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More: Impact Discover a role that empowers some of life’s most important healthcare decisions.

Mass Spectrometry Scientist

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Category Medical, Scientific and R&D Location Valencia, California Job function Research and Development Job family Scientist
Shift Day Employee type Regular Full-Time Work mode On-site

Pay Range: $90,000 - $110,000 / year


Salary offers are based on a wide range of factors
including relevant skills, training, experience, education,
and, where applicable, certifications obtained. Market and
organizational factors are also considered. Successful
candidates may be eligible to receive annual performance
bonus compensation.


Benefits Information:
We are proud to offer best-in-class benefits and programs
to support employees and their families in living healthy,
happy lives. Our pay and benefit plans have been designed
to promote employee health in all respects – physical,
financial, and developmental. Depending on whether it is
a part-time or full-time position, some of the benefits
offered may include:
 Medical/Prescription Drugs
 Dental
 Vision
 Flexible Spending Accounts (FSAs)
 Supplemental Health Plans
 401(k) Plan – Company match dollar-for-dollar up to 5%
 Employee Stock Purchase Plan (ESPP)
 Supplemental Life Insurance
 Dependent Life Insurance
 Short- and Long-Term Disability buy-up
 Blueprint for Wellness
 Emotional Well-Being Resources
 Educational Assistance
 Paid time off / Health Time
 Variable Compensation Plans
 Sales Incentive Plans

Look for more than answers.

At Quest, we are on a continuous journey of discovery and development. It’s this attitude that has made us an industry leader and the #1 Diagnostic Lab in the US. For those joining us, we offer exciting and fast-moving career opportunities where you can affect change at a rate unheard of in many organizations of our size and scope. While we invest in and develop technology to drive our innovations, our ongoing success relies on our people.

Overview:

Develop, plan, conduct and record results from complex experiments within a specific product or technology area.

Prepare reports and analysis of results as related to product/process development improvement. Activities may be focused on individual projects or assignments as a member of a project team which may include project leadership duties.


  • Perform laboratory experiments following defined protocols and company procedures. Report status of assigned projects through the preparation of detailed reports and documentation that summarize experiment results.
  • Work within established parameters on individual assignments, on project teams for longer-term projects and as a technical leader to Assistant Scientists or Associate Scientists.
  • Identify problems, investigate alternatives and recommend possible courses of action.
  • Maintain knowledge of technological developments that may assist in the completion of an assignment or lead to new products, processes or procedures by reading current literature.
  • Effectively utilize and apply advanced methods or technologies.
  • Contribute ideas for new product development typically within existing markets.
  • Responsibilities include working with infectious materials, supporting and complying with the company hazard waste handling practices.
  • Other duties as assigned. This is not an exhaustive list of all duties and responsibilities, but rather a general description of work performed by the position.

Required Work Experience:

  • Requires at least 6 (six) years of extensive industrial experience and significant demonstration of capabilities for a candidate with a Bachelor's degree or at least 4 (four) years of relevant industrial experience with a Master's degree, or a Ph.D. with thesis.

Preferred Work Experience:

  • BS/MS in bioanalytical chemistry, biological science, or related scientific discipline.
  • 2+ years of relevant industry hands-on experience in applying LC/MS to and formulation studies in new test developing .
  • Strong computer skills and proficiency with LC/MS quantitative and qualitative data processing software such as Sciex (i.e. Analyst,MuliQuant), and Thermo and TraceFinder etc.
  • Hands-on experience with LC/MS method development for quantitative and qualitative analysis of small molecules in biological matrices (i.e. biological fluids and tissue samples).
  • Hands-on experience with various biological sample preparation techniques (i.e. protein precipitation, liquid-liquid extraction, and SPE).

Physical and Mental Requirements:

  • Frequently required to use hands to finger, handle or feel objects, tools or controls, and reach with hands and arms in the operation of equipment or instruments located in the work environment.
  • Frequently required to sit and stand; and is occasionally required to walk and stoop.
  • Frequently lift and/or move up to 10 pounds and occasionally lift and/or move up to 25 pounds.
  • Specific vision abilities required by this job include close vision and depth perception.

Knowledge:

  • Knowledgeable in the use of common laboratory equipment and safe chemical handling. Requires a thorough knowledge of related products and technologies gained through developmental experience in an academic or industrial setting.

Skills:

  • Ability to read and interpret documents such as professional journals, operating instructions, and procedure manuals.
  • Ability to write complete reports and correspondence.
  • Ability to speak effectively in one-on-one and small group situations.
  • Ability to apply mathematical concepts to problem-solving situations.
  • Ability to apply mathematical operations to such tasks as frequency distribution, determination of test reliability and validity, analysis of variance and correlation techniques.
  • Ability to apply commonsense understanding to carry out instructions furnished in written, oral, or diagram form.
  • Ability to deal with problems involving several variables in a variety of situations.


Education:
Bachelor’s Degree(Required)
Master’s Degree


Equal Opportunity Employer: Race/Color/Sex/Sexual Orientation/Gender Identity/Religion/National Origin/Disability/Vets

“I love working here because Quest has been my second family and second home. I've experienced a wholesome work environment, and good management.”

- Quest Employee

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Quest Diagnostics is an equal employment opportunity employer. Our policy is to recruit, hire and promote qualified individuals without regard to race, color, religion, sex, age, national origin, disability, veteran status, sexual orientation, gender identity, or any other status protected by state or local law. Quest Diagnostics observes minimum age requirements established by federal, state and/or local laws, and will ask an applicant for verification when deemed necessary.

Quest Diagnostics is committed to working with and providing reasonable accommodations to individuals with disabilities. If you need a reasonable accommodation because of a disability for any part of the employment process, please complete the accommodation request form.