Produces EASA Part 21J design documentation for aviation clients, including engineering drawings, compliance reports, accomplishment instructions, and instructions for continued airworthiness. Ensures designs meet airworthiness and environmental protection requirements, collaborates with Compliance Verification Engineers, and manages design-change projects from initiation through delivery.

Supports airline clients with aircraft engine and APU management, including engine phase-in and phase-out, health monitoring, performance analysis, maintenance planning, shop visit forecasting, reliability investigations, and technical documentation. Coordinates with airlines, OEMs, MRO providers, asset owners, and internal teams. Reviews airworthiness directives and service bulletins, manages maintenance events, supports commercial activities, and prepares technical reports and recommendations.

Provides technical and operational support for aircraft engines and APUs, including deliveries, maintenance, engine health monitoring, records review, airworthiness documentation, reliability analysis, lifecycle forecasting, asset valuation, and MRO visit coordination. The role liaises with airlines, lessors, MROs, and aerospace OEMs to resolve technical and commercial issues, manage client reporting, and support engine phase-in and phase-out activities.