Senior Engineer – Test Capability (Nuclear) at ALTEN

As a Senior Engineer – Test Capability , you will join Derby  team to support our activities within the Nuclear sector.  You will play a key role in developing and governing the tools, methods, processes, and standards required for successful engineering test programmes supporting advanced nuclear power systems. This role focuses on verification & validation, test strategy, supplier oversight, digital process improvement, and ensuring that test programmes deliver robust technical evidence to support system design, safety, and regulatory assurance. You will be working in a highly regulated, safety-critical environment, contributing to the delivery of next-generation nuclear technology. • Location: Derby/ Warrington/ Manchester - Can be based in anyone of these sites  • On Site: 3 days per week  • Clearance: BPSS  • Experience Level: 5-10 Key Responsibilities: • Develop and implement integrated test processes, standards, methods, and governance frameworks. • Define and support delivery of engineering test programmes for design development, verification, and validation. • Ensure tests generate the required evidence for system assurance, compliance, and technical acceptance. • Collaborate with SMEs, project teams, and suppliers to scope and execute test activities. • Provide technical leadership, mentoring, and quality review of junior engineers’ outputs. • Support strategic resource planning aligned to programme priorities. • Monitor supplier performance, technical quality, safety, and delivery metrics. • Integrate test tools and processes with wider engineering and business systems. • Drive digital improvements using PowerApps, Power Automate, Azure DevOps, Power BI, SharePoint, or similar tools. • Produce and review technical documentation including test specifications, calculations, reports, drawings, and P&IDs. • Support right-first-time delivery through continuous improvement initiatives