Home-Based UK (NW and NE Site Visits) 55- 60 per hour Lead the design. Shape critical infrastructure. Work on your terms. Design Consultancy Client of Blueprints is seeking an experienced Electrical Design Engineer to take a senior, hands-on role supporting major UK data centre projects.This is a 6-month contract, offering home-based design delivery, flexible site attendance, and involvement in large-scale, mission-critical developments - including a phased 240MW data centre programme. The Opportunity This role is ideal for a senior or lead-level Electrical Design Engineer who enjoys autonomy, technical ownership, and direct client interaction.You will support:A phased 240MW Data Centre development (Northwest)Data Centre Due Diligence projects (Northeast)The emphasis is on practical, deliverable electrical design, not management overhead. What you''ll be doing Producing hands-on electrical designs for large-scale data centre projectsEnsuring designs comply with current regulations, standards, and building codesPreparing and maintaining accurate technical reports and design documentationActing as a client-facing technical lead, supporting design decisions and reviewsLiaising with multidisciplinary teams, clients, and contractors to ensure efficient project deliveryProviding ongoing support during the construction phase, including:Reviewing contractor submissionsResolving design queriesAttending site visits and inspections Implementing cost-effective and energy-efficient design