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Polymer Testing Jobs in California (NOW HIRING)

Blue Current

Staff Engineer, Anode R&D

Hayward, CA · On-site

Validate performance impact by assembling and testing coin and pouch cells (half/full) across ... and polymer electrolytes. * Establish robust SOPs for material evaluation and slurry process to ...

SprintRay

R&D Engineer, Materials

Huntington Beach, CA

$90K - $105K/yr

... testing polymer or photopolymer resin systems. * Strong understanding of photopolymerization chemistry, resin formulations, and additive technologies. * Hands-on experience with materials ...

SprintRay

R&D Engineer, Materials

Huntington Beach, CA · On-site

$90K - $105K/yr

... testing polymer or photopolymer resin systems. * Strong understanding of photopolymerization chemistry, resin formulations, and additive technologies. * Hands-on experience with materials ...

Hutchinson

M&P Engineer

Burbank, CA

$90K - $110K/yr

... master batch testing result, communicate with compound supplier 5. Working with production ... Polymer Science or Chemical Engineering and 2-10 years experience in a product development ...

TekWissen LLC

Analytical Chemist

Sunnyvale, CA · On-site

$24 - $29/hr

This role involves performing polymer chemistry synthesis, analytical testing, troubleshooting manufacturing processes, and collaborating with cross-functional teams to improve product quality and ...

TekWissen LLC

Analytical Chemist

Sunnyvale, CA · On-site

$24 - $29/hr

This role involves performing polymer chemistry synthesis, analytical testing, troubleshooting manufacturing processes, and collaborating with cross-functional teams to improve product quality and ...

Avantor, Inc.

QC Analytical Chemist

Carpinteria, CA · On-site

Experience with polymer, silicone, elastomer, or materials characterization testing preferred. * Demonstrated knowledge of analytical techniques (e.g., ICP, GC-FID, GC/MS, HPLC, UV/Vis, FTIR ...

Avantor Inc.

QC Analytical Chemist

Carpinteria, CA

Experience with polymer, silicone, elastomer, or materials characterization testing preferred. * Demonstrated knowledge of analytical techniques (e.g., ICP, GC-FID, GC/MS, HPLC, UV/Vis, FTIR ...

AMRESCO

QC Analytical Chemist

Carpinteria, CA · On-site

Experience with polymer, silicone, elastomer, or materials characterization testing preferred. * Demonstrated knowledge of analytical techniques (e.g., ICP, GC-FID, GC/MS, HPLC, UV/Vis, FTIR ...

Dexcom Inc.

Mechanical Engineering Manager

San Diego, CA · On-site

$135.10 - $225.10/hr

Direct experience with testing and analyzing plastic components, including materials and polymer chemistry and experience in testing and analyzing plastic components. * You have a track record of ...

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Polymer Testing information

See California salary details

$49.8K

$88.2K

$153K

How much do polymer testing jobs pay per year?

As of Aug 23, 2026, the average yearly pay for polymer testing in California is $88,160.00, according to ZipRecruiter salary data. Most workers in this role earn between $69,100.00 and $113,500.00 per year, depending on experience, location, and employer.

What is polymer testing?

A Polymer Testing job involves analyzing and evaluating the physical, chemical, and mechanical properties of polymer materials. Professionals in this role conduct tests to assess durability, strength, thermal resistance, and other characteristics to ensure quality and compliance with industry standards. They use various laboratory techniques such as spectroscopy, rheology, and mechanical testing. This position is essential in industries like manufacturing, automotive, aerospace, and healthcare to develop and improve polymer-based products.

What does a typical day look like for someone working in polymer testing?

A typical day in Polymer Testing involves preparing samples, conducting a range of physical and chemical tests (such as tensile strength, thermal analysis, or spectroscopy), and carefully documenting the results. You may analyze data to determine if materials meet client or regulatory standards and collaborate with R&D, quality assurance, or production teams to resolve technical challenges. There is often a mix of independent lab work and teamwork, as well as opportunities to contribute to process improvement or new product development projects. Staying organized and adhering to safety protocols are essential parts of the daily workflow.

What are the key skills and qualifications needed to thrive in polymer testing, and why are they important?

Excelling in Polymer Testing requires a background in chemistry, materials science, or a related field, with hands-on experience in analytical testing and characterization of polymers. Familiarity with laboratory instruments such as FTIR, DSC, TGA, and universal testing machines, as well as knowledge of industry standards (e.g., ASTM, ISO), is highly valued. Attention to detail, analytical thinking, and strong reporting skills are key soft skills for success in this role. These competencies are crucial for ensuring polymer products meet quality specifications and for supporting innovation in materials development.

Is polymer testing a good career?

Polymer testing is a specialized field within materials science that involves analyzing the properties and quality of polymers using techniques like spectroscopy and microscopy. It offers opportunities in industries such as manufacturing, aerospace, and healthcare, often requiring technical skills and certifications. The career can be stable with demand for quality control and research roles, but job prospects depend on industry growth and individual qualifications.

What are the most commonly searched types of Polymer Testing jobs in California?

The most popular types of Polymer Testing jobs in California are:

What are popular job titles related to Polymer Testing jobs in California?

For Polymer Testing jobs in California, the most frequently searched job titles are:

What job categories do people searching Polymer Testing jobs in California look for?

The top searched job categories for Polymer Testing jobs in California are:

What cities in California are hiring for Polymer Testing jobs?

Cities in California with the most Polymer Testing job openings:

Polymer Testing jobs near you
Infographic showing various Polymer Testing job openings in California as of August 2026, with employment types broken down into 1% As Needed, 88% Full Time, 8% Part Time, 2% Contract, and 1% Nights. Highlights an 87% Physical, 3% Hybrid, and 10% Remote job distribution, with an average salary of $88,160 per year, or $42.4 per hour.

2026 PhD Residency - Chemistry - Organic Synthesis of Polymers and Small Molecules (Early Stage Proj

X, the moonshot factory

Mountain View, CA • On-site

$109K - $147K/yr

Full-time

Re-posted 6 days ago

Job description

2 0 2 6 P h D R e s i d e n c y - C h e m i s t r y - O r g a n i c S y n t h e s i s o f P o l y m e r s a n d S m a l l M o l e c u l e s ( E a r l y S t a g e P r o j e c t )
Internship Mountain View, CA
We are looking for an exceptional PhD student with expertise in the organic synthesis of polymers and small molecules. Candidates should have substantial hands-on experience in organic synthesis, polymer synthesis, and molecular characterization using HPLC, LC-MS, GCMS, and NMR in a wet-lab setting. The ideal candidate will also have familiarity with the electrochemical evaluation of small molecules and their integration into broader polymer systems.
In this role, you will synthesize new polymers and small molecules and evaluate them electrochemically. You will be tasked with synthesizing various polymer frameworks that perform optimally while building robust chromatography, spectroscopy and electrochemical assays to measure success.
You will be a part of X's Design Kitchen, a world-class team of builders and dreamers, and work closely with other groups involving the frontiers of machine learning. If you are motivated by making the world a radically better place through computation and biology, and want to be part of an inclusive team with diverse mindsets and backgrounds that makes this happen - then this might just be the role for you.
How you will make 10x impact:
  • Contribute to the design and implementation of synthetic chemistry pathways to generate novel polymers and small molecules..
  • Measure and optimize the electrochemical traits of newly designed polymer systems.
  • Design, build, and implement robust analytical chemistry assays (e.g., LC-MS) to measure success within a larger design-build-test-learn workflow.
  • Expand automation workflows to streamline chemical synthesis, testing, and analytical assays.
  • Work cross-functionally with experts in multiple disciplines at X and Google.
  • Have fun!

This project aims to push the limits of science and modeling as we know them and to prove how ML can radically accelerate our understanding of the world
  • Location: X's headquarters in Mountain View, CA
  • Start Date(s): Year-round rolling basis
  • Duration: a flexible 4 mo. to 1 year program based on project team needs and your availability

Throughout your AI Residency you can expect:
  • To be embedded into one of our confidential or public X projects
  • To get paid competitively and receive benefits
  • To be a part of a lively community of AI and ML Residents
  • To attend tech-talks with AI leaders from across X

What you should have:
  • Currently enrolled in a PhD program in the chemical or biological sciences (e.g., Chemistry, Chemical Engineering, Biophysics, Bioengineering) with a strong track record of accomplishment.
  • Hands-on experience with organic synthesis, particularly the design and creation of electrochemically reactive small molecules and polymers.
  • Experience with electrochemical measurements and the evaluation of electroactive compounds.
  • Proven ability to design and validate robust analytical assays (e.g., LC-QTOF, GC-MS, UV Spectroscopy, NMR).
  • Strong experience with independently-directed lab research.
  • Proficiency with Python.
  • Experience in polymer chemistry, specifically synthesizing, characterizing, or modifying polymers for sensing applications.

It'd be great if you also had these:
  • A strong publication record indicating expertise in modern organic synthesis and analytical techniques.
  • Demonstrated ability to write code to automate workflows spanning chemical design, and analytical testing.
  • Previous experience working directly with electrocatalysis, redox polymers, or the development of electrochemical sensors.
  • Familiarity with applying computational models or machine learning techniques to chemical design and optimization.

Additional public information :
https://www.wired.com/video/watch/astro-teller-captain-of-moonshots-at-x-speaks-at-wired25
https://www.bloomberg.com/news/videos/2019-10-10/alphabet-x-s-astro-teller-on-bloomberg-studio-1-0-video
The US base salary range for this position is $109,000 - $147,000+ benefits. Our salary ranges are determined by role, level, and location. Within the range, individual pay is determined by work location and additional factors, including job-related skills, experience, and relevant education or training. Your recruiter can share more about the specific salary range for your location during the hiring process.
Please note that the compensation details listed in US role postings reflect the base salary only, and do not include benefits.
An Equal Opportunity Workplace
At X, we don't just accept difference - we celebrate it, we support it, and we thrive on it for the benefit of our employees, our products and our community. We are proud to be an equal opportunity workplace and is an affirmative action employer. We are committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity or Veteran status. We also consider qualified applicants regardless of criminal histories, consistent with legal requirements.
If you have a disability or special need that requires accommodation, please contact us at x-accommodation-request@x.team .

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