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Chemist - Method Development in Tempe

Job DescriptionJob Description

Omnient Labs is a growing company in the dietary supplement industry and based in Tempe, AZ. We are looking for an experienced and success-oriented Method Development Chemist, to join our Team. Are you that individual? We look forward to talking with you. Apply today.

This position is in-person/on site. This is not a remote position.

Job Type: Full-time, Monday through Friday, Day Shift

Salary: 75k/yr or Dependent on experience.

Omnient Labs offers a benefits package which includes Medical, Dental, Vision, matching 401(k), employee discounts, PTO and more.

Pre-employment background check mandatory.

Chemist – Method Development Duties:

  • Perform method development and validation with, HPLC, UPLC, UPLC-MS/MS,
  • Perform method development and validation in accordance with USP <1225>, USP <1226>, and AOAC Appendix K
  • Perform method optimization for already developed methods
  • Train quality control chemists on transferred and developed methods
  • Perform documented cost test analyses
  • Write method validation, verification, and development reports
  • Interpret data and test results and document accordingly
  • Perform non-routine testing of Research and Development (R&D) materials as appropriate
  • Analyze samples to determine chemical and/or physical properties, composition and/or structure, utilizing chromatography, spectroscopy, and spectrophotometry
  • Aid in the development and improvement of laboratory processes and functions as well as the performance and applicability of analytical methods
  • Maintain a well-documented laboratory notebook
  • Follow all cGLP and cGMP guidelines
  • Complete daily laboratory functions and calibration activities with associated documentation
  • Partake in laboratory hygiene events and routine laboratory cleaning and maintenance
  • Participate in method development and validation studies under direction of laboratory management
  • Write or edit laboratory documentation such as standard operating procedures, test methods, or training protocols under direction of laboratory management
  • Perform chemical and physical inventory of all laboratory supplies, reagents, solvents, and standards on a consistent basis
  • Maintain instrumentation calibration and maintenance schedules to ensure proper condition and calibration of laboratory instrumentation and equipment at all times
  • File appropriate paperwork when modifications to laboratory procedures or processes are necessary, such as deviations and change control documentation
  • Other miscellaneous duties as assigned by laboratory management

Education/Experience:

A bachelor’s degree in chemistry or chemistry related field, such as biochemistry or molecular biology, is highly desired. A bachelor’s degree in a hard-scientific field such as physics or biology is acceptable. At least 2 years of method development experience (or equivalent) in the food or dietary supplements industry is required.

Technical Skills:

Digital

  • Proficient using Waters Empower 3 software
  • Proficient using MassLynx – .
  • ASTRA 8 software proficiency -
  • Proficient in web-based applications

Analytical

  • Proficiency with analytical instrumentation such as, HPLC/UPLC, LCMS, UPLCMS/MS specifically Waters UPLC’s
  • Proficiency with SEC-MALS, preferably on the Wyatt Dawn platform.
  • Proficiency with SEC in general and experience developing methods for large molecules (polysaccharides, proteins, glycoproteins, nanoparticles, etc)
  • Strong analytical technique and instrumentation skills
  • Familiar and/or proficient with simple mathematical manipulations and algebra
  • Meticulous attention to detail, dependability, and excellent organizational skills
  • Familiarity with analytical instrumentation such as, HSGC, FTIR, UV-Vis HPTLC a plus
  • Ability to troubleshot and perform maintenance of laboratory instrumentation under the supervision of laboratory management

Interpersonal

  • Good interpersonal skills, can work proficiently with people of different backgrounds, lifestyles, and values
  • Team attitude, willing to help others with their tasks and accept help with your tasks
  • Good communication skills, go out of the way to ensure proper understanding between communicating parties

Working Independently

  • Able to work independently when necessary
  • Able to self-manage one’s time for maximum efficiency
  • Able to complete a long-term project while simultaneously performing multiple smaller, shorter-term projects, or while performing routine QC testing

Chemist - Method Development in Tempe

Tempe, AZ
Full time

Published on 05/23/2026

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