{"id":833454,"url":"https://alion.io/job/roboforce-seniorstaff-mechanical-engineer","title":"Senior/Staff Mechanical Engineer","company":{"id":686554,"name":"RoboForce","domain":"roboforce.ai","url":"https://alion.io/company/roboforce","size_band":"51-200","is_staffing_agency":false,"is_intermediary":false,"ats_vendor":"Greenhouse","truth_index":{"grade":"C","score":55,"open_postings":16,"ghost_share":0.75,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":null,"computed_at":"2026-09-23T05:45:00Z"}},"role":"Robotics","role_family":"Robotics","seniority":"staff","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"hiring_geo_confidence":"structured","locations":["Milpitas, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":160000,"max":265000,"currency":"USD","period":"year","gross":null,"usd_annual":265000},"salary_estimate":null,"experience_years_min":5,"visa_sponsorship":true,"relocation_package":false,"has_equity":true,"technologies":[{"name":"AutoCAD","optional":false},{"name":"Physical AI","optional":false},{"name":"SolidWorks","optional":false}],"status":"live","first_seen_at":"2024-09-24T21:01:40Z","employer_posted_date":"2026-08-07","last_verified_at":"2026-09-23T09:22:27Z","board_verified":true,"closed_at":null,"days_open":728,"trust":{"level":"ghost","repost_count":0,"flags":["stale","company_stale"],"days_open":728},"description":"Why RoboForce\nRoboForce is an AI robotics company developing Physical AI-powered Robo-Labor for dull, dirty, and dangerous work. The company’s robots are engineered for demanding industrial environments, with a focus on real-world deployment and scalability.\nWe are seeking a Senior Mechanical Engineer to design, develop, and refine mechanical systems and components for cutting-edge robotic products. You will collaborate with multidisciplinary teams to create reliable and high-performance robotic solutions. This role offers an opportunity to push the boundaries of robotics technology while working on projects with real-world applications.\nResponsibilities \nDesign and develop mechanical systems for AI robots.\nCollaborate with cross-functional teams to integrate mechanical, electrical, and software components.\nConduct feasibility studies and simulations to evaluate designs.\nCreate engineering drawings, specifications, and documentation for manufacturing.\nWork closely with vendors to design and develop various modules.\nPerform prototype fabrication, testing, and validation to meet performance, reliability, and safety standards.\nRequirements\nMaster’s degree or PhD in Mechanical Engineering, Robotics, or related field.\n5+ years of experience in mechanical design, preferably in robotics or automation.\nProficient in CAD software (e.g., SolidWorks, AutoCAD).\nStrong understanding of materials, manufacturing processes, and mechanical systems.\nExperience with FEA and other simulation tools.\nProven track record of leading projects from concept to production.\nExcellent problem-solving, communication, and collaboration skills.\nRequires 5 days/week in-office collaboration with the teams.\nBonus Qualifications \nExperience with robotics, mechatronics, or automation.\nFamiliarity with actuators, sensors, and control systems.\nRapid prototyping techniques.\nKnowledge of regulatory compliance and safety standards in robotics.\nBenefits \nCompetitive stock options/equity programs.\nHealth, dental, and vision insurance, 401(k) plan.\nVisa sponsorship and green card support for qualified candidates.\nLunches and dinners, a fully stocked kitchen, and regular team-building events.\nCompensation: Salary $160,000-$265,000 USD + Bonus + Equity\nThe base salary range above represents the expected compensation for this full-time U.S. position. Final compensation will be determined based on role scope, level, location, job-related skills, experience, and relevant education or training, and may fall outside the listed range in exceptional cases.","description_format":"text","description_chars":2547,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"master","optional":false},"security_clearance":false,"languages":[]},"benefits":["Equity","Stock options","Vision insurance"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Robotics"],"lifecycle":[{"event":"open","at":"2026-09-12T17:41:26Z"}],"liveness":{"score":4,"band":"cold","label":"Long shot","p_open":1,"p_active":0.138,"p_room":0.28,"age_days":728,"expected_fill_days":53,"reasons":["conf:8","stale_co","ghost","win:tail","crowd:"],"computed_at":"2026-09-23T05:45:00Z"},"pay":{"stated_usd_annual":265000,"is_top_pay":true},"html_url":"https://alion.io/job/roboforce-seniorstaff-mechanical-engineer","json_url":"https://alion.io/job/roboforce-seniorstaff-mechanical-engineer.json","meta":{"generated_at":"2026-09-23T18:03:02Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers"}}