Demo

Scientist I, Biotherapeutics

PharmaEssentia U.S.A.
BEDFORD, MA Full Time
POSTED ON 7/9/2026
AVAILABLE BEFORE 10/6/2026
Position Summary:

PharmaEssentia Innovation Research Center (PIRC) is seeking a highly motivated and collaborative Scientist I, Biotherapeutics to join the Biologics Platform team. The successful candidate will support discovery and early development of innovative biologic therapeutics, including antibodies, cytokines, multi-specifics, and T cell engagers. This role will focus on the identification, characterization, and optimization of lead candidates through integrated protein engineering, immune-cell assay development, and mechanism-of-action studies. The ideal candidate will bring a strong foundation in protein, immunology, and/or cancer biology, along with hands-on experience designing and/or evaluating therapeutic molecules in immunology or immuno-oncology discovery projects. As a valued contributor to a growing and dynamic team, this individual will help drive our mission to develop transformative therapies for patients.


Summary of Key Responsibilities:
 
  • Contribute to pipeline program and discovery project workstreams supporting target validation, candidate selection, and lead candidate optimization.
  • Collaborate with internal research teams, external partners, and CROs to integrate experimental data with candidate selection criteria.
  • Prepare high-quality internal presentations, scientific reports, external publications, or conference presentations, as appropriate.
  • Stay current with emerging advances in immuno-oncology and relevant therapeutic modalities and communicate key findings internally.
  • Provide scientific input within project teams and support the training or mentorship of junior team members.

Essential Qualifications:
 
  • PhD in Immunology, Molecular Biology, Biochemistry, Cancer Biology or a related scientific discipline, with 0–2 years of relevant post-PhD experience in an academic or industry research setting.
  • Experience with antibody, multi-specific, or other protein-based therapeutics, including formatting, production, characterization (e.g., affinity, epitope, developability), and functional evaluation.
  • Hands-on experience designing, executing, and interpreting immune cell-based assays, including flow cytometry, cytotoxicity assays, co-cultures, and other immunoassays.
  • Demonstrated ability to independently advance scientific projects, collaborate cross-functionally, and communicate scientific findings clearly through written reports, presentations, publications, patents, or related scientific outputs.
  • Proficiency with data analysis and molecular biology software, such as FlowJo, GraphPad Prism, Geneious, etc.
  • Collaborative, flexible, and team-oriented mindset, with the ability to contribute effectively within a dynamic research environment.

Preferred Qualifications:
  • Experience in cancer immunology and immuno-oncology.
  • Working knowledge of emerging and established protein engineering technologies such as AI/ML-based protein optimization, structure-based rational mutagenesis, or combinatorial display-based technologies such as yeast and phage.
  • Working knowledge of in vivo tumor model design, data analysis, interpretation, and translational relevance.


Equal Employment Opportunity
At PharmaEssentia Innovation Research Center (PIRC), we are committed to fostering a diverse, inclusive, and respectful workplace. We provide equal employment opportunities to all applicants and employees without regard to race, color, religion, sex, pregnancy, national origin, age, disability, marital status, sexual orientation, gender identity or expression, genetic information, veteran status, or any other protected characteristic under applicable law.
PIRC does not accept unsolicited resumes from staffing agencies. Any unsolicited resumes submitted to PIRC employees or HR will become the property of PIRC without obligation or fee.




 

At PharmaEssentia, our goal is to treat as many people with cancer as possible. That means challenging the status quo with better science that leads to better lives. By joining our team, you will not only expand your own possibilities, but you will contribute to expanding options for people with cancer.

https://us.pharmaessentia.com/careers/

Salary : $90,000 - $115,000

If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a Scientist I, Biotherapeutics?

Sign up to receive alerts about other jobs on the Scientist I, Biotherapeutics career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$50,382 - $61,290
Income Estimation: 
$140,618 - $176,865
Income Estimation: 
$60,566 - $93,752
Income Estimation: 
$103,514 - $145,364
Income Estimation: 
$100,407 - $125,193
Income Estimation: 
$120,989 - $162,093
Income Estimation: 
$74,806 - $91,633
Income Estimation: 
$71,928 - $87,026
Income Estimation: 
$145,337 - $174,569
Employees: Get a Salary Increase
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at PharmaEssentia U.S.A.

  • PharmaEssentia U.S.A. Omaha, NE
  • About PharmaEssentia: It’s not often you get the chance to make a real impact on the lives of others, while expanding your own possibilities. You’ll find t... more
  • 6 Days Ago

  • PharmaEssentia U.S.A. Burlington, MA
  • Location: Burlington, MA (hybrid/ 3 days per week in office) The Company: It’s not often you get the chance to make a real impact on the lives of others, w... more
  • 6 Days Ago

  • PharmaEssentia U.S.A. Hartford, CT
  • About PharmaEssentia: It’s not often you get the chance to make a real impact on the lives of others, while expanding your own possibilities. You’ll find t... more
  • 7 Days Ago

  • PharmaEssentia U.S.A. Burlington, MA
  • About PharmaEssentia PharmaEssentia Corporation is a global biopharmaceutical company with a pioneering spirit and a deep commitment to patients with rare ... more
  • 7 Days Ago


Not the job you're looking for? Here are some other Scientist I, Biotherapeutics jobs in the BEDFORD, MA area that may be a better fit.

  • MBX Biosciences, Inc. Burlington, MA
  • Position Summary MBX is seeking a Formulation Development Scientist to join the Drug Product team and help advance our peptide therapeutic pipeline. Report... more
  • 9 Days Ago

  • Werfen Bedford, MA
  • Introduction Werfen Werfen is a growing, family-owned, innovative company founded in 1966 in Barcelona, Spain. We are a worldwide leader in specialized dia... more
  • 1 Day Ago

AI Assistant is available now!

Feel free to start your new journey!