Jobs at S3 AeroDefense

Leads OEM partnership capture strategy across aerospace, defense, aviation, MRO, distribution, and technical solutions markets. Identifies and prioritizes opportunities, directs capture plans and cross-functional pursuit teams, develops business cases, manages executive relationships, supports negotiations, monitors competitive activity, and provides pipeline, forecast, and strategic updates to executive leadership. Ensures successful transition of secured partnerships to alliance management and operations teams.

Perform month-end close and prepare US GAAP financial statements; support ASC 606 percentage-of-completion revenue recognition for long-term contracts; assist audits; prepare budgets, forecasts, management reports, and ad-hoc financial models to support decision-making.

Supports repair services engineering by creating SolidWorks drawings and 3D models, developing technical documentation and work instructions, managing tool kitting work orders and material lists, gathering requirements for reverse engineering, and assisting with the design and manufacturing of aircraft component testing tools, fixtures, and equipment.

Owns transactional accounting operations across AP, AR, payroll, treasury, inventory, fixed assets, intercompany processing, reconciliations, and internal controls. Leads accounting integration for acquisitions, ERP and process automation, audit coordination, working-capital optimization, and transactional accounting team development. Partners with finance leadership on clean close inputs, cash management, lender reporting, and scalable multi-entity accounting operations.