Aldwych Consulting Ltd
Experienced Civil Design Engineer (Drainage)
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Drainage Engineer - Highways, Infrastructure & SuDS
Location: UK - Office-based/hybrid options available
Type: Full-Time | Permanent
Sector: Civil Engineering / Infrastructure / Drainage
I'm working with a well-established multidisciplinary engineering consultancy that is looking to strengthen its drainage and infrastructure team with an experienced Drainage Engineer.
The business works across a broad range of major infrastructure, development, highways, masterplanning, and renewable energy projects, giving you the opportunity to work on varied and technically challenging schemes.
This role would suit a drainage-focused Civil Engineer looking to take on greater technical responsibility while developing their project, client, and commercial management experience.
The Role
You'll be involved in the delivery of drainage design packages from feasibility and concept through to detailed design and construction, working closely with highways, structures, utilities, environmental, and geotechnical teams.
Your responsibilities will include:
- Designing highway and surface water drainage systems for new-build, improvement, and major infrastructure schemes
- Developing drainage strategies from feasibility through to detailed design and construction
- Designing pipe networks, carrier drains, culverts, filter drains, linear drainage, and outfalls
- Designing attenuation and storage systems, including swales, ponds, wetlands, and other SuDS features
- Undertaking rainfall/runoff calculations and assessing design storms and climate change allowances
- Hydraulic calculations and network modelling using Causeway Flow and/or InfoDrainage
- Assessing drainage capacity, surcharge, flooding, and exceedance flows
- Coordinating drainage design with highways, earthworks, structures, utilities, landscaping, and environmental requirements
- Assessing existing drainage infrastructure and identifying capacity constraints and opportunities for improvement
- Producing accurate models, drawings, calculations, reports, and technical submissions
- Supporting technical reviews and ensuring designs meet relevant standards and project requirements
- Attending client meetings, workshops, and site visits
- Supporting junior engineers and sharing technical knowledge within the team
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What We're Looking For
We're looking for someone with a strong background in drainage, water, and infrastructure engineering, ideally with experience across highways and/or major infrastructure projects.
You'll ideally have:
- Strong drainage design experience within a consultancy environment
- Good knowledge of highway drainage and SuDS
- Strong experience using Causeway Flow and/or InfoDrainage
- Competence using Civil 3D
- Good understanding of relevant drainage, highway, and water standards and guidance
- Experience with documents and standards such as Manual of Contract Documents for Highway Works, Specification for Highway Works, Sewers for Scotland, and CIRIA guidance
- Experience producing drainage calculations, drawings, reports, and technical submissions
- Strong communication skills and the ability to work with clients and wider project teams
- A full UK driving licence
- Ideally working towards IEng or CEng status
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What's On Offer
- Competitive salary based on experience and location
- Flexible and hybrid working
- 33 days annual leave including public holidays
- Annual leave purchase and buy-back scheme
- Contributory pension
- Personal healthcare plan
- Life insurance
- Bonus schemes, including loyalty and qualification awards
- Interest-free travel loan
- Professional development and chartership support
- Exposure to major infrastructure and multidisciplinary projects
- A collaborative environment with clear opportunities for career progression
If you're a Drainage Engineer looking for a role where you can work on varied infrastructure projects while continuing to develop technically and professionally, I'd be keen to speak with you.
For more information, or to discuss the role confidentially, please get in touch with Will Herman on 07581619823.
Aldwych Consulting values diversity and promotes equality. No terminology in this advert is intended to discriminate against any of the protected characteristics that fall under the Equality Act 2010. We encourage and welcome applications from all sections of society and are happy to discuss reasonable adjustments and/or additional arrangements as required to support your application.
Candidates must be eligible to live and work in the UK.
For the purposes of the Conduct Regulations 2003, when advertising permanent vacancies we are acting as an Employment Agency, and when advertising temporary/contract vacancies we are acting as an Employment Business. LNKD1_UKTJ
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