Principal Scientist - RGM Chemistry
About the role
We are looking for a visionary Principal Scientist – RGM Chemistry to lead the discovery, development, and optimization of antibody-oligonucleotide conjugation technologies that power next-generation targeted therapeutics.
Responsibilities
Designing and completing experiments to refine linker chemistry, payload stability, and delivery efficiency for antibody-oligo conjugates
Analyzing conjugates with HPLC, LC-MS, and bioassays to ensure purity, identity, and functional potency
Leading project stand-ups, mentoring scientists and research associates, and troubleshooting technical challenges in real time
Partnering with Process Development and Manufacturing to scale promising conjugation methods for preclinical supply
Scouting and evaluating emerging bioconjugation or RNA delivery technologies, then proposing data-driven innovation projects
Presenting program updates and strategic recommendations to senior R&D leadership and cross-functional partners
Requirements
A Ph. D. in Chemistry, Biochemistry, Molecular Biology, or related field with 5+ years of postdoctoral or industry experience in antibody/oligonucleotide conjugation
Validated expertise in bioconjugation, oligonucleotide therapeutics, and advanced analytical techniques (HPLC, LC-MS, bioassays)
Proven leadership of multidisciplinary teams and successful track record in advancing therapeutic candidates toward preclinical or clinical development
Qualifications
Deep expertise in bioconjugation, oligonucleotide therapeutics, and advanced analytical techniques (HPLC, LC-MS, bioassays)
Strong record of innovation, publications, and/or patents in bioconjugation or RNA therapeutics
Ability to balance deep scientific rigor with pragmatic process development and scale-up considerations
Motivation to collaborate across functions to accelerate breakthrough medicines to the clinic
Skills
Excellent communication and presentation skills
Strong problem-solving and critical thinking abilities
Ability to mentor and develop talent
Benefits
Regeneron offers a competitive and comprehensive total rewards package which may include, depending on country and role:
annual bonuses or other incentive plans
equity awards
pension or retirement benefits
401(k) company match
health and wellness programs
fitness centers
insurance benefits (e.g. medical, dental, vision, life and disability)
paid time off
family support benefits
Pay
$128,600.00 - $210,000.00 annually
Schedule
Full-time, on-site position