Process Scientist - Clean Water

Thames Water Utilities Limited; Farmoor; Hybrid; GBP 36,000 - 44,000; Full time

Benefits offered by this job

Company vehicle

Job summary

Thames Water Utilities Limited is seeking a Process Scientist on a fixed-term/secondment full-time basis. The role supports operational teams with expert technical knowledge, aiming to maintain regulatory compliance and achieve business targets.

The position is based in a hybrid setup at Farmoor or Latton, with 36 hours per week and a salary up to £40,000 depending on skills and experience. A company vehicle is available for field work.

Qualifications

• HNC or Degree (or equivalent) in a Scientific or Engineering discipline.
• Problem Solving is a crucial part of this role and any previous experience in this area would be highly beneficial.
• Good organisational, communication and interpersonal skills are also key to this role as you will be liaising with internal stakeholders within Thames Water daily.
• The ability to work logically and analytically and be able to maintain a positive and professional approach is also essential.
• Travel to other sites is required as a major part of this role thus a full UK driving licence is essential.

Responsibilities

• Working in the Operations sector of the business (clean water production team) acting as an advisor to a specific production team.
• Investigate and report on infringements, and feedback on remedial actions and share learnings with the Operations Teams.
• Provide support to Capex schemes/Projects as required.
• Develop professional working relationships with Operations, Engineering, and other internal customers.
• Close liaison with other water quality monitoring teams. (such as catchment, groundwater, regulatory response etc).
• Identify developments/optimisations that may improve asset performance or the business and suggest initiatives to the team and/or line manager.
• Providing regular water quality reports and data to operational teams to support decision-making and project schemes.

Skills

Problem solving

Communication skills

Analytical thinking

Education

HNC or Degree in Scientific or Engineering discipline

Job description

Job title Process Scientist - Clean Water Ref 45917 Division Asset Operations & Capital Delivery Location Hybrid - Farmoor (WTW), Hybrid - Latton (WTW) Contract type Fixed term/Secondment Full/Part-time Full-time Salary Offering up to £40,000 per annum depending on skills and experience. Job grade B Closing date 02/10/2026

We currently have a great opportunity for a career-minded individual to take on the important role of Process Scientist, in this Fixed Term Contract to March 2027.

As the successful candidate, you will be responsible for providing expert technical support to operational teams, maintaining regulatory compliance, and meeting internal business targets.

What you'll be doing as the Process Scientist

• Working in the Operations sector of the business (clean water production team) acting as an advisor to a specific production team.
• Investigate and report on infringements, and feedback on remedial actions and share learnings with the Operations Teams.
• Provide support to Capex schemes/Projects as required.
• Develop professional working relationships with Operations, Engineering, and other internal customers.
• Close liaison with other water quality monitoring teams. (such as catchment, groundwater, regulatory response etc).
• Identify developments/optimisations that may improve asset performance or the business and suggest initiatives to the team and/or line manager.
• Providing regular water quality reports and data to operational teams to support decision-making and project schemes.

Base location: Hybrid - Farmoor (WTW) - OX2 9NS or Latton (WTW) - GL7 5QF

Working hours: 36 hours per week

Salary: Competitive salary up to £40,000 per annum depending on skills and experience

Company vehicle: Access to a company van while undertaking field work

What you should bring to the role:

To thrive in this role, the essential criteria you'll need is:

• HNC or Degree (or equivalent) in a Scientific or Engineering discipline.
• Problem Solving is a crucial part of this role and any previous experience in this area would be highly beneficial.
• Good organisational, communication and interpersonal skills are also key to this role as you will be liaising with internal stakeholders within Thames Water daily.
• The ability to work logically and analytically and be able to maintain a positive and professional approach is also essential.
• Travel to other sites is required as a major part of this role thus a full UK driving licence is essential.

Additional skills and experiences would be great to have/bring:

• Ideally have experience in water treatment processes, supply or regulation.

What's in it for you?

• Competitive salary up to £40,000 per annum depending on skills and experience.
• Generous Pension Scheme through AON
• Access to lots of benefits to help you take care of you and your family's health and wellbeing, and your finances - from annual health MOTs and access to physiotherapy and counselling, to Cycle to Work schemes, shopping vouchers and life assurance.

Find out more about our benefits and perks (Please note different T&Cs apply if on secondment)

Who are we?

We're the UK's largest water and wastewater company, with more than 16 million customers relying on us every day to supply water for their taps and toilets. We want to build a better future for all, helping our customers, communities, people, and the planet to thrive. It's a big job and we've got a long way to go, so we need help from passionate and skilled people, committed to making a difference and getting us to where we want to be in the years and decades to come.

Thames Water is a unique, rewarding, and diverse place to work, where every day you can make a difference, yet no day is the same. As part of our family, you'll enjoy meaningful career opportunities, flexible working arrangements and excellent benefits.

If you're looking for a sustainable and successful career where you can make a daily difference to millions of people's lives while helping to protect the world of water for future generations, we'll be here to support you every step of the way. Together, we can build a better future for our customers, our region, and our planet.

Real purpose, real support, real opportunities. Come and join the Thames Water family. Why choose us? Learn more.

We're committed to being a great, diverse, and inclusive place to work. We welcome applications from everyone and want to ensure you feel supported throughout the recruitment process . If you need any adjustments, whether that's extra time, accessible formats, or anything else just let us know, we're here to help and support .

When a crisis happens, we all rally around to support our customers. As part of Team Thames, you'll have the opportunity to sign up to support our customers on the frontline as an ambassador. Full training will be given for what is undoubtedly an incredibly rewarding experience. It's also a great opportunity to learn more about our business and meet colleagues.