Business Development Manager

Nagase America LLC is a global leader in innovative products and solutions through expertise in chemicals, plastics, electronics, automotive and life sciences. Founded 1832, NAGASE Group now has 114 group companies, spanning over 32 countries, with more than 7,000 team members worldwide. By bringing together good science with great people our customized solutions shape the future of our ever-changing world.

Benefits of Joining Nagase

Competitive compensation and benefits packages.

Generous paid time off and holidays.

Retirement savings plans with company match.

Opportunities for career growth and professional development.

Drive Innovation in the Antibody Drug Market
Are you a well-connected biopharma professional with a passion for advancing cutting‑edge biologics? We’re seeking a

Business Development Manager

to expand our footprint within the U.S. pharmaceutical and biologics CDMO landscape—specifically in the rapidly growing antibody drug market.

In this high‑impact, entrepreneurial role, you will lead new business development efforts, build strategic relationships with R&D and procurement leaders, and champion our specialized ingredient portfolio—particularly saccharides—supporting biologics API manufacturing projects. You’ll serve as a key bridge between U.S. customers and our global colleagues in Japan, helping drive collaboration, innovation, and commercial success.

What You’ll Do

Identify and cultivate new business opportunities with U.S.-based pharmaceutical companies and biologics CDMOs

Build strong relationships with bioprocess R&D leaders, sourcing professionals, and decision‑makers

Position and promote our saccharide and ingredient capabilities for biologics API manufacturing

Lead and coordinate technical discussions between customers and internal scientific teams

Drive project momentum—tracking progress, resolving challenges, and ensuring forward movement

Support cross‑cultural collaboration by facilitating communication between U.S. clients and Japan‑based colleagues

Represent the company at industry meetings, customer sites, and relevant scientific forums

What Makes You a Strong Fit

Bachelor’s degree in Life Sciences, Chemistry, Business, or a related field

5+ years of business development or sales experience in the pharmaceutical industry (10+ preferred)

Demonstrated success in pharmaceutical excipients, biologics APIs, or the antibody drug market

Established industry network within antibody drug manufacturers, CDMOs, researchers, and industry associations

Strong understanding of biologics development and manufacturing processes

Entrepreneurial mindset with the drive to open doors and create new opportunities

Confident communicator who can translate technical capabilities into compelling business value

Skilled presenter comfortable engaging both scientific and commercial audiences

Why This Opportunity?

Strategic Impact:

Play a direct role in expanding our presence in the growing antibody therapeutics market.

Autonomy & Flexibility:

Part‑time, remote‑based role with meaningful ownership of your territory.

Hours per week will be 10–20.

Length of Service:

Contract Role

which will last from 6 months to 1 year (extension as needed).

Global Collaboration:

Work closely with international colleagues and contribute to cross‑border innovation.

High Visibility:

Engage directly with senior R&D and procurement stakeholders at leading pharmaceutical organizations.

Travel Requirements
Domestic and international travel will be required based on business needs. A valid driver’s license and passport are required.

This is a remote position.

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