{"id":2755246,"url":"https://alion.io/job/ctions-echnology-ianrushiruanjiangongchengshi-2","title":"嵌入式软件工程师","company":{"id":58974,"name":"Actions Technology","domain":"actionstech.com","url":"https://alion.io/company/actions-technology","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Beisen","truth_index":{"grade":"D","score":53,"open_postings":23,"ghost_share":0.783,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":null,"computed_at":"2026-10-19T05:45:15Z"}},"role":"Hardware","role_family":"Hardware","seniority":"middle","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Hefei, China"],"countries":["CN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":28000,"max_usd":65000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":723},"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[],"status":"live","first_seen_at":"2025-02-17T16:50:11Z","employer_posted_date":"2026-10-17","last_verified_at":"2026-10-19T16:03:13Z","board_verified":true,"closed_at":null,"days_open":609,"trust":{"level":"ghost","repost_count":0,"flags":["stale","company_stale"],"days_open":608},"description":"岗位职责 / Responsibilities\n负责DSP及 MCU 上嵌入式系统下的应用开发、系统开发、驱动开发，文档撰写，客户支持等。\n任职要求 / Requirements\n1、本科以上学历，3年以上嵌入式软件开发经验，熟悉C语言的开发，有良好的设计、编码习惯; 具备一定的系统建模能力和系统分析、设计能力; \n2、熟悉嵌入式调试环境，熟悉万用表，示波器等工具使用，有基本的硬件调试能力; \n3、有嵌入式操作系统的应用经验，如uCOS，zephyr，Harmony等; 掌握实时操作系统基本功能的使用; 对一种实时操作系统的结构有所了解; \n4、了解基本的计算机原理和硬件结构，熟悉各种硬件接口的使用，如GPIO，ADC，I2C，SPI，UART，SDIO，I2S等; \n5、有嵌入式音频或车载音频开发经验的优先考虑; \n6、良好的团队精神，优良的沟通、协调能力。","description_format":"text","description_chars":385,"description_truncated":false,"requirements":{"experience_years_min":3,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[{"language":"Chinese","level":"Advanced (C1)","optional":false}]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Hardware"],"lifecycle":[{"event":"open","at":"2026-10-17T01:38:26Z"}],"visa":[],"liveness":{"score":3,"band":"cold","label":"Long shot","p_open":1,"p_active":0.105,"p_room":0.28,"age_days":608,"expected_fill_days":22,"reasons":["conf:1","stale_co","ghost","win:tail","crowd:"],"computed_at":"2026-10-19T05:45:15Z"},"pay":null,"html_url":"https://alion.io/job/ctions-echnology-ianrushiruanjiangongchengshi-2","json_url":"https://alion.io/job/ctions-echnology-ianrushiruanjiangongchengshi-2.json","meta":{"generated_at":"2026-10-19T17:15:06Z","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":13063,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-20T00:00:00Z"}},"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":58974},"rest":"https://alion.io/mcp/rest/get_company?id=58974"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fctions-echnology-ianrushiruanjiangongchengshi-2"},{"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%2Fctions-echnology-ianrushiruanjiangongchengshi-2"},{"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%2Fctions-echnology-ianrushiruanjiangongchengshi-2"},{"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/ctions-echnology-ianrushiruanjiangongchengshi-2\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fctions-echnology-ianrushiruanjiangongchengshi-2"}]}