Refrigeration Engineer

Here at T&G Global we're passionate about growing healthier futures. Our story began 125 years ago and today our 2,000 people are located in 13 countries, where we grow, market, sell and distribute high-quality fresh produce to customers in more than 60 countries.

Our mindsets are: Do the Mahi, Be Bold, One Team and Take Good Care . Our talented team members embody these mindsets and are passionate about making a difference at T&G.

We’re seeking an experienced Refrigeration Engineer to join our Postharvest Engineering team in Hastings, working across our East and West sites.

With approximately 30 tonnes of ammonia across both sites, this is a technically significant and safety-critical position requiring deep industrial refrigeration expertise and the ability to operate with confidence and independence.

You’ll work alongside two other Refrigeration Engineers, collaborating to ensure the reliability, safety and performance of our refrigeration and controlled atmosphere systems.

About the Role

You will

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Help run and maintain large ammonia refrigeration systems safely and efficiently

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Make sure fruit temperature and storage conditions meet best practice

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Support planned maintenance across postharvest sites

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Ensure refrigeration and electrical compliance requirements are met

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Oversee contractors to make sure work is safe and high quality

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Look for ways to improve system performance and efficiency

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Support projects and provide technical input

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Assist with general site services (buildings, security, etc.)

This role suits someone who can work independently and confidently manage complex systems in a busy environment.

What We’re Looking For

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10+ years’ experience with industrial ammonia refrigeration systems

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Refrigeration trade qualification (essential)

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Experience in industrial/commercial refrigeration and controlled atmosphere storage

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Strong knowledge of ammonia safety and compliance

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Experience working with contractors and projects

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Good problem-solving skills

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A team-focused approach

Experience in horticulture, food processing, cold storage, or similar industries is a bonus.

Why Join T&G?

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Senior, hands-on technical role

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Work with experienced refrigeration professionals

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Exposure to large-scale systems

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Strong safety culture

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Hawke’s Bay lifestyle location

A great opportunity for an experienced refrigeration engineer who enjoys practical work and being part of a team.

If you’re looking for a role where your experience will be valued and relied upon, we’d love to hear from you.

Proof of eligibility to work in New Zealand is required for all applicants and any offer of employment will be subject to a satisfactory drug test and security check.

We want T&G to be a place where everyone is accepted, respected and celebrated for who they are – regardless of our similarities or differences. It’s essential that everyone can be themselves and thrive, and that together we create a diverse and vibrant workplace.