Molecular Biologist — Plant Biotechnology & ddPCR Innovation

Plastomics Inc.; St. Louis (MO); On-site; USD 120,000 - 165,000; Full time

Benefits offered by this job

Health insurance

Dental insurance

Vision insurance

Life insurance

401(k)

Stock options

Relocation assistance

Job summary

Plastomics, Inc. in St. Louis, MO, is seeking a Molecular Biologist to advance chloroplast genetic engineering in major crops. You will design cloning strategies, troubleshoot toxic genes, and analyze transgenic events using DNA, RNA, and ddPCR.

You will work with a cross‑functional team, maintain detailed records, and communicate progress to leadership in a fast-paced startup environment.

Qualifications

• BS with 7+ years of experience or MS with 5+ years, or PhD with 3+ years post‑grad in molecular biology.
• Proven track record in complex cloning, including toxic genes and alternative systems.
• Hands-on assay design, including ddPCR for genotyping.
• Able to work under tight timelines in a fast-paced startup.
• Strong written and verbal communication; plant biology knowledge is a plus.

Responsibilities

• Design and implement transformation vector cloning strategies; troubleshoot toxic genes.
• Identify and analyze transgenic events using DNA/RNA/protein detection and ddPCR genotyping.
• Maintain detailed, organized project records and share progress with team and leadership.
• Communicate research results clearly and regularly to colleagues.

Skills

Molecular biology

Cloning

ddPCR

Plant tissue culture

Communication skills

Education

BS degree

MS degree

PhD

Tools

ddPCR

Plant transformation systems

Job description

Plastomics, Inc. in St. Louis, MO, is seeking a Molecular Biologist to advance chloroplast genetic engineering in major crops. You will design cloning strategies, troubleshoot toxic genes, and analyze transgenic events using DNA, RNA, and ddPCR.

You will work with a cross‑functional team, maintain detailed records, and communicate progress to leadership in a fast-paced startup environment.