Senior Chemist

• Jobs
• Login
  
  

Senior Chemist - Irvine

• 133 Technology Drive, Irvine, CA, USA
• 75000-85000 per year
• Salary
• Full Time
• 401(k), 401(k) matching, Dental insurance, Health insurance, Health savings account, Life insurance, Paid time off, Vision insurance, Dental Insurance
  
  

Email Me Similar Jobs Email Me This Job

Are you passionate about analytical chemistry and eager to make a real impact? At Tentamus in Irvine, CA we're searching for a dynamic Senior Chemist to lead groundbreaking projects and drive innovation.

If you're ready to elevate your career and contribute to cutting-edge solutions, we want to hear from you!

How You Will Excel As Part Of Our Team

Under the guidance of the Laboratory Manager, the Senior Chemist will lead the development and validation of analytical methods to support the characterization of compounds, formulations, and materials.

Main Duties Include

• Design and execute experiments using a wide range of analytical techniques, including chromatography (HPLC, GC), spectroscopy (UV-Vis, FTIR, NMR), mass spectrometry, and thermal analysis.
• Analyze and interpret complex data sets, troubleshoot analytical issues, and provide technical guidance to junior staff members.
• Collaborate with cross-functional teams to address analytical challenges, optimize processes, and ensure compliance with regulatory requirements.
• Evaluate new technologies and instrumentation to enhance analytical capabilities and improve efficiency.
• Prepare and review technical reports, presentations, and regulatory submissions to communicate findings effectively.
• Mentor and train junior chemists, providing guidance on experimental design, data analysis, and professional development.
• Maintain laboratory instrumentation, troubleshoot equipment issues, and oversee calibration and maintenance activities.
• Implement and adhere to quality management systems, including Good Laboratory Practices (GLP) and ISO standards.
  
  

Position Type & Expected Schedule

Full-Time | M - F 9:00AM - 5:00PM | Some weekend/holiday hours required

For the first 120 days, the work location with be both at Adamson Analytical Laboratories in Corona, CA and Tentamus Labs of America in Irvine, CA.

What You Need To Succeed

Our ideal candidate will be authorized to work in the United States indefinitely without restriction or sponsorship, possess a combination of technical skills, attention to detail, and a strong work ethic. Other qualifications include:

• BS in Chemistry, or related field; Minimum of 4-5 years of hands-on experience in analytical method development and validation, preferably in related industry.
• Experience with testing supplements and natural health products is preferred; Pharma product QC testing experience is a plus.
• Expertise in a wide range of analytical techniques and instrumentation specifically Gas Chromatography, with proficiency in method optimization, maintenance, and troubleshooting. (HPLC, LC-MS, GC-MS, GC)
• Strong understanding of regulatory requirements (e.g., FDA, ICH guidelines, ISO 17025) and experience with regulatory submissions.
• Excellent data analysis skills and detail-oriented approach to quality, safety, and compliance
• Demonstrated leadership abilities, with experience in project management, team coordination, and mentorship.
• Effective communication skills, both verbal and written, can convey complex technical information to diverse audiences.
  
  

WHAT'S IN IT FOR YOU?

Salary range of $75,000 - $85,000, comprehensive and low-cost benefit plans (medical, dental, vision, disability, life insurance) Ample PTO and 40 hours of sick time per CA state law, and a matching 401k.

About Tentamus

Labs for Life®. We are a global network of full-service accredited analytical laboratories providing crucial quality and safety analysis for clients locally, nationally, and beyond using proven methods of chemistry and microbiology. Many of the products you use and consume daily rely on Tentamus labs. With 20 labs in the Americas and growing (100 globally), we celebrate having talented diverse scientific and service-oriented professionals.

https://www.tentamus.com/

• Apply Now
  
  

with our quick 3 minute Application!

• You have JavaScript disabled on your browser. You will not be able to apply for this position without enabling javascript. If you need assistance with enabling javascript, please click here for assistance.
  
  

" style="display: inline-block; line-height: 1; vertical-align: bottom; padding: 0px; margin: 0px; text-indent: 0px;">

• Fields Are Required
  
  

What is your full name?

First Name

Last Name

How can we contact you?

Email

Phone Number

Number Type Home Cell Work

What is your preferred method of communication?

Email Text Message

Please indicate if you agree to ApplicantPro's Applicant Communication Policy. Yes, I agree to be contacted by text messages No, I do not agree to receive text messages

I agree to ApplicantPro's Privacy Policy and Terms of Service.*

Apply for this Position

• Sign Up For Job Alerts!
• Name You must type a name.
  
  

Email

You must type a valid email.

Location (city, state or zip code)

You must select a location.

Accept Terms of Service I agree to the terms of service and privacy policy.

You must accept the terms of service and privacy policy.

Would you like Refer.io to send you similar jobs from other employers?

Please Type The Job Title You Are Interested In

Job title

You must type a job title.

We'll send some jobs to you in the next 30 minutes. If you don't see them, check your spam folder.

Resume Input

Select file Resume File

You must select a file.

Thank you for subscribing to receive job alerts.

You should start receiving emails in the next week.

Your file is uploading. Please wait a few seconds.

Enter your phone number if you'd like to receive job alerts for in via text message.

Phone number

You must type a phone number.

Please indicate if you agree to Refer.io's Subscriber Communication Policy.

Please indicate if you agree to Refer.io's Subscriber Communication Policy. Select an option Yes, I agree to be contacted by text messages No, I do not agree to receive text messages

You must agree to our Subscriber Communication Policy in order to receive text messages from Refer.io.

Refer.io can assist in your job search. Please answer the following questions to amplify your search results.

Education status Education status In School Graduated Never Attended Partially completed

You must select an education status answer.

Work status Work status Currently employed Out of work Temporary job

You must select a work status answer.

Job search status Job search status Actively looking for a job Passively looking for a job Not looking for a job

You must select a job search status answer.

Seeking for Employment goal Similar Job to What I Do Now Progress to a Higher Job in the Same Field Jump to a New Field of Work

You must select a seeking status answer.

Job type Job type Full Time Part Time From Home

You must select a job type answer.

powered by Refer.io Refer.io

• Resources
• Tentamus CA Employee Privacy Policy
  

Share This Job

Hiring Software Maintained by ApplicantPro - © 2025

Refresh

Search the FAQ here