Chromatography Scientist, GC & Hyphenated Techniques

Responsibilities

• Champion gas chromatography (GC) and advanced hyphenated techniques such as GCxGC, GC-VUV, and GC-MS for R&D and business applications.
• Solve complex analytical challenges in the energy and chemical industry using advanced chromatographic methods and complementary techniques like NMR or spectroscopy.
• Develop and implement innovative chromatographic methods and characterization protocols to support research programs.
• Design and optimize advanced GC-based workflows and establish robust data analysis strategies.
• Serve as a technical lead and test method owner, ensuring compliance, troubleshooting, and continuous improvement.
• Collaborate in a multidisciplinary matrix environment and deliver technical reports and presentations to stakeholders.

Requirements

• Ph.D. in Analytical Chemistry or a related field.
• 2+ years of experience in GC method development and advanced chromatographic techniques.
• Strong expertise in hyphenated techniques including GCxGC, GC-VUV, and GC-MS.
• Knowledge of high-resolution mass spectrometry and various ion sources.
• Proficiency in data processing and chemometrics using programming tools such as Python, Matlab, or R.
• Solid understanding of analytical chemistry principles applied to complex sample matrices.

Preferred Qualifications

• Experience with headspace, pyrolysis, and thermal desorption techniques.
• Background in chemical, petrochemical, or biochemical industry research laboratories.
• Knowledge of structure–property relationships in hydrocarbons, polymers, and renewable feedstocks.
• A track record of scientific publications, patents, or conference presentations.

Benefits

• Pension Plan with automatic enrollment.
• Savings Plan with a company match of up to 7%.
• Workplace flexibility programs including "Flex your Day."
• Comprehensive medical, dental, and vision plans.
• Employee Health Advisory Program providing confidential professional counseling.
• Disability Plan for income replacement.

About the Company

ExxonMobil is one of the world’s largest publicly traded energy and chemical companies. Our vision is to lead in energy innovations that advance modern living while reducing emissions, driven by a diverse workforce dedicated to optimizing energy, chemicals, and lower-emissions technologies.