Intermediate/Senior - Three Waters Civil Engineer

ACH Consulting Engineers; Auckland; On-site; NZD 110,000 - 140,000; Full time

Benefits offered by this job

Competitive remuneration package

Career progression opportunities

Employee-owned firm culture

Professional development support

Job summary

ACH Consulting Ltd in Auckland is seeking an Intermediate/Senior Three Waters Civil Engineer to deliver high-quality technical outcomes across water, wastewater, and stormwater projects. You will work closely with clients to build trusted, long-term partnerships and collaborate with the team to share expertise.

This hands-on role emphasizes collaboration, integrity, and technical excellence, with mentoring responsibilities and opportunities to contribute to diverse projects in a growing,

Qualifications

• Degree-qualified civil engineer with 5+ years' Three Waters experience.
• Strong design and delivery expertise for water infrastructure.
• Experience leading projects independently and mentoring juniors.
• Excellent communication and relationship-building skills.
• Team player who leads by example.

Responsibilities

• Deliver high-quality technical outcomes on water, wastewater, and stormwater projects.
• Collaborate with clients to build trusted, long-term partnerships.
• Mentor and support junior team members.

Skills

Three Waters design

Project leadership

Client relationship building

Communication

Mentoring juniors

Education

Bachelor's degree in Civil Engineering

Job description

Intermediate/Senior - Three Waters Civil Engineer

ACH Consulting Ltd | Location: Auckland

At ACH Consulting Ltd, we pride ourselves on technical focus, strong client relationships, and a great team culture. We are a specialist civil and structural engineering consultancy delivering smart, efficient solutions across a broad project base. As we continue to grow, we are looking for a highly capable Three Waters Engineer to bring their skills to our talented team.

About the Role

You’ll be responsible for delivering high-quality technical outcomes on a wide range of water, wastewater, and stormwater projects. You’ll work closely with clients to build trusted, long-term partnerships and engage with the team to offer mentoring and support where you have expertise. This is a hands‑on role where collaboration, integrity, and technical excellence are at the heart of everything you do.

What We’re Looking For

• A degree-qualified civil engineer with (ideally) 5+ years' experience in three waters engineering, with exposure to a public infrastructure environment.
• Strong technical expertise in design and delivery of three waters projects.
• Proven experience leading projects independently and supporting the growth and development of juniors.
• Excellent communication and relationship-building skills.
• A genuine team player who leads by example.

What We Offer

• A supportive, down-to‑earth team culture.
• Opportunities to work on diverse and meaningful projects.
• Pathways for career progression in an employee‑owned firm, recognised as Employer of the Year.
• Full support towards your professional development and growth.
• A stable, growing consultancy where your contribution is recognised and valued.
• Competitive remuneration package.