Join Thames Water as a Senior Technical Assurance Engineer – Shape the Future of Water & Wastewater Networks!

Are you ready to advance your engineering career? Thames Water seeks Senior Technical Assurance Engineers to play a key role in AMP8, a transformative journey to modernise and develop critical water and wastewater assets.

This isn’t just a job—it’s a mission. Be part of a team dedicated to delivering life’s essential services and ensuring a sustainable future.

 Apply today and be a driving force in Thames Water’s transformation!

What you’ll be doing as a Senior Technical Assurance Engineer Opportunities

  • You'll have the exciting opportunity to collaborate with diverse internal stakeholders, including engineers, asset management, and operations. This collaboration will shape fit-for-purpose solutions and positively influence the balance of innovation, value for money, and resilience. 
  • This role also requires extensive collaboration with, and assurance of, consultants and contractors supporting the delivery of often large, complex capital projects.
  • Ensuring compliance with legislation and regulations, as well as our policies, standards, and expectations, so that solutions are delivered safely and meet the technical and environmental requirements of the Project Brief.
  • Your role will support Thames Water’s ‘triple zero’ Health, Safety, and well-being vision. By conducting audits and reviewing Risk Assessments, Method Statements, and Safe Systems of Work, you'll contribute to our goal of zero incidents, zero harm, and zero compromise. 
  • Identifying and supporting the management of delivery risks and opportunities.
  • Contributing to the creation of Project Briefs and responding to RFIs.

These are hybrid roles with an office base in the Thames Water region. The role will require office and site visits 2-3 days a week as the business needs.

The standard hours are Monday – Friday, 36 hours a week. However, we are flexible on working hours and patterns, so please apply if you are looking for an alternative to this.

The ideal candidate will have access to transportation and hold a driver's licence, but please do apply if you do not currently have this.

What you should bring to the role 

  • Be educated to a degree level in an Engineering discipline – ICA, Electrical, Civil or Mechanical or hold the HNC equivalent. 
  • Background in working in a design and construction-related role.
  • Awareness of applying Construction (Design and Management) Regulations 2015. (CDM 2015) 
  • You must have technical knowledge and expertise within your discipline and the ability to work with various engineering disciplines to create fully operational solutions.

What’s in it for you? 

  • Competitive salary between £50,000 to £65,000 per annum depending on the skills and experience of successful candidates.
  • 26 days holiday per year increasing to 30 with the length of service. (Plus bank holidays) 
  • Contributory pension – Defined Contribution - Maximum of 12% -2x employee contribution. 
  • Personal Medical Assessments – Open to all once a year.
  • Wider benefits scheme including our benefits hub, which is packed full of offers and information to save you money and support your wellbeing.

Find out more about our benefits and perks

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.

Learn more about our purpose and values

Working at Thames Water

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 fast-tracked career opportunities, flexible working arrangements and excellent benefits.

Whether you’re interested in a role in one of our call centres or science labs, we’re looking for people like you with real passion and a burning desire to make things better.

So, 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.

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

Our overarching aim is to ensure that Thames Water is a great, diverse and inclusive place to work. We welcome applications from everyone and offer extra support for those who need it throughout the recruitment process. We aim to remove any real or perceived barriers to success, so if you need assistance, we’re here to help and support you.

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, meet colleagues and earn some extra money along the way.

Disclaimer: due to the high volume of applications we receive, we may close the advert earlier than the advertised date, so we encourage you to apply as soon as possible to avoid disappointment.