{"id":3183789,"url":"https://alion.io/job/spacex-sr-ic-package-design-engineer-silicon-engineering","title":"Sr. IC Package Design Engineer (Silicon Engineering)","company":{"id":66,"name":"SpaceX","domain":"spacex.com","url":"https://alion.io/company/spacex","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Greenhouse","truth_index":{"grade":"A","score":92,"open_postings":29,"ghost_share":0,"stale_share":0.103,"repost_share":0,"time_to_fill_p50_days":82,"computed_at":"2026-10-25T05:49:26Z"}},"role":"Hardware","role_family":"Hardware","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","Irvine, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":138000,"max_usd":252000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":1396},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Ansys SIwave","optional":true}],"status":"live","first_seen_at":"2026-10-23T19:41:45Z","employer_posted_date":"2026-10-23","last_verified_at":"2026-10-25T13:03:28Z","board_verified":true,"closed_at":null,"days_open":1,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":1},"description":"SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars.\nSR. IC PACKAGE DESIGN ENGINEER (SILICON ENGINEERING) \nAt SpaceX we’re leveraging our experience in building rockets and spacecraft to deploy Starlink, the world’s most advanced broadband internet system. Starlink is the world’s largest satellite constellation and is providing fast, reliable internet to millions of users worldwide. We design, build, test, and operate all parts of the system - thousands of satellites, consumer receivers that allow users to connect within minutes of unboxing, and the software that brings it all together. We’ve only begun to scratch the surface of Starlink’s potential global impact and are looking for best-in-class engineers to help maximize Starlink’s utility for communities and businesses around the globe. \nWe are seeking a motivated, proactive, and intellectually curious engineer who will work alongside world-class cross-disciplinary teams (systems, firmware, architecture, design, validation, product engineering, ASIC implementation). In this role, you will be developing cutting-edge next-generation ASICs for deployment in space and ground infrastructures around the globe. These chips are enabling connectivity in places it has previously not been available, affordable or reliable. As an IC Package Design Engineer, you will be an integral part of the IC design team and lead packaging for custom in-house ASICs and RFICs for digital beam formers and modems. \nRESPONSIBILITIES:\nOwn and drive advanced package selection, new product BGA configuration and package structure\nResponsible for package/SIP layout, optimization, design verification and tapeout\nInterface and coordinate with cross-functional groups throughout SpaceX on new product package selection, feasibility analysis and design\nWork cross-functionally, understand trade-offs, constraints, and optimizing silicon floor plan, bump and package pin out\nSimulate and optimize signal/power integrity and RF performance of the package design\nDrive methodology, innovations, and productivity improvements in package design\nBASIC QUALIFICATIONS:\nBachelor's degree in electrical engineering, computer engineering, or physics\n5+ years of experience with IC package design\nPREFERRED SKILLS AND EXPERIENCE:\nExperience with Co-packaged Optics (CPO)\nThorough understanding of signal and power integrity fundamentals\nSubstrate design experience for RF, digital, high-speed and mixed signal die\nExperience with Cadence APD+/SIP or similar design tools\nExperience in package design electrical review, SI/PI analysis\nFluent in SI/PI and EM simulation tools such as SIWave, HFSS, ADS\nExperience in package design for manufacturing reviews\nFamiliar with BGA package substrate technologies\nStrong problem solving skills with strong engineering fundamentals\nADDITIONAL REQUIREMENTS:\nAbility to work extended hours or weekends as needed to meet mission critical deadlines\nITAR REQUIREMENTS:\nTo conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State. Learn more about the ITAR here. \nSpaceX is an Equal Opportunity Employer; employment with SpaceX is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.\nApplicants wishing to view a copy of SpaceX’s Affirmative Action Plan for veterans and individuals with disabilities, or applicants requiring reasonable accommodation to the application/interview process should reach out to .","description_format":"text","description_chars":4163,"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":true,"languages":[]},"benefits":[],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Satellite Communications","Launch Services","Satellite Manufacturing"],"lifecycle":[{"event":"open","at":"2026-10-23T22:29:36Z"}],"visa":[],"liveness":{"score":90,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.903,"p_room":1,"age_days":1,"expected_fill_days":82,"reasons":["conf:0","velocity","win:early","comp:brand"],"computed_at":"2026-10-25T05:49:26Z"},"pay":null,"html_url":"https://alion.io/job/spacex-sr-ic-package-design-engineer-silicon-engineering","json_url":"https://alion.io/job/spacex-sr-ic-package-design-engineer-silicon-engineering.json","meta":{"generated_at":"2026-10-25T14:59:17Z","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":21614,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-26T00:00:00Z"}},"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":66},"rest":"https://alion.io/mcp/rest/get_company?id=66"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fspacex-sr-ic-package-design-engineer-silicon-engineering"},{"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%2Fspacex-sr-ic-package-design-engineer-silicon-engineering"},{"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%2Fspacex-sr-ic-package-design-engineer-silicon-engineering"},{"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/spacex-sr-ic-package-design-engineer-silicon-engineering\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fspacex-sr-ic-package-design-engineer-silicon-engineering"}]}