Principal Process Engineer - Wastewater

TN United Kingdom; Ashford; On-site; GBP 45,000 - 75,000; Full time

Job summary

An established industry player in the water sector is seeking a Principal Process Engineer to lead innovative wastewater projects. This dynamic role involves leveraging technical expertise to ensure high-quality execution while mentoring a talented team. With a focus on professional development and a collaborative culture, this opportunity allows you to make a significant impact on sustainable water solutions. Join a forward-thinking company that values its employees and offers competitive benefits, flexible working arrangements, and the chance to work on major projects across the UK.

Benefits

Competitive Salary

Pension Plan

Holidays

Private Medical Insurance

Discounted Gym Membership

Flexible Working Arrangements

Industry-leading Training and Development

Qualifications

• Demonstrable experience in the water industry.
• Experience in design and construction environments.

Responsibilities

• Lead Wastewater projects from inception to construction.
• Mentor and develop a team of Process Engineers.

Skills

Process Calculations

Mass Balance

Control Philosophy

Commissioning

HAZOPs

P&ID Development

Leadership

Communication Skills

Education

Degree in Chemical/Process Engineering

Chartered Status

Job description

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Principal Process Engineer - Wastewater, Ashford

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Client:

Location:

Ashford, United Kingdom

Job Category:

-

EU work permit required:

Yes

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Job Reference:

f3c271caf327

Job Views:

6

Posted:

05.05.2025

Expiry Date:

19.06.2025

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Job Description:

Are you an experienced Process Engineer looking for a new position in the Water sector?

Join Stantec, a globally recognised leader in Water and natural resources.

We are seeking a talented Principal Process Engineer with experience in Wastewater to join our dynamic team in our Brighton, Ashford, Kings Hill or Southampton offices in the South of England. We partner with key clients as strategic advisors, setting the industry standard according to NCE listings.

In this pivotal role, you will lead Wastewater projects from inception through to construction, leveraging your technical expertise to support Project Managers and ensure high-level execution—meeting cost, schedule, and quality objectives while exceeding client expectations.

You will also mentor & develop a team of Process Engineers across the region and foster strong relationships across multidisciplinary teams throughout the business.

About You

A degree in Chemical/Process Engineering (or equivalent)

Ideally Chartered with demonstrable experience in the water industry

Experience working in a design and construction environment is preferable

Experience in key process skills, including: process calculations, mass balance, control philosophy, commissioning, HAZOPs, and P&ID development

The ability to translate client needs into actionable solutions and guide project execution effectively

Strong leadership and communication skills, both written and verbal

Experience managing staff and fostering a culture of continuous learning

Stantec offers a rewarding career path with a focus on professional development and the opportunity to work on some of the biggest projects in the AMP 8 cycle. You will join a team dedicated to making a real difference in the world, shaping the future of water and natural resources.

Why Join us?

Our People Culture: We're a close-knit team and very proud of our friendly and collaborative environment

Awards: Stantec was awarded the International Consulting Firm of the Year and Best Place to Work - Large Consulting Firms at the 2024 NCE awards, and is consistently recognized among the top 10 most sustainable companies by Corporate Knights.

Great Benefits: Competitive salary, pension plan, holidays, private medical insurance, discounted gym membership, and more.

Flexible working arrangements

Great Projects across all sectors in the UK&I

Industry-leading training and development, including paid professional subscriptions

To hear what some of our employees say about life at Stantec, please click on My Stantec Stories

#UKWater

About Stantec

The Stantec community comprises over 31,000 employees across more than 450 locations worldwide. We have been working with clients and communities in the UK for over 150 years. We plan, design, deliver, and manage infrastructure to support sustainable, healthy, and prosperous communities.

Our teams provide effective solutions, translating clients’ visions into valued consents, deliverable plans, and efficient designs based on technical excellence and deep market insights. We address today’s challenges while keeping a focus on a fairer, better tomorrow, supporting clean growth and meeting future community needs.

Stantec is an equal opportunity employer, committed to diversity and inclusion. We prohibit discrimination based on race, color, religion, sex, national origin, age, marital status, genetic information, disability, sexual orientation, gender identity, or gender expression. We ensure equitable employment opportunities and accommodations for applicants and employees.

Building an inclusive, inspiring work environment is key to our success. If you are interested in this role but worry about experience gaps, we encourage you to apply.

At Stantec, we are committed to accessible recruitment processes. If you need support or adjustments, please contact [emailprotected].