Immunology Sales Specialist

Position Summary

Celltrion USA is Celltrion’s U.S. subsidiary established in 2018. Headquartered in New Jersey, Celltrion USA is committed to expanding access to biologics to improve care for U.S. patients. The company leverages Celltrion’s unique heritage in biotechnology, supply chain excellence, and best‑in‑class sales capabilities to enhance the availability of high‑quality biopharmaceuticals.
Celltrion Immunology Specialist (CIS) reports to the ISL Immunology Sales Lead and is responsible for achieving the sales objectives and revenue targets for their territory. Through engaging healthcare professionals in the field, the CIS promotes assigned products, maximizes product potential, and meets program objectives. The role requires developing and maintaining relationships with healthcare professionals, key decision makers, and using approved tools for product and program promotion while maintaining a high level of product, program, and customer knowledge.

• Implement sales strategy and drive business growth through a deep understanding of the assigned territory.
• Create and execute territory business plans to achieve sales goals, aligning with market insights and preparing reports for management as needed.
• Engage customers effectively and compliantly, reflecting understanding of their environment and providing relevant insights.
• Demonstrate subject‑matter expertise using effective selling, listening, negotiation skills, and approved messaging.
• Listen and respond appropriately to customer needs and questions.
• Manage daily sales activity and performance, completing required call‑activity data entry in CRM.
• Represent Celltrion USA with the highest credibility to sustain positive impressions with customers.
• Participate in national, regional, and district meetings, training sessions, and represent Celltrion USA at national and local conventions when applicable.
• Maintain full compliance with all laws, regulations, Celltrion Code of Conduct, privacy and data guidelines, and relevant federal and state regulations.

• A minimum of 5 years of pharmaceutical sales experience required.
• Immunology experience required, with a track record of sales success and existing relationships in Immunology, specifically Gastroenterology and Rheumatology.
• Biologics experience strongly preferred, along with knowledge of patient HUBs, assistance programs, and specialty pharmacy.

• High‑level selling, persuasion, presentation, and closing skills; initiative, resilience, and drive for results.
• Ability to comprehend and communicate complex technical/medical terminology and maintain required technical expertise and competitive product knowledge.
• Effective collaboration skills; able to work independently and as a team member.
• Flexibility to embrace challenges and handle multiple tasks simultaneously.
• Must be 18 years of age or older with a valid U.S. driver’s license and a safe driving record.
• Willingness to travel within the assigned territory and attend related meetings and functions, including overnight and/or weekends.

Bachelor’s degree from an accredited university or college required.

• Communication – clear, concise, and ability to motivate; articulate about the company and products.
• Knowledge – understanding of product portfolio.
• Collaboration – ability to communicate across functions and at all levels in the organization.
• Compliance – understands industry regulations to maintain compliance.

• 401(k) plan
• Vision insurance
• Medical insurance

Celltrion USA is an equal opportunity employer. It is our policy to employ qualified persons of the greatest ability without discrimination against any employee or applicant for employment because of race, color, religion, national origin, age, sex (including pregnancy), physical or mental disability, medical condition, genetic information, gender identity or expression, sexual orientation, marital status, status as a protected veteran, or any other legally protected group status.