Quest Diagnostics

Sr. Scientist (NGS/LRS)

Quest Diagnostics$100K — $130K *
Pharmaceuticals & Biotech
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • Ph.D. in molecular biology, genetics, biochemistry, or related field with 1-3 years of relevant experience.
  • B.S. or M.S. in a relevant scientific discipline with equivalent experience.
  • Deep technical knowledge of Illumina-based next-generation sequencing and associated analysis.
  • Hands-on experience with PacBio HiFi long-read sequencing and Oxford Nanopore sequencing.
  • Strong understanding of genomics, variant interpretation, and complex event calling.
  • Proactive team player with excellent communication skills.

Responsibilities

  • Lead project timelines and ensure all deliverables are met on schedule.
  • Design, execute, and document complex experiments independently.
  • Analyze experimental data and recommend alternative approaches based on findings.
  • Utilize advanced molecular technologies effectively in projects.
  • Collaborate across functions including bioinformatics and automation on R&D initiatives.
  • Ensure compliance with regulatory standards and maintain thorough documentation.
  • Develop and define standard operating procedures and lab protocols.

Benefits

  • Collaborative environment with a focus on innovation in molecular diagnostics.
  • Opportunity to work on diverse projects within Specialty Genetics and Women’s Health.
  • Engagement in cross-functional projects with experts across various fields.
  • Possibility to attend technical conferences and stay up-to-date with industry advances.
  • Potential to contribute to the development of next-generation molecular diagnostic solutions.
Full Job Description
JOB DESCRIPTION

Quest’s Molecular Genetics department located in Marlborough, MA, is looking for a highly motivated and proactive Senior Scientist to drive next-generation and long-read sequencing (NGS/LRS) assay development. 

Under the Associate Scientific Director, the Senior Scientist will use technical expertise of NGS/LRS biochemistry, understanding of sequencing data analysis, and genetics knowledge to autonomously conduct research project(s) under the umbrella of large initiatives within Quest’s Specialty Genetics and Women’s Health portfolios. The senior scientist will lead the design and execution of complex development projects, ensuring high quality deliverables that meet the standards of laboratory-developed diagnostic tests and project timelines. Come join a collaborative team of laboratory and automation R&D scientists and partner with experts across Bioinformatics, IT, Variant Science, and other functions to develop the next generation of molecular diagnostic solutions.


JOB RESPONSIBILITIES
  • Leads projects, coordinates timelines, and ensures deliverables are met within the prescribed time.

  • Independently designs, executes, analyzes and documents complex experiments within a specific product or technology area. 
  • Interprets results of experiments, using data analysis, genomics, and statistics knowledge, and recommends alternative approaches. Presents experimental results to project team members.
  • Effectively utilizes and applies advanced molecular methods or technologies.
  • Collaborates with colleagues in other disciplines, specifically automation, bioinformatics, medical, operations, and variant science, in cross-functional project teams. 
  • Ensures compliance with all regulatory agency requirements through documentation, audits, and corrective action.
  • Defines standard operating procedures and laboratory protocols.
  • Collaborates with partners with software developers and laboratory stakeholders to build and deploy LIMs integrations supporting automated molecular testing workflows. 
  • May attend technical conferences or seminars. Maintains knowledge of technological developments that may assist in the completion of an assignment or lead to new products, processes, or procedures.
  • Collaborates and interacts with vendors on significant technical matters and procurement topics.
  • Acts as a liaison with the Operations team and the department managers to coordinate and accomplish the implementation of new tests and modifications. Serves as a technical resource, providing operational hypercare.

JOB QUALIFICATIONS

Required Experience:

  • Ph.D. in molecular biology, genetics, biochemistry, microbiology, or closely related scientific discipline with a minimum of 1-3 years of relevant industry and/or post-doctoral experience.
  • B.S. or M.S. in a relevant scientific discipline with equivalent experience demonstrating the skills and competencies required for the role. 
  • Exceptional candidates with alternative combinations of education and experience will be considered based on overall qualifications and fit.
  • Deep technical understanding of all aspects of Illumina-based next generation sequencing: biochemistry, sequencing data analysis, and statistics.
  • Technical understanding and hands-on experience of all aspects of PacBio HiFi LRS and Oxford Nanopore sequencing.
  • Deep understanding of genomics and genetics, including variant interpretation and solutioning for complex event calling.
  • Team player with strong communication and interpersonal skills. Proactive approach to problem-solving.


Preferred Experience:

  • Experience working with and optimizing automated molecular workflows
  • Experience with developing standard operating procedures and training operational teams
  • Understanding applicable regulatory standards and requirements (CLIA, CAP, NYS)
  • Hands-on experience with automation platforms (Hamilton, Tecan, Agilent)
  • Experience in supporting life-cycle management and continuous improvement initiatives for in-production assays


Physical and Mental Requirements:

  • While performing the duties of this job, the employee is frequently required to use hands to 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.
  • The employee must 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.
  • Job duties are performed in a laboratory environment utilizing standard lab equipment.
  • Some operations include the use of chemicals which require following safe handling procedures.
  • The employee is frequently required to sit and stand; and is occasionally required to walk and stop.
  • The noise level in the work environment is usually moderate.
  • Work performed in designated areas may require the use of appropriate safety precautions and protective equipment.
  • Must be able to work in a biohazard environment and comply with safety policies and procedures outlined in the Environmental Health & Safety Manual.


Knowledge:

  • Knowledge of lab operations
  • Ability to work with and coordinate vendors and contracts.


Skills:

  • Must be able to work in a fast paced, multi-tasking environment and maintain production and quality standards determined by the department.

About Quest Diagnostics

Celera is a healthcare business that uses knowledge of human variability to provide new tests and services to personalize disease management. Their Products business develops and manufactures molecular diagnostic products that are used by hospitals and other clinical laboratories to detect, characterize, monitor and select treatment for disease. They have a distribution agreement with Abbott, through which they develop and commercialize a wide range of molecular diagnostic products, with Abbott serving as the distribution partner.

Quest Diagnostics Careers

Joining Quest Diagnostics means becoming part of a team committed to everyday excellence and innovation in health. As a leading provider of diagnostic insights, Quest Diagnostics offers unparalleled job opportunities in the medical and scientific sectors, making it an ideal place for professionals seeking growth and development in their careers.

Work You’ll Do

At Quest Diagnostics, you will contribute to a culture that values integrity and accountability, where your work significantly impacts patient health and community well-being. Our diverse team of professionals leverages cutting-edge technology and data to lead advancements in diagnostics and healthcare solutions.

Explore Career Opportunities

Whether you're looking for a position in the lab, a leadership role, or a support function, Quest Diagnostics provides a breadth of opportunities. Our commitment to professional growth includes robust training programs and opportunities for advancement, ensuring that every employee can thrive professionally.

Innovate with Us

Join a team where innovation is at the heart of what we do. At Quest Diagnostics, your skills in science, technology, and beyond can help drive transformation in healthcare services. Our collaborative environment encourages creativity and out-of-the-box thinking to improve patient outcomes and streamline processes.

Internship and Employment Opportunities

Start your career path with Quest Diagnostics through our internship programs or full-time employment opportunities. We are committed to hiring talented individuals who are passionate about building a rewarding career in healthcare. Our internships provide a solid foundation in industry-specific skills and networking opportunities, setting the stage for a successful career.

Benefits and Culture

Quest Diagnostics is dedicated to fostering a workplace where diversity and inclusion are embedded in our DNA. From competitive benefits and wellness programs to diversity training and flexible work arrangements, we ensure our employees have what they need to succeed both professionally and personally.

Leadership and Development

We believe in nurturing leadership skills at every level of the organization. Quest Diagnostics offers various leadership programs designed to help you grow as an influential professional. With continuous learning and development, you can expand your expertise and take on new challenges.

Join Our Team

Search open positions that match your skills and interests. At Quest Diagnostics, we look for driven, curious, and innovative team players who are ready to make a difference. Explore the many facets of our business, from scientific research to client services, and find where you can make your mark.

Stay Connected

Keep up to date with career tips, industry insights, and the latest innovations at Quest Diagnostics. Our careers blog offers valuable information to help you navigate your professional journey effectively.

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Learn more about Quest Diagnostics
Size
40,000 employees
Market Cap
$17.8 billion
Industry
Net Income
$1.4 billion
Founded
1959
5 Year Trend
+7.5%
Revenue
$9.4 billion
NASDAQ

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