Salary: $120,000 - $185,000 Company Overview

VALT Enterprizes, Inc. is revolutionizing aerospace with cutting-edge hypersonic research and development to pioneer Americas first-of-its-kind hypersonic launch system, combining rocket and air-breathing propulsion to empower our nations warfighters with the tools they need to safeguard our country. We envision a world where access to space is no longer a privilege for the few but an opportunity for all. Our team is driven by data, fueled by passion, and united by a shared commitment to innovation and resilience. Challenges are embraced head-on in a culture that values creativity, determination, and collaboration. Join us in shaping the future of aerospace and making history together.

We are seeking a Senior Mechanical Engineer who is passionate about aerospace innovation and ready to be at the forefront of hypersonic flight development. This role is ideal for someone who thrives in high-stakes environments, enjoys solving complex engineering challenges, and excels in rapid, iterative design and flight-test development.

Key Responsibilities: Collaborate with a cross-functional team of engineers to design, analyze, and optimize mechanical systems for hypersonic flight vehicles Apply data-driven methodologies to inform design decisions and enhance overall system performance Perform structural analysis including finite element analysis (FEA) to validate mechanical integrity under extreme flight conditions Support the evaluation of critical technologies and provide recommendations to improve existing designs, materials, specifications, and manufacturing methods, enhancing onshore production and the manufacturability of key capabilities in support of national defense and security priorities Participate in prototyping, testing, and validation efforts to assess design performance and identify opportunities for refinement Clearly communicate technical findings, project updates, and innovative solutions to internal teams and external stakeholders Develop and maintain detailed technical documentation, including design reports, analysis summaries, and test plans; support technical reviews and flight-readiness milestones Provide technical mentorship to junior engineers and lead engineering efforts on complex design challenges

Required Qualifications:

Bachelors degree in mechanical engineering, aerospace engineering, or a closely related technical field (masters degree strongly preferred) Minimum of 7-10+ years of engineering experience in aerospace, defense, or advanced manufacturing environments Demonstrated expertise in mechanical design, structural analysis, and materials engineering for high-performance or mission-critical systems Proficiency in industry-standard CAD platforms (e.g., SolidWorks) and simulation tools for structural/thermal analysis (e.g., ANSYS, or comparable FEA software) Direct experience supporting the design, integration, or testing of high-speed or high-temperature aerospace platforms hypersonic or supersonic systems, is highly desirable Proven ability to contribute to fast-paced, multi-disciplinary teams delivering rapid design iterations under tight deadlines Excellent technical communication skills, with experience presenting engineering findings to both internal and external stakeholders Eligibility to obtain and maintain a Secret or Top Secret (TS) security clearance, as required by government contracts

Preferred Qualifications: Masters degree in mechanical engineering, aerospace engineering, or applied mechanics Experience with Department of Defense (DoD) programs or working directly with agencies such as MDA Hands-on experience developing hardware for novel propulsion systems (e.g., scramjets, ramjets) Prior mentorship or leadership experience guiding junior engineers or contributing to team-level technical strategy Experience working with materials or components designed for extreme heat or speed conditions Hands-on involvement in ground or flight-testing efforts including building test hardware, setting up measurement tools, and reviewing test data to guide design decisions.

Benefits: Competitive salary Paid Overtime 100% Employer-paid comprehensive health benefits 4% 401(K) Match Flexible working schedule Opportunities for professional development and advancement Exciting and challenging work environment

Join us in shaping the future of hypersonic flight development and be a part of a team revolutionizing what it means to have greater access to space. If you are ready to take on the invigorating challenge of rapid prototyping and development of high-speed systems, we encourage you to apply today and become a member of our dynamic team!

VALT Enterprizes, Inc., is an Equal Opportunity Employer. We do not discriminate based on race, religion, color, sex, age, national origin, or disability.