Sample Preparer/Receivals Assistant

• Are you looking to gain experience in a large commercial laboratory?
• Gain exposure to the agricultural industry while working with and learning from a diverse experienced team
• Seeking motivated individuals to fill Casual roles based in Bibra Lake

CSBP Fertilisers – We’re here for better growth

At CSBP Fertilisers, we strive to create a sustainable environment that encourages better growth – for our people, growers and communities.

Agriculture has come a long way over the past 120 years, and CSBP Fertilisers has been there every step of the way. As industry leaders in soil nutrition, we proactively invest in cutting-edge research, technology and digital solutions to promote sustainable nutrient management practices, supporting safer and more sustainable food production while partnering with growers and local communities.

CSBP Fertilisers is proud to be part of Wesfarmers Limited, one of Australia’s largest publicly listed companies. The Wesfarmers Chemicals, Energy and Fertilisers (WesCEF) portfolio supplies fertilisers that enrich crops and nourish local and international communities, natural gas that warms our homes, and products that underpin critical existing and emerging industries.

With a target of Net Zero Scope 1 and 2 emissions by 2050, WesCEF companies are known for their positive culture, commercial success and growth opportunities. WesCEF operates across Australia and employs around 1,500 people nationally.

About the role

In this highly sought-after casual position as a Sample Preparer/Receivals Assistant you will support our high throughput CSBP Soil and Plant Analysis Agricultural Laboratory to meet business demands.

To succeed in this role you will carry out routine tasks accurately and efficiently with confidence in your adherence to strict methodologies for sample preparation.  Attention to detail and the ability to follow instructions are vital for this role. You will be proactive in maintaining a safe working environment, and take pride in delivering quality and consistency in your work as part of an accountable, high performing team.

Your responsibilities will include:

• Sieving and grinding soil and plant samples for analysis by our Technicians.
• Receiving and sorting soil samples for test requirements from farm, agribusiness and research customers.
• Washing of lab equipment and general cleaning of the sample receivals and sample preparation areas.
• Disposal & treatment of samples to meet quarantine requirements
• Being proactive in maintaining a safe working environment and taking pride in delivering quality and consistency in your work.

Skills & experience you will have:

• Prioritise safety for self and others in all practices
• A high attention to detail and accuracy
• Strong communication skills
• Excellent multi-tasking abilities
• Ability to work autonomously and in a team environment
• Ability to work in a fast-paced environment
• Flexibility for differing start and finish times to meet operational requirements

Our team of casual Sample Receivals and Preparer Assistants are rostered in line with the demands of our busy season, commencing from November through to April, with shifts rostered between the laboratory’s operating hours of 6am-6pm.

Why WesCEF

At WesCEF, we are committed to building an engaged, high-performing and inclusive workforce that reflects the communities in which we operate. We value diversity of thinking, skills and experience, knowing this drives innovation and better business outcomes.

We welcome applications from people of all backgrounds and encourage Aboriginal and Torres Strait Islander peoples to apply.

We are proud to support flexible working arrangements and understand that flexibility looks different for everyone. If flexibility is important to you, we encourage you to discuss your needs as part of the application process.

WesCEF operates across multiple locations, with our two major hubs based in Kwinana and the Perth CBD.

Applications close: 5pm (AWST) Sunday 1 February 2026

Our recruitment process considers your alignment to our company values and the requirements of the role. We also have several checks which may be conducted to demonstrate your suitability for the role including but not limited to psychometric assessment, police checks, medical, drug and alcohol testing, right to work check, qualifications, due diligence and/or reference checks.      

We reserve the right to commence the recruitment process prior to the closing date. Therefore, it is recommended to apply as soon as possible.      

Agency applications will not be accepted.