Senior Chemist – QatarEnergy LNG | Ras Laffan, Qatar

September 10, 2025

Job Description

Summary

QatarEnergy LNG is seeking a highly skilled Senior Chemist to join its dynamic laboratory team in Ras Laffan, Qatar. The Senior Chemist will bring expert chemical analysis knowledge and lead critical laboratory testing processes in compliance with ISO 17025 standards. This role is essential for ensuring product quality, solving complex analytical challenges, and managing a team of technical staff. Ideal candidates will have extensive experience in oil and gas laboratory environments and a strong background in chemistry, quality control, and laboratory method development. Elevate your career with QatarEnergy LNG and contribute to the world’s premier LNG operations.


Job Details at a Glance

Job TitleSenior Chemist
CompanyQatarEnergy LNG
LocationRas Laffan, Qatar
Employment TypeFull-Time
Job CategoryLaboratory / Chemical Analysis
Posting DateSeptember 9, 2025
ShiftDay Shift
ExperienceMinimum 7 years in oil & gas laboratory, 3 years as Chemist
EducationBachelor’s Degree in Chemistry or related Science
Tools & SoftwareLIMS, MS Office Suite, Analytical Instruments

Key Responsibilities

  • Lead and oversee specialized chemical testing and analysis in line with QatarEnergy LNG laboratory standards.
  • Ensure laboratory operations comply with ISO standards and company policies.
  • Design, validate, and verify testing methods; configure testing procedures to optimize accuracy and efficiency.
  • Conduct complex chemical analyses and troubleshoot technical issues within the laboratory.
  • Manage, assign, and review work of professional and technical laboratory staff.
  • Develop, update, and review laboratory sampling and analysis procedures for accuracy and compliance.
  • Oversee quality control systems, including proficiency testing (PT) as per ISO 17025 requirements.
  • Perform equipment calibration, new instrument commissioning, and support root cause investigations for instrument failures.
  • Review analytical data for routine and non-routine samples, interpret results, and recommend improvements.
  • Evaluate competency of laboratory technicians and maintain a competency tracking system.
  • Coordinate customer correlation tests and investigations of nonconformance or customer complaints.

Skills & Competencies

  • Strong expertise in chemical analysis, laboratory method development, and quality control systems.
  • Comprehensive knowledge of international auditing and compliance, especially ISO 17025.
  • Excellent leadership and team management skills in a technical environment.
  • Proficient in using Laboratory Information Management Systems (LIMS) and MS Office Suite.
  • Exceptional analytical, organizational, and problem-solving abilities.
  • Fluent in English with excellent verbal and written communication skills.
  • Experienced in coaching, training, and competency evaluation.

Qualifications

  • Bachelor’s degree in Chemistry, Chemical Engineering, or related scientific discipline.
  • At least 7 years of laboratory experience in the Oil & Gas industry, including a minimum of 3 years in a Chemist role.
  • Proven knowledge of quality assurance and laboratory auditing standards (ISO 17025).
  • Hands-on experience with calibration, commissioning, and troubleshooting of analytical instruments.

Why Join QatarEnergy LNG?

  • Work with a globally recognized LNG leader at Ras Laffan, Qatar.
  • Access career development and training opportunities.
  • Contribute to cutting-edge LNG production and quality assurance.
  • Be part of a safety-driven, innovative, and collaborative work culture.

Apply Now

Take your laboratory career to the next level with QatarEnergy LNG. Apply now for the Senior Chemist position through the official QatarEnergy careers portal:

👉 Apply to Senior Chemist at QatarEnergy LNG