Sub Agent – Heavy Civils (Rail) | Inside IR35 Location: [East London] Contract Type: Freelance / Contract (Inside IR35) Duration: 12 Months Day Rate: £550 (Inside IR35) Employer: Tier 1 Civil Engineering Contractor The Opportunity We are currently seeking an experienced Site Engineer to join a leading Tier 1 contractor on a major heavy civils rail project. This is a long-term opportunity (12-month contract) working on a high-profile scheme within a rail environment, delivering critical infrastructure works. This role will suit someone with strong technical expertise and a proven background in heavy civil engineering, particularly within rail projects