Mercury NZ Limited is seeking a Senior Optimisation Engineer to work at our Geothermal site, Nga Tamariki. This role combines hands-on technical work with leadership, focusing on optimising geothermal energy production and technical guidance to plant operators. You will engage in troubleshooting and process analysis while supporting the new geothermal developments team as required.

Candidates should possess a Bachelor's degree in Engineering and have 8-15 years of relevant experience. The position offers benefits including flexible working arrangements and a commitment to professional development.