Peptide Synthesis

Intuit, Inc.; Morrisville (NC); Sur place; USD 120 000 - 180 000; Plein temps

Avantages offerts par ce poste

Competitive compensation

Medical, dental, and vision insurance

401(k) with company match

Paid time off (PTO)

Flexible work schedule

Impactful work in growing functional团队

Résumé du poste

Synoligo Biotechnologies is seeking an experienced Peptide Chemist to lead peptide synthesis projects from design to delivery in Morrisville, NC. The role emphasizes SPPS expertise, purification, and thorough documentation in a fast-paced CRO setting.

The ideal candidate will have 5+ years of hands-on peptide synthesis experience, strong HPLC/LC-MS skills, and a track record of troubleshooting challenging sequences while maintaining quality data packages for customers.

Qualifications

• Bachelor’s degree in Chemistry or related field.
• At least five years of hands-on peptide synthesis experience.
• Expertise in SPPS, resin selection, coupling, deprotection, cleavage.
• Experience purifying peptides by RP-HPLC.
• Ability to troubleshoot sequences and optimize methods.

Responsabilités

• Design and execute SPPS-based peptide synthesis for routine and complex targets.
• Evaluate sequences for feasibility and manage risks for difficult peptides.
• Purify peptides using RP-HPLC and perform analytical characterization.
• Maintain accurate records and prepare data packages for customers.
• Collaborate with analytics, QA, and operations to plan work.
• Lead and mentor junior scientists and drive continuous improvement.

Connaissances

SPPS

Synthesis planning

Purification

Analytical methods

Troubleshooting

Formation

Bachelor’s degree in Chemistry/Biochemistry/Pharmaceutical Sciences

Outils

Reverse-phase HPLC

LC-MS

Description du poste

Based in Morrisville, North Carolina, Synoligo Biotechnologies is a contract research and development organization specializing in complex and highly modified oligonucleotides. We partner with academic researchers, biotechnology companies, and pharmaceutical organizations to advance research, diagnostic, and therapeutic programs through integrated in silico design, custom synthesis, and lead-candidate screening—from early discovery through preclinical development. By combining deep oligonucleotide expertise, flexible customization, scalable U.S.-based operations, and responsive service, Synoligo helps customers move innovative programs forward with greater speed and confidence. Join our team and help unleash the power of oligo customization to advance human health.

We are seeking an experienced Peptide Chemist to lead and execute peptide synthesis projects from design and feasibility assessment through purification, characterization, documentation, and delivery. The successful candidate will bring at least five years of direct, hands-on peptide synthesis experience and a strong command of solid-phase peptide synthesis, purification, analytical methods, and troubleshooting. This role requires scientific rigor, careful documentation, and effective collaboration in a fast-paced contract research environment.

What you’ll do in this role

Core responsibilities

• Design and execute peptide synthesis strategies, primarily using solid-phase peptide synthesis (SPPS), for routine and complex peptide targets.
• Evaluate peptide sequences for synthetic feasibility, identify technical risks, and recommend practical approaches for difficult, modified, or constrained peptides.
• Perform resin selection, coupling, deprotection, cleavage, precipitation, and related synthesis operations using appropriate chemistries and equipment.
• Develop and optimize synthesis conditions to improve yield, purity, reproducibility, and scalability.
• Purify crude peptides using preparative and semi-preparative chromatography, including reverse-phase HPLC.
• Characterize peptide products using analytical HPLC, LC-MS, mass spectrometry, and other applicable techniques.
• Troubleshoot synthesis, purification, and analytical challenges using sound scientific judgment and systematic experimentation.
• Maintain accurate, contemporaneous experimental records and prepare clear technical summaries, batch records, and customer-facing data packages.

Project leadership and collaboration

• Manage multiple peptide projects and priorities while meeting quality, timeline, and customer requirements.
• Collaborate with analytical, quality, operations, and commercial colleagues to plan work, resolve technical issues, and communicate project status.
• Contribute to technology transfer, scale-up, method improvement, and implementation of efficient laboratory workflows.
• Support laboratory safety, equipment readiness, inventory control, and proper handling and disposal of chemicals and peptide reagents.
• Provide technical guidance to junior scientists and contribute to a collaborative, accountable, and continuous-improvement culture.

What you bring to the table

• Bachelor’s degree in Chemistry, Biochemistry, Pharmaceutical Sciences, or a related discipline is required; an advanced degree is preferred.
• At least five years of direct, hands‑on peptide synthesis experience is required.
• Demonstrated expertise in solid‑phase peptide synthesis, including sequence evaluation, resin selection, coupling chemistry, deprotection, cleavage, and isolation.
• Hands‑on experience purifying peptides by preparative or semi‑preparative reverse‑phase HPLC.
• Hands‑on experience analyzing peptides by analytical HPLC and LC‑MS or mass spectrometry, with the ability to interpret results and diagnose impurities.
• Proven ability to troubleshoot difficult peptide sequences and optimize synthesis and purification methods.
• Strong organizational skills, attention to detail, and the ability to manage multiple projects while maintaining complete and accurate documentation.
• Clear written and verbal communication skills, a collaborative working style, and a strong commitment to laboratory safety and product quality.

What we offer you

• Competitive compensation
• Medical, dental, and vision insurance
• 401(k) with company match
• Paid time off (PTO)
• Flexible work schedule
• The opportunity to help shape a growing commercial function, influence how we serve customers, and be part of a team doing impactful work!

What to expect

• Location: This is an on‑site laboratory position in Morrisville, NC. Regular on‑site presence is required to perform synthesis, purification, characterization, and related laboratory activities.
• Schedule and travel: Occasional schedule flexibility may be required to support time‑sensitive laboratory operations. Limited travel may be requested for scientific conferences, customer meetings, training, or vendor activities, subject to business needs.

Synoligo Biotechnologies is proud to be an equal opportunity workplace and employer. Synoligo’s policies and practices relating to recruitment, employment, career development/advancement, promotion, and retirement are based solely on merit, regardless of race, color, religion, ancestry, sex (including pregnancy, lactation, sexual orientation, gender identity, or gender expression), national origin, age, citizenship, marital status, mental or physical disability, genetic information (including family medical history), discharge status from the military, protected veteran status (which includes disabled veterans, recently separated veterans, active duty wartime or campaign badge veterans, and Armed Forces service medal veterans), or any other basis protected by law. If you have a disability or special need that requires accommodation, please let us know during the recruitment process.