Engineer - Propulsion Performance

Engineer - Propulsion Performance

At GE Aerospace, we invent the future of flight, lift people up and bring them home safely. Located in Bohemia, Long Island, New York, and Rockledge, Florida, GE Aerospace’s Hypersonics Center of Excellence builds on GE’s 125+ years of industrial research heritage coupled with Innoveering’s legacy of high-speed air-breathing propulsion system development, tackling the most challenging engineering problems through multi-disciplinary teams to deliver innovative technologies. Together, we create and sustain differentiated solutions to maintain competitive advantages for GE Aerospace and our customers.

Activities aimed at proving a concept to be valid or technically feasible by the application of scientific and engineering methodologies. Work in this family typically has the objective of demonstrating through test or analyses the performance and implementation potential of a concept

Impacts quality of own work and the work of others on the team. Executes standard operational/technical tasks typically subject to instructions and work routines. There is latitude to rearrange the sequence to complete task/duties based on changing work situations.

Job Description

GE Aerospace is seeking a Propulsion Performance Engineer to support the development and testing of flowpaths for hypersonic air-breathing propulsion systems. In this role, you will work as part of a multidisciplinary engineering team to design, analyze, test, and mature propulsion technologies that contribute to the development of flight-ready hardware.

This is an exciting opportunity for an early-career engineer with a strong foundation in engineering fundamentals, analytical methods, and test support. You will contribute to advanced propulsion applications through computational analysis, hardware validation, and cross-functional problem solving in a highly collaborative technical environment.

Roles and Responsibilities

You will work in a team that performs research and development of fluid delivery systems in support of hypersonic air-breathing propulsion and vehicle systems. In this role you will:

• Collaborate with a multidisciplinary team of engineers to design, analyze, and test flowpaths for high-speed air-breathing engines, using results to inform the design of flight-ready systems.

• Apply core engineering principles to technical assignments and flowpath development activities.

• Lead and participate in computational analyses to guide design improvements, using both spreadsheet-based tools, propulsion deck generation tools, and leveraging results generated using CFD, FEA and multiphysics solvers.

• Document and communicate assumptions, inputs, analysis methods, and proposed solutions to multidisciplinary teams for technical review.

• Support the validation of new designs and technologies through test activities.

• Prepare presentations and briefing materials to communicate technical ideas, project status, and recommendations.

• Work effectively with Integrated Product Teams (IPTs) to develop and verify design solutions that meet program objectives for technical performance, cost, and schedule.

• Interact with industry partners and subcontractors to review analyses, concepts, and design approaches.

• Demonstrate a working understanding of business drivers and how individual work integrates with team and program goals.

• Exercise sound technical judgment within defined procedures and seek guidance from senior team members when needed.

• Build effective working relationships across teams and clearly explain technical information to others.

• Required Qualifications

• Bachelor’s degree from an accredited college or university, or high school diploma / GED with at least 6 years of experience in a relevant job family or function

• 0-3 years of experience in the design, analysis, and testing of reaction propulsion systems

• Strong understanding of engineering fundamentals and ability to apply them to technical work

• Ability to work effectively in a multidisciplinary team environment

• Proficiency with Microsoft Office, especially Word, Excel and PowerPoint

• U.S. citizenship required

• Ability to obtain and maintain a DoD Security Clearance

• Willingness to work onsite in Bohemia, NY or Rockledge, FL

• Desired Characteristics

• Experience with ramjet, scramjet, rotating detonation engine concepts, or hybrid/combined-cycle propulsion systems for ground and flight-test

• Experience with Numerical Propulsion System Simulation (NPSS) or similar performance software

• Strong oral and written communication skills

• Ability to document, plan, and execute programs

• Humble: respectful, receptive, agile, and eager to learn

• Transparent: shares critical information, communicates with candor, and contributes constructively

• Focused: quick learner, able to prioritize strategically, and committed to results

• Leadership ability: strong communicator, sound decision-maker, and collaborative teammate

• Problem solver: analytical, thoughtful, and willing to challenge existing processes

• The base pay range for this position is 103200 to 129600 USD Annual. The specific pay offered may be influenced by a variety of factors, including the candidate’s experience, education, and skill set. This position is also eligible for an annual discretionary bonus based on a percentage of your base salary/ commission based on the plan. This posting is expected to close on December 15th, 2026.

• GE Aerospace offers comprehensive benefits and programs to support your health and, along with programs like HealthAhead, your physical, emotional, financial and social wellbeing. Healthcare benefits include medical, dental, vision, and prescription drug coverage; access to a Health Coach from GE Aerospace; and the Employee Assistance Program, which provides 24/7 confidential assessment, counseling and referral services. Retirement benefits include the GE Aerospace Retirement Savings Plan, a 401(k) savings plan with company matching contributions and company retirement contributions, as well as access to Fidelity resources and planning consultants. Other benefits include tuition assistance, adoption assistance, paid parental leave, disability insurance, life insurance, and paid time-off for vacation or illness.

• GE Aerospace (General Electric Company or the Company) and its affiliates each sponsor certain employee benefit plans or programs (i.e., is a “Sponsor”). Each Sponsor reserves the right to terminate, amend, suspend, replace or modify its benefit plans and programs at any time and for any reason, in its sole discretion. No individual has a vested right to any benefit under a Sponsor’s welfare benefit plan or program. This document does not create a contract of employment with any individual.

• This role requires access to U.S. export-controlled information. Therefore, employment will be contingent upon the ability to prove that you meet the status of a U.S. Person as one of the following: U.S. lawful permanent resident, U.S. Citizen, have been granted asylee or refugee status (i.e., a protected individual under the Immigration and Naturalization Act, 8 U.S.C. 1324b(a)(3)).

• Additional Information

• GE Aerospace offers a great work environment, professional development, challenging careers, and competitive compensation. GE Aerospace is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, national or ethnic origin, sex, sexual orientation, gender identity or expression, age, disability, protected veteran status or other characteristics protected by law.

• GE Aerospace will only employ those who are legally authorized to work in the United States for this opening. Any offer of employment is conditioned upon the successful completion of a drug screen (as applicable). Employees may also be subject to random and reasonable-suspicion drug and alcohol testing.

• Relocation Assistance Provided: Yes