Location: Nelson | Full-time, Permanent

Are you a skilled aquaculture professional ready to shape the next generation of hatchery excellence?

We are looking for an Aquaculture Hatchery Specialist to provide expert technical knowledge and mentorship within our state-of-the-art facilities. This is a pivotal role assisting with experimental design and implementation of Shellfish research projects, as well as supporting our commercial breeding operations. 

What you'll do

• Apply your expertise in larval rearing in this senior technical position
• Coordinate and help lead research, assisting with laboratory experiments, data collection, and collating results
• Day-to-day management of shellfish species and assisting with day-to-day husbandry of other aquatic animals as required.
• Lead the on-going development of shellfish larval rearing techniques
• Training of technicians and students
• Supervising of some daily hatchery activities.

 Flexibility to work weekends and/or out-of-hours callouts to ensure equipment and system maintenance would be helpful.Click here to view the Role Description: Aquaculture Hatchery Specialist (available via our careers page).

What you'll bring

• Minimum of a Bachelors in Aquaculture, Biological science, or similar qualification
• 5+ years’ experience in larval rearing, husbandry and aquatic animal welfare
• Strong interpersonal and communication skills, and the ability to work effectively with a wide range of groups in a diverse community
• Excellent organisation skills and attention to detail
• Computing skills, in particular MS Excel and Word, and basic analytical methods
• Experience in applying scientific procedures (e.g., microscopy or molecular work) or familiarity using scientific equipment.
• Supervisory skills would be advantageous

Due to the physical nature of the role, you must be physically fit, and able enough to lift/carry up to 20 kg.

Why Cawthron?

Cawthron Institute is New Zealand’s largest independent science organisation, delivering innovative solutions for sustainable aquaculture, seafood safety, and environmental protection. You’ll join a supportive team that values collaboration, integrity, and impact.

The position is based in Nelson, New Zealand. The salary will range from $70,000 to $95,000 NZD depending on expertise and experience + Kiwisaver employer contribution (or alternative NZ equivalent superannuation).

Benefits of Working at Cawthron

• Flexible working arrangements to support work-life balance.
• Professional development opportunities to grow your skills and career.
• Health and wellbeing initiatives, including access to wellness programmes.
• A collaborative and inclusive culture where your contribution makes a real difference.
• The chance to work in beautiful Nelson, surrounded by stunning natural environment.

How to apply:

If you are interested in joining our team, please apply via our careers page with your CV and a cover letter, outlining what you can bring to the role.

At Cawthron, we are committed to upholding equitable and inclusive practices. If there are accommodations that we can provide to support you throughout the recruitment process, or for any questions about the role, please email recruitment@cawthron.org.nz

Applications close: 25th March 2026