{"id":748502,"url":"https://alion.io/job/halo-industries-senior-machine-control-software-engineer","title":"Senior Machine Control Software Engineer","company":{"id":673425,"name":"HALO Industries","domain":"halo-industries.com","url":"https://alion.io/company/halo-industries","size_band":"201-500","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workable","truth_index":null},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Santa Clara, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":125000,"max":null,"currency":"USD","period":"year","gross":null,"usd_annual":125000},"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":true,"technologies":[{"name":"C#","optional":false},{"name":"EtherCAT","optional":false},{"name":"TCP/IP","optional":false},{"name":"PID Control","optional":true}],"status":"live","first_seen_at":"2026-08-20T00:00:00Z","employer_posted_date":"2026-08-20","last_verified_at":"2026-11-06T07:41:01Z","board_verified":true,"closed_at":null,"days_open":78,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":78},"description":"The Company\nHalo Industries has invented a technology to replace a decades-old semiconductor material wire saw slicing process that wastes billions of dollars annually in high-value materials.\nHalo’s laser-based technology eliminates this waste from the silicon carbide (SiC) substrate manufacturing process, delivering improvements in both material cost and performance, while enabling accelerated growth for a diverse set of high-growth application markets, including the electric vehicle, grid infrastructure, industrial HVAC and other high-voltage power electronics sectors.\nHalo originally spun out of Stanford University in 2014, acquiring a significant series A round of VC funding in 2020 following the successful demonstration of the company’s precision material slicing equipment. Having recently closed on an $80M+ B round of VC funding, Halo is driving the fast-scale growth of the company’s team and manufacturing operations.\nHalo Industries is well-funded, deeply engaged with multiple strategic customers, and staged to achieve rapid operational, revenue, and valuation growth.\nThe Opportunity\nAs Halo transitions from R&D to high-volume manufacturing, we are seeking a Machine Control Software Engineer to support the development, integration, and maintenance of equipment control systems for our semiconductor production tools.\nThis role will focus on hands-on software development and system integration, working closely with cross-functional engineering teams. The engineer will report to a senior member of the machine control team and contribute to building reliable, scalable automation systems.\nJob Description\nDevelop and maintain machine control software for semiconductor manufacturing equipment\n Implement and integrate industrial communication protocols, including SECS/GEM, TCP/IP, EtherCAT, Modbus, Ethernet/IP, and RS232/RS485\nDevelop software in C# (including WPF) for graphical user interfaces, device communication, and system monitoring\nIntegrate hardware components such as robotics, motion systems, lasers, and data acquisition devices\nSupport development of operator control systems and state machines for automated equipment\nAssist in debugging, testing, and validation at both system and component levels\nWork with PLCs and interface with external controllers where required\nCollaborate with mechanical, electrical, and systems engineers to ensure proper system integration\nFollow established control standards, safety practices, and software development processes\nContribute to documentation, version control, and code quality practices\nRequirements\nBasic Experience\nBachelor’s degree in Software Engineering, Computer Science, or a related technical field\n3 +years of relevant experience in machine control, automation, or industrial software development\nHands-on experience with industrial communication protocols (e.g., Modbus, TCP/IP, serial interfaces)\nExperience developing software in C# for hardware control and UI applications\nFamiliarity with PLC systems and industrial automation hardware\nPreferred Qualifications\nExperience with SECS/GEM and factory automation systems\nExperience with machine vision or camera systems\nFamiliarity with Manufacturing Execution Systems (MES)\nBackground in mechatronics or automation systems\nUnderstanding of motion control concepts, including PID loop control and state machine design \nExposure to wafer handling robots or semiconductor devices \nAwareness of functional safety standards such as IEC 61508 and ISO 26262 \nStrong problem-solving and debugging skills in complex electromechanical systems\nGood communication skills and attention to detail\nBenefits\nHealth Care Plan (Medical, Dental & Vision)\nRetirement Plan (401k, IRA)\nPaid Time Off (Vacation, Sick & Public Holidays)\nFamily Leave (Maternity, Paternity)\nStock Option Plan\nHealth Care Plan (Medical, Dental & Vision)\nRetirement Plan (401k, IRA)\nPaid Time Off (Vacation, Sick & Public Holidays)\nLife Insurance (Basic, Voluntary & AD&D)\nFamily Leave (Maternity, Paternity)\nFree Food & Snacks\nStock Option Plan\nShort Term & Long Term Disability\nBase salary $125,000 - $140,000\nAdditional Information\nWe are committed to creating an inclusive workplace where all team members feel valued and supported. We welcome applicants from diverse backgrounds, including those from underrepresented communities in STEM. If you meet most of the qualifications and are excited about this opportunity, we encourage you to apply.","description_format":"text","description_chars":4457,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":["401k plan","Life insurance","Parental leave","Retirement plans"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":[],"lifecycle":[{"event":"open","at":"2026-09-11T14:57:12Z"}],"visa":[{"country":"US","licensed_sponsor":true,"evidence":"H-1B filings in 12 months: 9","filings_12m":9,"filings_prev_12m":4,"green_card_filings_12m":0,"median_offered_wage_usd":152500,"route":null,"cap_exempt":false,"checked_at":"2026-10-29T16:27:21+00:00","sources":["US Department of Labor: LCA disclosure data (H-1B, H-1B1, E-3)"],"filings_for_role_12m":0}],"liveness":{"score":25,"band":"fade","label":"Fading","p_open":1,"p_active":0.697,"p_room":0.36,"age_days":78,"expected_fill_days":42,"reasons":["conf:5","win:tail","crowd:"],"computed_at":"2026-11-06T05:58:05Z"},"pay":{"stated_usd_annual":125000,"is_top_pay":false},"html_url":"https://alion.io/job/halo-industries-senior-machine-control-software-engineer","json_url":"https://alion.io/job/halo-industries-senior-machine-control-software-engineer.json","meta":{"generated_at":"2026-11-06T13:08:24Z","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":24057,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-07T00:00:00Z"}},"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":673425},"rest":"https://alion.io/mcp/rest/get_company?id=673425"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fhalo-industries-senior-machine-control-software-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%2Fhalo-industries-senior-machine-control-software-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%2Fhalo-industries-senior-machine-control-software-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/halo-industries-senior-machine-control-software-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fhalo-industries-senior-machine-control-software-engineer"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":748502}},{"tool":"search_jobs","arguments":{"company":"halo-industries.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":748502},"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. 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