Posted 18 August, 2026

Job Id: 629927

Downstream GMP Manufacturing Associate


Location: Rockville, Maryland
Category: Manufacturing
Salary: Apply for details
Country: United States
Employment: Contract
Worksite: On-Site
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Job Description

The Downstream GMP Manufacturing Associate will work as part of a team and work directly in activities associated with purification that applies a broad knowledge of biological, bioprocess, and mechanical principles to execute complex operations that result in clinical and commercial stage medicines to dramatically improve the human condition through gene therapy. The activities will take place in a cleanroom following aseptic techniques and procedures in a cGMP environment.

Duties and Responsibilities
 Train on and perform Downstream purification activities such as Chromatography, Tangential flow filtration (TFF), Ultracentrifugation, and Final Formulation steps
 Work in cleanroom environment while adhering to Standard Operating Procedures (SOPs) and Batch production Records (BPRs)
 Prepare, sanitize, and disinfect equipment to prevent microbial contamination? Monitor processes using automated production systems and controls with supervision
 Obtain and perform in-process sampling
Prepare buffers and solutions needed for Downstream activities, including at large scale (? 20L)
Perform various filter integrity tests throughout the process
Document all activities in Batch Records, Logbooks, Forms, etc.
Follow verbal and written procedures in operating production equipment and performing processing steps; accurately complete appropriate production documentation
Effectively communicate and interface with team to ensure the completion of daily activities
Operate manual and semi-automated equipment in support of routine production with minimal supervision
 Edit and review Production Batch Records and Standard Operating Procedures Work in cleanroom environment while adhering to Standard Operating Procedures (SOPs)
Interact with other departments to complete activities associated with Downstream operations
 Perform other tasks as assigned to support GMP Manufacturing that ensures sustainable right-first-time performance

Preferred Qualifications for the role
High School Diploma or Associate Degree with 0-2 years of experience in Downstream biologic production processes in a GMP environment in a Life Sciences Company; or Bachelor of Science in science or Engineering and 0-1 years of experience in Downstream biologic production processes in a GMP environment in a Life Sciences Company

Basic knowledge and understanding of purification processes
Ability to obtain sufficient hands-on experience with chromatography systems (AKTA systems at different scales) and approaches (Affinity, IEX, MMC), TFF modalities, and single use mixing systems
Ability to learn to operate manual and semi-automated equipment in support of routine production with supervision
Experience in the preparation of buffers
Experience editing and reviewing Production Batch Records and Standard Operating Procedures preferred
Organizational and planning skills
Ability to work in a Team and collaborative environment
Attention to detail and time management
 Previous work in viral or vaccine production highly desired
 Previous experience working for a Contract Manufacturing Organization (CMO) highly desired
Strong communication skills (writing, speaking, comprehending) highly desired
Basic computer skills including Microsoft (Word, Excel, Teams etc.)
Ability to work in a fast-paced environment’s

Key Competencies Demonstrates integrity and respect
Delivers results
Demonstrates business acumen
Fosters collaboration and teamwork
Champions change

Working Conditions
Operations are 24 hours per day, 7 days per week, and shift work will be required? Must be able to gown and pass gowning qualification to work inside a cleanroom for at least 4 consecutive hours
 Must be able to work flexible hours  must be willing to work outside of normally-scheduled hours as necessary
 Must have reliable transportation to travel between sites in Rockville area Standing, (sometimes prolong standing), sitting, pushing, pulling, walking, bending, stooping, kneeling, and must be able to lift up to 50 lbs.

Pay ranges between 20-23.50/hr based on experience 

Equal Opportunity Employer

We are proud to be an equal opportunity employer. We welcome and encourage applications from all qualified candidates regardless of race, sex, gender identity or expression, disability, age, religion or belief, sexual orientation, or any other characteristic protected by applicable laws and regulations. It is our policy not to discriminate against any applicant or employee, and we are committed to fostering a diverse, inclusive, and respectful work environment across all locations in which we operate. We believe that diversity, equity, and inclusion are fundamental to our mission and enhance our ability to serve clients globally. If you have a disability or require any reasonable accommodations during the application or interview process, please inform your recruiter or contact us directly so that we can explore the appropriate arrangements.

Fraud Alert

Candidate safety is a top priority at Planet Pharma. The industry has seen an increase in people falsely representing themselves as recruiters to gather personal information from job seekers. For your safety, do not provide sensitive data to anyone you have not spoken with thoroughly, never provide banking information during the application process and always double check the email address of the Recruiter to ensure it’s from an official Planet Pharma domain (@planet-pharma.com, @planet-pharma.co.uk, and @ppgadvisorypartners.com) and not a domain with an alternative extension like .net, .org or .jobs.

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