Purification Scientist – Discovery Chemistry (HPLC/LC-MS)

Integrated Resources, Inc.; South San Francisco (CA); On-site; USD 70,000 - 100,000; Full time

Job summary

Integrated Resources, Inc. is seeking a Research Associate in the Discovery Chemistry Group to support purification of small molecule drug discovery at client sites.

You will join a high-energy team handling purifications for small molecules, macrocycles, and related modalities primarily via preparative HPLC. The role requires developing HPLC methods, interpreting data, troubleshooting instruments, and presenting findings in group meetings.

Qualifications

• BS/MS degree in Chemistry, Biochemistry, or related scientific discipline.
• Theoretical knowledge of organic and analytical chemistry with hands-on chromatography experience (RP, NP, IEX, SPE) and analytical techniques (MS, NMR).
• Strong communication and problem-solving skills; ability to multitask in a fast-paced environment.
• Certification in clinical research preferred.

Responsibilities

• Support purification of small molecules and related modalities using preparative HPLC.
• Develop HPLC methods and troubleshoot instrument/method problems.
• Summarize, interpret and present data; interact with chemists to support projects.
• Keep up to date with the latest methods and technologies in purification and analytics.

Skills

Chromatography techniques (RP, NP, IEX

MS, NMR

Data interpretation

Instrument troubleshooting

Team collaboration

Communication skills

Education

BS/MS degree in Chemistry, Biochemistry, or related scientific discipline

Certification in clinical research

Job description

Integrated Resources, Inc. is seeking a Research Associate in the Discovery Chemistry Group to support purification of small molecule drug discovery at client sites.

You will join a high-energy team handling purifications for small molecules, macrocycles, and related modalities primarily via preparative HPLC. The role requires developing HPLC methods, interpreting data, troubleshooting instruments, and presenting findings in group meetings.