We are a rapidly growing company that is developing the next generation of safer and more effective vaccines for the prevention and treatment of various diseases.

We offer a young, dynamic work environment that fosters our employees' growth and we are always looking to add highly motivated and qualified people to our team.

To view our current opportunities, please click here.

Interested candidates are invited to contact us or send a resume and cover letter to:

HR Manager
Protein Sciences Corporation
1000 Research Parkway
Meriden, CT 06450-7159

No phone calls, please.

All submissions will be kept strictly confidential.

We are an equal opportunity employer.



Our employees are our greatest asset!

Our comprehensive benefits package includes:

Fully-funded benefits
  • Short-term disability
  • Long-term disability
  • Life insurance
  • Employee assistance program
  • Tuition reimbursement
Partially-funded benefits
  • Medical/prescription insurance
  • Dental insurance
  • 401(k) plan
Voluntary benefits
  • Flexible spending accounts
  • Vision/cancer/accident insurance (Aflac)
  • Term and universal life insurance
Holiday/paid time off (PTO) benefits
  • 10 holidays per calendar year
  • PTO is pro-rated at 1.5 days/month for the first calendar year and increases annually for the first 5 years
  • 10 PTO day carryover into the next calendar year
Discounts and additional benefits
  • B.J.'s discount membership
  • Liberty Mutual home and auto insurance discount
  • White Way Cleaners discount
  • Yale athletic tickets
  • Notary public service

Work Environment

We more than doubled our workforce in the past year and a half and now have over 100 employees. Our growth is largely a result of the successful development of Flublok, our lead vaccine for seasonal influenza, our acquisition of a large-scale cGMP manufacturing facility from Pfizer and the support of BARDA.

We have expanded our facilities and now occupy four buildings on our Meriden campus and two buildings on our Pearl River campus. These include new laboratory spaces that provide our scientists state-of-the-art equipment for their use. Many of our office spaces have been converted into an open concept design to facilitate collaboration and teamwork among our colleagues.

To foster company-wide camaraderie and communication, we host weekly company-sponsored luncheons, have bi-weekly company-wide group meetings to discuss our progress, and issue quarterly employee newsletters. We also host company-wide retreats that feature day-long team building activities. During two of our past retreats, we worked together to define our company mission and core values, respectively. Our mission is "To save lives and improve health by effectively responding to the changing world through the creation of innovative vaccines and biopharmaceuticals," and our core values include Excellence, Passion, Integrity, Ingenuity, Teamwork and Respect. During each of our retreats, every employee signed our mission/values statement symbolizing his/her support. The original signed mission statement hangs on display in our main lobby today and our values decorate our cafeteria. By reminding us all of our passion and commitments, we promote a unified workplace.