Upstream Processing Scientist
AllSTEM Connections
B.S. in Biology, Bio/chemistry, Bio/chemical Engineering, or related science or engineering field. At least six months of laboratory experience in upstream-focused bioprocessing (e.g. bioreactor operations for live virus culture, bacterial fermentation and/or mammalian cell culture). The ideal candidate would possess: General laboratory skills, experience with aseptic manipulations, pipettes Experience in operating bioreactors Experience in culturing microbial and/or mammalian cells Experience performing basic cell-based assays (e.g. cell counting, optical density, metabolite analysis) Experience with solution, reagent, buffer preparation Experience using formulas and linking spreadsheets in Excel Highly computer literate. Capable of quickly learning and adapting to new computer programs. Strong computer, scientific, and organizational skills Excellent and proactive communication (oral and written) and attention to detail Ability to work independently and as part of a team, self-motivation, adaptability, and a positive attitude Ability to learn new techniques, perform multiple tasks simultaneously, keep accurate records, follow instructions, and comply with company policies. Additional Preferred Skills: Basic downstream / primary recovery operations (e.g. Lysis, Centrifugation, Filtration) Responsibilities: Scientist responsibilities include, but are not limited to, the following: Able to support onsite work and support occasional off-hour and/or weekend work (not to typically exceed 40 hours per week cumulative) Communicate effectively and promptly with client staff members Prepare laboratory reagents, solutions, and culture media Perform lab-scale upstream processing and needs-based purification support of vaccine products and process intermediates Setup process equipment for lab-scale experiments Perform in-process monitoring assays Analyze, collate, track, and report data back to client staff members Maintain records and test results following good laboratory practices (GLP) Work independently and efficiently Document work clearly and perform tests accurately #J-18808-Ljbffr AllSTEM Connections
- ...respect the diversity and dignity of our employees and recognize their merit.We are searching for the best talent for a Scientist, Upstream Process Development to be in Spring House, PA.Purpose:The Scientist, Upstream Process Development will support development, optimization...SuggestedFull timeLocal area
- ...large pharmaceutical client in Spring House, PA to hire an Upstream Associate Scientist focused on LVV production for CAR T manufacturing. The... ...will collect data, generate technical reports, and support process transfer while ensuring safety, quality, and regulatory standards...Suggested
- Eurofins USA PSS Insourcing Solutions is seeking an Upstream Scientist to lead development, optimization, and scale-up of upstream bioprocesses... ...role emphasizes mammalian cell culture, media development, process monitoring, and bioreactor operations using 50L, 250L, and 5...Suggested
$35 - $55 per hour
...pharmaceutical client is seeking a motivated and detail-oriented Upstream Associate Scientist to support lentiviral vector (LVV) production within our... ...upstream development team. This role focuses on platform process optimization, characterization, and technical transfer...SuggestedWork at office$87.3k - $137.4k
...DescriptionScientist - Downstream Vaccines and Advanced Biotechnologies Process R&D Our company in the United States and Canada, is a global... ...are seeking an innovative, highly motivated, and experienced Scientist to join us at our research and development site in West Point,...SuggestedFull timeFor contractorsLocal areaVisa sponsorshipFlexible hoursWeekend work$173.2k - $272.6k
Job DescriptionSummary:We are seeking a Principal Scientist to join our Digital Insights team within the Development Sciences and Clinical... ...across DSCS partnering deeply with experimentalists, process engineers, and DS technical leads to translate first-principles...Full timeFor contractorsLocal areaFlexible hours- Eurofins USA PSS Insourcing Solutions is seeking an experienced scientist to support downstream process development for viral vectors manufacturing. You will execute TFF, support Clarification, Nuclease Treatment, Filtration, and AEX chromatography, and help with column...
- The Fountain Group is seeking a Scientist II for a key client in Spring House, PA, a 3‑month assignment with potential extension. The role focuses on process development and downstream purification studies for large‑molecule biologic drug substances, with hands‑on LC, concentration...
- MSD is seeking a Job Description Scientist - Downstream Vaccines and Advanced Biotechnologies Process R&D for its West Point, PA site. The role focuses on downstream bioprocess development for vaccine programs and includes leadership in adjuvant process development across...
- Johnson & Johnson Innovative Medicine is seeking a Senior Scientist, In-vivo CAR-T, based on-site in Spring House, PA. The role focuses... ...development, optimization, and scale-up of LVV drug product processes from early to late-stage development, combining hands-on lab work...
- Merck & Co. is seeking a motivated scientist/engineer to join the Bioprocess Drug Substance Commercialization (BDSC) group. The role focuses on late-stage process development, technology transfer, and in-line support for biologics. Responsibilities include hands-on downstream...
- Downstream Process Scientist - Viral Vector Manufacturing Full-time Eurofins Scientific is an international life sciences company, providing a unique range of analytical testing services to clients across multiple industries, to make life and our environment safer, healthier...Full timeContract workMonday to Friday
- Scorpion Therapeutics in Spring House, PA seeks a Senior Scientist for In vivo CAR‑T and LVV drug product process development from early to late stages. You will design experiments, collaborate with modelling teams, and perform hands‑on lab work to optimize processes and...
- A leading pharmaceutical company is seeking a qualified candidate to support analytical techniques within vaccine process development and GMP laboratories. Responsibilities include conducting analytical testing, performing HPLC separations, and documenting laboratory activities...
$173.2k - $272.6k
...diseases in people and animals.The Principal Scientist (Director level) position in BDSC-... ...a primary focus on biologics downstream processing. This position offers the opportunity to... ...operations, with a strong understanding of upstream, analytical, and GMP manufacturing...Full timeContract workFor contractorsLocal areaFlexible hours$117k - $184.2k
...DescriptionAnalytical Enabling Capabilities is seeking a Senior Scientist to join our Vaccine Discovery Analytical Research team located... ...engage with product teams to characterize vaccines supporting process development, formulation development, vaccine characterization,...Full timeFor contractorsLocal areaFlexible hours$109k - $174.8k
...at & Johnson Innovative Medicine is recruiting for a Senior Scientist, Biostatistics to join the Statistics & Decision Sciences team... ...innovative approaches to statistical methodologies or business processes.Proactively provides input to team to help optimize study or trial...Full timeContract workTemporary workFor contractorsPrivate practiceWork at officeLocal areaRemote work- ...techniques and immunological phenotyping procedures, as well as processing blood and primary human and rodent tissues, is also desired... ...experience, performing progressively advanced duties at the Associate Scientist I level, or the equivalent training/experience Additional...Immediate start
$109k - $174.8k
...and Johnson Innovative Medicine (JJIM) is recruiting a Senior Scientist to work within the Population Analytics & Insights group (Data,... ...Act.Johnson and Johnson is committed to providing an interview process that is inclusive of our applicants’ needs. If you are an individual...Full timeLocal area- ...States and Great Place to Work® in the United Kingdom and Mexico. Everforth Apex uses a virtual recruiter as part of the application process. By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from Everforth Apex and its...Work at office
$109k - $174.8k
...patients every step of the way.Learn more at Position SummarySenior Scientist - Data (AI) Scientist, Translational Safety to join the Data,... ...Act. Johnson & Johnson is committed to providing an interview process that is inclusive of our applicants’ needs. If you are an...Full timeWork at officeLocal areaImmediate start- ...Learn more at We are searching for the best talent for Principal Scientist, Biologics Optimization in Spring House, PAPurpose: The... ...molecular engineering of biotherapeutics, but to develop new processes and technologies in collaboration with other functional group...Full timeLocal area
$87.3k - $137.4k
Job DescriptionWe are seeking a dedicated and highly motivated scientist to join our Infectious Disease and Vaccines team in Biology-Discovery... ...to inclusion, ensuring that candidates can engage in a hiring process that exhibits their true capabilities. Please click here if you...Full timeFor contractorsWork at officeLocal area$173.2k - $272.6k
...West Point, Pennsylvania, is seeking a dynamic and collaborative scientist for the Drug Metabolism and Pharmacokinetics (DMPK) group. The... ...to inclusion, ensuring that candidates can engage in a hiring process that exhibits their true capabilities. Please click here if you...Full timeFor contractorsLocal areaFlexible hours$137k - $235.75k
...every step of the way.Learn more at Purpose: The Senior Principal Scientist will be a key member of discovery project teams and interact... ...Rehabilitation Act.Johnson & Johnson is committed to providing an interview process that is inclusive of our applicants’ needs. If you are an...Full timeLocal area$105k - $169.05k
..., Pennsylvania, United States of AmericaJob Description:Senior Scientist, Computational Biology- Oncology Translational ResearchAbout Innovative... ...Act. Johnson & Johnson is committed to providing an interview process that is inclusive of our applicants’ needs. If you are an...Full timeLocal areaImmediate start$117k - $201.25k
...Learn more at are searching for the best talent for Principal Scientist, Multiomics to join our team in Cambridge MA or Spring House, PA... ...Act. Johnson & Johnson is committed to providing an interview process that is inclusive of our applicants’ needs. If you are an individual...Full timeLocal areaImmediate start$231.9k - $365k
...experienced anatomic pathologist to join a highly collaborative team of scientists (12 anatomic pathologists, 3 clinical pathologists, and... ...knowledge of drug discovery, development and regulatory processes, including experience on drug development project teamsExperience...Full timeFor contractorsLocal area- ...Learn more at We are searching for the best talent for a Principal Scientist, High-Content Imaging role as part of Mechanistic & Cellular... ...Act.Johnson and Johnson is committed to providing an interview process that is inclusive of our applicants’ needs. If you are an...Full timeLocal area
$117k - $201.25k
...Johnson Innovative Medicine R&D is recruiting for a Principal Scientist, CMC Regulatory Affairs - Combination Products. This position is... ...Participate in cross-functional initiatives related to regulatory process improvements, guidance implementation, and capability...Full timeLocal areaImmediate start
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