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Mass Spectroscopy Jobs (NOW HIRING)

Vantive

Research Scientist I - E&L

Oakdale, MN · On-site

This role will also include planning laboratory work in mass spectroscopy and E&L including independent execution of laboratory studies at in-house or external labs. The candidate will likely act as ...

Vantive

Research Scientist I - E&L

Oakdale, MN · On-site

This role will also include planning laboratory work in mass spectroscopy and E&L including independent execution of laboratory studies at in-house or external labs. The candidate will likely act as ...

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How much do mass spectroscopy jobs pay per hour?

As of Aug 6, 2026, the average hourly pay for mass spectroscopy in the United States is $24.76, according to ZipRecruiter salary data. Most workers in this role earn between $23.80 and $25.72 per hour, depending on experience, location, and employer.

What are some common challenges mass spectrometry professionals face when analyzing complex samples?

Professionals in mass spectrometry often encounter challenges such as matrix effects, sample contamination, and instrument sensitivity when analyzing complex samples. These issues can impact accuracy and require careful sample preparation, method development, and troubleshooting. Collaborating with chemists and lab technicians is also crucial to optimize protocols and ensure reliable results. Staying current with evolving technologies and data analysis techniques helps professionals address these challenges effectively.

What is mass spectrometry?

Mass spectrometry is an analytical technique used to identify the amount and type of chemicals present in a sample by measuring the mass-to-charge ratio of its ions. It is widely used in chemistry, biology, and environmental science for analyzing complex mixtures, detecting trace elements, and determining molecular structures. The process involves ionizing chemical compounds, separating the ions, and detecting them based on their mass and charge. Mass spectrometry provides precise, sensitive, and reliable results, making it an essential tool in both research and industry.

What is the difference between Mass Spectroscopy vs Analytical Chemist?

AspectMass SpectroscopyAnalytical Chemist
Required CredentialsDegree in Chemistry or related field, specialized training in mass spectrometryDegree in Chemistry, often with certifications in analytical techniques
Work EnvironmentLaboratories, research facilities, industrial labsLaboratories, quality control, research and development
Industry UsageUsed for identifying compounds, quantifying molecules, structural analysisUsed for analyzing samples, method development, data interpretation

Mass Spectroscopy is a specialized technique used within the broader role of an Analytical Chemist. While mass spectrometrists focus on operating and interpreting mass spectrometry instruments, analytical chemists apply a range of techniques, including mass spectrometry, to analyze samples. Both roles require chemistry backgrounds and work in similar environments, but their focus areas differ, with mass spectrometry being a specific skill within the analytical chemistry field.

What are the key skills and qualifications needed to thrive as a mass spectrometrist, and why are they important?

To thrive as a Mass Spectrometrist, you need a solid background in chemistry or biochemistry, strong analytical skills, and typically a degree in a relevant scientific field. Familiarity with mass spectrometry instruments, data analysis software (such as Xcalibur or MassLynx), and relevant certifications are often required. Attention to detail, problem-solving abilities, and effective communication are vital soft skills for interpreting results and collaborating with research teams. These skills ensure accurate data generation, reliable analysis, and successful project outcomes in laboratory and research settings.
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What job categories do people searching Mass Spectroscopy jobs look for? The top searched job categories for Mass Spectroscopy jobs are:
Mass Spectroscopy jobs near you
Infographic showing various Mass Spectroscopy job openings in the United States as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $51,500 per year, or $24.8 per hour.

Scientist/Senior Scientist, Analytics Mass Spectrometry (San Diego, CA)

Cedent

San Diego, CA • On-site

$97K - $132K/yr

Full-time

Re-posted 13 days ago

Job description

Client is focused on the use and optimization of a semi-synthetic E. coli organism for the production of novel protein therapeutics. We harness the power of a revolutionary technology based on E. coli that has been engineered to utilize an expanded genetic alphabet composed of the four natural nucleotides and two additional, synthetic nucleotides. This technology allows the encoding and production of custom proteins with site-specific functionalities for the discovery and development of novel protein-based therapeutics. We are seeking an analytical scientist/mass spectrometrist to utilize and help develop novel analytical, proteomic, and metabolomic methods to optimize unnatural protein production as well as to further optimize the semi-synthetic organism.
Key Responsibilities
  • Ability to serve as the analytical subject matter expert and work closely with colleagues across the company.
  • Develop chromatography and mass spectrometry methods for characterizing the expressed proteins and assessing expression yields and the fidelity with which various non-canonical amino acids are incorporated.
  • While use of the semi-synthetic organism for industrial scale therapeutic protein production has been validated, many aspects of the organism's physiology remain to be further optimized, and the successful applicant will work with colleagues focused on optimizing the organism's physiology. This will include both metabolomics and proteomics.
  • Client places a premium on intra-company collaboration, and thus the desire to interact closely with all facets of the effort to develop and use the semi-synthetic organism for novel therapeutic protein production is a must. The successful applicant should also enjoy and excel at working collaboratively on fast paced projects with rapidly evolving goals.
Basic Qualifications
  • PhD in a field related to analytical chemistry, proteomics, or metabolomics. Additional postdoctoral/industry experience is a benefit but not a requirement.
  • Strong background in chromatographic separation, biophysical characterization (SPR, DLS, DSF, circular dichroism), and spectrophotometric techniques for proteins and protein conjugates. Familiarity with Agilent instrumentation (LC & Q-TOF LC/MS) and OpenLab/Chromeleon software is a benefit.
  • Familiarity with the routine use of mass spectrometry for the characterization of proteins is essential. Familiarity with the use of mass spectrometry proteomics/metabolomics is beneficial, but not essential.
  • Excellent written and oral communication skills; strong organizational skills and attention to detail.
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About Cedent

Sourced by ZipRecruiter

CEDENT strives to attract and retain the best people and provide an environment where they can all develop professionally and build a rewarding career. As a result, we create an inclusive environment that is rich in diversity, acknowledges each individual's uniqueness and promotes respect, personal achievement and stewardship. Our clients are global and so is CEDENT. We build and maintain a global workforce that includes people from different backgrounds, with a vast range of skills and experience all united by a common culture and commitment to help our clients achieve high performance. Cultivating a diverse workforce and inclusive work environment makes business sense. Our peoples varied skills are the talent engine that powers CEDENT, enabling it in turn to deliver the innovative solutions that help our clients outperform competitors.

Industry

It services

Company size

11 - 50 Employees

Headquarters location

Plano, TX, US

Year founded

2008

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