Agronomist / Senior Agronomist

• Provide trusted agronomic advice and crop nutrition expertise to our growers and customers

• Enjoy long-term career development with WesCEF, including competitive remuneration and access to diverse opportunities across the Wesfarmers Group
• Full time, permanent role based in Kwinana

CSBP Fertilisers – We’re here for better growth

As Western Australia’s leading fertiliser supplier, CSBP Fertilisers has been helping WA farmers grow with confidence for more than 110 years. CSBP Fertilisers manufactures, imports and distributes a comprehensive range of nitrogen, phosphate and potassium-based fertilisers to WA growers in compound, blended and liquid forms.

CSBP Fertilisers is trusted by farmers for its reliable supply, high-quality product, and leading crop nutrition advice built on more than a century of agronomic and soil expertise. CSBP Fertilisers is committed to delivering the right fertiliser to WA growers, right when they need it.

CSBP Fertilisers is proudly part of Wesfarmers Chemicals, Energy and Fertilisers (WesCEF). The 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.

WesCEF is a wholly owned subsidiary of Wesfarmers, a highly respected and credible diversified conglomerate publicly listed and valued within the ASX10.

About the role 

We’re seeking an experienced and customer-focused Agronomist / Senior Agronomist to join our team. In this influential role, you will partner with Account Managers, growers, industry stakeholders and research teams to deliver expert agronomic advice, strengthen customer relationships, and support the continued growth of CSBP's products and services.

Reporting to the Agronomy Manager, you will be a trusted technical advisor, providing crop nutrition expertise and training across our business and customer network. You'll play a key role in supporting sales teams, driving customer engagement, extending research outcomes and contributing to innovative agronomic solutions for Western Australian agriculture

Key Responsibilities

• Provide expert advice on soil fertility, plant nutrition and crop management.
• Deliver training and technical support to CSBP Account Managers and distribution partners.
• Support growers through nutritional recommendations and the use of digital tools, including NULogic and CSBP DecipherAg.
• Develop and maintain strong relationships with growers, consultants, grower groups, research organisations and industry stakeholders.
• Contribute to the development of new products, services and continuous improvement initiatives.
• Work closely with the Field Research team to interpret and extend trial results to customers and industry.
• Represent CSBP at industry events, field days and technical forums.
• Champion safe work practices and contribute to environmental stewardship and nutrient-use efficiency initiatives

About You 

To be successful, you will bring:

• A tertiary qualification in Agricultural Science or a related discipline.
• Strong knowledge of soil science, plant nutrition and Western Australian farming systems.
• Excellent communication and relationship-building skills.
• Experience delivering technical advice to growers, agribusinesses or sales teams.
• An understanding of agricultural research and the ability to interpret and communicate results.
• Strong planning, analytical and organisational capabilities.
• A customer-focused mindset with a passion for helping others succeed

What we offer

At Wesfarmers Chemicals, Energy & Fertilisers (WesCEF), we value our people and offer a range of benefits designed to support your wellbeing, development and career growth, including:

• Competitive remuneration, including access to the Wesfarmers employee share plan and participation in our annual incentive plan
• Flexible working arrangements, including some work-from-home options where applicable
• Salary sacrifice opportunities, including novated leasing
• Access to a wide range of employee benefits across the Wesfarmers Group, including staff discounts at Bunnings, Kmart, Target, Officeworks and Kleenheat, as well as access to Wesfarmers-sponsored arts and cultural events
• Paid parental leave of up to 18 weeks
• Ongoing professional development and career opportunities across WesCEF and the broader Wesfarmers Group

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: Sunday 11th October 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.