Principal Process Engineer

Principal Process Engineer – Join a Growing Employee-Owned Consultancy

Five-D Limited is a 100% employee-owned, multi-discipline engineering consultancy based in the sunny coastal city of New Plymouth, Taranaki. From our CBD office (just a short walk to the coastal walkway), we deliver high-quality, practical engineering solutions across New Zealand’s critical industries.

Over the past few years, Five-D has experienced significant growth, building a strong reputation, expanding our client base, and developing a solid forward workload. As we continue this momentum, we are looking for an experienced Principal Process Engineer to join our high-performing team.

About the Role

This is a senior position where you will be leading the delivery of process engineering solutions and work products in accordance with project, client and regulatory requirements. You will provide technical leadership across a range of projects, support the development of less experienced engineers, and work closely with clients and multidisciplinary teams to deliver safe, practical and innovative engineering outcomes.

The Process Engineering Team provides excellence in delivering project services. A team of specialists responsible for Process and Process Safety engineering, analysis and designs, calculations and work products, resolving challenges and complex problems and adding value to our clients. This division provides expertise and services in accordance with the following functions:

• Process Engineering
• Process Safety Engineering

Our work is highly collaborative, and we partner closely with our clients and pride ourselves on delivering practical, high-quality engineering solutions.

What We Do

Our core work is within the energy sector, supporting the industries that underpin New Zealand’s way of life. We are also actively expanding into the renewable energy space, contributing to the country’s transition to a more sustainable future.

We work closely with our clients to understand their business, challenges, and goals, delivering practical, high-quality solutions.

About You

• Bachelor's Degree in Process or Chemical Engineering or equivalent.

• 12+ years’ experience in the industry as an Engineer.

• Demonstrated experience leading complex process engineering projects and multidisciplinary teams.

• Strong experience in process design, plant modifications, brownfield projects and operational support.

• Experience facilitating or supporting process safety studies and risk assessments.

• Site experience within industrial, energy, petrochemical, manufacturing or related sectors is preferred.

• Chartered Professional Engineer (CPEng) status or eligibility is highly desirable.

• Professional membership or eligibility to join a recognised engineering institution.

• Extensive understanding of process and chemical engineering principles, methods and practices.

• Strong technical leadership capability with the ability to mentor and develop engineers.

• Proven ability to solve complex technical challenges and deliver fit-for-purpose engineering solutions.

• Excellent communication, presentation and stakeholder management skills.

• Strong commercial awareness and understanding of project delivery requirements.

• Self-motivated, decisive and able to manage competing priorities effectively.

• Ability to influence outcomes and foster collaboration across multidisciplinary teams.

• Flexible with proven ability to adapt to changing priorities, project requirements and client needs.

Why Join Five-D?

At Five-D, we are committed to creating an environment where people thrive professionally and personally.

What we offer:

• 4-day work week (Monday–Thursday) – designed to protect work/life balance
• Competitive remuneration and paid overtime (when required)
• Flexible working arrangements (hours and location)
• A genuine pathway to employee ownership
• A collaborative, down-to-earth culture
• Diverse and interesting project work across established and emerging sectors
• Real opportunity to influence the direction of a growing business

We’ve moved beyond start-up phase and are now scaling with intent.

Ready to Apply?

If you’re a Principal Process Engineer looking for a role where you can make a meaningful impact while enjoying a balanced lifestyle, we’d love to hear from you.