Technical Writer

Costa is a global leading grower, packer, and marketer of premium quality fresh fruit and vegetables. Our success is built on a commitment to excellence, innovation, and sustainability across every part of our business.

Costa Mushrooms Monarto is the largest and most advanced mushroom farm in the country. Spread across 360 acres, our purpose-built facility produces premium mushrooms that are enjoyed nationwide. Our team is proud to deliver fresh, affordable, and nutritious produce – all while leading the way in sustainable farming.

Why Join Costa?

At Costa, our people are our strength. When you join us, you’ll enjoy:

• Competitive pay, supportive management and a great team culture
• A diverse workforce in a dynamic environment
• Opportunities to grow your skills in a leading horticultural business

What we are looking for:

We’re looking for a detail-oriented Technical Writer to join our Mushroom team, playing a key role in supporting safe, efficient, and standardised operations across the business. Working closely with operational leaders and subject matter experts, you will be responsible for developing and maintaining clear, accurate, and practical documentation that underpins our day-to-day activities and long-term performance.

You’ll bring strong written communication skills, a structured and process-driven mindset, and the ability to translate complex operational information into user-friendly materials. With a collaborative and proactive approach, you’ll thrive in a dynamic environment where quality, safety, and continuous improvement are at the core of everything we do.

This role is full time based at Monarto, with an initial contract length of 24 months with likelihood of extension/permanency.

What you'll do:

• Develop, review and maintain SOPs, Work Instructions, SWPs and training materials
• Translate complex operational processes into clear, practical documentation
• Partner with operations, maintenance, QA and HSE teams to capture best practice
• Facilitate risk assessments and support safe systems of work across site
• Standardise templates and manage document control, versioning and reviews
• Support audits, compliance and training through accurate, up-to-date documentation.

What you'll bring:

• Strong technical writing skills with ability to simplify complex processes
• Experience working with SOPs, risk assessments or operational documentation
• Knowledge of WHS, food safety and HACCP requirements
• Proven stakeholder engagement across operational or site-based teams
• High attention to detail with a structured, process-driven mindset
• Relevant qualification in HSE, Engineering, Agriculture, Food Manufacturing or similar.

Applications are reviewed as they are received – don’t wait, apply today and grow your career with Costa! Applicants must hold full Australian working rights to be considered for this role. 

Apply now

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