ExxonMobil is one of the largest publicly traded international energy companies, and an industry leader in the petrochemical business. We operate facilities and market products in most countries and explore for oil and natural gas in virtually every region in the world.
In Malaysia, we are involved in significant oil and gas production operations and the marketing of chemical products. We also host a global business and technology center in Kuala Lumpur that provides high-level information technology and engineering expertise to ExxonMobil’s upstream, downstream and chemical businesses worldwide.
Fresh graduates and experienced professionals are encouraged to apply for the following positions:
Top Job
Position title
What you will be doing
What you should have
Senior Manufacturing Process Engineer (Refining)
Provide refining process engineering expertise for ExxonMobil’s manufacturing facilities globally
Drives functional excellence by promoting continuous improvement of standards, tools, and practices
Provide mentorship to junior and advanced Process Engineers
Degree in Engineering (any discipline)
Preferably 15 years or more experience in a refinery
Broad process technology experience in refining (Distillation, FCC, Coking, HDP/Reforming, Alky, Amines, Utilities)
Senior Manufacturing Process Engineer (Chemical)
Provide chemical process engineering expertise for ExxonMobil’s manufacturing facilities globally
Drives functional excellence by promoting continuous improvement of standards, tools, and practices
Provide mentorship to junior and advanced Process Engineers
Degree in Engineering (any discipline)
Preferably 15 years or more experience in a chemical plant
Broad process technology experience in chemicals (Olefins, Aromatics, Polyolefins, Resins, Specialties Chemicals)
Experience in daily operations, unit optimization, troubleshooting, turnarounds and start-ups / shutdowns
Licensing Technical Support Engineer
Provide technical consultancy for ExxonMobil technology third-party licensees.
Work in an integrated team environment with commercial managers to prepare third party licensing proposals for EM catalyst technologies.
Provide onsite or remote technical support during catalyst loading, catalyst change out, start up and performance tests.
Bachelor’s Degree in Chemical Engineering degree or higher
3 years or more experience in Process Design, Process Modelling, Petrochemical Manufacturing and/or Technical Service.
Fluency in English is required. Multilingual proficiency for third party interface will be a plus.
Top Job
Position title
What you will be doing
What you should have
Data Scientist
Apply various data science technologies (statistical analysis, machine learning, and pattern recognition and data visualization) along with domain knowledge and subject-specific models to solve scientific, engineering, manufacturing and commercial problems.
Develop, deploy and sustain applications in the downstream business using advanced quantitative methods.
Collaborate with multi-disciplinary teams to develop data-driven solutions utilizing the domain knowledge where possible.
Initiate new impactful data science opportunities from other teams in the business and use data visualization tools to derive insights from data.
A Bachelor Degree in Data Science or related discipline (Data Science, Statistics, Engineering, Computer Science, Applied Mathematics, Operations Research or other Science disciplines)
Preferably 2-3 years of work experience in a data-driven modeling.
Working knowledge in one or more of the following:
Machine learning/statistical learning methodologies such as regression, classification, unsupervised learning, and time series analysis.
Programming skills in a scripting language like Python, R or MATLAB.
Clean, transform, merge and engineer data from different sources.
Design simple user interfaces such as dashboards and communicate analytical findings to senior management and experts from other domains.
Environmental Engineer - Air Emissions
Support ExxonMobil sites globally on air emissions estimation, dispersion modeling and fleet monitoring of air emission control facilities
Utilize ExxonMobil tools and Estimation Guide to standardize air emissions estimation methodology at sites
Degree in Environmental Engineering or Chemical Engineering
2-3 years experience in air emissions estimation and/or air emissions permitting
Working knowledge on Excel VBA and Macros will be an added advantage
Specialized Skills
Position title
What you will be doing
What you should have
Compositional Modeling Engineer
Map compositional analytical data to a model of composition, and extend existing kinetic networks
Fit kinetic parameters to experimental and/or commercial data, and apply and extend property and performance models
Support embedding composition-based models into other work flows (e.g. online and offline manufacturing optimization and process monitoring)
Support model use, configuration, debugging and updates, developing & maintaining Graphical User Interface (GUIs)
Chemical Engineer/Chemist/Physicist with demonstrated computer programming experience (or a Software Engineer with aptitude of learning process chemistry & reaction networks)
Experience with array programing languages such as APL is a great advantage
Experience in modeling kinetic networks, process modeling & developing user interfaces is an added advantage
Provide process engineering and technical support to:
capital projects in ensuring efficient use of capital
mentor and guide less experienced engineers and technical specialists
identify opportunities for improvements, research and effectively deploy new technologies
Collaborate with vendors and suppliers to ensure appropriate design, manufacture, testing and delivery of equipment
Support ExxonMobil manufacturing sites in downstream, chemical and upstream (site turnarounds and startup / shutdown, installation, commissioning and operation of grassroots or revamped facilities)
Degree in Chemical Engineering
At least 8 years of experience in oil and gas, petrochemical or refining industry
At least 4 years of experience in Fluid Catalytic Cracking (FCC) / distillation / fractionation
Working knowledge or experience in one or more of the following:
technical refining including monitoring, troubleshooting, asset support, projects and turnarounds
process and equipment design including use of process simulation packages
Experience in R&D and pilot plant facilities will be an added advantage
Specialized Skills
Position title
What you will be doing
What you should have
Heat Exchanger Engineer
Provide technical guidance for heat exchanger design, operation, and troubleshooting across downstream and upstream facilities within the global ExxonMobil organisation
Provide technical guidance for optimization, monitoring and reliability improvements across the global heat exchanger fleet
Support heat exchanger selection and design for capital projects within the global ExxonMobil organisation
Bachelor’s (or higher) degree in Mechanical or Chemical Engineering; Open to fresh graduates
Effective communication and interpersonal skills to work well in a team environment
Experience using HTRI programs for designing/analyzing heat exchangers would be a plus
Chemical Engineering
Position title
What you will be doing
What you should have
Chemical Engineer
Build technical decision-making process at chemical manufacturing sites, including using models for equipment performance and trend analysis
Process monitoring of equipment such as distillation towers, heat exchangers, compressors and furnaces
Degree in Chemical Engineering
Knowledge or experience in process simulation tools such as PROII or HYSYS will be an advantage
Offline Optimization Engineer
Build, maintain and improve fundamental process models and linear program models of steam cracking / refining units
Develop, maintain, implement and improve ancillary toolsets such as reporting, results analysis and model validation tools across ExxonMobil sites to enable optimal selection of chemical feedstocks as well as key operating conditions
Degree in Chemical Engineering
Minimum 1 year of experience in the petrochemical or refining industry:
Process modeling practices
Off-line or on-line optimization models for large scale refining / chemicals optimization
ROMeo or PIMS modeling and optimization platforms
Safety Relief Engineer
Perform overpressure protection studies for ExxonMobil refineries, chemical plants and global projects
Deliver innovative and risk-appropriate solutions for overpressure protection system, including relief device installation and flare
Support ExxonMobil manufacturing site's overall risk management program for risk associated with safety relief
Degree in Chemical Engineering
Preferably 3 years of experience or more in oil and gas, petrochemical or refining industry
Working knowledge or experience in flare modelling or process simulation tools such as Visual Flow, FlareNet, HYSYS or PROII will be an added advantage
Mechanical Engineering
Position title
What you will be doing
What you should have
Static Equipment Engineer
Provide Static Equipment technical services to operating units, manufacturing plants, capital projects and research and development organizations
Perform piping flexibility, pressure vessel rerates, prepare equipment specifications, develop tools to improve efficiency and drive digitization
Understands basic technical principles of Static Equipment and is capable of handling straightforward, non-complex issues independently
Bachelor’s (or higher) degree in Mechanical Engineering, preferably with 1 to 5 years of experience
Effective communication, strong interpersonal skills and analytical ability
Experience in designing Vessels, Heat Exchangers, Piping and knowledge of ASME BPVC, ASME B31.3, TEMA and PVElite, CAESAR-II Tool would be a plus
Mechanical Integrity Engineer
Provide fixed equipment mechanical integrity technical services to manufacturing plants to ensure safe & reliable operations
Drive asset integrity management & improvement through effective application of Risk Based Inspection (RBI), data analytics, and implementation of inspection and maintenance programs
Bachelor’s (or higher) degree in Mechanical or Materials Engineering; preferably with 5 to 10 years of experience in petrochemical or similar industry/field
Knowledgeable of in the area of materials selection, NDE techniques, welding and RBI
Familiarity with major API codes for pressure vessel, piping and tankage and tools such as PowerBI or JMP will be an added advantage
Chemical Engineering
Position title
What you will be doing
What you should have
Process Safety Engineer
Advise operating sites on the management of process safety risks and hazards associated with processes, equipment and operations
Conduct formal risk assessments/ Process Hazard Analyses to identify risks associated with site operations/ technologies
Provide guidance and recommendations on the applicability and interpretation of both internal and external safety guidelines and standards
Degree in Chemical Engineering
Minimum 8 years of petrochemical/ refining (downstream) experience in one or more of the following areas: Safety, Operations and/or Engineering Design
Working experience with hazard identification, risk analyses/ assessment and knowledge of industry codes relevant to process safety (e.g. ASME, NFPA).
Hybrid Disciplines
Position title
What you will be doing
What you should have
Advanced Fired Equipment Engineer
Provide engineering technical support and develop improvement solutions for furnaces, boilers, flares and thermal oxidizers
Mentor junior engineers
Degree in engineering, preferably in Chemical or Mechanical engineering
More than 10 years of experience in supporting fired (combustion) equipment, either at an operating facility or through design work
Demonstrated technical management and leadership capabilities
Process Control Application Engineer
Develop and implement basic regulatory and advanced control applications at ExxonMobil refineries and chemical facilities worldwide
Develop and apply tools and techniques to improve the effectiveness of process control applications
Provide global technical expertise to ExxonMobil refineries, chemicals and upstream facilities globally on base and advanced control applications and support for capital projects
Degree in Chemical or Electrical Engineering
At least 2-3 years of experience in designing and implementing effective control applications in downstream refining, petrochemical industry or upstream facilities
Working knowledge in one or more of the following:
Distributed Control System (DCS) software and hardware platforms (Honeywell TDC/EPKS, Yokogawa, Emerson, Schneider, ABB etc.)
Model predictive control software (AspenTech DMC or similar platforms)
Programming languages (VB, Matlab, Python, SQL)
Data analytics and visualization (SeeQ, JMP, Tableau, Power BI)
Steady State and Dynamic Simulation Tools (HySys, Unisim, DynSim)
Control Systems Engineer
Support process control systems' infrastructure (software/hardware) and advanced control applications for refineries and chemical plants
Design and engineer computing infrastructure such as servers, operating systems and networks
Integrate and deploy advanced control applications into the industrial control systems (ICS) environment
Degree in Computer Science/IT or Electrical Engineering
Experience with virtualization, containers, networking, Windows Server operating systems, PowerShell, Python
Experience with software configuration, integration, testing and technical documentation
Offsite and Utilities Engineer
Optimization and troubleshooting of major offsite and utilities systems for refining or petrochemical sites
Tools development and deployment of support for energy efficiency and greenhouse gases reductions operations
Lead engineering initiatives to improve reliability of major offsite and utilities systems
Bachelor’s Degree in Chemical or Mechanical Engineering
Preferably, 5 years of experience or more in supporting upstream or downstream facilities daily operations or demonstrated experience in developing utilities system design for capital projects
Self-driven with ability to lead technical initiatives and teams without formal authority
Hiring Process
Please be informed that only shortlisted candidates will be notified, and you can find out more about our hiring process here.
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