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Chemical & Process Engineer

Stable

Engineering

Optimises production processes in oil & gas, petrochemicals and palm oil refining. Oil & gas majors pay a premium above general engineering roles; BEM registration and process-safety certifications matter.

ScienceMechanical EngineeringGeneral

What you'd do all day

The tasks that matter most in this job, most important first.

  1. 1Develop safety procedures to be employed by workers operating equipment or working in close proximity to ongoing chemical reactions.
  2. 2Troubleshoot problems with chemical manufacturing processes.
  3. 3Monitor and analyze data from processes and experiments.
  4. 4Evaluate chemical equipment and processes to identify ways to optimize performance or to ensure compliance with safety and environmental regulations.
  5. 5Design and plan layout of equipment.
  6. 6Prepare estimate of production costs and production progress reports for management.
  7. 7Perform tests and monitor performance of processes throughout stages of production to determine degree of control over variables such as temperature, density, specific gravity, and pressure.
  8. 8Conduct research to develop new and improved chemical manufacturing processes.
  9. 9Determine most effective arrangement of operations such as mixing, crushing, heat transfer, distillation, and drying.
  10. 10Develop processes to separate components of liquids or gases or generate electrical currents, using controlled chemical processes.
  11. 11Perform laboratory studies of steps in manufacture of new products and test proposed processes in small-scale operation, such as a pilot plant.
  12. 12Design measurement and control systems for chemical plants based on data collected in laboratory experiments and in pilot plant operations.
  13. 13Develop computer models of chemical processes.
  14. 14Direct activities of workers who operate or are engaged in constructing and improving absorption, evaporation, or electromagnetic equipment.

Also known as

What this job is called on JobStreet, LinkedIn and in job ads. Search these too.

  • Engineer
  • Scientist
  • Fuel Engineer
  • Plant Engineer
  • Process Engineer
  • Project Engineer
  • Weapons Designer
  • Weapons Engineer
  • Chemical Engineer
  • Controls Engineer

How far is this from you?

Roughly how much preparation this job usually takes. In Malaysia your UPU route and the programme's syarat still decide entry, so treat this as a guide, not a gate.

  1. 1

    Entry straight after SPM

  2. 2

    SPM + sijil / short TVET course

  3. 3

    Diploma / TVET (sijil–diploma)

  4. Typical entry

    Degree (ijazah sarjana muda)

  5. 5

    Postgrad (sarjana / PhD) or professional route

Typical educationBachelor's degree

Subjects that matter here

The SPM subjects worth your effort for this career, with the reason for each.

PhysicsDraws directly on Engineering and Technology — a top knowledge area for this role (O*NET).
Additional MathematicsDraws directly on Engineering and Technology — a top knowledge area for this role (O*NET).
Design & Technology (RBT)Draws directly on Engineering and Technology — a top knowledge area for this role (O*NET).
InventionDraws directly on Engineering and Technology — a top knowledge area for this role (O*NET).
ChemistryDraws directly on Chemistry — a top knowledge area for this role (O*NET).

What you'd need to know

The subject areas this job leans on most, and the SPM subjects that build them.

  • Engineering and Technology96%

    PhysicsAdditional MathematicsDesign & Technology (RBT)

  • Chemistry93%

    Chemistry

  • Mathematics85%

    Additional MathematicsMathematics

  • Design80%

    Visual Art (PSV)Technical Comm. GraphicsEngineering Drawing

  • Physics79%

    Physics

  • Production and Processing79%

    Design & Technology (RBT)Mechanical Engineering Studies

Skills to build

Analytical thinkingPrecisionTeamwork

Tools you'd use

Software and equipment that show up in this job, worth learning early.

Where to learn these, free

Scholarships & funding

What the work feels like

Day-to-day working conditions, so you can tell whether the job suits how you like to work.

  • Face-to-face discussionsEvery day
  • Contact with other peopleContact most of the time
  • Dealing with customers or the publicA little
  • Leading or coordinating othersHigh
  • Handling conflict situationsRarely
  • Indoors, air-conditionedEvery day
  • Noisy environmentOften
  • Time spent sittingMost of the time

Where this job is heading

Newer tasks O*NET has flagged for this occupation, a hint at how the role is changing.

  • Adapt processes to convert from small-scale laboratory operations to large-scale commercial production.
  • Develop process flow diagrams or pipe and instrumentation diagrams.

AI and demand for this job

A few real, dated data points — not a single score. AI making some tasks faster usually means a job changes, not that it disappears.

8%

Share of everyday tasks today's AI can already help with (2023)

This estimate is from 2023 — already out of date, since AI moves fast. Treat it as a rough, aging starting point, not the current picture.

On Malaysia's official shortage list

TalentCorp and ILMIA's Critical Occupations List — evidence of a real hiring shortage in Malaysia right now.

Chemical Engineers · Shortage indicators met: 5/12

Pay in the private market

Monthly pay from fresh grad to mid-career, from the salary guide cited on this page.

Entry

Private
RM3,200 – RM4,500

Mid-career

Private
RM6,500 – RM11,000

Government pay isn't shown: we haven't yet sourced the SSPA civil-service salary tables, and we won't estimate them.

Job demand outlook

Stable

Steady, reliable demand: a consistent number of openings.

Your readiness

How your current SPM subjects line up with this career.

Add your SPM grades to see how ready you are for this career.

Add my grades

Check what you may qualify for

Enter your SPM grades and see which routes and programmes you may qualify for. An estimate to plan with, not an offer.

Check my eligibility Not sure yet? Take the quiz

How to get here

Post-SPM pathways with programmes in this career's fields. Tap one to see real programmes and entry requirements.

Matriculation

One or two years, heavily subsidised with allowance. Competitive, quota-based entry.

12–24 months

Asasi / Foundation

One-year runway into a specific university: public via UPU or private direct entry.

12 months

International Pre-U

A-Levels, AUSMAT, IB and more. The flexible premium route, local or overseas.

1–2 years

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About this information

This describes what the job involves. Pay, demand and entry routes differ in Malaysia, so check the Pathways and Programmes pages for local requirements.

O*NET occupation: Chemical Engineers

Source: JobStreet / Hays Salary Guide Malaysia · as of Jan 2026

Check the salary figures yourself:JobStreetHays Malaysia

Job responsibilities, knowledge areas and work context from O*NET 30.3, US Department of Labor, used under CC BY 4.0. onetcenter.org

Programmes that lead here

Programmes from the official UPU (KPT) and MQA catalogues whose field of study typically leads to this career. Matched by field, not a job guarantee.

Public universities (UPU)

Private institutions (MQA-accredited)

Search the programme catalogue