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Biotech Process Development Jobs in Philadelphia, PA

Legend Biotech US

Scientist

Philadelphia, PA · On-site

Legend Biotech is seeking a Scientist as part of the Research and Development team based in ... Key Responsibilities * Define and optimize the upstream process from shake flask through ...

Adesis, Inc.

Process Chemist

New Castle, DE · On-site

$60 - $80/hr

... development and manufacturing organization (CDMO) accelerating our clients' success in the biotech ... Job Summary The manufacturing Process Chemist works both independently and as part of a team to ...

Universal Display Corporation

Process Chemist

New Castle, DE · On-site

$65K - $75K/yr

... development and manufacturing organization (CDMO) accelerating our clients' success in the biotech ... The manufacturing Process Chemist works both independently and as part of a team to assist in the ...

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Biotech Process Development information

See Philadelphia, PA salary details

$19

$33

$49

How much do biotech process development jobs pay per hour?

As of Sep 9, 2026, the average hourly pay for biotech process development in Philadelphia, PA is $33.99, according to ZipRecruiter salary data. Most workers in this role earn between $27.88 and $41.73 per hour, depending on experience, location, and employer.

What is biotech process development?

Biotech process development refers to the design, optimization, and scale-up of manufacturing processes used to produce biological products, such as pharmaceuticals, enzymes, or vaccines. Professionals in this field work to turn laboratory procedures into efficient, large-scale industrial processes that meet regulatory and quality standards. This often involves selecting suitable equipment, optimizing conditions, ensuring reproducibility, and troubleshooting production issues. The ultimate goal is to produce high-quality products safely, consistently, and cost-effectively.

What are the key skills and qualifications needed to thrive in biotech process development, and why are they important?

To excel in Biotech Process Development, you need a strong background in bioprocess engineering, molecular biology, and chemistry, typically supported by a degree in biotechnology or related fields. Familiarity with tools such as bioreactors, chromatography systems, and data analysis software, along with certifications in Good Manufacturing Practice (GMP), is highly valuable. Strong problem-solving skills, attention to detail, and effective teamwork distinguish top performers in this role. These competencies are crucial for optimizing processes, ensuring product quality, and driving innovation in the biotech industry.

What are some common challenges faced by professionals in biotech process development, and how are they typically addressed?

Professionals in Biotech Process Development often encounter challenges related to scaling up processes from the laboratory to commercial production, ensuring product consistency, and meeting strict regulatory standards. Addressing these challenges typically involves close collaboration with cross-functional teams such as quality assurance, regulatory affairs, and manufacturing. Continuous process optimization, thorough documentation, and robust validation protocols are essential strategies to overcome these hurdles and ensure successful product development and commercialization.

What is the difference between Biotech Process Development vs Biotech Manufacturing Associate?

AspectBiotech Process DevelopmentBiotech Manufacturing Associate
Primary FocusDesigning, optimizing, and scaling up bioprocesses for product developmentExecuting manufacturing processes to produce biopharmaceuticals at scale
Work EnvironmentLaboratories and pilot plant facilitiesProduction floors and manufacturing plants
Required SkillsProcess design, lab techniques, troubleshootingEquipment operation, quality control, adherence to SOPs
Typical CredentialsBSc/MSc in Biotechnology, Chemical Engineering, or related fieldsBSc in Biotechnology, Biology, or related fields

While both roles are essential in biotech, Biotech Process Development focuses on creating and optimizing processes during product development, whereas Biotech Manufacturing Associates handle the day-to-day production to ensure consistent product quality at scale.

What are popular job titles related to Biotech Process Development jobs in Philadelphia, PA?

For Biotech Process Development jobs in Philadelphia, PA, the most frequently searched job titles are:

What job categories do people searching Biotech Process Development jobs in Philadelphia, PA look for?

The top searched job categories for Biotech Process Development jobs in Philadelphia, PA are:

What cities near Philadelphia, PA are hiring for Biotech Process Development jobs?

Cities near Philadelphia, PA with the most Biotech Process Development job openings:

Biotech Process Development jobs near you
Infographic showing various Biotech Process Development job openings in Philadelphia, PA as of September 2026, with employment types broken down into 1% Internship, 1% As Needed, 79% Full Time, 17% Part Time, and 2% Contract. Highlights an 86% Physical, 3% Hybrid, and 11% Remote job distribution, with an average salary of $70,697 per year, or $34 per hour.

Sr. Scientist, Downstream Process Development

Pennington, NJ • On-site

GenScript/ProBio
See more jobs at GenScript/ProBioexternal

$100K - $130K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 17 days ago

Key responsibilities

  • Perform experimental work to develop and optimize downstream unit operations for viral vector manufacturing.

  • Contribute to planning, designing, and executing purification experiments for AAV/LVV vectors and analyzing data reports.

  • Collaborate with internal and external partners to evaluate and implement new bioprocessing technologies and support process technology transfer.

Job description

About GenScript

Founded in 2002 in New Jersey, GenScript Biotech Corporation accelerates innovation in biotech and healthcare by providing researchers and companies with the building blocks needed to develop groundbreaking treatments and products. Guided by its mission to Make People and Nature Healthier Through Biotechnology, and its role as a well-recognized biotechnology company, GenScript has a team of approximately 6,165 employees and has served more than 200,000 customers across over 100 countries and regions.

About ProBio:

ProBio, a subsidiary of GenScript, is a global CDMO offering end-to-end services from discovery to GMP for plasmids, antibodies, and cell & gene therapies. We bring together multidisciplinary expertise to accelerate development and manufacturing through customized, and comprehensive services. ProBio has established companies in the United States, the Netherlands, South Korea, and China (Hong Kong, Shanghai, and Nanjing) and other regions to serve global customers, and has helped customers in the United States, Europe, Asia Pacific and other regions obtain more than 150 IND approvals since October 2017.

Position Overview: 

The position reports to the Associate Director, Downstream Viral Vector Process Development & MSAT Department. This role is ideally suited for a dynamic bench-focused individual to support/lead translation of research process to GMP-compliant manufacturing, and will develop, scale-up, and evaluate the technology transfer of viral vector processes. This is a great opportunity to join a fast-paced company, develop, and expand technical expertise to lead by example and potentially lead a small team in the near future.

Responsibilities: 

  • Hands-on experimental work in the development and optimization of downstream unit operations (TFF, Affinity/Ion Exchange/multimodal Chromatography, Viral clearance, Sterile filtration, etc.) for viral vector manufacturing process.
  • Contribute to the planning, design, and execution of AAV/LVV purification-related experiments to analyze, interpret, and report data summary packages.
  • Interact and collaborate with internal/external partnerships to evaluate and implement new bioprocessing technologies and strategies.
  • Interact with cross functional teams (Analytic team, MFG, Supply chain, Facility, QA, QC) to support process technology transfer, cGMP risk evaluation, and deviation management.
  • Maintain and follow detailed and comprehensive project timelines.
  • Support in the preparation of CMC sections for regulatory submissions (IND, Annual Reports, and BLA), invention disclosures, progress reports, and publications.
  • Present updates to project or upper management teams on process development and manufacturing support activities.
  • Read and understand scientific literature in gene and cell therapy. Use the knowledge to generate ideas and contribute to process design and development.
  • Perform other duties as assigned based on business needs.

Qualifications: 

  • Master's or Ph.D. degree with 5+ years' relevant industry experience in Chemical/Biochemical Engineering, Biological Sciences, or a related scientific discipline in biotech development with particular experience in gene and cell therapy product design. Experience with LVV and AAV process development is a plus.
  • Previous experience in viral vector process development and manufacturing is highly preferred.
  • Strong understanding of process scale-up and scale-down modeling.
  • Good understanding of Design of Experiment (DOE) and statistical analysis.
  • Experience in CMC regulatory affairs for FDA, and EMA is a plus.
  • Strong organizational skills and detailed documentation abilities are required.
  • Work independently in hands-on laboratory setting, self-motivated to learn and develop new techniques.
  • Strong interpersonal, verbal, and written communication skills.
  • Results oriented, be able to effectively prioritize and complete tasks on time.
  • Collaboration and teamwork.

Pay range is estimated between $100k - $130k based on skill set and experience.

#PB

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Benefits:

Benefits include medical, dental, and vision insurance as well as a 401(k) retirement plan with a company match that vests fully on day one. We offer paid parental leave after just three (3) months of employment, and a paid time off policy that includes vacation time, personal time, sick time, floating holidays, and company 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 provide commuter benefits, well-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.

GenScript USA Inc/ProBio Inc. is a proud equal opportunity/affirmative action employer committed to attracting, retaining, and maximizing the performance of a diverse and inclusive workforce. It is the Company's policy to ensure equal employment opportunity without discrimination or harassment based on race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity or expression, age, disability, national origin, marital or domestic/civil partnership status, genetic information, citizenship status, uniformed service member or veteran status, or any other characteristic protected by law.

GenScript USA Inc./ProBio Inc. maintains a drug-free workplace.

Please note: Genscript USA Inc./ProBio Inc. will only contact candidates through verified application sources. GenScript/Probio does not request personal information from candidates through individual email or any other platform.