{"id":3518212,"url":"https://alion.io/job/aztech-global-firmware-engineer","title":"Firmware Engineer","company":{"id":174980,"name":"Aztech Global","domain":"aztech.com","url":"https://alion.io/company/aztech-global","size_band":"51-200","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Hardware","role_family":"Hardware","seniority":"junior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Singapore"],"countries":["SG"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":4800,"max":7500,"currency":"SGD","period":"month","gross":true,"usd_annual":70308},"salary_estimate":null,"experience_years_min":2,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"C++","optional":false},{"name":"Linux","optional":false},{"name":"TCP/IP","optional":false},{"name":"Wi-Fi","optional":false},{"name":"Zigbee","optional":false}],"status":"live","first_seen_at":"2026-10-30T00:00:00Z","employer_posted_date":null,"last_verified_at":"2026-10-30T00:00:00Z","board_verified":false,"closed_at":null,"days_open":1,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":1},"description":"Firmware Engineer\nAbout the Role\nWe’re looking for a passionate Firmware Engineer to join our team! In this role, you’ll design and develop firmware for networking and IoT products, working with technologies like Wi-Fi, Zigbee, Bluetooth, and Wi-SUN. You’ll collaborate closely with our hardware engineers to ensure smooth integration and testing, while also supporting our sales, manufacturing, and customer teams. If you love problem-solving and building reliable systems, we’d love to meet you.\n What You’ll Do\nDesign, develop, and troubleshoot embedded firmware for wireless and IoT products\n\nAdd new features and optimize existing firmware for better performance\n\nWork with hardware engineers on integration, validation, and testing\n\nDevelop drivers for UART, SPI, I²C, USB, and other protocols\n\nImplement bootloaders and firmware update solutions\n\nProvide technical support to internal teams and customers\n\n What We’re Looking For\nDiploma/Degree in Electronic Engineering, Computer Science, or a related field\n\nStrong programming skills in C/C++ for embedded systems\n\nExperience with embedded Linux (drivers, kernel builds, etc.)\n\nKnowledge of wireless protocols (Wi-Fi, Zigbee, Bluetooth, Wi-Sun), IoT, or LED lighting\n\nFamiliarity with SDKs from Broadcom, Qualcomm, MTK, or Sigma (advantage)\n\nHands-on experience with ARM-M / ARM-A architectures, bootloaders, and firmware updates\n\nUnderstanding of TCP/IP, BLE, USB, Wi-Fi, and serial communications\n\nOrganized, detail-oriented, and motivated team player with strong problem-solving skills\n\nSkills\nDesign, Computer Engineering, SPI, Technical Customer Support, WiFi, LED lighting, Hardware Integration, ARM Architecture, Bluetooth, Computer Science, Network Protocols, Embedded Operating Systems, Updating of firmware, self-motivated Team Player, Computer Programming, SDK","description_format":"text","description_chars":1830,"description_truncated":false,"requirements":{"experience_years_min":2,"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":["Home Appliances"],"lifecycle":[{"event":"open","at":"2026-10-30T10:28:51Z"}],"visa":[],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":1,"expected_fill_days":28,"reasons":["seen:1","win:early","comp:junior"],"computed_at":"2026-10-31T05:58:55Z"},"pay":{"stated_usd_annual":70308,"is_top_pay":false},"html_url":"https://alion.io/job/aztech-global-firmware-engineer","json_url":"https://alion.io/job/aztech-global-firmware-engineer.json","meta":{"generated_at":"2026-10-31T09:01:25Z","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":13602,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-01T00:00:00Z"}},"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":174980},"rest":"https://alion.io/mcp/rest/get_company?id=174980"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Faztech-global-firmware-engineer"},{"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%2Faztech-global-firmware-engineer"},{"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%2Faztech-global-firmware-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/aztech-global-firmware-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Faztech-global-firmware-engineer"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3518212}},{"tool":"search_jobs","arguments":{"company":"aztech.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3518212},"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); 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