CHEMICAL ENGINEER | ANZSCO 233111

WHAT DOES A CHEMICAL ENGINEER DO?

A Chemical Engineer under ANZSCO 233111 designs and prepares specifications for chemical process systems and the construction and operation of commercial scale chemical plants, and supervises industrial processing and fabrication of products undergoing physical and chemical changes. The occupation sits within ANZSCO Unit Group 2331, Chemical and Materials Engineers, and carries a Skill Level 1 rating in Australia. Registration or licensing may be required depending on the specific role and jurisdiction.

Typical day to day duties include:

• Designing and preparing specifications for chemical process systems and commercial scale chemical plants
• Supervising the construction and commissioning of new chemical processing facilities
• Overseeing industrial processing and fabrication of products undergoing physical and chemical changes
• Investigating and troubleshooting process performance issues, and recommending improvements to yield, safety or efficiency
• Preparing technical reports, process flow diagrams and engineering documentation for internal teams and regulatory bodies
• Ensuring plant operations comply with safety, environmental and quality regulations
• Coordinating with operations, maintenance and project teams to deliver process improvements and capital projects

SUBCLASS 482 FOR CHEMICAL ENGINEERS – CSOL LIST

The Subclass 482 Skills in Demand visa replaced the older Temporary Skill Shortage visa in December 2024, and a new occupation list came with it. The Core Skills Occupation List, known as the CSOL, brought together the previous strategic skills lists into one single list covering several hundred occupations across professional, trade and technical fields.

Chemical Engineer sits on the CSOL under the code ANZSCO 233111, alongside the closely related occupation of Materials Engineer. This is the code an employer nominates against for a Core Skills stream 482 visa, and it is also the same code used where the occupation applies to the Direct Entry stream of the Subclass 186 Employer Nomination Scheme.

SUBCLASS 482 ANZSCO REQUIREMENT FOR CHEMICAL ENGINEERS

Your nominated occupation has to genuinely reflect the work you will actually be doing for your sponsoring employer. The Department looks past job titles and checks the duties set out in your nomination against the ANZSCO definition for 233111.

If the role on paper is genuinely focused on investigating and developing metals, ceramics, polymers or other materials rather than chemical process design and plant operation, the nomination may need to be assessed against the related but distinct occupation of Materials Engineer instead. Getting the occupation description right at this stage matters, since Engineers Australia reviews the specific engineering discipline reflected in the qualification and employment evidence.

ANZSCO requirement for Chemical Engineers includes a Bachelor degree or higher qualification, with registration or licensing potentially required depending on the specific role (ANZSCO Skill Level 1).

SC 482 VISA REQUIREMENT FOR CHEMICAL ENGINEERS

To be granted a Subclass 482 visa under the Core Skills stream as a Chemical Engineer, applicants generally need to meet the following:

• A genuine, approved sponsor. Your employer, typically a resources company, utility, or process engineering consultancy, must be an approved Standard Business Sponsor, or in the process of becoming one
• An approved nomination for ANZSCO 233111, with a salary at or above the Core Skills Income Threshold and the market rate for the role
• A positive Engineers Australia skills assessment, confirming your qualification and competencies meet the required engineering standard
• English requirements as outlined further below, unless an exemption applies
• A clear health examination through an approved panel physician
• Police clearance certificates from every country lived in for twelve months or more

The Core Skills Income Threshold, which sets the minimum salary an employer must offer for a Core Skills stream nomination, is indexed and reviewed every year, so it is always worth checking the current figure on the Home Affairs website before a nomination is lodged. The visa itself can be granted for a period of one to four years, depending on individual circumstances, and a partner and dependent children can be included as secondary applicants.

SUBCLASS 482 VISA APPLICATION CHARGES

Visa application charges are indexed and change from 1 July each year. The government charges are structured as a base charge for the main applicant, a matching charge for each adult dependent aged 18 or over, and a reduced charge for each dependent child under 18. Because these figures move every financial year, it is worth confirming the current charge on the Home Affairs website at the time of lodgement rather than relying on a figure from a previous year, and budgeting separately for any nomination fee, the Skilling Australians Fund levy paid by the employer, and the Engineers Australia skills assessment fee.

SKILLS ASSESSMENT REQUIREMENT FOR CHEMICAL ENGINEER – SUBCLASS 482 SKILLS IN DEMAND (SID) VISA

Engineers Australia is the designated assessing authority for Chemical Engineer (ANZSCO 233111), not VETASSESS.

Engineers Australia offers several pathways depending on where and how an applicant's qualification was obtained. Applicants with a Bachelor of Engineering accredited by Engineers Australia, or a qualification from an institution in a country that is a full signatory to the Washington Accord, the Sydney Accord or the Dublin Accord, can generally proceed through a qualification based pathway without needing to write a Competency Demonstration Report. Applicants with other qualifications, including those from non signatory countries or with non accredited qualifications, generally need to complete a Competency Demonstration Report, commonly referred to as a CDR, which sets out detailed evidence of the applicant's engineering competencies against Engineers Australia's stage one competency standards.

A positive Engineers Australia skills assessment outcome does not expire, though the assessment result itself is generally only accepted as current for visa purposes for three years from the date of issue.

The Engineers Australia assessment pathway generally works as follows:

• Pathway A: applicants with an accredited Australian qualification, or a qualification from a Washington Accord, Sydney Accord or Dublin Accord signatory country, follow a qualification based assessment
• Pathway B: applicants with other qualifications, or those relying substantially on experience, generally need to prepare a Competency Demonstration Report addressing Engineers Australia's stage one competencies for professional engineers
• All applicants need to demonstrate their engineering competencies through documented evidence of qualifications, employment history and, where relying on a CDR, detailed career episodes describing specific engineering projects

Applicants should provide comprehensive documentary evidence, including:

• Certified copies of academic transcripts and qualification documents
• Employment reference letters, employment contracts, payslips and taxation records supporting the claimed employment
• For CDR pathway applicants, career episode reports, a summary statement and a continuing professional development statement addressing Engineers Australia's competency standards
• Identity documents and any other supporting material specified in Engineers Australia's current application guidelines

Because the Competency Demonstration Report pathway involves detailed technical writing against specific competency standards, applicants relying on this pathway should allow more preparation time than those eligible for the qualification based pathway.

SUBCLASS 186 FOR CHEMICAL ENGINEERS – EMPLOYER NOMINATION SCHEME

The Subclass 186 Employer Nomination Scheme is Australia's main permanent employer sponsored visa, and for many Chemical Engineers already working in Australia on a 482 visa, it is the natural next step. The Direct Entry stream is the relevant pathway for applicants who have not yet worked long enough with their employer to qualify for the Temporary Residence Transition stream, or who are applying from outside Australia altogether.

Unlike the 482, a grant under the 186 gives the applicant and their family permanent residency from the day it is approved, with no further visa renewals needed.

SC 186 VISA REQUIREMENT FOR CHEMICAL ENGINEERS

For the Direct Entry stream, applicants generally need to meet the following:

• A nomination from an approved Australian employer for a genuine, full time, ongoing position as a Chemical Engineer
• A salary that meets or exceeds the relevant income threshold and the market rate for the role
• A positive Engineers Australia skills assessment that is current at the time of application
• At least three years of relevant work experience, unless exempt from the skills assessment and experience requirements
• Being under 45 years of age at the time of application, with limited exemptions
• Competent English, at an overall IELTS score of 6.0 with no band below 6.0, or an accepted equivalent
• Health and character clearances

This is a noticeably higher bar than the 482, both on English and on work experience, which is one reason many Chemical Engineers use the 482 as a stepping stone before applying for the 186.

SKILLS ASSESSMENT REQUIREMENT FOR CHEMICAL ENGINEERS – SC 186 VISA

A positive Engineers Australia skills assessment is required for Direct Entry 186 applicants in this occupation, and it needs to be current, generally issued within the last three years, at the time the visa application is lodged.

The same qualification based and Competency Demonstration Report pathways described above apply here. Because the Direct Entry stream also requires three years of relevant experience, it helps to start gathering employment evidence, reference letters and, where relevant, career episode material well before applying, since the CDR pathway in particular can take time to prepare properly.

ENGLISH LANGUAGE REQUIREMENTS

Every skilled or employer sponsored visa in Australia comes with an English language test, and the score needed depends on which visa is being applied for. For Chemical Engineers looking at the 482 and 186 pathways, the bar is different at each stage, which catches a number of applicants off guard.

For the Subclass 482 Skills in Demand visa, Core Skills stream, applicants generally need Competent English, which works out to an overall IELTS score of 5.0 with no band below 5.0, or an accepted equivalent test result.

For the Subclass 186 Employer Nomination Scheme, Direct Entry stream, the standard is higher. Competent English here means an overall IELTS score of 6.0 with no band below 6.0. Where mandatory licensing or registration applies to a specific engineering role, applicants generally need to meet whichever English standard is higher, the visa requirement or the level needed for that registration.

EXEMPTIONS ON ENGLISH LANGUAGE REQUIREMENTS

Citizens of the United Kingdom, the United States, Canada, New Zealand and the Republic of Ireland are generally exempt from formal English testing, along with applicants who have completed a set period of study conducted in English. Test results typically need to be current within three years of lodgement, so if a score is getting old, it is worth sitting the test again before applying rather than finding out partway through processing.

REGISTRATION AND LICENSING IN AUSTRALIA (CHEMICAL ENGINEER)

A positive Engineers Australia skills assessment and an approved visa get an applicant through the migration process, but they do not automatically confer the right to use a protected title such as Chartered Engineer, or to practise in roles where state based professional engineer registration is legally required. Registration requirements for engineers differ across Australian states and territories, and some jurisdictions, including Queensland and Victoria, require professional engineers to be registered before offering certain engineering services to the public.

Many chemical engineers pursue Chartered status with Engineers Australia, which is a recognised professional credential based on demonstrated competency, and can support both career progression and the ability to sign off on certain engineering work. It is worth confirming the specific registration requirements for the state or territory and type of engineering work involved before starting work, since this sits outside the migration process itself.

SALARY EXPECTATIONS IN AUSTRALIA

Pay for Chemical Engineers is generally strongest in Western Australia and Queensland, reflecting demand from LNG, mining and mineral processing operations, and roles in these resource intensive sectors typically pay more than equivalent positions in manufacturing or general process industries. Engineers who progress into senior process, project or technical leadership roles, particularly in oil and gas, hydrometallurgy or emerging green hydrogen and carbon capture projects, generally see the strongest earning potential in the profession.

WHY CHEMICAL ENGINEERS ARE IN DEMAND IN AUSTRALIA

• Australia's LNG, mining and mineral processing sectors rely heavily on chemical engineers for plant design, commissioning and process optimisation
• Water treatment, desalination and utilities infrastructure require ongoing chemical engineering input to maintain and expand essential services
• Emerging green hydrogen, carbon capture and battery materials projects are creating new demand for chemical engineers with process design expertise
• Local engineering graduate numbers in chemical engineering have not kept pace with demand from resources, energy and manufacturing employers
• The inclusion of Chemical Engineer on the Core Skills Occupation List reflects this recognised, ongoing shortage of qualified chemical engineers at a national level

EMPLOYER SPONSORSHIP FOR CHEMICAL ENGINEERS IN AUSTRALIA

Australian resources companies, utilities, manufacturers and process engineering consultancies can sponsor overseas Chemical Engineers through the Skills in Demand (Subclass 482) visa, the Employer Nomination Scheme (Subclass 186) visa, and other eligible employer sponsored visa pathways when suitably qualified Australian workers are unavailable. With a well documented shortage of qualified chemical engineers, employer sponsorship has become an important way for these organisations to recruit experienced overseas engineers and support major projects.

At Migration Republic, we assist employers with every stage of the employer sponsorship process, including Standard Business Sponsorship applications, labour market testing where required, nomination applications, visa lodgements, and ongoing sponsorship compliance. Our Registered Migration Agents make sure your business meets all Department of Home Affairs requirements while keeping the sponsorship process as straightforward as possible, and can work alongside your Engineers Australia skills assessment process where needed.

Whether you need to sponsor a Chemical Engineer for a resources company, a utility, or a process engineering consultancy, we can help you identify the most suitable employer sponsored pathway. We work with businesses of all sizes across Australia, helping employers sponsor skilled chemical engineers under the Subclass 482 Skills in Demand visa and secure permanent residence pathways through the Subclass 186 Employer Nomination Scheme, where eligible.

We help employers with:

• Standard Business Sponsorship applications
• Sponsoring overseas Chemical Engineers under the Skills in Demand (Subclass 482) visa
• Employer Nomination Scheme (Subclass 186) applications
• Labour Market Testing
• Employer nomination applications
• Employer sponsorship compliance obligations
• Permanent residency pathways for sponsored chemical engineers

If your business is looking to sponsor a Chemical Engineer in Australia or recruit a skilled overseas process engineering professional, Migration Republic can provide expert advice and manage the visa side of the process from start to finish, working alongside your Engineers Australia skills assessment pathway.

Interactive Tools

Calculate Points & Check Your Visa Eligibility

Use our interactive self-service migration tools to calculate your points score, test your eligibility, and discover your potential Australian visa options instantly.

HOW MIGRATION REPUBLIC CAN HELP YOU

Migrating to Australia as a Chemical Engineer means navigating an Engineers Australia skills assessment, whether through the qualification based pathway or the more detailed Competency Demonstration Report, and two visa pathways with different English and experience thresholds. Our registered migration agents at Migration Republic handle this every day, and we can help you get it right the first time.

Here's what we take care of for you:

• Confirming that ANZSCO 233111 genuinely matches your qualifications and day to day duties
• Understanding whether you qualify for the qualification based pathway or need a Competency Demonstration Report
• Structuring your employment references and career episode material so they meet Engineers Australia requirements
• Comparing the 482 and 186 pathways to find the right fit for your circumstances
• Managing your full visa application from lodgement through to grant

Frequently Asked Questions – Employer Sponsorship for Chemical Engineers