Job Details

Trainee Proposals Engineer

Trainee Proposals Engineer

📍 CF72, Brynsadler, Rhondda Cynon Taf
Not Specified
Industry: Engineering
Applications: <10
Posted: 16-09-2026
Company: WES
Type: Permanent
Reference: 225617353

Job Description:

We Are WES – A Market Leader in Chemical Dosing Solutions

What Are We Looking For?

Due to continued growth, WES, part of the RSE Group, is looking for a Trainee Proposals Engineer to join us on a permanent basis at our Pontyclun office.

Working as part of the Proposals team, this role offers an excellent opportunity to develop a career in technical proposals and estimating within the water industry. Working alongside experienced colleagues, you will receive support and guidance to develop the technical and commercial knowledge required to prepare proposals and quotations for WES chemical dosing solutions.

The Trainee Proposals Engineer will assist with reviewing client enquiries, interpreting technical requirements, developing cost estimates and preparing proposal documentation. You will work with teams across Engineering, Project Delivery, Production and Site Operations, gaining exposure to the full pre-contract process from initial enquiry through to project handover.

As your knowledge and experience develop, you will take increasing responsibility for preparing your own quotations and proposals, providing a clear development pathway towards becoming a Proposals Engineer.

Some of Your Key Duties Include:

What Do You Need?

WES - Who Are We?

WES is one of the leading suppliers of specialist Chemical Dosing systems in the UK. Simply put, we do it all. Our service offering includes design, manufacture, and installation of innovative chemical dosing solutions for the UK water industry and industrial manufacturing markets. Our nationwide coverage means WES is well placed to offer integrated solutions and support services across the UK. Uniquely, chemical dosing is not a division of WES, it is WES. We believe this gives us cutting edge advantage in the marketplace, and our people are at the forefront of our innovation.

WES is part of the RSE group of companies, offering us a unique advantage in the marketplace. RSE is the leading partner of choice in the design, build & maintenance of water treatment & water recycling equipment. Delivering products and services to clients across the UK, RSE’s offering to the market focuses on innovation, efficiency, and excellence.

RSE – Who Are We?

Established in 1982, RSE has grown into one of the most prominent MEICA engineering businesses in the UK water industry. We have created a complete in-house and full-service capability from project inception through to design, fabrication, and delivery by means of installation and commissioning.

Our service offering presents industry-leading innovative solutions and our dedicated staff play a key role in delivering our sustainability and wider business goals. With over 2000 staff across our group of companies, our strategic ambition will see the business continue to grow as we expand our operations and diversify our products. One of RSE’s key focuses is driving servant leadership and giving our people the opportunity and responsibility to take an entrepreneurial approach in their career development.

What We Offer

To build successful teams and drive the level of quality that WES is renowned for, we know we need the best people in the industry. Not only do we require the relevant skillsets, but we also need people with the right attitude and mentality to thrive and grow in an innovative and fast-paced environment.

Other Benefits

In a flourishing sector where there are vast career opportunities available, we believe by leading transformation in the industry our offering to the market means our people have the space to thrive.

If you’re interested in a career with a company that will harness your skills and provide you with the support to create your own future, please apply now.

Apply Now