1

Internship Downstream Process Development Scientist Jobs in Ridgefield, CT

Sr. Process Engineer

Oxford, CT · On-site

$120K - $135K/yr

Develop and optimize injection molding processes for new and existing molds using scientific molding principles. * Lead mold sampling, process development, validation activities, and production ...

Sr Engineer, Plastics

Bridgeport, CT · On-site

$105K - $136K/yr

Experienced in process development utilizing Scientific Molding and Design Of Experiments (DOE) principles * Subject matter expert in the ability to coordinate qualification activities (PPAP, IQ, OQ ...

Sr Engineer, Plastics

Bridgeport, CT

$105K - $136K/yr

Experienced in process development utilizing Scientific Molding and Design Of Experiments (DOE) principles * Subject matter expert in the ability to coordinate qualification activities (PPAP, IQ, OQ ...

HR Intern

Stamford, CT · On-site

$16 - $21.25/hr

Over a third of our staff hold advanced scientific or medical degrees, and most work from where ... Process development * Committee Projects * Assist HR team on a variety of special projects ...

HR Intern

Stamford, CT

$16 - $21.25/hr

Over a third of our staff hold advanced scientific or medical degrees, and most work from where ... Process development * Committee Projects * Assist HR team on a variety of special projects ...

Understanding of application of AI / Machine Learning tools to new product and process development ... Inspired by the scientific councils which Ernest Solvay initiated in 1911, we bring great minds ...

next page

Showing results 1-20

Internship Downstream Process Development Scientist information

See Ridgefield, CT salary details

$20

$38

$61

How much do internship downstream process development scientist jobs pay per hour?

As of Jul 2, 2026, the average hourly pay for internship downstream process development scientist in Ridgefield, CT is $38.51, according to ZipRecruiter salary data. Most workers in this role earn between $28.27 and $45.96 per hour, depending on experience, location, and employer.

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

To thrive as an Internship Downstream Process Development Scientist, you need foundational knowledge in biochemistry, molecular biology, or chemical engineering, often supported by ongoing or recent enrollment in a relevant degree program. Familiarity with laboratory techniques such as chromatography, filtration, and analytical instruments, as well as experience with lab management software, is typically expected. Attention to detail, problem-solving abilities, and effective teamwork are standout soft skills in this role. These skills and qualifications are crucial for conducting reliable experiments, analyzing data, and contributing to the optimization of bioprocesses in a collaborative research environment.

What does an Internship Downstream Process Development Scientist do?

An Internship Downstream Process Development Scientist works in the biopharmaceutical industry, assisting with the development and optimization of processes that purify biological products such as proteins, antibodies, or vaccines after they are produced by cells. Their role often involves supporting laboratory experiments, analyzing samples, and documenting results to improve the efficiency and scalability of downstream processes like filtration and chromatography. Interns in this position gain hands-on experience with cutting-edge technologies and learn about regulatory requirements and industry standards. This role helps prepare students or recent graduates for a career in process development or biomanufacturing.

What types of projects and responsibilities can an Internship Downstream Process Development Scientist expect to work on?

As an Internship Downstream Process Development Scientist, you can expect to be involved in hands-on laboratory work focusing on the purification and characterization of biopharmaceutical products. Typical responsibilities include preparing buffer solutions, operating chromatography and filtration systems, analyzing samples using various analytical techniques, and documenting experimental results. Interns often collaborate with experienced scientists and engineers, contributing to process optimization and troubleshooting. The role provides valuable exposure to industry-standard procedures and the opportunity to develop technical skills in a team-oriented environment.
What job categories do people searching Internship Downstream Process Development Scientist jobs in Ridgefield, CT look for? The top searched job categories for Internship Downstream Process Development Scientist jobs in Ridgefield, CT are:
What cities near Ridgefield, CT are hiring for Internship Downstream Process Development Scientist jobs? Cities near Ridgefield, CT with the most Internship Downstream Process Development Scientist job openings:
Process Development Engineer III, Analytical Science: Synthetic and Bioconjugation Scale-Up Technolo

Process Development Engineer III, Analytical Science: Synthetic and Bioconjugation Scale-Up Technolo

Regeneron Pharmaceuticals, Inc.

Tarrytown, NY • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 17 days ago


Regeneron rating

8.7

Company rating: 8.7 out of 10

Based on 42 frontline employees who took The Breakroom Quiz

13th of 73 rated pharmaceutical


Job description

Regeneron's Preclinical Manufacturing & Process Development (PMPD) organization in Tarrytown, NY is seeking a highly motivated Process Development Engineer III to join our Synthetic and Bioconjugation Scale-up Technologies (SBST) Analytics group. In this role, you will serve as the analytical lead to develop fit-for-purpose analytical methods, transfer, and provide troubleshooting support to advance diverse bioconjugate pipeline. You will lead and implement analytical deliverables working closely with bioconjugation teams and internal/external collaborators (CDMOs) to advance bioconjugate programs from development to commercialization.
A Typical Day in the Role of Process Development Engineer III Might Look Like:
  • Independently design and execute analytical testing, method development and characterization to enable bioconjugate process development.
  • Serve as the subject matter expert to lead and design analytical deliverables: robust method development, method transfer to internal/external receiving labs, training, and troubleshooting to move program forward.
  • Connect, interpret, communicate complex results into clear actionable next steps to technical and non-technical audiences to persuade and drive timely decisions.
  • Author high-quality documentation (i.e., procedures, development and characterization reports, ELN entries) in a timely manner to support program timelines.
  • Drive, build and improve business workflows: documentation standardization, data digitization, and sample management.
  • Maintain compliance with lab and environmental safety requirements and promote a safe lab environment.
  • Proactively scout, evaluate, and implement new or improved technologies for high-throughput analytics and real-time decision making
  • Lead equipment upkeep, troubleshooting, maintain an organized workspace, and proactively plan for lab resources.
  • Mentor and support peers and junior team members (direct and/or indirect via matrix).

This Role May Be For You If You:
  • Enjoy working in the lab to advance exciting new drug modalities to patients
  • Posses strong initiative and aim to complete challenging tasks and learn new technologies quickly.
  • Possess strong hands-on experience and fundamental understanding of analytical techniques and method development for antibody, bioconjugates, and/or synthetic molecule (small molecule, peptides, and oligos) characterization, including relevant software.
  • Lead with customer centric mindset with providing analytical support to advance drug development in different phases of the program
  • Thrive in a fast-paced, highly collaborative environment working on complex problems.
  • Communicate clearly (written and verbal), simplify messages for impact, and build strong working relationships.
  • Think critically and apply strong problem-solving skills, and comfortable navigating ambiguity.

This role requires a B.S. with 10+ years of relevant experience, or M.S. with 7+ years or recent PhD with 0-3 years of relevant experience in chemistry, biochemistry, biology, chemical engineering, or a related field. Hands-on experience with analytical method development for antibody, bioconjugate, and/or synthetic molecules (e.g., small molecule, PEG, peptides, and/or siRNA) such as electrophoresis, HPLCs, LC-MS, UV spectroscopy, plus associated software (e.g., Empower). Hands-on experience in transferring methods to internal/external labs, and troubleshooting. Demonstrated experience serving as an analytical lead for bioconjugate programs, collaborating effectively with internal teams and external CDMOs. Strong written and verbal communication skills, including the ability to present data clearly to diverse audiences. Experience drafting analytical methods, development and characterization reports to support regulatory filing. Ability to work independently and collaboratively across cross-functional teams to persuade and drive data-based decision. Demonstrated initiative, learning agility, and a growth mindset in a fast-paced environment.
#pmpd
Does this sound like you? Apply now to take your first step towards living the Regeneron Way! We are committed to building a workplace with an inclusive culture. Regeneron is an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion or belief (or lack thereof), sex, sexual orientation, gender identity or expression, gender reassignment, marital or civil partnership status, civil status, pregnancy or parental status, age, disability, nationality, citizenship status, ethnic or national origin, membership of the Traveler community, familial status, genetic information, military or veteran status, or any other characteristic protected under applicable law. Where required, we will provide reasonable accommodation to applicants with known disabilities or chronic illnesses during the recruitment process, unless such accommodation would impose undue hardship.
Where necessary, we disclose salary ranges for roles in all countries in which we operate. The final offer will be determined within the relevant range based on the country of employment, specific role level, and your skills and experience. In some countries, collective bargaining agreements (CBAs) may apply and influence certain elements of pay or benefits. Regeneron offers a competitive and comprehensive total rewards package which may include, depending on country and role: annual bonuses or other incentive plans, equity awards, pension or retirement benefits, 401(k) company match, health and wellness programs, fitness centers, insurance benefits (e.g. medical, dental, vision, life and disability), paid time off, and family support benefits. For additional information about Regeneron benefits in the U.S., please visit https://careers.regeneron.com/en/working-at-regeneron/total-rewards/. For other locations, additional information will be provided during the recruitment process. If you have any questions, please speak with your recruiter.
Please be advised that at Regeneron, we believe we do our best work when we are together. For that reason, many roles are required to be performed on-site. Please speak with your recruiter and hiring manager for more information about on-site expectations for your role and location.
As part of the recruitment process, certain background checks may be conducted in accordance with the laws of the country where the position is based. The purpose of such checks is to verify certain information prior to the commencement of employment such as identity, right to work and educational qualifications.
For jobs in Canada: this posting is for an existing position.
Salary Range (annually)
$109,900.00 - $179,300.00

What Regeneron employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom