Demo

Scientist

SPECTRAFORCE
South San Francisco, CA Contractor
POSTED ON 1/1/2026
AVAILABLE BEFORE 1/31/2026

Position Title: Scientist

Work Location: South San Francisco, CA 94080

Assignment Duration: 06 Months

Work Arrangement: Onsite

Position Summary: The Quantitative, Translational ADME Sciences (QTAS) department at our organization is seeking a highly motivated scientist to join the Biologics bioanalysis, characterization, and proteomics group.

The main function of this position is to develop and implement LC/MS (liquid chromatography/mass spectrometry)-based bioanalysis and in vitro characterization assays for novel biologics entities.

Key Responsibilities:

  • Operate and maintain LC/MS instruments to generate high-quality experimental data.
  • Perform affinity purification of therapeutic proteins (including but not limited to monoclonal and bispecific antibodies, antibody drug conjugates, antibody-siRNA conjugates, and fusion proteins) from biological matrices.
  • Analyze data and maintain detailed, accurate and comprehensive study documentation in electronic laboratory notebooks.
  • Facilitate assay optimization and implementation to ensure laboratory capacity and data quality.
  • Communicate data interpretation internally and externally.

Qualifications & Experience:

  • Degree in chemistry, pharmacology or other related fields. BS/MS with 1 year of LC-MS (QQQ) experience or a fresh PhD with the right LC-MS experience, in a pharmaceutical industry setting with a focus on mass spectrometry.
  • Highly motivated, self-driven and results-oriented with excellent communication and presentation skills; capable of working both as a team player and individual contributor.
  • Prior industry experience in drug discovery/development is preferred. In-depth understanding of PK, TK and PK/PD studies and corresponding bioanalytical assays as well as in vitro characterization assays is highly desired.
  • Hands-on experience with QQQ (SCIEX), qTOF (Agilent, Bruker, SCIEX) and/or Orbitrap (Thermo) mass spectrometers is highly desired.
  • Hands-on experience with automated liquid handling systems is highly desired.
  • Hands-on experience with oligonucleotide analysis is highly desired.
  • Degree in chemistry, pharmacology or other related fields.
  • Highly motivated, self-driven and results-oriented with excellent communication and presentation skills; capable of working both as a team player and individual contributor
  • Experience on routine LC/MS-based bioanalysis to support in vivo PK, TK, and PK/PD studies

Hourly Wage Estimation for Scientist in South San Francisco, CA
$56.00 to $68.00
If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a Scientist?

Sign up to receive alerts about other jobs on the Scientist career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$125,958 - $157,570
Income Estimation: 
$120,989 - $162,093
Income Estimation: 
$74,806 - $91,633
Income Estimation: 
$71,928 - $87,026
Income Estimation: 
$145,337 - $174,569
Income Estimation: 
$139,626 - $193,276
Income Estimation: 
$194,895 - $259,743
Income Estimation: 
$192,057 - $260,440
Income Estimation: 
$249,515 - $311,938
Income Estimation: 
$155,477 - $213,492
Income Estimation: 
$72,001 - $91,803
Income Estimation: 
$88,975 - $120,741
Income Estimation: 
$68,121 - $81,836
Income Estimation: 
$71,928 - $87,026
Income Estimation: 
$125,958 - $157,570
Income Estimation: 
$87,704 - $110,366
Income Estimation: 
$120,989 - $162,093
Income Estimation: 
$74,806 - $91,633
Income Estimation: 
$71,928 - $87,026
Income Estimation: 
$145,337 - $174,569
Income Estimation: 
$112,363 - $146,135
Income Estimation: 
$153,127 - $203,425
Income Estimation: 
$139,626 - $193,276
Income Estimation: 
$164,650 - $211,440
Income Estimation: 
$130,030 - $173,363

Sign up to receive alerts about other jobs with skills like those required for the Scientist.

Click the checkbox next to the jobs that you are interested in.

  • Brand Management Skill

    • Income Estimation: $60,568 - $79,988
    • Income Estimation: $66,102 - $83,695
  • Branding Skill

    • Income Estimation: $58,961 - $76,665
    • Income Estimation: $65,700 - $87,740
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at SPECTRAFORCE

  • SPECTRAFORCE Paul, MN
  • Position Title : Associate I Payroll Work Location: St. Paul, MN, USA 55117 Assignment Duration : 3 Months Work Arrangement : 100% onsite Position Summary ... more
  • 12 Days Ago

  • SPECTRAFORCE Columbia, SC
  • Title: Senior Developer Location: Columbia, SC - Onsite Duration: 6 Months (possibility of extension/conversion) Job Summary: Day to Day: We operate in an ... more
  • 12 Days Ago

  • SPECTRAFORCE Cleveland, TN
  • Patient Financial Services Manager Full-time, Permanent role Location: Cleveland, TN (May have some flexibility for Hybrid) About the Role As the Patient F... more
  • 12 Days Ago

  • SPECTRAFORCE Indianapolis, IN
  • Title: Senior QA Compliance Auditor Location: Indianapolis, IN 46214 Duration: 6 Months (Contract-to-Hire) Shift Timing: 1st Shift | 8:00 AM to 5:00 PM Mon... more
  • 12 Days Ago


Not the job you're looking for? Here are some other Scientist jobs in the South San Francisco, CA area that may be a better fit.

  • Pharmaceutical Company South San Francisco, CA
  • Job Title Contractor – Synthetic Molecule Pharmaceutics Location South San Francisco, CA (On-site) Workplace Type On-site Employment Type Contract Job Desc... more
  • 3 Days Ago

  • Pride Health South San Francisco, CA
  • Pride Health is seeking a Scientist for one of the world’s largest biotech companies. Job Title: Scientist Location: South San Francisco, CA (On-Site) Job ... more
  • 3 Days Ago

AI Assistant is available now!

Feel free to start your new journey!