{"id":14101,"url":"https://alion.io/job/bland-senior-infrastructure-engineer","title":"Senior Infrastructure Engineer","company":{"id":15360,"name":"Bland","domain":"bland.ai","url":"https://alion.io/company/bland","size_band":"51-200","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Ashby","truth_index":{"grade":"B","score":74,"open_postings":16,"ghost_share":0.438,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":54,"computed_at":"2026-10-17T05:46:00Z"}},"role":"DevOps","role_family":"DevOps","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":["San Francisco, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":120000,"max":200000,"currency":"USD","period":"year","gross":null,"usd_annual":200000},"salary_estimate":null,"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AWS","optional":false},{"name":"Cloudflare","optional":false},{"name":"Datadog","optional":false},{"name":"Docker","optional":false},{"name":"ElevenLabs","optional":false},{"name":"GCP","optional":false},{"name":"HAProxy","optional":false},{"name":"Kubernetes","optional":false},{"name":"NVLink","optional":false},{"name":"Terraform","optional":false},{"name":"Twilio","optional":false},{"name":"TypeScript","optional":false},{"name":"WebRTC","optional":true}],"status":"live","first_seen_at":"2026-03-25T00:36:03Z","employer_posted_date":"2026-03-25","last_verified_at":"2026-10-17T08:59:22Z","board_verified":true,"closed_at":null,"days_open":206,"trust":{"level":"ghost","repost_count":0,"flags":["stale","company_stale"],"days_open":206},"description":"About Bland\nAt Bland.com, our goal is to empower enterprises to make AI-phone agents at scale. Based out of San Francisco, we're a quickly growing team striving to change the way customers interact with businesses. We've raised $100 million from Silicon Valley's finest; including Emergence Capital, Scale Venture Partners, YC, the founders of Twilio, Affirm, ElevenLabs, and many more.\nAbout the Role\nAs a Senior Infrastructure Engineer at Bland, you'll help us to build the backbone that enables millions of AI-powered phone conversations. You're not just keeping servers running, you're architecting distributed systems that handle real-time voice processing, scale ML inference, and integrate with enterprise telephony infrastructure. Your work directly determines whether our platform can handle business-defining call volumes for our customers, or leaves them with dead air.\nWhat You'll Do\nContribute to the designing of scalable architecture: Build distributed systems using Kubernetes that handle high-volume, real-time voice processing with strict latency and reliability requirements.\n\nBuild and Support ML infrastructure: Create and optimize the infrastructure supporting our AI models, from training pipelines to real-time inference serving across multiple regions.\n\nIntegrate with telephony: Maintain robust connections between our platform and complex enterprise phone systems, SIP trunks, and VoIP infrastructure.\n\nRecognize Flaws, Control for them: We’re building a new type of architecture that takes something from Column A, and Column B. We’re never going to get it perfect, so you’ll be helping us keep a look out for what we need to solve.\n\nEnsure reliability: Implement monitoring, alerting, and incident response systems that keep our platform running 24/7 with enterprise-grade uptime.\n\nScale with growth: Anticipate and solve scaling challenges before they become problems-our call volume grows exponentially and infrastructure needs to stay ahead.\n\nSecurity and compliance: Implement security best practices and compliance requirements for enterprise customers in regulated industries.\n\nInteresting Problems to Own\nOld-Meets-New: Telephone calls have been around for awhile. Now, with an explosion in modern technologies, comes interesting new ways to wrangle old-school protocols and techniques. You’ll have the space to be creative and really own a new emergent type of architecture.\n\nSizable Call Volumes requires new approaches: Understand and deeply invest in ensuring that we match any amount of customer’s customers call volume! We need unique solutions, that you’ll help us discover along the way.\n\nStreaming Architectures: On top of building to support our APIs, you’ll also be building to helping maintain the reliability, failover, and scaling of our important stream-based traffic.\n\nWhat Makes You a Great Fit\nInfrastructure expertise: 5+ years building and scaling distributed systems, with deep knowledge of cloud infrastructure (AWS/GCP preferred).\n\nYou “get” the fundamentals, and beyond: For example, you can casually tell someone how TLS works beyond buzzwords, do a quick sketch of how different load balancing strategies work, or even tell us the obscure thing you fell asleep reading about last night. There isn’t a blank stare, there’s an excitement to share.\n\nReal-time systems experience: You've built systems that handle high-throughput, low-latency workloads, streaming, real-time processing, or similar.\n\nStartup mentality: You've worked at fast-growing companies where you wear multiple hats and solve problems as they come up.\n\nYou’re opinionated, but you’re not alienating: You accept that opinions drive progress, but you don’t intend to break into alienating discussions at the risk of not finding compromises for our customers.\n\nYou’re familiar with some tools/components like: Cloudflare, HAProxy, Go, TypeScript, Datadog, Terraform, Docker, Kubernetes, Nvidia Hardware (nvlink for example), and anything in between.\n\nBonus Points If You Have\nExperience with telephony systems (SIP, VOIP, WebRTC.)\n\nBackground in ML infrastructure, model serving, or GPU computing.\n\nExperience with real-time audio/video processing.\n\nBenefits and Pay:\nHealthcare, dental, vision, all the good stuff\n\nMeaningful equity in a fast-growing company\n\nEvery tool you need to succeed\n\nBeautiful office in Levi's Plaza, SF with rooftop views\n\nIf you don't have the perfect experience that is fine! We're a bunch of drop-outs and hackers. Working at a start-up is really hard. We work a lot and we figure things out on the fly.\nCompensation Range: $120,000-$200,000","description_format":"text","description_chars":4598,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":["Equity"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Conversational AI","Speech & Audio AI","AI Agents"],"lifecycle":[{"event":"open","at":"2026-03-25T00:36:03Z"}],"visa":[],"liveness":{"score":8,"band":"cold","label":"Long shot","p_open":1,"p_active":0.3,"p_room":0.28,"age_days":206,"expected_fill_days":54,"reasons":["conf:0","ghost","win:tail","crowd:"],"computed_at":"2026-10-17T05:46:00Z"},"pay":{"stated_usd_annual":200000,"is_top_pay":true},"html_url":"https://alion.io/job/bland-senior-infrastructure-engineer","json_url":"https://alion.io/job/bland-senior-infrastructure-engineer.json","meta":{"generated_at":"2026-10-17T09:46:22Z","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":12872,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-18T00:00:00Z"}},"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":15360},"rest":"https://alion.io/mcp/rest/get_company?id=15360"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fbland-senior-infrastructure-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%2Fbland-senior-infrastructure-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%2Fbland-senior-infrastructure-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/bland-senior-infrastructure-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fbland-senior-infrastructure-engineer"}]}