{"id":666209,"url":"https://alion.io/job/allencontrolsystems-mechanical-engineer-senior","title":"Mechanical Engineer, Senior","company":{"id":668775,"name":"Allen Control Systems","domain":"allencontrolsystems.com","url":"https://alion.io/company/allencontrolsystems","size_band":"201-500","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Greenhouse","truth_index":{"grade":"D","score":40,"open_postings":61,"ghost_share":1,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":null,"computed_at":"2026-11-01T06:10:25Z"}},"role":"Industrial Engineering","role_family":"Industrial Engineering","seniority":"senior","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Austin, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":96000,"max_usd":180000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":6333},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":true,"technologies":[{"name":"CATIA","optional":false},{"name":"Computer Vision","optional":false},{"name":"MIL-STD-461","optional":false},{"name":"MIL-STD-810","optional":false},{"name":"SolidWorks","optional":false}],"status":"live","first_seen_at":"2024-10-17T19:54:26Z","employer_posted_date":"2026-03-21","last_verified_at":"2026-11-01T22:37:33Z","board_verified":true,"closed_at":null,"days_open":745,"trust":{"level":"ghost","repost_count":0,"flags":["stale","company_stale"],"days_open":744},"description":"Company Overview: \nAllen Control Systems (ACS) is a cutting-edge defense startup, founded by two former Navy electrical engineers with a proven track record in robotics and software. We are developing a small, autonomous gun turret that employs advanced computer vision and control systems to precisely target and neutralize small drones and loitering munitions. Our innovative approach requires overcoming significant technical challenges, making this an exciting and dynamic environment for experienced engineers. \nWith an engineering-first culture, ACS values technical excellence and innovation. Backed by our founders' successful exits from two previous venture acquired for a combined $180M in 2022, we are committed to ensuring that the groundbreaking technologies we develop will have a real-world impact. \nPosition Overview: \nWe are looking for a highly experienced Mechanical Designer with strong expertise in dynamic mechanical systems and electromechanical integration. The ideal candidate will be well-versed in designing for durability, reliability, and robustness according to MIL-STD-810 standards. You will play a critical role in ensuring our products meet stringent environmental, vibration, and shock requirements, while also integrating complex electromechanical components into our systems. \nWhat You'll Do: \nDesign and develop mechanical systems that meet MIL-STD-810 specifications, ensuring robustness under vibration, shock, thermal, and environmental conditions.\nPerform kinematic and multibody dynamic analysis to predict motion profiles, joint loads, torque requirements, and system stability in robotic and electromechanical assemblies. \nPerform kinematic and multibody dynamic analysis to predict motion profiles, joint loads, torque requirements, and system stability in robotic and electromechanical assemblies. \nPerform mechanical simulations (structural, dynamic, modal, vibration, thermal) to assess the durability and reliability of designs under operational stress. \nCollaborate with electrical and systems engineers to integrate electromechanical components, ensuring seamless interaction between mechanical structures and electrical systems. \nDevelop and document mechanical design specifications, including detailed drawings, simulation reports, and testing protocols. \nConduct testing and validation to ensure that mechanical designs meet the required performance and safety standards. \nSupport prototype development and work closely with manufacturing teams to ensure designs are feasible and cost-effective. \nMaintain a strong focus on product quality, safety, and reliability, adhering to Design for Manufacturing and Design for Reliability best practices. \nContribute to cross-functional design reviews, identifying potential mechanical and electromechanical risks early in the development cycle. \nWhat You'll Need: \nA passion for designing robust mechanical systems that can operate in harsh environments.\nAdvanced experience in robot dynamics, such as flexible multibody dynamics, dynamic simulations of compliant mechanisms, or vibration control in robotic arms and gantries \n5+ years of experience in mechanical design, including expertise in electromechanical integration. \nBachelor's or Master's degree in Mechanical Engineering or a related field. \nR&D experience working with robotics or in a robotic lab. \nAdvanced experience in robot dynamics, such as flexible multibody dynamics, dynamic simulations of compliant mechanisms, or vibration control in robotic arms and gantries. \nProficient in 3D CAD software such as SolidWorks (preferred), CATIA, or Creo. \nStrong understanding of MIL-STD-810 requirements for mechanical durability, including vibration, shock, temperature, and humidity testing. \nSkilled in electromechanical integration, ensuring compatibility between mechanical structures and electrical components (e.g., wiring harnesses, sensors, actuators). \nCollaborate effectively with electrical, software, and systems engineers to develop integrated solutions.\nFamiliar with Design for Manufacturing (DFM) and Design for Reliability (DFR) principles. \nYou'll Stand Out: \nAdvanced experience in robot dynamics, such as flexible multibody dynamics, dynamic simulations of compliant mechanisms, or vibration control in robotic arms and gantries.\nDirect experience working with MIL-STD-810 (e.g., vibration, temperature, and shock tests). \nKnowledge of MIL-S-901D for naval shock testing and MIL-STD-461 for EMI/EMC standards\nFamiliarity with Electromagnetic Compatibility (EMC) considerations in mechanical design. \nWhat We Offer: \nCompetitive salary\nACS Equity Package \nHealth, Dental, Vision Insurance\nPaid Time Off \nAllen Control Systems is an Equal Opportunity Employer, providing equal employment opportunities to all employees and applicants for employment. Allen Control Systems prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.","description_format":"text","description_chars":5145,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":["Equity","Vision insurance"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Military Drones","Defense AI"],"lifecycle":[{"event":"open","at":"2026-09-10T21:58:39Z"}],"visa":[],"liveness":{"score":6,"band":"cold","label":"Long shot","p_open":1,"p_active":0.222,"p_room":0.28,"age_days":744,"expected_fill_days":35,"reasons":["conf:3","stale_co","ghost","win:tail","crowd:"],"computed_at":"2026-11-01T06:10:25Z"},"pay":null,"html_url":"https://alion.io/job/allencontrolsystems-mechanical-engineer-senior","json_url":"https://alion.io/job/allencontrolsystems-mechanical-engineer-senior.json","meta":{"generated_at":"2026-11-02T00:42:31Z","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":1175,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-03T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"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":668775},"rest":"https://alion.io/mcp/rest/get_company?id=668775"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fallencontrolsystems-mechanical-engineer-senior"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"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%2Fallencontrolsystems-mechanical-engineer-senior"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"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%2Fallencontrolsystems-mechanical-engineer-senior"},{"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/allencontrolsystems-mechanical-engineer-senior\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fallencontrolsystems-mechanical-engineer-senior"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":666209}},{"tool":"search_jobs","arguments":{"company":"allencontrolsystems.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":666209},"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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