{"id":462363,"url":"https://alion.io/job/astera-labs-principal-product-applications-engineer","title":"Principal Product Applications Engineer - Scorpio","company":{"id":178069,"name":"Astera Labs","domain":"asteralabs.com","url":"https://alion.io/company/astera-labs-2","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Greenhouse","truth_index":{"grade":"A","score":87,"open_postings":53,"ghost_share":0,"stale_share":0.302,"repost_share":0,"time_to_fill_p50_days":78,"computed_at":"2026-10-17T05:46:00Z"}},"role":"Product","role_family":"Product","seniority":"lead","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Vancouver, Canada"],"countries":["CA"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":165000,"max":210000,"currency":"CAD","period":"year","gross":null,"usd_annual":147373},"salary_estimate":null,"experience_years_min":8,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"NVLink","optional":false},{"name":"Python","optional":true}],"status":"live","first_seen_at":"2026-08-18T02:02:58Z","employer_posted_date":"2026-10-06","last_verified_at":"2026-10-19T00:48:04Z","board_verified":true,"closed_at":null,"days_open":62,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":62},"description":"Astera Labs (NASDAQ: ALAB) provides rack-scale AI infrastructure through purpose-built connectivity solutions. By collaborating with hyperscalers and ecosystem partners, Astera Labs enables organizations to unlock the full potential of modern AI. Astera Labs’ Intelligent Connectivity Platform integrates CXL®, Ethernet, NVLink, PCIe®, and UALink™ semiconductor-based technologies with the company’s COSMOS software suite to unify diverse components into cohesive, flexible systems that deliver end-to-end scale-up, and scale-out connectivity. The company’s custom connectivity solutions business complements its standards-based portfolio, enabling customers to deploy tailored architectures to meet their unique infrastructure requirements. Discover more at www.asteralabs.com.\nRole Overview\nAstera Labs is redefining the fabric of AI infrastructure with our Scorpio Smart Fabric Switches - purpose-built silicon that connects GPUs, CPUs, and accelerators at rack scale. As a Principal Product Applications Engineer on the Scorpio team, you will be the technical face of our switching portfolio to the world's leading hyperscalers, AI system builders, and platform partners, guiding them from first evaluation through production deployment.\nThis is a high-impact, customer-facing role at the center of one of the fastest-growing categories in semiconductors. You will lead customer system design-in and Scorpio-related debug, develop customer-facing collateral, lead cross-functional Scorpio-related initiatives, and drive and validate new features across PCIe Gen 6 / Gen 7 & UALink platforms - directly influencing the roadmap of a hyper-growth company powering the next generation of AI compute.\nKey Responsibilities\nCustomer EnablementLead technical engagements with hyperscalers, ODMs, and AI system partners from architecture discussions through design-in and evaluation\nOwn on-site and remote bring-up, debug, and performance tuning of Scorpio-based platforms at customer sites\nTranslate customer requirements into actionable feedback for product, silicon, and firmware teams\n\n Post-Silicon Validation & System IntegrationInfluence post-silicon validation plans and execute system-level integration on next-generation switching platforms\nDebug complex multi-domain issues spanning protocol (UALink, UCIe, PCIe Gen 6/7), signal integrity, firmware, and software stacks\nPartner with hardware, firmware, and SI/PI teams to root-cause issues and deliver production-ready solutions\n\nTechnical Leadership & Cross-Functional InfluenceServe as the go-to Scorpio applications expert across sales, marketing, product, and engineering\nMentor junior applications engineers and represent Astera Labs at industry forums, standards bodies, and customer executive reviews\nAuthor white papers, technical collateral, and training materials that scale the team's impact\n\nBasic Qualifications\nBachelor's degree in Electrical Engineering, Computer Engineering, Computer Science, or a related field\n8+ years of experience in product applications, systems engineering, or post-silicon validation on high-speed connectivity or networking silicon\nStrong understanding of the physical layer and high-speed serial interfaces (PCIe, Ethernet, UALink, UCIe, or similar)\nHands-on experience with lab bring-up, debug, and system-level integration - including scopes, BERTs, and protocol analyzers\nProven track record engaging directly with hyperscaler, cloud, or Tier-1 OEM/ODM customers on complex technical deployments\nExcellent communication skills with the ability to translate deep technical detail into clear customer-facing narratives\nPreferred Qualifications\nMS or PhD in Electrical Engineering, Computer Engineering, or a related field\nDirect experience with PCIe Gen 6 / Gen 7, UALink, or UCIe protocols and compliance testing\nFamiliarity with AI/ML rack-scale architectures, GPU fabrics, and accelerator interconnects\nScripting and automation experience (Python, shell) for validation and diagnostics\nBackground contributing to standards bodies (PCI-SIG, UALink Consortium, UCIe) or authoring technical publications\nSalary range is $165,000 to $210,000 CAN depending on experience, level, and business need. This role may be eligible for discretionary bonuses, incentives, and benefits.\nWe know that creativity and innovation happen more often when teams include diverse ideas, backgrounds, and experiences, and we actively encourage everyone with relevant experience to apply, including people of color, LGBTQ+ and non-binary people, veterans, parents, and individuals with disabilities.","description_format":"text","description_chars":4576,"description_truncated":false,"requirements":{"experience_years_min":8,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":true},"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Processors, MCUs & AI Chips","Servers & Data Center Hardware"],"lifecycle":[{"event":"open","at":"2026-09-06T11:26:14Z"}],"visa":[{"country":"CA","licensed_sponsor":true,"evidence":"Positions approved through LMIA in 12 months: 1","filings_12m":1,"filings_prev_12m":4,"green_card_filings_12m":null,"median_offered_wage_usd":null,"route":"Global Talent Stream","cap_exempt":false,"checked_at":"2026-10-03T21:10:52+00:00","sources":["ESDC: employers issued a positive LMIA"],"filings_for_role_12m":0}],"liveness":{"score":50,"band":"ok","label":"Likely open","p_open":1,"p_active":0.835,"p_room":0.6,"age_days":60,"expected_fill_days":78,"reasons":["conf:3","velocity","win:late","crowd:brand"],"computed_at":"2026-10-17T05:46:00Z"},"pay":{"stated_usd_annual":147373,"is_top_pay":false},"html_url":"https://alion.io/job/astera-labs-principal-product-applications-engineer","json_url":"https://alion.io/job/astera-labs-principal-product-applications-engineer.json","meta":{"generated_at":"2026-10-19T03:24:19Z","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":1922,"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":178069},"rest":"https://alion.io/mcp/rest/get_company?id=178069"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fastera-labs-principal-product-applications-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%2Fastera-labs-principal-product-applications-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%2Fastera-labs-principal-product-applications-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/astera-labs-principal-product-applications-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fastera-labs-principal-product-applications-engineer"}]}