About this role
About us
At ExxonMobil, our vision is to lead in energy innovations that advance modern living while reducing emissions. As one of the world’s largest publicly traded energy and chemical companies, we are powered by a unique and diverse workforce fueled by the pride in what we do and what we stand for.
The success of our Upstream, Product Solutions and Low Carbon Solutions businesses is the result of the talent, curiosity and drive of our people. They bring solutions every day to optimize our strategy in energy, chemicals, lubricants and lower-emissions technologies.
We invite you to bring your ideas to ExxonMobil to help create sustainable solutions that improve quality of life and meet society’s evolving needs. Learn more about our What and our Why and how we can work together.
ExxonMobil in Malaysia
ExxonMobil is one of the world's largest publicly traded energy providers and chemical manufacturers, ExxonMobil develops and applies next-generation technologies to help safely and responsibly meet the world's growing needs for energy and high-quality chemical products.
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.
What role you will play in the team
The Core Modeling Engineer will join a centralized team that develops, supports, and improves Production Planning & Optimization LP models for manufacturing sites worldwide.
What you will do
We are looking for experienced individuals who will play key role in:
- Responsible for developing, maintaining, and enhancing LP models to ensure they remain accurate, current, and fit‑for‑purpose for Economists.
- Partner with Manufacturing Site Engagement Leads to identify, investigate and analyze modeling opportunities that improve molecule management and profitability.
- Responsible for implementing LP model changes, including scoping, developing modeling solutions, evaluating expected economic impacts, and supporting the model Management of Change process.
- Train, coach and mentor Early-career Core Modeling Engineers in modeling, tools, techniques, and troubleshooting.
- Collaborate with cross‑functional teams - including Economists, Model Validation, Derived Modeling, and Process Engineering - to deliver profitability‑focused model enhancements.
- Collaborate and contribute to companywide modeling & optimization network.
About you
Skills and Qualifications
- Bachelor's Degree / MSc. / MEng in Chemical Engineering
- More than 5 years of Refinery/Petrochemical manufacturing experience, including some optimization experience (e.g. modeling, scheduling, economist)
- Experience in optimization tools (e.g., LP models) and