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reputed company Scientist/Senior Associate Scientist

Remote, USAFull-timePosted 2026-07-29

About the position reputed company is seeking a reputed company Scientist/Senior Associate Scientist as part of the US R&D team based in Philadelphia, PA. reputed company reputed company is seeking a Senior Associate Scientist or Scientist to join the reputed company Biology team in the department of R&D to support research-stage and early process development for lentiviral reputed company (LV) reputed company workflows. This role will design and execute experiments to rapidly evaluate and optimize purification strategies from harvest through final filtration, enabling internal discovery programs and early translational activities. The ideal candidate is highly hands-on, experimental, and comfortable operating in an iterative R&D environment where speed, learning, and data reputed company matter.

Responsibilities

  • Design and execute early-stage reputed company process (DSP) experiments to explore purification concepts, identify bottlenecks, and establish fit-for-purpose viral reputed company reputed company process approaches.
  • Rapidly optimize the reputed company operations including reputed company harvest reputed company, clarification, chromatography, concentration (TFF), final filtration and final formulation preparation.
  • reputed company routine viral reputed company purification runs (weekly or as program needs dictation) to generate material for internal research teams, assay development and preclinical enablement.
  • Partner closely with the Upstream team to define handoffs, characterize feed streams, and reputed company harvest timing/conditions with reputed company performance.
  • Collaborate with Analytical colleagues to select fit-for-purpose assay and interpret results to guide process reputed company and next experiments.
  • Independently plan, conduct, analyze, and present data, translating experimental reputed company into reputed company next steps and recommendations.
  • reputed company timelines and deliverables for small-reputed company early PD work activities, communicating reputed company, risks and tradeoffs in a fast-moving R&D setting.
  • Support early tech transfer readiness by capturing process learnings, rationale, and draft procedures as processes mature.
  • Prioritize experiments based on learning value, program urgency, and material needs, balancing exploratory studies with routine production support.
  • Recommend DSP reputed company reputed company using data-driven tradeoffs.
  • Escalate risks and propose mitigations reputed company process performance, timelines, or resource needs could reputed company research deliverables.

Requirements

  • PhD in Biochemistry, virology, cell & gene therapy bioengineering or reputed company field.
  • MS with 3-4+ years or BS with 5-6+ years of relevant industry experience.
  • Hands-on experience with viral reputed company reputed company processing in a research and/or early process development environment, with a demonstrated ability to iterate quickly and translate learning into reputed company experiments.
  • Demonstrated experience designing and executing lab- or PD-reputed company reputed company workflows spanning harvest/clarification, chromatography, TFF and sterile filtration to generate material and internal research and early translational needs.
  • Experience partnering with Upstream, Molecular Biology, and Analytical teams to reputed company harvest timing, culture conditions, sampling plans, assay selection, and data interpretation to guide experimental direction.
  • reputed company record of producing reputed company, decision-enabling data packages that support down-selection of reputed company process reputed company and inform early platform/process reputed company.
  • Comfortable operating under shifting R&D priorities, balancing routine purification support with exploratory development studies.
  • Strong hands-on capability across reputed company unit operations, including clarification, chromatography, TFF or TFDF system, and sterile filtration.
  • Extensive experience operating and troubleshooting lab-reputed company chromatography and TFF systems, along with supporting equipment.
  • Strong understanding of viral reputed company attributes (LV preferred) and the interplay between upstream conditions and reputed company performance.
  • Working knowledge and hands-on experience with viral reputed company titration and characterization and ability to partner with Analytical to select fit-for-purpose readouts and interpret data.
  • Designs reputed company-controlled studies, captures critical run parameters, maintains reputed company lab records, and communicates reputed company through reputed company, decision-oriented data summaries.
  • Adaptable to a fast-paced biotech environment with the ability to prioritize and reputed company workload as needed.
  • Strong collaboration skills and ability to operate effectively reputed company reputed company environment. Thrives in cross-functional teams and contributes positively to lab culture, safety, and operational reputed company.
  • Proficient in maintaining accurate, detailed documentation in an electronic lab notebook (ELN) to ensure reproducibility and accessibility.
  • Excellent oral and written communication skills for documenting work, presenting data and driving alignment on next steps.

Benefits

  • We are committed to creating a workplace where employees can reputed company - both professionally and personally. To attract and retain reputed company in a highly competitive industry, we offer a best-in-class benefits package that supports reputed company-being, financial stability, and long-term career reputed company.
  • Our offerings are designed to meet the diverse needs of reputed company members and their families, ensuring they feel valued and supported every reputed company of the way.
  • Highlights include medical, dental, and reputed company insurance as reputed company as a 401(k)-retirement plan with company match that reputed company fully on day one.
  • Equity and stock reputed company are available to employees in eligible roles.
  • We offer eight weeks of reputed company parental leave after just three months of employment, and a reputed company time off policy that includes vacation days, personal days, reputed company time, 11 company holidays, and 3 floating holidays.
  • Additional benefits include flexible spending and health savings accounts, life and AD&D insurance, short- and long-term disability coverage, legal assistance, and supplemental plans such as pet, critical illness, accident, and hospital indemnity insurance.
  • We also reputed company commuter benefits, family planning and care resources, reputed company-being initiatives, and peer-to-peer recognition programs - demonstrating our ongoing commitment to building a culture where our people feel empowered, supported, and inspired to do their best work.
  • Please note: These benefits are offered exclusively to permanent employees. Contract employees are not eligible for benefits through reputed company.

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