Bilingual Applications Scientist

Vector Builder is a rapidly growing biotechnology company specializing in advanced genetic engineering solutions for research and medicine. In particular, Vector Builder has established itself as a global leader in a range of products and services related to gene delivery, including vector design and optimization, vector cloning, virus packaging, library construction and screening, stable cell line generation, and GMP manufacturing of clinical-grade plasmids, mRNAs, proteins and viruses.

One highlight of Vector Builder's innovative solutions is a revolutionary online platform for designing and ordering custom vectors. This award-winning platform has become highly popular with researchers around the world and has grown into an industry standard for its rich functionalities, extensive experimental validations, and easy-to-use graphical user interface. By leveraging the popularity of this platform, Vector Builder has built a comprehensive portfolio of offerings covering virtually all gene delivery needs from bench to bedside.

We are currently seeking two Applications Scientist to join our team!

• Provide technical consultation to customers on all Vector Builder’s research-grade products and services through virtual meetings, emails, and in-person visits.
• Deliver technical training sessions for customers and internal colleagues.
• Coordinate project management with our R&D scientists, production teams, and technical support teams.
• Review, analyze, and compose technical reports for internal and contract research projects.
• Stay current with emerging technologies and industry trends in gene therapy, gene editing, delivery systems, and related fields.
• Occasionally work outside standard business hours to support communication and collaboration with international teams.
• Related duties as needed.

• PhD in the field of molecular biology, genetics, cell biology, or closely related research area.
• Hands‑on vector cloning and virus production experience.
• Extensive experience with common molecular biology experiments, e.g. PCR (and its derived versions), western blot, ELISA, flow cytometry, HPLC, etc., cell culture, and animal studies.
• Proficiency with scientific software and analysis tools, such as Vector Bee, Snap Gene, Flow Jo, Prism, bioinformatics platforms, and AI-based research tools.
• Excellent written and verbal communication skills, with the ability to effectively present scientific concepts and technical data to diverse audiences.
• Strong attention to detail with the ability to work independently and manage multiple priorities.
• Demonstrated ability to thrive in a fast‑paced, cross‑functional, and international team environment.
• Mandarin proficiency is strongly preferred.

Compensation is based on background and experience. This is a full‑time, salaried, benefits‑eligible position located in Chicago, IL. Relocation bonus is available.

Salary range: $60,000.00 - $ per year

To apply, please send your CV/resume and cover letter to