ZipRecruiter

Log In

1

Internship Downstream Process Development Scientist Jobs in Gilroy, CA

Aragen

Scientist / Sr Scientist

Morgan Hill, CA

$101K - $138K/yr

This position requires extensive experience in protein sciences, molecular biology, protein engineering, and downstream process development, together with a demonstrated ability to lead multiple ...

Aragen

Scientist / Sr Scientist

Morgan Hill, CA · On-site

$101K - $138K/yr

This position requires extensive experience in protein sciences, molecular biology, protein engineering, and downstream process development, together with a demonstrated ability to lead multiple ...

Veeco

Process Development Engineer (20020)

San Jose, CA · On-site

As a Process Development Engineer , you will play a customer-facing, hands-on role: running demos ... Bachelor's degree in Engineering, Materials Science, or related technical field and 2+ years of ...

next page

Showing results 1-20

All JobsDownstream Process Development Scientist JobsInternship Downstream Process Development Scientist JobsInternship Downstream Process Development Scientist Jobs in Gilroy, CA

Internship Downstream Process Development Scientist information

See Gilroy, CA salary details

$21

$40

$65

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

As of Sep 6, 2026, the average hourly pay for internship downstream process development scientist in Gilroy, CA is $40.92, according to ZipRecruiter salary data. Most workers in this role earn between $30.00 and $48.85 per hour, depending on experience, location, and employer.

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 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 are popular job titles related to Internship Downstream Process Development Scientist jobs in Gilroy, CA?

For Internship Downstream Process Development Scientist jobs in Gilroy, CA, the most frequently searched job titles are:

What job categories do people searching Internship Downstream Process Development Scientist jobs in Gilroy, CA look for?

The top searched job categories for Internship Downstream Process Development Scientist jobs in Gilroy, CA are:

What cities near Gilroy, CA are hiring for Internship Downstream Process Development Scientist jobs?

Cities near Gilroy, CA with the most Internship Downstream Process Development Scientist job openings:

Internship Downstream Process Development Scientist jobs near you
Infographic showing various Internship Downstream Process Development Scientist job openings in Gilroy, CA as of June 2026, with employment types broken down into 16% As Needed, 32% Full Time, 24% Part Time, 12% Temporary, 3% Contract, and 13% Nights. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution, with an average salary of $85,104 per year, or $40.9 per hour.

Scientist / Sr Scientist

Aragen Life Sciences

Morgan Hill, CA • On-site

$130K - $175K/yr

Full-time

Posted 9 days ago

Job description

About Aragen Bioscience
Aragen Bioscience is a leading contract research organization (CRO) dedicated to accelerating biologics discovery and development. Our capabilities span antibody discovery, protein engineering, cell line development, process development, and analytical characterization. We partner with emerging biotechnology companies and global pharmaceutical organizations to advance innovative therapies from concept to clinic.
We are seeking a highly motivated Scientist/Senior Scientist, Protein Sciences & Biologics Development to lead client programs, mentor scientific staff, and drive the development of next-generation biologic therapeutics. This is a hands-on scientific leadership role combining technical excellence, client engagement, and people leadership in a fast-paced CRO environment.
Position Summary
The Senior Scientist will serve as a technical lead for client-sponsored biologics programs, overseeing activities from molecular design and protein engineering through expression, purification, characterization, and technology transfer. The successful candidate will provide scientific leadership to project teams, contribute to business growth through exceptional client delivery, and coach junior scientists while maintaining hands-on laboratory involvement.
This position requires extensive experience in protein sciences, molecular biology, protein engineering, and downstream process development, together with a demonstrated ability to lead multiple client programs simultaneously. Due to the time-sensitive nature of projects and critical experimental workflows, occasional evening and weekend work may be required.
Key Responsibilities
Scientific Leadership & Client Delivery
  • Lead and manage client-sponsored biologics development programs from concept through deliverable completion.
  • Serve as the primary scientific contact for assigned clients, providing technical guidance, project updates, risk assessment, and strategic recommendations.
  • Present scientific data, project milestones, and development strategies to internal and external stakeholders.
  • Mentor and develop scientists, research associates, and junior team members through technical coaching and career development support.
  • Drive project execution to ensure delivery of high-quality data packages, reports, and client deliverables within established timelines.
  • Author and review technical reports, SOPs, study protocols, technical transfer documentation, and regulatory-supporting data packages.
  • Collaborate with multidisciplinary teams to resolve complex scientific and operational challenges.
  • Contribute to department innovation, workflow improvements, and scientific best practices.
Biologics Discovery & Molecular Biology
  • Design and optimize expression constructs and mammalian expression vectors for recombinant protein production.
  • Utilize AI-enabled and computational tools to support protein engineering, sequence optimization, structural prediction, and developability assessments.
  • Perform and oversee molecular biology workflows including:
    • Gibson Assembly
    • Restriction enzyme cloning
    • Site-directed mutagenesis
    • Plasmid characterization
    • Sequence verification
  • Lead RNA and DNA analytical workflows, including qPCR and RT-qPCR applications.
  • Apply bioinformatics tools for sequence analysis, codon optimization, construct design, and genetic engineering strategies.
Protein Engineering & Developability
  • Lead protein engineering, sequence optimization, and developability assessments for therapeutic proteins.
  • Evaluate protein stability, aggregation propensity, solubility, manufacturability, and biophysical properties.
  • Support antibody engineering, Mult specific formats, fusion proteins, cytokines, protein scaffolds, and other next-generation biologic modalities.
  • Collaborate with clients to develop strategies for candidate optimization and risk mitigation.
Protein Expression & Purification
  • Design, execute, and optimize recombinant protein expression workflows.
  • Lead hands-on downstream purification activities utilizing automated FPLC systems such as ÄKTA Avant and ÄKTA Pure.
  • Develop and optimize purification processes using:
    • Affinity Chromatography
    • Ion Exchange Chromatography (IEX)
    • Size Exclusion Chromatography (SEC)
    • Hydrophobic Interaction Chromatography (HIC)
  • Support process development and scale-up activities including:
    • Depth filtration
    • Tangential Flow Filtration (TFF)
    • Ultrafiltration/Diafiltration (UF/DF)
  • Troubleshoot complex purification and expression challenges independently.

Requirements
Required Qualifications
Education & Experience
  • Ph.D. in Molecular Biology, Biochemistry, Protein Engineering, Biotechnology, Chemical Engineering, or a related scientific discipline with 7+ years of relevant industry experience, OR
  • M.S. in a related scientific discipline with 12+ years of relevant industry experience.
  • Demonstrated experience in a CRO, biotechnology, or pharmaceutical environment.
  • Proven track record of leading external client projects and delivering successful outcomes.
  • Minimum 2 years of direct people leadership, mentoring, or supervisory experience.
Technical Expertise
  • Strong expertise in molecular biology, cloning technologies, vector design, and recombinant protein expression.
  • Extensive experience in protein engineering, developability assessment, and sequence optimization.
  • Deep hands-on experience in downstream process development and protein purification using FPLC systems.
  • Strong understanding of protein characterization, stability, aggregation, and formulation considerations.
  • Familiarity with computational biology, structural modeling, or AI-enabled protein engineering tools.
  • Experience with electronic laboratory notebooks (ELNs), scientific data analysis, and laboratory automation platforms.
Leadership & Professional Skills
  • Exceptional written and verbal communication skills.
  • Strong client-facing presentation and relationship management capabilities.
  • Ability to manage multiple complex projects simultaneously in a deadline-driven environment.
  • Demonstrated strategic thinking, scientific problem-solving, and decision-making skills.
  • Strong mentoring, coaching, and team-development abilities.
Preferred Qualifications
  • Experience with antibody engineering, Mult specific antibodies, fusion proteins, cytokines, and alternative protein scaffolds.
  • Experience supporting technology transfer and manufacturing scale-up activities.
  • Familiarity with GMP environments and regulatory expectations.
  • Experience implementing AI-enabled scientific workflows for protein design and development.
Why Join Aragen?
  • Work with cutting-edge biologics programs across diverse therapeutic modalities.
  • Collaborate with innovative biotech startups and leading global pharmaceutical companies.
  • Shape the scientific direction of client programs while mentoring the next generation of scientists.
  • Join a collaborative and entrepreneurial environment focused on scientific excellence and client success.

Aragen Bioscience is an Equal Opportunity Employer.
Salary Description
130,000 to 175,000 (Depending on experience)

Apply