Postdoctoral Research Associate in Nutritional Immunology

About the role

A Postdoctoral Research Associate position in Nutritional Immunology is available in Dr. Okeke’s lab at Northeastern University. The role focuses on investigating anti‑inflammatory properties of a bioactive peptide at the intersection of nutrition, immunology, and the gut microbiome.

Key responsibilities

• Initiate, execute, and complete independent interdisciplinary research involving immunology, nutritional sciences, and biochemistry.
• Characterize peptide bioactivity in vitro and in vivo, and study peptide‑immune cell interactions.
• Analyze how the peptide influences the gut microbiome.
• Prepare and write research papers, presentations, and grant proposals.
• Assist with laboratory management and train graduate students.

Required profile

• PhD in Immunology, Nutritional Sciences, Biochemistry, Microbiology, Biology or related field.
• Track record of research in peptide quantification and analysis.
• Experience with rodent models of inflammation or dietary intervention studies.
• Strong oral and written communication skills and demonstrated research productivity.

Required skills

• LC‑MS/MS
• HPLC
• 16S rRNA sequencing
• QIIME2
• DADA2
• R
• Python

What we offer

• Comprehensive benefits package including medical, vision, dental, paid time off, tuition assistance, wellness & life insurance, retirement plans, and commuting & transportation benefits.
• Yearly contract renewals based on funding and performance.