Associate Scientist

Integrated Resources INC

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Chesterfield, MO, us on site Until 8/21/2026 H-1B sponsor history First posted February 23, 2026 Last posted February 23, 2026
Job description

A Few Words About Us - Integrated Resources, Inc is a premier staffing firm recognized as one of the tri-states most well-respected professional specialty firms. IRI has built its reputation on excellent service and integrity since its inception in 1996. Our mission centers on delivering only the best quality talent, the first time and every time. We provide quality resources in four specialty areas: Information Technology (IT), Clinical Research, Rehabilitation Therapy and Nursing.

Location: Chesterfield, MO

Duration: 18 Months 


Our Client is looking for Associate Scientist

Job Description: The qualified candidate will join the Bioassay and Impurities Testing group, which is part of the Analytical R&D organization located in Chesterfield to enable the development of biological therapeutics . The position will be part of a highly matrixed team responsible for developing analytical methodologies (ELISA, PCR DNA) and strategies needed to progress biotherapeutic products through the pipeline. The scientist filling this position will work within a highly matrixed team setting on a variety of modalities including vaccines, viral constructs, therapeutic proteins, and monoclonal antibodies. 

Skills desired: 

• Experience with ELISA, DNA (qPCR), method development, and method qualification. 

• Immunoassays (RIA, ELISA) required. 

• GMP desired.

• PCR required.

• Protein Biochemistry desired. 

• SOP required. 

• Must have ELISA based experience in biotherapeutics. 

• Cell based is preferable.

 

Additional Skills: 

1 - 3 years’ experience

ELISA experience is required




B.S Degree in Science.

Kind Regards

Regards

Savita Khashu

Clinical Recruiter

Integrated Resources, Inc.

IT Life Sciences Allied Healthcare CRO

Certified MBE | GSA - Schedule 66 I GSA - Schedule 621 I

Tel: 732 429 1645

(W) 732-549-2030 x 223

(F) 732-549-5549

Email id –  www.irionline.com 



About this role

Summary

Develop analytical methods (ELISA, PCR DNA) for biotherapeutic products in a team setting.

Job title

Associate Scientist

Experience level

1-3 years

Industry

healthcare

Location requirements

Chesterfield, MO, on-site; remote not specified

Salary

Not specified

Visa sponsorship

H-1B sponsor history

Management role

No

Skills & keywords

Required skills

ELISADNAPCRSOP

Preferred skills

immunoassaysGMPprotein biochemistrycell based

Specializations

ELISADNAPCRimmunoassaysbiotherapeutics
Locations

Structured locations inferred from the posting.

Chesterfield, MO, USA

On-site City