{"id":4072093,"url":"https://alion.io/job/semifive-package-design-engineer","title":"Package Design Engineer","company":{"id":3788177,"name":"SEMIFIVE","domain":"semifive.com","url":"https://alion.io/company/client-6","size_band":"201-500","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Ninehire","truth_index":null},"role":"Industrial Engineering","role_family":"Industrial Engineering","seniority":"staff","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Seongnam, South Korea"],"countries":["KR"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":10,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Cadence Allegro","optional":false}],"status":"live","first_seen_at":"2026-10-30T01:13:07Z","employer_posted_date":"2026-10-30","last_verified_at":"2026-11-11T13:52:21Z","board_verified":true,"closed_at":null,"days_open":12,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":12},"description":"포지션 상세\nPackage Architecture 및Spec 정의부터Substrate 설계, SI/PI 최적화, Design Release, 양산준비까지Package 설계·개발전반을주도합니다. IC 설계팀, 고객사, OSAT, Substrate 공급사등공급망파트너와긴밀히협업하여, 제품성능과일정요구사항을충족하는안정적이고양산성높은Package 솔루션을제공합니다.\n\n주요업무\nSubstrate Stack-up, Bump/Ball Map, Layer Assignment, Signal Routing, Power/Ground Distribution 등Package Substrate 설계\n\n제품요구사항및Logic·PD팀, 고객사, OSAT 등의기술입력에기반한Package 요구사항및Spec 정의\n\nIC PD 및SI/PI 엔지니어와협업한Die I/O, Package/Bump Map, Power Delivery 구조검토및최적화\n\nOSAT 및Substrate 공급사와의Design Review, Design Rule/DFM Check를통한양산성·설계품질확보\n\n프로젝트일정에맞춘Package 설계, 리뷰및Design Release\n\n공급망파트너와협업한신규Packaging 기술, 제조역량및산업동향평가\n\n자격요건\n반도체Package 설계경력10년이상\n\nCadence Allegro Package Designer(APD) 활용역량\n\nPackage Routing, Signal Routing, Power/Ground Distribution 설계에대한깊은이해\n\n반도체Package 기술, Substrate 소재, Assembly 공정, Design Rule 및제조제약조건에대한이해\n\nOSAT, Substrate 공급사등제조파트너와의협업경험\n\n원활한커뮤니케이션역량\n\n우대사항\nSoC, ASIC 또는고성능반도체제품Package 설계경험\n\n2.5D Package 및RDL/Si Interposer 설계경험\n\n글로벌고객대응이가능한영어커뮤니케이션가능\n\n채용 프로세스\n\nSTEP 01\n서류전형\n\n›\n\nSTEP 02\n인터뷰 전형\n\n›\n\nSTEP 03\n처우협의\n\n›\n\nSTEP 04\n최종합격\n\n※ 전형 절차는 포지션 및 상황에 따라 일부 변경될 수 있습니다.\n채용 관련 안내\n제출하신 채용서류는 채용 목적 외의 용도로 사용하지 않습니다. 「채용절차의 공정화에 관한 법률」 제 11조에 따라 아래와 같이 채용서류의 반환을 청구하실 수 있습니다.\n반환 대상: 채용 과정에서 제출한 서류 중 홈페이지 또는 이메일로 제출한 서류, 구직자가 회사의 요구 없이 자발적으로 제출한 서류 및 최종합격자의 서류를 제외한 서류\n반환 청구 기간: 채용 여부가 확정된 날로부터 180일 이내\n반환 신청 방법: 채용서류 반환청구서를 작성하여  으로 이메일 접수\n 반환 절차: 반환 청구일로부터 14일 이내, 지정하신 주소로 등기우편 발송\n반환 청구 기간이 경과한 채용서류는 관련 법령에 따라 별도의 보존 의무가 있는 경우를 제외하고 「개인정보 보호법」에 따라 지체 없이 파기합니다.","description_format":"text","description_chars":1489,"description_truncated":false,"requirements":{"experience_years_min":10,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Cybersecurity","Manufacturing","Science & Engineering"],"lifecycle":[{"event":"open","at":"2026-11-11T13:52:21Z"}],"visa":[],"liveness":{"score":85,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.847,"p_room":1,"age_days":12,"expected_fill_days":43,"reasons":["conf:3","win:early"],"computed_at":"2026-11-11T17:17:59Z"},"pay":null,"html_url":"https://alion.io/job/semifive-package-design-engineer","json_url":"https://alion.io/job/semifive-package-design-engineer.json","meta":{"generated_at":"2026-11-11T17:17:59Z","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":33003,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-12T00:00:00Z"}},"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":3788177},"rest":"https://alion.io/mcp/rest/get_company?id=3788177"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fsemifive-package-design-engineer"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":2,"usd":0.2},"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%2Fsemifive-package-design-engineer"},{"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%2Fsemifive-package-design-engineer"},{"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/semifive-package-design-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fsemifive-package-design-engineer"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":4072093}},{"tool":"search_jobs","arguments":{"company":"semifive.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":4072093},"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. Docs: https://alion.io/developers"}}