35 Chemical Processes jobs in Qatar

Position : Chemical Process Engineer – Oil & Gas (Qatar)

Location: Qatar

Contract Duration: 24 Months (Extendable)

Salary: QAR 9,000 – 11,000 (All-Inclusive, based on qualifications and experience)

Work Days: 6 Days a Week

Work Hours: 08:00 AM – 05:00 PM

Job Overview

We are seeking an experienced Chemical Process Engineer to join our client a multinational engineering company's Oil & Gas team in Qatar. This role focuses on detailed engineering for greenfield and brownfield projects, including offshore and wellhead platforms. The candidate will support senior engineers in design reviews, prepare critical process deliverables, and ensure compliance with international and client standards.

Key Responsibilities

• Carry out detailed process engineering for Oil & Gas facilities (onshore & offshore).
• Prepare and review:
• Process simulations and line sizing
• Offshore Wellhead P&IDs
• Cause & Effect matrices
• Process philosophy documents
• Datasheets and operating manuals
• Use software tools such as Aspen HYSYS and Aspen FlareNet for design and analysis.
• Support Lead and Senior Process Engineers in design reviews and safety workshops.
• Ensure adherence to QatarEnergy standards, Shell DEPs, API Standards, and international codes.
• Collaborate with multi-disciplinary teams within the office to achieve project goals.

Qualifications & Experience

• Bachelor's Degree in Chemical Engineering from an accredited university.
• 5–6 years of relevant experience in detailed engineering for Oil & Gas projects (greenfield and brownfield).
• At least 3 years of experience in offshore brownfield modifications.
• Strong knowledge of industry practices, tools, and standards (QatarEnergy / Shell DEPs / API).
• Proficiency in Aspen HYSYS and Aspen FlareNet.
• Hands-on experience in developing process deliverables such as datasheets, P&IDs, C&E matrices, and simulations.
• Strong communication skills to interact with multi-discipline teams and clients.

Why Join Us?

• Opportunity to work on prestigious offshore Oil & Gas projects.
• Long-term stability with a 24-month extendable contract.
• Competitive salary package aligned with skills and experience.
• Professional growth in a multinational engineering environment.

Please note that applicants should answer the pre-screening questions to be considered for this position

THOSE WHO CAN JOIN IMMEDIATELY SHOULD APPLY. REGRETTABLY ONLY SHORTLISTED CANDIDATES WILL BE CONTACTED

About Job Hub Global

At Job Hub Global, we believe that people are at the heart of every great organization. As a premier HR consultancy, we are passionate about helping businesses thrive by providing bespoke recruitment, staff outsourcing, workforce solutions, and HR management consultancy services that are tailored to meet your unique needs.

With a deep understanding of the evolving workplace, we are committed to connecting exceptional talent with exceptional companies. Our mission is to empower businesses with the right people, processes, and strategies to drive success. Whether you're looking to build a high-performing team, streamline your workforce, or navigate the complexities of HR management, Job Hub Global is here to partner with you every step of the way.

Together, we'll turn challenges into opportunities and dreams into achievements. Your success is our business

Job Types: Full-time, Contract

Contract length: 24 months

Pay: QAR9, QAR11,000.00 per month

Application Question(s):

• Do you hold a Bachelor's Degree in Chemical Engineering?
• How many years of Oil & Gas detailed engineering experience do you have?
• Do you have at least 3 years' experience in offshore brownfield modifications?
• Are you proficient in Aspen HYSYS and Aspen FlareNet?
• Are you in agreement with the salary range ( all inlcusive) mentioned in the job post?
• Are you currently in Qatar or available to relocate immediately?

Position: Senior Process Engineer -Chemical Engineering – Oil & Gas (Qatar)

Location: Qatar

Contract Duration: 24 Months (Extendable)

Salary: QAR 15,000 – 16,000 (All-Inclusive, based on qualifications and experience)

Work Days: 6 Days a Week

Work Hours: 08:00 AM – 05:00 PM

Job Overview

We are seeking a highly qualified Senior Process Engineer -Chemical Engineering to join our multinational client's Oil & Gas engineering team in Qatar. The ideal candidate will bring over 10 years of experience in greenfield and brownfield engineering, with specific expertise in offshore and wellhead platform projects. This role involves providing technical leadership, overseeing design deliverables, and ensuring compliance with international and client-specific standards.

The position offers long-term stability with opportunities to work on prestigious Oil & Gas projects while leading multi-discipline teams.

Key Responsibilities

• Lead and oversee detailed chemical engineering activities for offshore and onshore projects.
• Prepare and review process simulation, line sizing, Offshore Wellhead P&IDs, Cause & Effect matrices, process philosophies, datasheets, and operating manuals.
• Utilize software tools such as Aspen HYSYS and Aspen FlareNet for process design and simulation.
• Review vendor deliverables and coordinate with vendors on technical packages, MR, TBE, and TQs.
• Actively participate in design reviews and safety workshops, ensuring compliance with project requirements.
• Interact with multi-disciplinary teams across offices and multiple locations to deliver high-quality engineering solutions.
• Engage in client discussions and workshops, providing technical expertise and leadership.
• Ensure adherence to QatarEnergy standards, Shell DEPs, API Standards, and other international codes applicable to chemical engineering.

Qualifications & Experience

• Bachelor's Degree in Chemical Engineering from an accredited university.
• Minimum 10 years of experience in detailed engineering for Oil & Gas projects (greenfield and brownfield), including offshore and wellhead platforms.
• At least 5 years' experience in brownfield modification projects in offshore Oil & Gas facilities.
• 3+ years' experience as a Senior Discipline Engineer in similar projects.
• Strong knowledge of industry practices, tools, codes, and standards (QatarEnergy / Shell DEPs, API, etc.).
• Hands-on experience in Aspen HYSYS and Aspen FlareNet.
• Proven experience in design reviews, safety workshops, vendor deliverables, MR, TBE, and TQ processes.
• Excellent communication and team collaboration skills to interact with multi-disciplinary and client teams.

Why Join Us?

• Opportunity to work on prestigious offshore Oil & Gas projects in Qatar.
• Long-term career growth through a 24-month extendable contract.
• Exposure to international standards and advanced engineering practices.
• Competitive all-inclusive salary based on skills, qualifications, and experience.

Please note that applicants should answer the pre-screening questions to be considered for this position

THOSE WHO CAN JOIN IMMEDIATELY SHOULD APPLY. REGRETTABLY ONLY SHORTLISTED CANDIDATES WILL BE CONTACTED

About Job Hub Global

At Job Hub Global, we believe that people are at the heart of every great organization. As a premier HR consultancy, we are passionate about helping businesses thrive by providing bespoke recruitment, staff outsourcing, workforce solutions, and HR management consultancy services that are tailored to meet your unique needs.

With a deep understanding of the evolving workplace, we are committed to connecting exceptional talent with exceptional companies. Our mission is to empower businesses with the right people, processes, and strategies to drive success. Whether you're looking to build a high-performing team, streamline your workforce, or navigate the complexities of HR management, Job Hub Global is here to partner with you every step of the way.

Together, we'll turn challenges into opportunities and dreams into achievements. Your success is our business

Job Types: Full-time, Contract

Contract length: 24 months

Pay: QAR15, QAR16,000.00 per month

Application Question(s):

• Do you hold a Bachelor's Degree in Chemical Engineering from an accredited university?
• How many years of oil & gas experience do you have (greenfield and brownfield)?
• Do you have at least 5 years of experience in offshore brownfield modifications?
• Are you proficient in Aspen HYSYS and Aspen FlareNet?
• Are you in agreement with full salary package range mentioned in the job posting?
• Are you currently located in Qatar, or available to relocate immediately?

Job Posting Date: 18 Sept 2025

Work Location: Ras Laffan, QA

Company: QatarEnergy LNG

• Provide daily process engineering support necessary for all Qatargas operated facilities to ensure safe, reliable and efficient operations.

• Operates in technical environment with interface with multiple internal and external stakeholders.
• Required to contribute to multi-disciplinary tasks while providing expertise in specialised area.

• Support day-to-day process surveillance activities in compliance with QGMS ASV L3 process "Perform Plant Facilities Surveillance" for all QG assets to ensure safe, reliable and optimum production, including of preparing and issuing the surveillance report/recommendations , troubleshooting and timely escalation of threats and deviations from surveillance monitoring activities .
• Monitor the systems & processes efficiencies to help improve asset performance and provide advanced and long term engineering solutions in compliance with the existing procedures and operating manuals.
• Provide Process Engineering support to EMOCs , other process engineering studies for the assigned area and conduct the assigned EMOCs and AIR.
• Participate and contribute in FRAs, RCFAs, RS, HAZOPs, HAZID and other assessments to address process safety and reliability issues.
• Provide shutdown support to respective asset, including shutdown scoping/planning for process related activities .

• Participate in engineering call-out roster for assets to address Operations requests for after-hours process engineering support as required.
• Participate and provide input in regular Operations meetings (e.g., daily operations meetings, ALT meetings, SHE committee meetings, etc.), to address Operations inquires requiring Process Engineering Support.
• Communicate regularly with Process Engineering Lead to provide updates and highlight the key issues to ensure proper management support.
• Support preliminary analysis/design to process engineering project queries.
• Support the annual business plan assumptions data for Corporate Planning department in compliance with Annual Business Plan Assumptions Procedure and submit the required data on time manner.

• Bachelor's of Science degree in Engineering.

• 4 years' engineering experience in an oil and gas environment.

Job Posting Date: 17 Sept 2025

Work Location: Ras Laffan, QA

Company: QatarEnergy LNG

• Provide daily process engineering support necessary for all Qatargas operated facilities to ensure safe, reliable and efficient operations.

• Operates in technical environment with interface with multiple internal and external stakeholders.
• Required to contribute to multi-disciplinary tasks while providing expertise in specialised area.

• Support day-to-day process surveillance activities in compliance with QGMS ASV L3 process "Perform Plant Facilities Surveillance" for all QG assets to ensure safe, reliable and optimum production, including of preparing and issuing the surveillance report/recommendations , troubleshooting and timely escalation of threats and deviations from surveillance monitoring activities .
• Monitor the systems & processes efficiencies to help improve asset performance and provide advanced and long term engineering solutions in compliance with the existing procedures and operating manuals.
• Provide Process Engineering support to EMOCs , other process engineering studies for the assigned area and conduct the assigned EMOCs and AIR.
• Participate and contribute in FRAs, RCFAs, RS, HAZOPs, HAZID and other assessments to address process safety and reliability issues.
• Provide shutdown support to respective asset, including shutdown scoping/planning for process related activities .

• Participate in engineering call-out roster for assets to address Operations requests for after-hours process engineering support as required.
• Participate and provide input in regular Operations meetings (e.g., daily operations meetings, ALT meetings, SHE committee meetings, etc.), to address Operations inquires requiring Process Engineering Support.
• Communicate regularly with Process Engineering Lead to provide updates and highlight the key issues to ensure proper management support.
• Support preliminary analysis/design to process engineering project queries.
• Support the annual business plan assumptions data for Corporate Planning department in compliance with Annual Business Plan Assumptions Procedure and submit the required data on time manner.

• Bachelor's of Science degree in Engineering.

• 4 years' engineering experience in an oil and gas environment.

Job Purpose
This role is responsible for managing the engineering activities for the design, development, coordination, implementation, execution and control of Projects ensuring consistency with Company strategy, commitments, and goals. The role is heavily oriented towards providing technical problem solving, decision-making, analysis of engineering department portfolio through the application of analytical and innovative techniques.

Key Accountabilities

• Support the Senior Project Engineer in coordinating multidisciplinary engineering activities to ensure alignment with Project objectives, EPCC Contract requirements, Project procedures and managing design changes, technical queries, and field notes.
• Track and report progress of engineering deliverables, highlighting deviations and supporting recovery actions.
• Ensure timely resolution of technical issues and support implementation of design changes and field technical notes.
• Review and comment on technical documentation submitted by EPCC Contractor, including datasheets, drawings, specifications, and vendor documents.
• Verify compliance of EPCC Contractor's technical submissions with approved project-specific specifications and contract requirements.
• Coordinate with QA/QC for inspection and expediting activities at vendor and subcontractor facilities.
• Follow up on fabrication progress and support resolution of NCRs or fabrication defects reported by subcontractors.
• Collaborate with the construction team to ensure proper installation of equipment and systems in accordance with engineering deliverables.
• Participate in on-site inspections to verify compliance with technical specifications and quality standards.
• Support mechanical completion activities, including punch list generation, classification (A/B/C), and closure.
• Ensure readiness of systems for pre-commissioning and commissioning phases.
• Monitor engineering deliverables against the commissioning-driven project schedule and report deviations.
• Coordinate with EPCC Contractor and internal teams to ensure timely completion of engineering inputs required for commissioning.
• Coordinate engineering interfaces between internal departments (Operations, Maintenance, Projects, Procurement) and EPCC Contractor.
• Participate in multidisciplinary reviews such as HAZOP, HAZID, SIL, QRA, and 3D model reviews, and ensure closure of action items.
• Support identification and tracking of engineering-related risks and contribute to the Project Risk Register.
• Ensure engineering activities comply with Environmental Impact Assessment, HSE, and quality requirements.
• Provide inputs to monthly engineering progress reports and dashboards.
• Maintain records of technical reviews, NCR resolutions, inspection outcomes, and interface coordination.
• Support audit preparation and participate in lessons learned sessions.
• Oversee development and review of process design deliverables including PFDs, P&IDs, heat and material balances, and process simulations.
• Ensure process design aligns with licensor requirements, safety standards, and operational philosophy.
• Ensure fire protection, gas detection, and emergency systems are designed per NFPA and QAFCO standards.
• Participate in risk assessments and ensure implementation of safety recommendations.
• Manage the progress of all activities in the area of responsibility and ensure adherence to the approved EPCC Contract Schedule Baseline and report any deviation to the Project Controls Department through the line responsible.
• Ensure that EPCC Contractor schedule is commissioning driven and follow up schedule and progress including detection of deviation from the EPCC Contract schedule.
• Shall ensure Project Close Out with EPCC Contractor in line with PIM and Project Procedures.

Desired Candidate Profile

• Bachelor's degree in chemical engineering or relevant discipline.
• 8 Years of direct and relevant experience within the Oil & Gas and Petrochemical Industry, or EPC company.
• Good exposure to process engineering software design and knowledge in all aspects of Process Engineering implementation and execution based on International Standards.
• Having strong skills of Project Management, Leadership and team management.

Designation:- Process Engineer

Job location- Qatar

Job type: 2 Year Company contract

Experience: 8+ Years

Job Description:-

• Detailed design stage

• Prepare and review process engineering deliverables, such as the

following:

• Process Flow Diagrams (PFDs).

• Heat & Material Balances (H&MBs).

• Piping and Instrumentation Diagrams (P&IDs).

• Cause & Effect Diagrams (C&E)

• Process simulations in Aspen HYSYS, or similar.

• Compressor transient analysis.

• Hydraulic calculation.

• Equipment Sizing (Vessels, Pumps, etc.)

• Equipment process datasheets for compressors, vessels,

dehydration/chiller package, heat exchangers, pumps, etc.)

• Flare load, Relief valve sizing, familiar with API standards.

• Utility/Chemical/Effluent summaries (water, air, etc.).

• Instrument process datasheet (control valve, on-off valve, FE, etc.)

• Line List summary

• Prepare existing facility adequacy report (utility, flare, etc.)

• Prepare process engineering studies, philosophy, operating manual

and technical reports.

• Vendor document review.

• Review and comment deliverables such as piping layouts, 3D

models, mechanical equipment specifications, etc.

• Prepare technical query, interface query related to process issue

• Other duties as assigned.

◆ Field work stage

• Provide assistance during procurement, construction, and

commissioning activities.

• Vendor document review.

• Process drawing / document as-built.

• Prepare technical query, interface query related to process issue

• Provide technical support for close of punch list, SAT test, etc.

• Provide technical support for performance test.

• Provide technical support with commissioning activities such as

prepare procedure, training programs, etc.

Career

• Over 8 years of engineering experience in Oil & Gas projects.

• More than 2 projects in Oil& Gas plant

• Working knowledge of codes and standards relative to process

engineering.

• Competent use of process engineering specific software:

AspenTech products (HYSYS, Flare System Analyzer, etc.),

Recruitment Campaign - Malaysia

Process Engineer - Exciting Career Opportunities in Qatar's Oil & Gas Industry

.

We are looking for Process Engineer currently based in Malaysia for our upcoming recruitment campaign in Kuala Lumpur, Malaysia. This is direct-hire, permanent position with our client, leading Oil & Gas company in Qatar. Candidates must be available in Malaysia for face-to-face interviews between October 15 to 17, 2025.

.

Work Location: Onshore, Qatar

Type of Contract: Direct Hire with Client

Contract Duration: Long Term Permanent

Interview Dates: October 15 to 17, 2025

.

Primary Purpose:

Monitor process performance and provide process stream engineering support for process related matters in order to enhance efficiency, productivity, and safety of gas plant including onshore and offshore platforms and facilities and pipelines. Troubleshooting process -operational problems and offering analytical support to operations and process teams.

.

Responsibilities:

• Monitor process performance and provide process stream engineering support dealing with all process related matters and activities in Operations at Ras Laffan gas production plant and facilities.
• Provide technical expertise and support to the Production team, and advice on optimization of operations.
• Implement special testing programs as necessary to anticipate evaluate and resolve problems, review daily/weekly/special reports and participate in the analysis of respective causes of problems, recommending changes or alterations to operating parameters in order to avoid recurrence of problems.
• Perform feasibility studies and prepare/review plant minor modification proposal including setting parameters for plant simulations, approving red-linked mark-ups of PFDs, PIDs, C&Es, logic diagrams, data sheets and other process deliverables for all plant modifications.
• Monitor the quality and performance of assigned programs against the KPIs and ensure continuous improvement of services.
• Review existing process control schemes and suggest improvements commensurate with latest developments in the field and ensure implementation of the same.
• Perform troubleshooting and investigation of process and operational plant problems and recommend suitable remedies or raise ESRs to further study by TSU.
• Perform calculations and necessary analytical reviews to improve the plant efficiency and operational flexibility.
• Conduct OSR process related studies and reviews and raise ESR and PABC as and when required.
• Carry out and monitor plant performance tests in conjunction with Laboratory and interpret results of laboratory tests, analyses, disseminating the findings though technical reports to Process Stream Engineer, management, and all concerned staff.
• Participate in development of PFDs, P&IDs, data sheets, relief valve calculations, flare system design, line list, and project Basic Engineering Design Data (BEDD).
• Monitor the quality and performance of assigned programs against the KPIs and ensure continuous improvement of services.
• Participate in task risk assessment, PHA reviews
• Participate in OSR Review Meeting - presenting the outcome with final approvals and/or the status of Accept/Reject & Priority confirmations. If the OSR is rejected, state the reasons for the rejection and return with an OSRR.
• Identify and recommend requirements for specialized contractor work and participate in the preparation of job specification/job scope of contracts assisting in bids evaluation as required.
• Provide engineering and project management services for minor projects including the planning, execution and supervision of the works while also carrying out feasibility studies including investigation of IINs, participation in chemical consumption and submission to Finance on monthly basis and emissions monitoring and advising the operations team for optimization and reduction in environmental emissions.
• Perform other similar or related duties as assigned by the Head of Process.

.

QUALIFICATIONS & EXPERIENCE:

Minimum Educational Requirements / Qualifications:

• Bachelor's degree preferably in a relevant Engineering discipline.

.

Minimum Experience:

• Minimum 8 years relevant experience in a similar role within a large Oil and Gas processing organization / Refinery or large petrochemical plants.

.

Skills and Competencies:

• Solid knowledge in PFDs, P&IDs, data sheets, relief valve calculations, flare system design, line list, and project Basic Engineering Design Data (BEDD).
• Strong problem-solving skills.
• Effective interpersonal and verbal and written communication skills.
• Sound technical and business knowledge.
• Good knowledge of written and spoken English.
• Knowledge of Arabic is an advantage.
• IT/PC literate

.

Why Join Us?

• Competitive Salary with Family Status Benefits
• Educational Assistance for Children
• Comprehensive Health Insurance
• Annual Air Tickets

• Meaningful and interesting projects delivered to leaders of industry across oil and gas and emerging energy sectors
• Commitment to Diversity and Inclusion ; we are an organisation actively committed to diversity and inclusion across our busiess with employee networks committed to giving all employees a voice
• Competitive salary with regular salary reviews to ensure we are rewarding at the right level in line with the market
• Life Insurance ; Provides payment of 2 x Base Salary (up to a maximum of QAR 1 million) upon death
• End of Service Gratuity ; In line with Qatar Labor Law, upon completion of 1 years' service employees are eligible for an End of Service benefit of three weeks for every year of service.
• Medical Insurance : Ensures cover (up to a maximum of QAR 250,000 per person, per year) is available should you require treatment. Pre-existing and/or chronic conditions are covered up to QAR 10,000.
• Employee Assistance Programme: Allows you to feel comfortable knowing that you or your immediate family members can confidentially discuss any work or personal issues that are an inevitable part of life. The programme helps support your mental, physical, social & financial well-being.
• Professional Memberships; One professional membership, registration, subscription, certification and/or license cost per annum for all active Wood employees. The membership must be relevant to the role you are currently employed in or be part of a development plan. Reimbursement should be claimed via the expenses procedure system, with supporting evidence.
• Global connections : join experts around the world who are at the leading edge of our industry, shaping the standards of our profession

• Produce, review, and take responsibility for the accuracy of detailed calculations, process engineering datasheets and drawings to specify the process engineering requirements of our projects
• Supervise less experienced process engineers where required
• Follow company standards and procedures to schedule and budget as advised by the Lead Process Engineer
• Remain up to date with the latest technical developments in your fields of expertise
• Demonstrate, provide and develop appropriate technical solutions for specific project issues
• Ensure the delivery of challenging project and client targets using sound technical knowledge and decision-making skills
• Take a proactive approach to personal & professional development
• Ensure Wood and Client Health, Safety, Environmental and Quality procedures are followed and that a high standard of safety is achieved in all associated work
• Demonstrate appreciation of commercial and technical risks, managing these appropriately within own work and highlighting any significant issues to Lead Process Engineer
• Seek and support opportunities for department and project improvement and contribute to developing solutions

• Degree qualification in Chemical Engineering, and preferably a member of a relevant professional body or institution.
• Minimum 10 years' experience in Oil & Gas post-graduation
• Qatar MME Grade A registered engineer
• Experience of working in a variety of projects and phases, including greenfield and brownfield, on and offshore, Concept through to EPC, with a focus on upstream
• A self-motivated, proactive individual with high achievement drive and initiative, excellent verbal and written communication skills and good organisational awareness
• Ability to impact and influence fellow workers
• Demonstration of customer focus and ability to respond to customer needs whilst achieving project and corporate objectives
• Display analytical and innovation skills to manage new technology

• Able to produce process simulations using Aspentech Hysys. Ability to use other simulation tools such as Pro-II will be an advantage
• Use of flow assurance software including OLGA and PIPENET
• Experience of Aveva P&ID and/or Smartplant P&ID software

• Have demonstrable experience of working within a small project office or team, supporting cross discipline activities beyond their core discipline
• Have demonstrable experience of recruitment within their discipline, including interviewing, candidate selection and team building within small discipline teams.
• Have demonstrable experience of working independently / remotely from technical leadership personnel (although functional leadership will be within the Doha office.
• Have demonstrable experience of working within a small project office, supporting cross discipline activities beyond their core discipline

• Minimum 6 years hands-on experience in process/operations in Refinery or Linear Alkyl Benzene plant.
• Fluent in spoken and written English language. Good personal & oral communication skills.
  
  • Proficient in Process simulation tools in Refinery or in Linear Alkyl Benzene plant.
  • Professional usage of Refinery Information System (RIS), Process Historian Data (PHD), Laboratory information system, SAP, off-site Automation software's applications and PC software, such as, Microsoft Project, Excel, Graphics/Presentation packages, Workflow charting . etc.
  • Good knowledge of ISO 9001:2015, ISO17025 and ISO 14000 requirements to be able to implement the Refinery's IMS procedures.
  • Good comprehension of applicable International Standards in Refinery.
  • Analytical skills in Refinery or LAB plant economics business.
  • Presentation and communication skills, ability to draft effective written Technical documents.
    
    Qualifications
    
    • BSc in Chemical Engineering or in Petroleum Processing Engineering.