{"id":2755081,"url":"https://alion.io/job/iren-echnology-onishejigongchengshi","title":"模拟设计工程师","company":{"id":47989,"name":"Biren Technology","domain":"birentech.com","url":"https://alion.io/company/biren-technology","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Moka","truth_index":{"grade":"B","score":75,"open_postings":11,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":null,"computed_at":"2026-10-17T05:46:00Z"}},"role":"Hardware","role_family":"Hardware","seniority":null,"employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Shanghai, China"],"countries":["CN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":34000,"max_usd":99000,"period":"year","method":null,"sample_n":3689},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"MATLAB","optional":false},{"name":"Python","optional":false},{"name":"Synopsys HSPICE","optional":false},{"name":"SystemVerilog","optional":false}],"status":"live","first_seen_at":"2025-09-25T14:31:06Z","employer_posted_date":"2026-10-12","last_verified_at":"2026-10-17T21:56:10Z","board_verified":true,"closed_at":null,"days_open":387,"trust":{"level":"stale","repost_count":0,"flags":["stale"],"days_open":386},"description":"人才画像\n1 希望人才具有3~10年模拟设计经验，且熟AXI/PCIE/DDR/UCIe/Ethernet中至少一种协议，并有相关设计经验;\n2 能在团队中有效开展工作，拥有沟通技巧，热情，能带来正能量。能够独立完成任务，善于自我驱动。\n岗位职责：\n1.负责设计模拟，混合信号高速serdes相关模块，从模块定义，确定指标到全面仿真验证，满足客户需求;\n2.作为IP部门的一份子，设计下一代模拟，混合信号的高速模块，PLL等电路。拥有Serdes,GDDR,PLL,ADC/DAC等模块设计经验者优先。对以下一种或多种Serdes电路有实际设计经验者可优先考虑：Driver; Receiver; Serializer; Deserializer; Phase Interpolator; Low jitter PLL; CDR, High Speed Clock Distribution; Bias and Bandgap; and Voltage Regulators;\n3.参与制定IP设计指标，测试计划，验证计划，设计微顶层的具体指标，全程参与从顶层设计，具体电路设计，顶层floorplan设计和 custom layout设计和最终设计交付;\n4.和layout, integration, verification, and physical等各部门协调合作，推进产品研发。\n任职资格：\n1.对经典模拟，混合信号电路有实际设计经验，比如ADC,DAC,IO,LDO,Bias,OP等;\n2.对仿真设计，验证工具有充分的设计经验，包括Spectre, Hspice, AFS, and MATLAB, System Verilog, Python等.熟悉perl,python,matlab者优先;","description_format":"text","description_chars":756,"description_truncated":false,"requirements":{"experience_years_min":null,"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":["Artificial Intelligence"],"lifecycle":[{"event":"open","at":"2026-10-17T01:30:47Z"}],"visa":[],"liveness":{"score":2,"band":"cold","label":"Long shot","p_open":1,"p_active":0.084,"p_room":0.28,"age_days":386,"expected_fill_days":22,"reasons":["conf:0","stale_co","win:tail","crowd:"],"computed_at":"2026-10-17T05:46:00Z"},"pay":null,"html_url":"https://alion.io/job/iren-echnology-onishejigongchengshi","json_url":"https://alion.io/job/iren-echnology-onishejigongchengshi.json","meta":{"generated_at":"2026-10-17T23:46:32Z","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":2162,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-18T00:00:00Z"}},"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":47989},"rest":"https://alion.io/mcp/rest/get_company?id=47989"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Firen-echnology-onishejigongchengshi"},{"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%2Firen-echnology-onishejigongchengshi"},{"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%2Firen-echnology-onishejigongchengshi"},{"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/iren-echnology-onishejigongchengshi\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Firen-echnology-onishejigongchengshi"}]}