# TDS Proteins API USP Co-Op at Johnson & Johnson

Johnson & Johnson is hiring a TDS Proteins API USP Co-Op. Level rates it Little AI ●○○○; you can [apply on Level](https://jobsbylevel.com/go/8c343b2f-4bb6-40cc-abd8-286bcf9fa8c0).

AI Level 1, AI centrality 31 out of 100. Malvern, Pennsylvania, United States of America.

## Details

- Company: [Johnson & Johnson](https://jobsbylevel.com/companies/johnson-johnson)
- AI level: AI Level 1 (score 31 out of 100)
- Location: Malvern, Pennsylvania, United States of America
- Posted: October 9, 2026
- Apply: https://jobsbylevel.com/go/8c343b2f-4bb6-40cc-abd8-286bcf9fa8c0

## Description

At Johnson & Johnson, we believe health is everything. Our strength in healthcare innovation empowers us to build a world where complex diseases are prevented, treated, and cured, where treatments are smarter and less invasive, and solutions are personal. Through our expertise in Innovative Medicine and MedTech, we are uniquely positioned to innovate across the full spectrum of healthcare solutions today to deliver the breakthroughs of tomorrow, and profoundly impact health for humanity. Learn more at jnj.com . As guided by Our Credo, Johnson & Johnson is responsible to our employees who work with us throughout the world. We provide an inclusive work environment where each person is considered as an individual. At Johnson & Johnson, we respect the diversity and dignity of our employees and recognize their merit. Job Function: Career Programs Job Sub Function: Non-LDP Intern/Co-Op Job Category: Career Program All Job Posting Locations: Malvern, Pennsylvania, United States of America Job Description: About Innovative Medicine Our expertise in Innovative Medicine is informed and inspired by patients, whose insights fuel our science-based advancements. Visionaries like you work on teams that save lives by developing the medicines of tomorrow. Join us in developing treatments, finding cures, and pioneering the path from lab to life while championing patients every step of the way. Learn more at https://www.jnj.com/innovative-medicine We are searching for the best talent for TDS Proteins API USP Co-Op to be in Malvern, PA. 4 vacancies are currently available. The Co-op term is six months typically from January to June, 2027 (flexible). Full time requirement (40 hours per week) Fully On-site. Purpose: The TDS Proteins Development API organization is seeking highly motivated Co-Op candidates to support Upstream Process Development initiatives focused on mammalian cell culture, bioreactor process development, process modeling, advanced data analytics, and manufacturing scale-down models. This opportunity provides hands-on experience supporting the development and optimization of CHO cell culture processes, dynamic feeding strategies, media and process parameter studies, product quality assessments, and automated high-throughput bioreactor systems. Co-Ops will collaborate with scientists, engineers, and internal and external partners to generate, analyze, and interpret data that advance upstream process understanding, scalability, productivity, and manufacturing readiness. You will be responsible: Depending on the assigned project, responsibilities may include: Supporting upstream process development activities involving CHO cell culture, media development, bioreactor operation, and process optimization. Designing and executing shake-flask, small-scale bioreactor, and automated high-throughput bioreactor studies. Developing correlations between real-time biocapacitance signals and offline viable cell density measurements across different CHO cell lines and media conditions. Supporting the development and implementation of dynamic feeding strategies that adjust nutrient feed rates based on real-time cell density measurements. Evaluating the impact of media components, feeding strategies, and process parameters on cell culture performance and product quality attributes, including titer, viability, productivity, and galactosylation. Supporting development and characterization of small-scale models that represent manufacturing-scale cell culture processes. Comparing small-scale and manufacturing-scale process performance to identify conditions that support appropriate process representation and scalability. Performing advanced analytics on historical and experimental process and spent-media datasets to identify actionable insights. Developing and applying mechanistic, data-driven, or hybrid models to explain and predict process outcomes such as end-of-run titer and cell-specific productivity. Designing experiments informed by model

The description is cut here. Read the full offer: https://jobsbylevel.com/jobs/tds-proteins-api-usp-co-op-at-johnson-johnson-64ebfd

Source: https://jobsbylevel.com/jobs/tds-proteins-api-usp-co-op-at-johnson-johnson-64ebfd

## Cite this page

Level. https://jobsbylevel.com/jobs/tds-proteins-api-usp-co-op-at-johnson-johnson-64ebfd.

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