ABOUT US

Today, blu-3 is a world-class, fully integrated infrastructure provider delivering expertise to the UK and Europe’s largest construction projects.
Having grown from a small family firm, today we operate across the residential, commercial, public, technology, infrastructure and data centre markets offering a broad range of services including civil engineering, utilities and construction.
The company has secured a reputation for excellence in delivering high quality projects and operates internationally with a proud ethos of working with local suppliers.
We operate a preferred supplier list for our external recruitment agencies. Any CV’s that are speculatively sent to us by agencies outside oft his list will be treated as a free gift and we will not be liable for any fees if we contact the candidate directly

ABOUT THE ROLE

Great people make great business and here at blu-3 we want to be an employer of choice. We want to employ the best, be the very best and deliver excellence at all times.
Are you ready to take on a hands-on engineering role at the heart of one of the UK’s most ambitious infrastructure projects? We’re looking for a proactive and detail-driven Senior Engineer to join our dynamic team working on the HS2 programme
This isn’t just a job—it’s an opportunity to become part of a forward-thinking business with projects across the UK and internationally. Whether you’re passionate about iconic civil engineering projects or keen to explore roles across borders, blu-3 offers a platform for real career progression.

WHAT YOU’LL BE DOING

In this role, you’ll lead on-site technical assurance, oversee critical works like utility diversions and traffic management, and collaborate closely with subcontractors, designers, and project leaders to drive delivery and compliance across all stages—from design to handover.

KEY RESPONSIBILITIES:

• Own the process of ensuring material compliance from subcontractors
• Track, manage and communicate design changes across project teams
• Prepare comprehensive work packages—drawings, specs, RFIs and reports
• Conduct inspections and manage ITPs to ensure handover readiness
• Oversee subcontractor work quality and ensure alignment to project requirements
• Lead and participate in joint inspections with clients and stakeholders