{"id":1029899,"url":"https://alion.io/job/lyte-photonics-ic-engineer-tech-lead","title":"Photonics IC Engineer - Tech Lead","company":{"id":30000,"name":"Lyte","domain":"lyte.ai","url":"https://alion.io/company/lyte","size_band":"501-1000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Rippling","truth_index":{"grade":"A","score":95,"open_postings":38,"ghost_share":0,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":175,"computed_at":"2026-10-17T05:46:00Z"}},"role":"Leadership","role_family":"Leadership","seniority":"lead","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Sunnyvale, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":157000,"max_usd":320000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":1203},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"C++","optional":false},{"name":"MATLAB","optional":false},{"name":"Physical AI","optional":false},{"name":"Python","optional":false}],"status":"live","first_seen_at":"2026-02-07T18:08:41Z","employer_posted_date":"2026-02-07","last_verified_at":"2026-10-18T10:25:51Z","board_verified":true,"closed_at":null,"days_open":252,"trust":{"level":"ok","repost_count":0,"flags":[],"days_open":252},"description":"About Lyte\nLyte builds perception systems for Physical AI operating in complex environments. The company combines custom silicon, integrated sensors, and software into a unified platform for robotics, mobility, and next-generation automation. Lyte is headquartered in Sunnyvale, California, with a global presence. For more information, visit www.lyte.ai\nIf you’re excited about building impactful technology in a dynamic, hands-on environment, we’d love to hear from you!\n About the role\nWe are seeking a highly motivated Photonics IC Technical Lead to join our team. In this role, you will lead the design and development of silicon photonics devices, sub-systems, and PICs, while collaborating closely with a multidisciplinary engineering team. This role involves design, tapeout, and test from wafer level to module level. This position requires deep expertise in photonic IC design and tapeout, electromagnetics, packaging, and semiconductor physics. You should have a strong understanding of both passive and active components, with extensive experience using EDA tools and conducting laboratory testing.\nWhat you'll do\nLead the design of high-performance, manufacturable passive and active Silicon photonics components\nCreate and optimize photonics layouts and contribute to tapeouts\nPerform comprehensive simulations and modeling to get the first designs right\nParticipate in design reviews and contribute to design methodology improvements\nCreate detailed design documentation and technical specifications\nDevelop and implement test plans, procedures, and methodologies for wafer level, chip level, eval board level to sub-module level testing\nTroubleshoot and debug test setups and design issues, identifying and resolving challenges\nPerform test measurements and data analysis to characterize device performance\nCollaborate with cross-functional teams to drive product improvements and resolve technical challenges\nSupport the transition of designs from R&D into high-volume manufacturing\nRequired Qualifications\nMaster's or Ph.D. degree in Electrical Engineering, Applied Physics, or a related field\nDemonstrated experience in photonic device design, optimization and layout\nDeep understanding of integrated photonics and optical systems\nProficiency in photonic simulation tools like Lumerical, Tidy3d, COMSOL\nPortfolio of designed and demonstrated photonic components or systems\nAbility to translate system requirements into photonic design specifications\nExperience in photonics wafer level and chip level testing\nExperience developing software in Python, C, C++, or MATLAB\nExperience building and debugging complicated optical systems involving lasers\nPreferred Qualifications\nGood understanding in coherent communication, signal integration, integrated optics, and semiconductor physics\nExperience with lasers, free-space and fiber optics, signal processing, data science, electronic IC design, opto-electronic packaging, and electrical engineering is a plus.\nSolid communication and interpersonal skills\nAbility to operate effectively in a startup environment with ambiguity, speed, and high ownership\nBenefits (subject to location and local regulations)\nCompetitive salary and equity \nComprehensive medical, dental, and vision coverage \n401(k) retirement plan \nFlexible vacation and time-off policy \nCollaborative, fast-paced, and inclusive work environment \nOpportunity to work on cutting-edge technologies with a highly cross-functional team","description_format":"text","description_chars":3461,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"master","optional":false},"security_clearance":false,"languages":[]},"benefits":["Equity","Retirement plans"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Optical Communications","Artificial Intelligence","Machine Vision & 3D Cameras"],"lifecycle":[{"event":"open","at":"2026-09-18T13:28:31Z"}],"visa":[{"country":"US","licensed_sponsor":true,"evidence":"H-1B filings in 12 months: 5 · green card filings: 1","filings_12m":5,"filings_prev_12m":1,"green_card_filings_12m":1,"median_offered_wage_usd":220000,"route":null,"cap_exempt":false,"checked_at":"2026-10-15T11:24:14+00:00","sources":["US Department of Labor: LCA disclosure data (H-1B, H-1B1, E-3)","US Department of Labor: PERM disclosure data (green cards)"],"filings_for_role_12m":0}],"liveness":{"score":31,"band":"fade","label":"Fading","p_open":1,"p_active":0.715,"p_room":0.44,"age_days":251,"expected_fill_days":175,"reasons":["conf:0","velocity","win:tail","crowd:"],"computed_at":"2026-10-17T05:46:00Z"},"pay":null,"html_url":"https://alion.io/job/lyte-photonics-ic-engineer-tech-lead","json_url":"https://alion.io/job/lyte-photonics-ic-engineer-tech-lead.json","meta":{"generated_at":"2026-10-18T10:34:14Z","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":15669,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-19T00:00:00Z"}},"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":30000},"rest":"https://alion.io/mcp/rest/get_company?id=30000"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Flyte-photonics-ic-engineer-tech-lead"},{"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%2Flyte-photonics-ic-engineer-tech-lead"},{"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%2Flyte-photonics-ic-engineer-tech-lead"},{"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/lyte-photonics-ic-engineer-tech-lead\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Flyte-photonics-ic-engineer-tech-lead"}]}