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Mass Spec Jobs in Delaware (NOW HIRING)

QPS, LLC

Administrator I, MSS

Newark, DE · On-site

Mass Spec Services (MSS) ensures that all the mass spectrometers (55+ QqQ and Q-TOF), LC, SFC, and other related bioanalytical instruments are in good working order. The process is vital to the ...

Army National Guard Units

SMALL ARMS REPAIRER

New Castle, DE · On-site +1

$25.50 - $35.77/hr

Accurization involves altering and refining mass-produced weapons for use in national competition, by increasing their accuracy and reliability beyond factory specifications. This process involves ...

State of Delaware

Planner III

Smyrna, DE · On-site

$54K/yr

... mass care. The incumbent is responsible for assessing shelter needs, allocation of resources, and ... Since class specifications are descriptive and not restrictive, incumbents can complete job duties ...

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Mass Spec information

What is the difference between Mass Spec vs Analytical Chemist?

AspectMass SpecAnalytical Chemist
Required CredentialsTypically requires a degree in chemistry, biochemistry, or related field; specialized training in mass spectrometryRequires a degree in chemistry or related field; often includes training in various analytical techniques including mass spectrometry
Work EnvironmentLaboratories, research facilities, pharmaceutical or biotech companiesLaboratories, manufacturing plants, research institutions
Industry UsageUsed for detailed molecular analysis, identification, and quantification of compoundsUsed for broad chemical analysis, quality control, and method development

Mass Spectromists specialize in operating and maintaining mass spectrometry equipment for precise molecular analysis, while Analytical Chemists have a broader role in performing various chemical analyses, including mass spectrometry. Both roles often overlap in laboratory settings within the industry, but Mass Spectromists focus more on the instrumentation and data interpretation specific to mass spectrometry techniques.

What cities in Delaware are hiring for Mass Spec jobs?

Cities in Delaware with the most Mass Spec job openings:

Mass Spec jobs near you
Infographic showing various Mass Spec job openings in Delaware as of August 2026, with employment types broken down into 75% Full Time, and 25% Part Time. Highlights an 100% In-person job distribution.

Mass Spectrometry Technician (Specialist, MSS)

Newark, DE • On-site

QPS, LLC
See more jobs at QPS, LLCexternal

Full-time

Life, Retirement

Posted 25 days ago

Job description

Do you want to be part of an organization that is making a difference in the lives of millions of people worldwide? If so, we want to hear from you! 

Are you a recent Biomedical, Electronic, or Electrical Engineering graduate who enjoys working hands-on with advanced scientific instrumentation? Do you want to contribute to research that supports life-changing therapies and global clinical trials?

Our Mass Spectrometry Services (MSS) team supports advanced bioanalytical instruments used in global drug development and clinical research. These systems directly support preclinical, nonclinical, and clinical trials worldwide and have contributed to groundbreaking drug and gene therapy approvals. This process is vital to the operation success of the Bioanalytical Department (GBA).

If you enjoy hands-on problem solving, troubleshooting electronics, and working with complex systems, this role is for you.

The LC-MS group’s expertise lies in the quantitation of small molecules, oligonucleotides, peptides, proteins, and metabolite biomarkers by various mass spectrometric (LC-MS/(HR)MS, and hybrid/immunoaffinity mass spec) techniques. We have been pivotal in supporting most of the HIV/HBC/HCV drugs, one of the first 3 ADCs, and 9 of the last 18 oligonucleotides therapeutics approved by FDA


No visa sponsorship (e.g. H‑1B, L‑1, E) will be provided for this active position, now or in the future. Applicants must currently be authorized to work in the U.S. on a permanent or unrestricted basis.


QPS’ Story:

Since its inception, QPS has been assisting pharmaceutical, biotechnology and medical device companies with their drug development efforts by providing a full range of DMPK, Toxicology, Bioanalysis, Translational Medicine, Early Phase Clinical and Phase II – IV Clinical Research services. To meet the needs of our clients, we strive to employ talented, caring and committed individuals who will work collaboratively towards achieving our mission of improving human health and the quality of life.


Team members enjoy challenging and rewarding work, and are encouraged achieve their best. Underpinning the operation is a culture that values diversity, innovation, accountability, team work and a friendly atmosphere where performance is recognized and rewarded. We provide unique company benefits, training, and advancement opportunities. Most importantly, we value each of our team members as employees and as individuals.


If this sounds like your ideal work environment, then we would love to speak with you, so apply today!


Please visit our website (www.qps.com) for more information and to see all current openings.


The Job

  • Troubleshoot, diagnose, and repair LC-MS/MS systems and associated bioanalytical instrumentation
  • Perform preventive maintenance, calibration, and performance qualification on: LC-MS/MS systems, UHPLC systems, LC-UV/FLD and related analytical equipment
  • Support equipment validation and system performance verification
  • Install and configure new instrumentation
  • Maintain inventory of spare parts and consumables
  • Work with cross-functional scientific teams
  • Help maintain a clean, safe, and high-performing laboratory environment


Requirements

  • BS degree in Biomedical Engineering, Electrical Engineering, Electronics Technology, or related field
  • Strong troubleshooting skills in electronics, instrumentation, or integrated systems
  • Hands-on laboratory, capstone, internship, or co-op experience with analytical or biomedical equipment
  • Preferred:
    • Exposure to chromatography systems (HPLC/UHPLC)
    • Familiarity with analytical instrumentation, optics, detectors, or signal processing
    • Experience with mass spectrometry (academic or internship experience acceptable)
    • Knowledge of analytical chemistry, biochemistry, or pharmaceutical sciences


Work Location

  • This job will be 100% QPS-office/facility based


Why You Should Apply

  • Great learning opportunities, especially for those new to the field. Our seasoned professionals are here to support and work with you to explore your learning potential and career goals.
  • Structured Career Ladders that provide excellent growth based on your personal aspirations.
  • Bonuses and merit increases are a part of the QPS total rewards approach and are linked to individual, team and company performance.
  • Solid Benefits package, including Company-matched 401(k), and Company-sponsored Group Life/AD&D and Short and Long-term Disability Insurance
  • Park-like setting in Newark, Delaware
  • Internal committees designed with the needs and enjoyment of QPS employees in mind.


QPS, LLC is an Equal Employment Opportunity/Affirmative Action Employer. In accordance with federal, state, and local laws, we recruit, hire, promote and evaluate all personnel without regard to race, color, religion, sex, sexual orientation, gender identity, age, national origin, citizenship status, physical disability, protected veteran status, or any other characteristic protected by law. Job applicants and present employees are evaluated solely on ability, experience, and the requirements of the job. In addition, QPS, LLC is a federal contractor and desires priority referrals of protected veterans. 


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