Senior Principal Engineer - Project Engineer

POSITION SUMMARY We are seeking a Senior Principal Engineer, with experience in technical projects/proposals and integrating complex systems with different IPTs, to join our Defense & Security Proposals team. A multidisciplinary team responsible for the development of technical proposals to potential customers for the C-390 Millenium, the new generation military multi-mission aircraft. JOB RESPONSIBLITIES * LEVEL of RESPONSIBILITY: Principal Engineer - Will be responsible for and be a technical reference within their discipline(s) on a medium to large projects. May coordinate work for junior to senior level engineers on large projects. * Analyze customer and market requirements, propose solutions, organize, and oversee the technical proposal for potential new customers of the C-390 Millenium. * Liaise with Embraer partners in the United States by responding to technical inquiries and providing technical guidance related to Embraer C-390 Millenium model. * Execute technical assessments of potential product development to meet customers' needs, identify gaps, and coordinate with the different IPTs for a resolution * Provide on-site technical support at meetings with potential partners and customers (domestically and internationally). * Collaborate with internal engineering specialists to obtain technical input to ensure bids meet clients' specifications and standards. * Set up project milestones, risk management and estimate engineering labor for project accomplishment in the pre-sales phase. * Work closely with the business development team in the prospection of new market opportunities. * Maintain contact with stakeholders, interface areas, other company units, customers and partners. * Supports special projects and/or other duties as assigned by management. * Support process improvements, quality improvement initiatives, product improvements and support strategic initiatives to advance their discipline. * Participate/lead open discussions regarding ways of working and on-going projects - support/lead any ongoing improvement initiatives in line with business needs. ESSENTIAL KNOWLEDGE, SKILLS AND ABILITIES Education: * The position requires a bachelor's degree in mechanical engineering, aerospace engineering, electrical engineering, mechatronic engineering, or a related field. Experience: * Minimum 12 years of experience in the defense aerospace sector * Broad knowledge integrating technical proposals demonstrated through prior work experience. * Strong verbal and written communication skills, with the ability to convey technical information clearly to non-technical stakeholders. * Must have experience in development, integration and certification of complex systems and components to meet platform mission objectives. * Experience in working with or for U.S. primes and OEMs Knowledge, Skills & Abilities: * The successful candidates will be energetic; driven; able to work independently and in a team; and able to work/guide the completion of projects. * The position requires strong organizational and communication skills (both written and oral) and the ability to work in a fast-paced multidisciplinary environment. * Broad understanding of the defense & security aviation sector and military missions, particularly air-to-air refueling. * General knowledge of aircraft systems. * Experience with airworthiness certification criteria standards such as MIL-STD-516. * Ability to translate customer requirements into the design and a customer-oriented mindset. * Demonstrated experience with the design and certification of complex systems. * Knowledge of NATO standards for mission systems (experience with boom is a differential) * Must be willing to occasionally travel to partners and potential customer sites (domestically and internationally) and to Embraer headquarters in Brazil. * Previous knowledge of the C-390 Millenium model is not required. * Proficient computer skills with use of Microsoft Office applications. * Effective time management and organizational skills. * Ability to become involved in simultaneous projects in a multi-disciplined team environment. * High attention to detail, self-starter and results driven. * • Customer focused with good relationship building skills. Working Conditions / Environment/ Special Requirements * Ability to work in a safe professional manner adhering to all regulatory requirements including OSHA, EPA, State and Federal regulations. * Availability for domestic and international travel. * Onsite work mode * Candidate must be eligible to obtain a U.S. DoD secret-level or higher personal security clearance to access classified information within 12 months of hire date. GENERAL COMMITMENT * Commitment to company values and complies with department norms, policies, directives, and procedures. * Incorporates Lean and P3E processes and concepts into daily activities. * Strive for continuous improvement to processes and procedures. * Honors and protects confidential and proprietary documents and information. * Satisfies work schedule requirements. The job description is not designed to cover or contain a comprehensive listing of all activities, duties or responsibilities that are required by the employee. Performs other duties as assigned. Embraer is an Equal Opportunity Employer.

Created: 2026-04-02