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Solar Energy Systems Engineer

Energy & Utilities

Perform site-specific engineering analysis or evaluation of energy efficiency and solar projects involving residential, commercial, or industrial customers. Design solar domestic hot water and space heating systems for new and existing structures, applying knowledge of structural energy requirements, local climates, solar technology, and thermodynamics.

Renewable EnergyElectrical Engineering

Picture the job

Where you'd usually workA power or solar site

  • Mostly indoors
  • Dealing with customers or the public
  • Regular working hours

An illustration of a typical workplace, not a photo. The work-style notes come from US O*NET data, so read them as a guide.

In Malaysia

Most Malaysian solar engineers work for solar PV contractors on rooftop (e.g. NEM) and large-scale solar projects. They deal with SEDA, Suruhanjaya Tenaga and TNB for approvals and grid connection, and use design tools such as PVsyst and Helioscope. Very few design PV cells or modules themselves.

How people get into it here
SPM → Diploma or Bachelor's in electrical engineering (or a related field) → the SEDA Grid-Connected PV (GCPV) Systems Design course and exam, which many employers treat as mandatory → Graduate Engineer registration with BEM.

Sources:seda.gov.my

Pay in Malaysia

We don't have a sourced Malaysian salary range for this job yet, and we'd rather show nothing than a number we can't stand behind.

Where to check:

  • JobStreet and Hiredly job ads for this title
  • DOSM Salaries & Wages Survey
  • SSPA scheme tables, if you're aiming for a government post
See pay for a related career: Renewable Energy 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

Quick answers

How do you become a Solar Energy Systems Engineer in Malaysia?

SPM → Diploma or Bachelor's in electrical engineering (or a related field) → the SEDA Grid-Connected PV (GCPV) Systems Design course and exam, which many employers treat as mandatory → Graduate Engineer registration with BEM. Optional registration with SEDA Malaysia GCPV Systems Design certification (competency course); BEM for engineers is available.

What should I study to become a Solar Energy Systems Engineer?

Related fields of study: Renewable Energy and Electrical Engineering. SPM subjects that help most: Physics, Additional Mathematics, Design & Technology (RBT) and Invention.

How much does a Solar Energy Systems Engineer earn in Malaysia?

We don't yet have a Malaysian source we can cite for Solar Energy Systems Engineer pay, so we show no figure.

What you'd do all day

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

  1. 1Conduct engineering site audits to collect structural, electrical, and related site information for use in the design of residential or commercial solar power systems.
  2. 2Create plans for solar energy system development, monitoring, and evaluation activities.
  3. 3Design or coordinate design of photovoltaic (PV) or solar thermal systems, including system components, for residential and commercial buildings.
  4. 4Provide technical direction or support to installation teams during installation, start-up, testing, system commissioning, or performance monitoring.
  5. 5Create electrical single-line diagrams, panel schedules, or connection diagrams for solar electric systems, using computer-aided design (CAD) software.
  6. 6Perform computer simulation of solar photovoltaic (PV) generation system performance or energy production to optimize efficiency.
  7. 7Review specifications and recommend engineering or manufacturing changes to achieve solar design objectives.
  8. 8Develop design specifications and functional requirements for residential, commercial, or industrial solar energy systems or components.
  9. 9Develop standard operation procedures and quality or safety standards for solar installation work.
  10. 10Create checklists for review or inspection of completed solar installation projects.
  11. 11Perform thermal, stress, or cost reduction analyses for solar systems.
  12. 12Test or evaluate photovoltaic (PV) cells or modules.
  13. 13Design or develop vacuum tube collector systems for solar applications.

Also known as

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

  • Engineer
  • Solar PE
  • Solar Designer
  • Solar Engineer
  • Project Engineer
  • Research Engineer
  • Solar PV Designer
  • Solar PV Engineer
  • PV System Designer
  • Consulting Engineer

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).
Visual Art (PSV)Draws directly on Design — 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 Technology86%

    PhysicsAdditional MathematicsDesign & Technology (RBT)

  • Design83%

    Visual Art (PSV)Technical Comm. GraphicsEngineering Drawing

  • Building and Construction79%

    Civil Engineering StudiesEngineering DrawingDesign & Technology (RBT)

  • Mathematics76%

    Additional MathematicsMathematics

  • Mechanical71%

    Mechanical Engineering StudiesPhysicsDesign & Technology (RBT)

  • Computers and Electronics66%

    Computer Science / ICTElectrical & Electronic Eng. Studies

Tools you'd use

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

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 publicHigh
  • Indoors, air-conditionedEvery day
  • Outdoors, in all weatherRarely
  • Time spent standingA little
  • Time walking or movingA little
  • Hands-on work with tools or objectsA little

Where this job is heading

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

  • Analyze meteorological data.
  • Design electrical interconnections.
  • Design wind turbine components.
  • Estimate energy production by analyzing wind data.

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.

24%

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.

What beginner adverts asked for

We read 16 internship and fresh-graduate adverts in related fields (August 2026). A small sample from one job site, not every vacancy.

12 of 16 were internships

Allowance or pay, when stated

RM800 – RM1,000

5 of 16 adverts printed an amount: usually between RM800 and RM1,000 a month. Many print none.

Minimum CGPA asked

3.00 to 3.00

Stated in 2 adverts. Others did not state one.

Languages named

Bahasa Malaysia, Mandarin

An empty line means the adverts did not say, not that employers have no requirement. Check each employer's own advert before you plan around it.

Related careers

If this interests you, these are worth a look too.

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: Solar Energy Systems Engineers

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