Site / Senior Site Manager – Major £300m Construction Project – Cardiff Location: Cardiff Salary: Competitive Package Company: Sphere Solutions Job Type: Permanent, Full-Time Sphere Solutions are working with a leading main contractor to recruit an experienced Site or Senior Site Manager for a flagship £300 million construction scheme in Cardiff — one of the most high-profile developments in the region. This is a long-term opportunity to work with an award-winning Tier 1 contractor, delivering a complex, large-scale project that will define the Cardiff skyline. The Role: As Site / Senior Site Manager, you’ll play a key role in the successful delivery of a major façade package, working closely with the Lead Project Manager and wider delivery team. You’ll be responsible for managing on-site operations, ensuring health & safety standards, quality, and programme targets are achieved. Key Responsibilities: * Oversee day-to-day site management and subcontractor coordination. * Manage the delivery of the façade package and associated works. * Ensure work is completed safely, on time, and to the highest quality standards. * Work collaboratively with the Project Manager and design teams. * Maintain accurate site records, progress reports, and H&S documentation. Experience Required: * Proven experience as a Site Manager or Senior Site Manager with a Tier 1 main contractor. * Demonstrable experience delivering large-scale commercial or mixed-use projects. * Façade or envelope experience would be advantageous. * Strong leadership, communication, and problem-solving skills. What’s on Offer: * Opportunity to work on Cardiff’s most prestigious construction project. * Long-term pipeline of work with a respected, award-winning contractor. * Competitive salary and package. * Professional development and progression opportunities. If you’re an experienced Site or Senior Site Manager looking to take the next step in your career on a landmark South Wales project, we’d love to hear from you. Apply today or contact Giles Wilson at Sphere Solutions for a confidential discussion