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59 Repligen Process Development Scientist Jobs Hiring Near You

Repligen

Plastics Process Engineer II

Clifton Park, NY

$85.29K - $110.37K/yr

Make a global impact-join Repligen.We're united by a mission to inspire advances in bioprocessing ... This mid-level role serves as a technical leader in process development and troubleshooting ...

Repligen

Plastics Process Engineer II

Clifton Park, NY · On-site

$85.29K - $110.37K/yr

Make a global impact-join Repligen. We're united by a mission to inspire advances in bioprocessing ... Apply scientific molding principles to establish and maintain robust process windows * Monitor ...

Repligen

$120K - $184K/yr

Repligen is a bioprocessing-focused life sciences company bringing expertise and innovation to our ... processing solutions that address critical steps in the development and production of biologic ...

Repligen

IT/Business Intelligence Intern

Waltham, MA · On-site

$24 - $25/hr

Repligen is seeking a highly motivated IT / Business Intelligence Intern to join our Business ... Currently enrolled in a Bachelor's in Information Systems, Computer Science, Data Analytics ...

Repligen

$24 - $25/hr

Make a global impact-join Repligen.We're united by a mission to inspire advances in bioprocessing ... Focused on cost and process efficiencies, we deliver innovative technologies and solutions that ...

Repligen

IT/Business Intelligence Intern

Waltham, MA · On-site

$24/hr

Repligen is seeking a highly motivated IT / Business Intelligence Intern to join our Business ... Currently enrolled in a Bachelor's in Information Systems, Computer Science, Data Analytics ...

Repligen

Reporting to Repligen's Sr. Director - Strategic Sourcing this position requires a driven ... and support the development of strategies, processes, and talent to ensure the robustness of ...

Repligen

$124.60K - $150K/yr

Join us!Repligen is seeking an experienced Product Manager to support the growing upstream ... Experience in the biopharmaceutical or life science industries and knowledge of bioprocessing ...

Repligen

Quality Control Inspector I

Clifton Park, NY · On-site

$21/hr

Make a global impact-join Repligen. We're united by a mission to inspire advances in bioprocessing ... Bachelor's degree in science or relevant experience preferred * Experience in Quality Assurance (QA ...

Repligen

Quality Control Inspector II

Clifton Park, NY · On-site

$21 - $23/hr

Make a global impact-join Repligen.We're united by a mission to inspire advances in bioprocessing ... Bachelor's degree in science or relevant experience preferredExperience in Quality Assurance (QA) ...

Repligen

$160K - $190K/yr

Make a global impact-join Repligen.We're united by a mission to inspire advances in bioprocessing ... life sciences industry, with strong expertise in upstream processing. Broad understanding of the ...

Repligen

$24 - $25/hr

Make a global impact-join Repligen.We're united by a mission to inspire advances in bioprocessing ... You'll support new product work through 3D modeling/detail drawings, concept development, and ...

Repligen

Director, Engineering (Filtration)

Marlborough, MA · On-site

$165K - $250K/yr

In close partnership with Operations, Quality, R&D, and OT, this leader drives process capability ... Engineering project delivery (schedule, cost, and quality) What Repligen Offers Our mission is to ...

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What are the key skills and qualifications needed to thrive as a Process Development Scientist, and why are they important?

To thrive as a Process Development Scientist, you need a background in chemistry, biochemistry, or chemical engineering, supported by at least a bachelor’s (often master’s or PhD) degree and experience in laboratory research. Familiarity with analytical instrumentation (such as HPLC, GC, and mass spectrometry), process modeling software, and relevant regulatory standards is crucial. Strong problem-solving, collaboration, and communication skills help drive innovation and coordinate with cross-functional teams. These skills ensure the efficient development and scale-up of robust, safe, and cost-effective processes in pharmaceutical, biotech, or chemical manufacturing environments.

What are some typical challenges faced by Process Development Scientists when scaling up from lab experiments to full production?

Process Development Scientists often encounter challenges when transitioning processes from the laboratory to large-scale production. These can include maintaining product quality and consistency, optimizing yields, and ensuring that processes are cost-effective at scale. Addressing equipment differences, process variability, and regulatory compliance are also common hurdles. Collaboration with engineers, manufacturing teams, and quality assurance professionals is essential to successfully navigate these challenges and achieve scalable, robust processes.

What is a Process Development Scientist?

A Process Development Scientist is a professional who designs, develops, and optimizes processes for manufacturing products, typically in industries like pharmaceuticals, biotechnology, or chemicals. Their work involves scaling up laboratory procedures to full production, improving efficiency, ensuring quality, and meeting regulatory standards. They collaborate with research, engineering, and manufacturing teams to implement new processes or refine existing ones. Process Development Scientists play a critical role in bringing new products from the research phase to commercial production while maintaining safety and compliance.

What does a process development scientist do?

A process development scientist designs, optimizes, and scales up manufacturing processes for products such as pharmaceuticals or chemicals. They analyze data, troubleshoot issues, and collaborate with cross-functional teams to ensure processes meet quality and regulatory standards, often using tools like statistical software and laboratory equipment. Their work supports efficient, reliable production and continuous process improvement.
What other companies are hiring for Process Development Scientist jobs?
What are the most popular jobs at Repligen?
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Infographic showing various Process Development Scientist job openings at Repligen in the United States as of May 2026, with employment types broken down into 100% Full Time. Highlights an 90% Physical, 5% Hybrid, and 5% Remote job distribution.
Plastics Process Engineer II

Plastics Process Engineer II

Repligen

Clifton Park, NY

$85.29K - $110.37K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted yesterday

Repligen rating

8.7

Company rating: 8.7 out of 10

Based on 9 frontline employees who took The Breakroom Quiz

Job description

Make a global impact-join Repligen.We’re united by a mission to inspire advances in bioprocessing as a preferred partner in the production of biologic drugs that improve human health worldwide. No matter your role or background, at Repligen, you will play a key part in shaping some of the most innovative and life-changing therapies in the world. We foster a culture of purpose, collaboration, and shared success-where every voice matters and every contribution drives progress.

Join us!The Plastics Injection Molding Process Engineer II is responsible for developing, optimizing, and maintaining robust molding processes that ensure consistent product quality, operational efficiency, and safety compliance. This mid-level role serves as a technical leader in process development and troubleshooting, supporting production, tooling, and design teams to improve yields, reduce downtime, and enhance overall manufacturing performance.This role is expected to model our Leadership Behaviors-Integrity & Compliance, Customer Focus, Collaboration, Courage, Team Empowerment, and Accountability & Results-in all aspects of work.Responsibilities Own assigned molding processes and ensure adherence to validated parameters Apply scientific molding principles to establish and maintain robust process windows Monitor process performance using SPC tools; analyze trends to reduce scrap and downtime Support cycle time reduction, yield improvement, and OEE optimization projects Lead troubleshooting for common molding issues (short shots, flash, splay, burns) and implement corrective actions Collaborate with Maintenance and Tooling teams to resolve equipment and mold-related issues Provide technical guidance to operators and technicians on setup and process adjustments Author and execute IQ/OQ/PQ protocols for molds and equipment under supervision of senior engineers Maintain accurate process documentation, setup sheets, and validation reports per cGMP and ISO 9001 requirements Participate in change control activities for process improvements and equipment upgrades Drive small-scale improvement projects using Lean/Six Sigma methodologies. Support kaizen events and implement standard work for mold changes and machine setups Assist in automation integration (robots, vision systems, CMM) and auxiliary equipment optimization Ensure compliance with cleanroom protocols (ISO 14644) and contamination control procedures Participate in CAPA investigations and root cause analysis for process deviations Maintain adherence to regulatory standards for biopharmaceutical components (USP / , ISO 9001) Qualifications BS in Plastics/Polymer, Mechanical, Chemical, or Manufacturing Engineering (or equivalent) 3-7 years of injection molding experience in a regulated environment Hands-on experience with Arburg injection molding machines and auxiliary equipment Working knowledge of Scientific Molding, SPC, and basic DOE principles Strong documentation and communication skills Our mission is to inspire advances in bioprocessing as a trusted partner in the production of biologic drugs that improve human health worldwide.

Focused on cost and process efficiencies, we deliver innovative technologies and solutions that help set new standards in bioprocessing. The estimated salary range for this role, based in the United States of America is $85,289-110,374. Compensation decisions are dependent on several factors including, but not limited to an individual's qualifications, location, internal equity, and alignment with market data.

Additionally, employees are eligible to participate in one of our variable cash programs (bonus or commission) and eligible roles may receive equity as part of the compensation package. We offer a wide range of benefits such as paid time off, health/dental/vision, retirement benefits and flexible spending accounts. All compensation and benefits information will be confirmed in writing at the time of offer. Salary: .

Date posted: 04/24/2026

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