Showing 69

Chemist Chemical Jobs in Doha

Chemical Engineer

The role involves responsibilities in chemical engineering, requiring a fresh graduate with a valid Qatar driving license and local availability.

22 Oct
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Process Engineer

Brunel

Monitor process performance, provide engineering support, and optimize operations in gas processing, requiring strong problem-solving and communication skills.

Easy Apply30+ days ago

HSE Officer

Estithmar Holding
  • 3 - 7 Years
  • Doha - Qatar

Implement Health, Safety, and Environmental programs, conduct safety audits, and ensure compliance with Qatar regulations in swimming pool and facility maintenance.

Easy ApplyMultiple Vacancies23 Oct

Housekeeping Supervisor

Teyseer Services company

The role involves overseeing housekeeping operations, training staff, ensuring cleanliness, and maintaining high service standards with strong leadership and problem-solving ski...

Easy ApplyMultiple Vacancies30+ days ago

Project Manager-Edible Oil Refinery Commissioning

Avconexpo
  • 4 - 9 Years
  • Doha - Qatar

Lead cross-functional teams in commissioning edible oil refinery, overseeing installation, testing, and reporting while ensuring adherence to industry standards.

Easy ApplyEmployer Active12 Nov

AC Refrigeration Technician

Qatar National Import & Export Co.

Responsible for installation, maintenance, and repair of refrigeration and air conditioning systems, requiring strong troubleshooting skills and self-driven work ethic.

Easy ApplyMultiple VacanciesEmployer Active30+ days ago

Estimation & Tender Specialist (Swimming Pools & Spas)

Pool Masters Trading Contracting& Services LLC
  • 5 - 10 Years
  • Doha - Qatar

Responsible for cost estimation, tender preparation, supplier coordination, and risk management for swimming pool and spa projects, requiring strong technical knowledge.

Easy Apply30+ days ago

QA QC Engineer

United for Manpower Solutions
  • 6 - 12 Years
  • Al Khor , Doha - Qatar

The role involves managing quality control and assurance in oil and gas projects, requiring knowledge of international standards and strong communication skills.

Easy Apply30+ days ago

Cleaner

Confidential Company

  • 1 - 2 Years
  • Doha - Qatar

Perform deep cleaning and specialized techniques while following safety protocols and managing time effectively in a housekeeping role.

Easy ApplyMultiple Vacancies15 Oct

Maintenance Technician(Petrol pump)

BIN EID ADMINISTRATIVE SERVICES

Responsible for maintaining petrol station equipment, requiring experience with Gilbarco products and a diploma in relevant technical disciplines.

Easy Apply30+ days ago

Lab Chemist

GET Global Group

Conduct chemical testing, operate laboratory instruments, ensure data reliability, and maintain safety compliance while possessing strong analytical chemistry knowledge.

Easy Apply23 Oct

Operator - Pipelines & Subsea

We are? We are EnerMech, a specialist service company that delivers safe, integrated solutions for complex energy projects. For over 50 years, we ve been energizing our clients ...

Easy Apply30+ days ago

Supervisor-Pipelines and Subsea

The Role? The Pipeline Pre-Commissioning Supervisor is responsible for overseeing and executing all site-level pre-commissioning activities on pipeline systems, including cleani...

Easy Apply30+ days ago

Senior Process Engineer

Seeking a Chemical Engineering graduate with extensive Oil and Gas experience, strong communication skills, and proficiency in process simulation software for project management.

30+ days ago

Account Manager - Channel Partners

Manage channel partner relationships to drive sales growth in filtration products, requiring engineering degree, oil and gas experience, and bilingual skills.

30+ days ago

HVAC Technician

V2X

Responsible for HVAC maintenance, refrigerant recovery, and safety compliance; requires high school diploma, EPA certification, and five years of relevant experience.

30+ days ago

Rotating Equipment Technician

Responsible for overhauling and repairing rotating equipment, ensuring quality control, and possessing expertise in mechanical assembly and precision measuring.

30+ days ago

Senior Process Engineer

Responsible for designing and optimizing wastewater treatment processes, ensuring compliance, and leading projects with strong problem-solving and communication skills.

30+ days ago

Chiller Mechanic

V2X

Responsible for operation, maintenance, and repair of HVAC/R systems, including chillers and air conditioning, ensuring compliance with safety and environmental regulations.

6 Nov

PROCESS ENGINEER

Responsible for designing and optimizing process systems in oil and gas, ensuring compliance and efficiency while collaborating with multidisciplinary teams.

Easy Apply3 Nov

CCR Engineer - BOP

Monitor and optimize water treatment processes, ensure compliance with safety standards, and analyze data for improvements; requires a Bachelor's degree in Engineering.

30+ days ago

Engineering Associate - Plumber

Rosewood Hotels and Resorts

Install, maintain, and repair plumbing systems while ensuring compliance with safety standards and local regulations, and respond to service requests promptly.

30+ days ago

Waste Management Facilities Supervisor

Lead operations and maintenance of Waste Management Facility, ensuring compliance, safety, and effective waste disposal while optimizing facility performance.

Easy Apply30+ days ago

Electrician

V2X

Responsible for operation, maintenance, and repair of electrical systems, troubleshooting, and ensuring compliance with safety regulations and technical standards.

30+ days ago

SR. PROCESS ENGINEER

Qatar Energy

  • 10 - 12 Years
  • Doha - Qatar

Overview Provide technical design and engineering services in Process Engineering for assigned projects, ensuring high technical quality in accordance with QatarEnergy procedure...

7 Nov

LEAD PROCESS ENGINEER (REFORMERS)

QatarEnergy

  • 8 - 10 Years
  • Doha - Qatar

Monitors Reformers performance, approves specifications, identifies bottlenecks, and requires expertise in process simulation, refinery economics, and continuous improvement.

30+ days ago

Drilling Fluid Specialist

Brunel International

  • 10 - 13 Years
  • Doha - Qatar

Minimum of 10 years of experience in drilling fluid management;Mandatory experience with water-based mud (Polymer mud);Offshore experience preferred but not mandatory;Valid offs...

30+ days ago

SR. TECHNICAL HSE ENGINEER

Qatar Energy

  • 10 - 12 Years
  • Doha - Qatar

Provide technical design and engineering services in Technical Health, Safety, and Environment, ensuring compliance with standards and effective project management.

7 Nov

SR. TECHNICAL HSE ENGINEER

QatarEnergy

  • 10 - 15 Years
  • Doha - Qatar

Provide technical design and engineering services in Technical Health, Safety, and Environment Engineering, ensuring compliance with standards and effective project management.

6 Nov

Commissioning Coordinator

Client of Brunel

  • 15 - 18 Years
  • Doha - Qatar

Review and approve inspection records, lead commissioning activities, and ensure compliance with safety guidelines while coordinating with project teams.

Easy Apply6 Nov

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