Senior Scientist, Formulation & Process Development (Onsite)

YOH Services LLC; Rosenberg (TX); On-site; USD 105,000 - 120,000; Full time

Benefits offered by this job

Medical, Prescription, Dental & Vision

Health Savings Account

Life & Disability Insurance

MetLife Benefits

Employee Assistance Program

401K Retirement Savings Plan

Direct Deposit & weekly epayroll

Referral Bonus Programs

Certification and training

Job summary

Yoh Life Sciences in Rosenberg, TX is seeking a Senior Scientist for direct-hire in Pharmaceutical Formulation & Process Development. The senior individual-contributor role focuses on formulation and process development, experimental execution, scale-up, and technology transfer.

The candidate will design and execute studies from laboratory scale to pilot, ensuring robust manufacturing processes and successful tech transfer. PhD and 7+ years in pharma development required.

Qualifications

• PhD required in Pharmaceutical Sciences, Pharmaceutics, Pharmaceutical Engineering, Chemical Engineering, or a closely related discipline.
• Minimum of seven years of relevant pharmaceutical‑industry development experience required.
• Hands-on experience in pharmaceutical formulation and process development; scale‑up, pilot, engineering, GMP manufacturing, and/or commercialization.
• Strong knowledge of QbD, DOE, CQAs, CMAs, CPPs, and process robustness.
• Experience with engineering batches, validation/PPQ, or commercial manufacturing support is a plus.

Responsibilities

• Design and personally execute pharmaceutical formulation and process‑development experiments.
• Develop and optimize finished drug‑product formulations and manufacturing processes.
• Evaluate API and excipient properties, compatibility, formulation robustness, and product performance.
• Design scientifically sound experimental plans based on product objectives and development risks.
• Generate, analyze, and interpret experimental data and recommend next steps.

Skills

Formulation development

Process development

DOE

QbD

Technology transfer

Scale-up

GMP manufacturing

Experimental design

Data analysis

Troubleshooting

Education

PhD in Pharmaceutical Sciences/Pharmaceutics/Engineering

Job description

Yoh Life Sciences in Rosenberg, TX is seeking a Senior Scientist for direct-hire in Pharmaceutical Formulation & Process Development. The senior individual-contributor role focuses on formulation and process development, experimental execution, scale-up, and technology transfer.

The candidate will design and execute studies from laboratory scale to pilot, ensuring robust manufacturing processes and successful tech transfer. PhD and 7+ years in pharma development required.