ExxonMobil

Chromatography Scientist, GC & Hyphenated Techniques

ExxonMobil • $90K — $120K *
Spring, TX 77379In-Person
Pharmaceuticals & Biotech
Less than 5 years of experience
Today
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Job Overview by Ladders

Qualifications

  • Ph.D. in Analytical Chemistry or related field with 2+ years of GC method development experience.
  • Expertise in gas chromatography and hyphenated techniques (e.g., GC×GC, GC-VUV, GC-MS).
  • Knowledge of high-resolution mass spectrometry and various ion sources.
  • Proficiency in data processing and chemometrics using tools like Python, Matlab, or R.
  • Solid grasp of analytical chemistry principles applicable to complex sample matrices.
  • Proven problem-solving abilities with a track record of innovation under tight deadlines.
  • Strong interpersonal skills including communication, collaboration, and leadership.

Responsibilities

  • Lead technical problem-solving for energy transition and chemical innovation using analytical techniques.
  • Develop innovative chromatographic technologies to tackle complex scientific challenges.
  • Design and optimize advanced GC workflows with effective data analysis strategies.
  • Support R&D initiatives by deploying analytical methods and meeting project deadlines.
  • Serve as the owner of established GC methods, ensuring compliance and continuous improvement.
  • Provide expertise in chromatographic science within a multidisciplinary team.
  • Stay updated with trends in chromatography and share knowledge through reports and presentations.

Benefits

  • Automatic enrollment in a Pension Plan offering monthly retirement annuity.
  • Savings Plan with a 7% company match for contributions of at least 6%.
  • Flexible workplace arrangements to accommodate varied work-life balance needs.
  • Comprehensive medical, dental, and vision plans available to employees.
  • Culture of Health programs focusing on employee well-being.
  • Confidential Employee Health Advisory Program providing professional counseling services.
  • Automatic disability income replacement plan ensuring financial support during illness or injury.
Full Job Description
What role you will play in our team

Champion gas chromatography (GC) and advanced hyphenated techniques (e.g., GCxGC, GC-VUV, GC-MS) for R&D and business applications.
Solve complex analytical challenges in the energy and chemical industry using advanced chromatographic methods, in combination with complementary analytical techniques (e.g., liquid chromatography, elemental analysis, spectroscopy, NMR).
Develop and implement innovative chromatographic methods and characterization protocols to support research programs and business needs.

What you will do

  • Provide technical leadership and problem-solving in energy transition and chemical innovation using GC and hyphenated techniques, complemented by other analytical approaches.
  • Advance research by developing new chromatographic technologies and methodologies to address complex technical and scientific problems with creative, independent thinking.
  • Design and optimize advanced GC-based workflows, including multidimensional GC (GC×GC), GC-VUV, and GC-MS, and establish robust data analysis strategies.
  • Deploy analytical methods to support R&D programs and ensure timely delivery of key program milestones.
  • Serve as test method owner for established GC methods, ensuring compliance, troubleshooting, and continuous improvement.
  • Collaborate in a multidisciplinary matrix environment, providing expertise and leadership in chromatographic science.
  • Stay current with emerging trends in chromatography and hyphenated techniques through literature, conferences, and professional networks.
  • Prepare and deliver technical reports, presentations, and publications for internal stakeholders and external scientific forums.
  • Familiarity with analysis of hydrocarbons, polymers, renewable feedstocks, and complex mixtures is a plus.


About you

Essential Requirements:
  • Ph.D. in Analytical Chemistry or related field, with 2+ years' experience in GC method development and advanced chromatographic techniques.
  • Strong expertise in gas chromatography and hyphenated techniques (e.g., GC×GC, GC-VUV, GC-MS), including method development, optimization, and troubleshooting.
  • Knowledge on high resolution mass spectrometry and different types of ion sources.
  • Proficiency in data processing and chemometrics, with experience in advanced data analysis tools and programming (e.g., Python, Matlab, R).
  • Solid understanding of analytical chemistry principles and their application to complex sample matrices.
  • Demonstrated ability to solve technical problems, innovate, and deliver results under tight timelines.
  • Excellent interpersonal skills: communication, collaboration, adaptability, and leadership in a team-oriented environment.
  • Highly self-motivated with strong organizational and documentation skills.


Preferred Qualifications:
  • Experience in headspace, pyrolysis, and thermal desorption techniques.
  • Experience in chemical, petrochemical, or biochemical industry or research laboratories.
  • Knowledge of structure-property relationships in hydrocarbons, polymers, and renewable feedstocks.
  • Track record of scientific publications, patents, and conference presentations.
  • Flexibility, curiosity, and openness to new projects and responsibilities.


Your benefits

An ExxonMobil career is one designed to last. Our commitment to you runs deep: our employees grow personally and professionally, with benefits built on our core categories of health, security, finance, and life.

We offer you:
  • Pension Plan: Enrollment is automatic and at no cost to you. The basic benefit is a monthly annuity to be paid to you in retirement for the rest of your life.
  • Savings Plan: You can contribute between 6% and 20% of your pay and are encouraged to enroll right away. If you contribute at least 6% to your savings plan, the Company will contribute a 7% match.
  • Workplace Flexibility: We have several programs such as "Flex your Day", providing ad-hoc flexibility around when and where you work, as well as longer-term programs such as leaves of absence and part-time work.
  • Comprehensive medical, dental, and vision plans.
  • Culture of Health: Programs and resources to support your wellbeing.
  • Employee Health Advisory Program: Provides confidential professional counseling for you and your family, including tools and resources promoting mental health and resiliency at no additional cost to you.
  • Disability Plan: Income replacement for when you cannot work due to illness or injury occurring on or off the job. Enrollment is automatic and at no cost to you.
  • More information on our Company's benefits can be found at www.exxonmobilfamily.com
  • Please note benefits may be changed from time to time without notice, subject to applicable law.

About ExxonMobil

ExxonMobil is an international oil and gas company, providing energy that helps underpin growing economies and improve living standards around the world. It uses innovation and technology to deliver energy to a growing world. The company explores for, produces, and sells crude oil, natural gas and petroleum products.

ExxonMobil Careers

Join ExxonMobil, a global leader in the energy sector, and be part of a team that values innovation, leadership, and diversity. At ExxonMobil, we offer unparalleled job opportunities and a culture that fosters growth and professional development. Work You’ll Do At ExxonMobil, we are committed to providing the energy that powers the world. Join our team to help tackle some of the most challenging and important energy issues of our time. You will work alongside some of the brightest minds in the industry, using cutting-edge technology to innovate, improve, and lead in the energy sector. Transform the Industry Lead the way in energy solutions with ExxonMobil’s team of dedicated professionals. Our commitment to innovation and technology makes us a leader in the energy industry. With projects and operations around the globe, your work at ExxonMobil will help shape the future of energy. Explore Career Opportunities Whether you are looking for an internship, a graduate opportunity, or a professional position, ExxonMobil has a variety of roles to suit your skills and ambitions. We are hiring in multiple disciplines including engineering, business, IT, and more. Develop Your Skills ExxonMobil believes in nurturing talent and leadership through rigorous training and development programs. Enhance your skills with our comprehensive training modules and gain invaluable experience that will propel your career forward. Be Part of a Diverse Team Diversity and inclusion are at the heart of our company culture. At ExxonMobil, we embrace the unique perspectives and capabilities of our team members to drive innovation and success. Join us and contribute to a diverse workplace that values each individual’s contribution. Benefits and Growth ExxonMobil offers a competitive package of benefits designed to support the health, well-being, and financial security of our employees and their families. Opportunities for growth and advancement are abundant, as we believe in fostering internal talent and promoting from within. Networking and Professional Development Expand your professional network and connect with industry leaders through ExxonMobil’s global events and networking opportunities. Our collaborative environment supports career growth and exploration. Applying at ExxonMobil Ready to advance your career at ExxonMobil? Explore open positions that match your skills and interests on our careers page. Prepare your resume, sharpen your interview skills, and get ready to join a company that values hard work and innovation. Stay Connected Keep up to date with the latest from ExxonMobil Careers by subscribing to our job alert emails. Tailor your preferences to receive updates about new job openings, company news, and insider tips that can help you succeed in your career journey. Join ExxonMobil today and be part of a team that is dedicated to creating a better future through energy solutions that are safe, reliable, and responsible. Explore the opportunities and find out how your skills and passions can contribute to our mutual success.
Learn more about ExxonMobil
Size
63,000 employees
Market Cap
$442 billion
Industry
Energy & Utilities
Net Income
-$22.4 billion
Founded
1870
5 Year Trend
+6.6%
Revenue
$178.5 billion
NASDAQ
XOM
* Ladders Estimates

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