Design Manager (CRE‑C)
Contractors Responsible Engineer – Construction
Sector: Rail
Location: Pontyclun, South Wales
About the Opportunity
AmcoGiffen is looking for an experienced and proactive Design Manager (CRE‑C) to join our established rail team in Wales. This role is central to the successful delivery of the CP7 Civils & Structures Framework, supporting vital infrastructure improvements across the Wales & Borders Route. It offers the chance to influence major rail projects, lead multidisciplinary teams and contribute to safer, more resilient rail networks.
What We Offer
* Competitive salary, dependent on experience
* Company car or car allowance
* 25 days holiday plus bank holidays (increasing with service)
* Up to 3 volunteering days annually
* Contributory pension scheme, life insurance and health benefits
* Ongoing training, career development and progression opportunities
* Internal development programmes, including Purposeful Leadership and Women in Leadership
* A safe, inclusive and supportive workplace with active employee forums and engagement platforms
About the Business Unit
AmcoGiffen continues to grow across Wales & Western, with secured long‑term frameworks and a strong pipeline of civil engineering projects. Our work spans a wide range of rail infrastructure improvements, including bridges, embankments, stations, tunnels and flood defence schemes. We operate in a dynamic environment, delivering both tendered and framework projects that require technical excellence, collaboration and strong leadership.
Current Projects & Contracts
* CP7 infrastructure projects and renewals
* Bridge & Footbridge replacements and refurbishments
* Station upgrades and accessibility improvements (AfA- Access for All)
* Tunnel refurbishments
* Flood alleviation and scour prevention schemes
* Retaining wall renewals and structural strengthening
Role Overview
As a Construction CRE, you will play a key role in delivering the CP7 Wales Civils Framework. You will oversee construction activities on site, coordinate design and survey inputs, and ensure that all works meet safety, quality and programme expectations. You will also act as a key point of contact for clients, designers, subcontractors and internal teams, helping to drive clarity, collaboration and continuous improvement throughout the project lifecycle.
Key Responsibilities
* Carry out Contractors Responsible Engineer duties, ensuring full compliance with assurance and governance processes.
* Oversee and monitor design, construction and survey activities, ensuring alignment with programme and budget.
* Manage design change requests, change orders and design submittals for approval.
* Work closely with clients and design teams to resolve technical queries and design issues.
* Identify and manage risks and opportunities across the design–construction interface.
* Conduct inspections, assess construction methodologies and review temporary works requirements.
* Promote best practice, innovation and quality assurance throughout project delivery.
* Support project handback processes and ensure all H&S documentation is complete and accurate.
* Collaborate with design and commercial teams to negotiate revisions and contractual changes.
* Provide regular progress and assurance reports to the Contractors Engineering Manager.
Ideal Candidate Profile
* Extensive experience as a Construction CRE / Contractors Responsible Engineer within the rail sector.
* Strong understanding of civil and rail engineering principles, construction methods and safety requirements.
* Knowledge of Network Rail’s GRIP process and experience delivering rail asset renewal projects.
* Proven ability to manage design coordination, temporary works and construction methodologies.
* Confident in stakeholder engagement, including landowners, authorities and regulatory bodies.
* A collaborative approach, with the ability to lead teams and influence positive outcomes.
* PTS
* Full UK driving license
Academic & Professional Qualifications
* Minimum BEng in Civil Engineering or equivalent.
* Chartered membership of a recognised professional body (e.g., ICE) is desirable.
Joining AmcoGiffen means contributing to essential rail infrastructure projects that improve safety, reliability and connectivity across Wales. If you’re a driven Construction CRE looking to take the next step in your career, we’d be delighted to receive your application.