{"id":3779171,"url":"https://alion.io/job/voyager-technologies-mechanical-engineer-iii-or-iv","title":"Mechanical Engineer III or IV","company":{"id":2451,"name":"Voyager Technologies","domain":"voyagertechnologies.com","url":"https://alion.io/company/voyager-technologies","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Greenhouse","truth_index":{"grade":"A","score":85,"open_postings":5,"ghost_share":0,"stale_share":0.6,"repost_share":0,"time_to_fill_p50_days":49,"computed_at":"2026-11-12T10:38:37Z"}},"role":"Industrial Engineering","role_family":"Industrial Engineering","seniority":"middle","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["San Diego, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":125000,"max":167000,"currency":"USD","period":"year","gross":null,"usd_annual":167000},"salary_estimate":null,"experience_years_min":6,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"ANSYS","optional":false},{"name":"SolidWorks","optional":false}],"status":"live","first_seen_at":"2026-11-04T21:18:38Z","employer_posted_date":"2026-11-04","last_verified_at":"2026-11-13T19:53:38Z","board_verified":true,"closed_at":null,"days_open":9,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":9},"description":"Voyager is an innovative space, defense, and national security technology company committed to advancing and delivering transformative, mission-critical solutions. We tackle the most complex challenges to unlock new frontiers for human progress, fortify national security, and protect critical assets to lead in the race for technological and operational superiority from ground to space. \nForge the Future: Join Voyager Technologies \nThe future belongs to those who build it. At Voyager Technologies, we’re building technologies that protect lives, expand frontiers and prepare us for what’s next. And we’re doing that with people who are wired to solve, build, adapt and lead. These roles are not for the faint of heart. \nYou’ll help lay the foundation for humanity's future. Join a culture where innovation thrives, curiosity is rewarded, and impact is real. We’re a company of doers, thinkers and builders, united by purpose and grounded in reality. \nIf you want to put your skills to work where the stakes are real and the mission is bigger than any one person,forge the future with Voyager. \nThe Mechanical Engineer is responsible for owning the mechanical design and analysis from concept through flight, working closely with electrical/RF engineers, systems engineers, and program management to deliver flight hardware that survives launch and performs in the space environment. This is a hands-on, high-ownership role for someone who wants to see a design through its full lifecycle from early trade studies and requirements, through analysis, drawings, fabrication, test, and flight.\nThe position reports to the Mechanical Engineering Manager and is part of the Engineering department based in San Diego, CA. This role is 100% onsite.\nOwn hardware through its full lifecycle - from concept and requirements through design, analysis, build, test, and delivery.\nDesign mechanical enclosures, structures, systems, and mounting solutions for spacecraft hardware.\nPerform structural and thermal analysis to verify design margins against launch loads, on-orbit thermal environments, and mission requirements.\nGenerate detailed part and assembly drawings suitable for fabrication and inspection.\nCollaborate closely with electrical and RF engineers on PCB layout, packaging, and mechanical-electrical integration.\nDevelop manufacturing instructions and work with fabrication/assembly technicians to build flight and engineering hardware.\nWrite environmental test procedures (TVAC, sine/random vibration, shock) and support test execution and data review.\nActively contribute to the enhancement of team tools, templates, processes, and standards.\nIf your experience aligns with our basic qualifications and you are inspired by our mission, we’d like to connect. If you don’t see the right role right now,Join Our Talent Communityand stay connected as we continue to build what’s next. \nBasic Qualifications\nBS or higher degree in mechanical or aerospace engineering, or equivalent work experience.\n6+ years of mechanical/electromechanical design experience.\nKnowledge of space flight requirements, standards and environments is required.\nStrong understanding of engineering fundamentals: statics, dynamics, heat transfer, structural mechanics, materials, and fabrication.\nAn excellent communicator and proficient in development and delivery of presentations across a range of settings, including formal design reviews.\nExperience with FEA (SolidWorks, Ansys, or similar) to validate structural, thermal, vibrational, performance against program requirements.\n3D CAD proficiency in SolidWorks and ability to understand and apply GD&T per ASME-Y14.5 to create high-quality engineering drawings.\nUnderstanding of machining and mechanical assembly as it impacts design.\nExperience writing manufacturing instructions.\nHighly motivated, self-starting, and able to perform duties autonomously without supervision.\nPreferred Qualifications\nExperience integrating electronic components (PCBAs, motors, sensors etc.) into mechanical designs for space or military applications.\nStructural or thermal testing experience - TVAC, thermal cycling, random vibration, shock.\nGovernment Mandated Requirements\nMust be a U.S. citizen with the ability to obtain and maintain a U.S. government security clearance\nThe good faith base salary range for this role is $125,000-$167,000 at the time of this posting. Where you fall within the range depends on your experience, skills, and location. This range reflects base salary only and does not include benefits or bonus/incentive. This range may be adjusted in the future.\nVoyager offers a highly competitive total compensation package designed to support the well-being, growth, and success of our employees. Employees benefit from a flexible and comprehensive rewards program that supports both professional and personal well-being. \nFlexible Time Off (FTO), empowering employees to take the time they need to recharge and maintain a healthy work-life balance\nComprehensive medical, dental, and vision coverage for employees and their families, with a significant portion of premiums covered by the company and many benefits paid at 100% for employees\nFlexible, affordable gym memberships with 12,700+ options nationwide, including 24 Hour Fitness, EoS Fitness, Crunch Fitness, Anytime Fitness, Blink Fitness, Chuze Fitness, and more! No long-term contracts and FREE on-demand workout videos before you enroll\n401(k) retirement plan with a 50% company match on contributions up to 8%, supporting long-term financial security\nCompany wellness programs that support physical and mental well-being\nAdditional voluntary benefits and employee support resources\nThe opportunity to work alongside a highly talented team in an innovative, mission-driven environment\nVoyager 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. \nTo conform to U.S. Government export regulations, including the International Traffic in Arms Regulations (ITAR) (22 CFR Parts 120-130) and the Export Administration Regulations (EAR) (15 CFR Parts 730-774), applicants for this position must be a U.S. Person: a US Citizen, a lawful permanent resident of the U.S., or a protected individual as defined by 8 U.S.C. § 1324b(a)(3). Applicants must be eligible to obtain any required export authorizations from the U.S. Department of State or the U.S. Department of Commerce. \nMinority/Female/Disabled/Veteran \nThe statements contained in this job description are intended to describe the general content and requirements for performance of this job. It is not intended to be an exhaustive list of all job duties, responsibilities, and requirements. This job description is not an employment agreement or contract. Management has the exclusive right to alter the scope of work within the framework of this job description at any time without prior notice. \nCalifornia pay range\n$125,000—$167,000 USD","description_format":"text","description_chars":7116,"description_truncated":false,"requirements":{"experience_years_min":6,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":true,"languages":[]},"benefits":["Flexible time off","Gym membership","Retirement plans","Wellness"],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Manufacturing","Military","Space & Aerospace","Aerospace Manufacturing"],"lifecycle":[{"event":"open","at":"2026-11-05T00:15:25Z"}],"visa":[],"liveness":{"score":90,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.903,"p_room":1,"age_days":7,"expected_fill_days":49,"reasons":["conf:4","velocity","win:early","comp:brand"],"computed_at":"2026-11-12T10:38:37Z"},"pay":{"stated_usd_annual":167000,"is_top_pay":true},"html_url":"https://alion.io/job/voyager-technologies-mechanical-engineer-iii-or-iv","json_url":"https://alion.io/job/voyager-technologies-mechanical-engineer-iii-or-iv.json","meta":{"generated_at":"2026-11-14T01:06:05Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":452,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-15T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.1,"usd":0.01,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":2451},"rest":"https://alion.io/mcp/rest/get_company?id=2451"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fvoyager-technologies-mechanical-engineer-iii-or-iv"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"free","price":{"credits":0,"usd":0},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Fvoyager-technologies-mechanical-engineer-iii-or-iv"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.1,"usd":0.01},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Fvoyager-technologies-mechanical-engineer-iii-or-iv"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/voyager-technologies-mechanical-engineer-iii-or-iv\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fvoyager-technologies-mechanical-engineer-iii-or-iv"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3779171}},{"tool":"search_jobs","arguments":{"company":"voyagertechnologies.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3779171},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); https://alion.io/mcp with an Alion account has everything. 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