentation-process-development-recombinant-peptides.json","meta":{"generated_at":"2026-11-10T21:12:13Z","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":14674,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-11T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.1,"usd":0.01,"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":3660},"rest":"https://alion.io/mcp/rest/get_company?id=3660"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fabbvie-scientist-ii-fermentation-process-development-recombinant-peptides"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":2,"usd":0.2},"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%2Fabbvie-scientist-ii-fermentation-process-development-recombinant-peptides"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.1,"usd":0.01},"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%2Fabbvie-scientist-ii-fermentation-process-development-recombinant-peptides"},{"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/abbvie-scientist-ii-fermentation-process-development-recombinant-peptides\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fabbvie-scientist-ii-fermentation-process-development-recombinant-peptides"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3779505}},{"tool":"search_jobs","arguments":{"company":"abbvie.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3779505},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); https://alion.io/mcp with an Alion account has everything. Docs: https://alion.io/developers"}}