Principal Data Analyst (SC Cleared - Aerospace/Defence) 📍 Location: Reading (Hybrid - 2-3 days onsite, flexibility available) 🔐 Clearance: SC Cleared (Active) 💼 Contract Type: Inside IR35 💰 Rate: £80 - £83 per hour Overview Are you an experienced SC Cleared Data Analyst with a strong background in aerospace or defence? We are looking for a Principal Data Analyst to join a cutting-edge programme within the Edgewing business, supporting a greenfield site where you'll play a critical role in shaping data capability from the ground up. This is a fast-paced, high-impact environment where your expertise will directly influence how aircraft sensor data is analysed, optimised, and transformed into actionable insight. Key Responsibilities Lead the design and delivery of advanced analytics solutions across a greenfield data environment Analyse and interpret aircraft sensor data to drive performance improvements and operational insights Improve data quality, optimise performance, and reduce false positives in analytical outputs Develop and maintain dashboards, reporting, and automated data workflows using SQL and modern tools Collaborate with engineers, analysts, and business stakeholders within the Edgewing ecosystem Define and implement robust data governance, security, and compliance standards Influence strategic decisions through clear, data-driven storytelling Mentor junior analysts and contribute to building a high-performing data team Operate effectively in a fast-paced, evolving environment, adapting to changing priorities Key Skills & Experience Proven experience as a Data Analyst within aerospace, defence, or similar high-assurance environments Strong understanding of aircraft systems and sensor data Experience working in or with the Edgewing business (highly desirable) Advanced SQL and data warehousing expertise Strong data visualisation skills (Power BI, Tableau) Demonstrated ability to improve data performance and analytical accuracy Experience reducing false positives and enhancing data reliability Strong stakeholder engagement and communication skills Ability to work collaboratively with both engineers and analysts Core Expertise (Must-Have) MOD experience Active SC Clearance Strong background in aerospace data and systems Data modelling and dashboard design for scalable, future-proof solutions Expertise in data validation, QA, and data quality improvement Experience in cloud or hybrid data environments and data warehousing Deep understanding of data security, ethics, and privacy Experience managing workloads across multidisciplinary teams Familiarity with Agile and/or DevOps methodologies Why Apply? Join a greenfield programme with real influence over data strategy and architecture Work on cutting-edge aerospace and defence projects within the Edgewing environment Play a key role in improving mission-critical data performance and accuracy Flexible hybrid working with potential for reduced onsite requirements