{"id":2504100,"url":"https://alion.io/job/sanas-staff-software-engineer","title":"Staff Software Engineer","company":{"id":48215,"name":"Sanas","domain":"sanas.ai","url":"https://alion.io/company/sanas","size_band":"51-200","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Rippling","truth_index":null},"role":"Backend","role_family":"Backend","seniority":"staff","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Bengaluru, India"],"countries":["IN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":32000,"max_usd":84000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":20},"experience_years_min":8,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Amazon EKS","optional":false},{"name":"AWS","optional":false},{"name":"CI/CD","optional":false},{"name":"ClickHouse","optional":false},{"name":"Docker","optional":false},{"name":"Edge AI","optional":false},{"name":"Kubernetes","optional":false},{"name":"PostgreSQL","optional":false},{"name":"Python","optional":false},{"name":"Rust","optional":false},{"name":"Apache Kafka","optional":true},{"name":"Claude","optional":true},{"name":"ISO 27001","optional":true},{"name":"SOC 2","optional":true},{"name":"Terraform","optional":true},{"name":"WebRTC","optional":true}],"status":"live","first_seen_at":"2026-10-09T10:15:56Z","employer_posted_date":"2026-10-09","last_verified_at":"2026-10-14T18:39:05Z","board_verified":true,"closed_at":null,"days_open":5,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":5},"description":"Sanas is pioneering the future of human communication. Founded by a team of Stanford researchers and entrepreneurs with deep industry experience, Sanas has developed the world's first real-time speech AI platform capable of accent translation, noise cancellation, speech enhancement, cross-language communication, and more.\nSanas makes conversations clearer, more inclusive, and more effective, removing barriers that prevent people from being understood, regardless of accent, background noise, or native language.\nSanas is currently one of the fastest growing startups in Silicon Valley, growing from $16M to $50M ARR in 2025. The company's core business is profitable and is on track to end 2026 with >$77M ARR. Our team combines deep expertise in model innovation and systems engineering with a design-minded product engineering culture to build and ship cutting-edge AI models and experiences - entirely in-house.\nSanas is a 130 person team, established in 2020. In this short span, we've successfully secured over $100 million in funding. Our innovation has been supported by the industry's leading investors, including Insight Partners, Google Ventures, Quadrille Capital, General Catalyst, Quiet Capital, and other influential investors. Our reputation is further solidified by collaborations with numerous Fortune 100 companies. With Sanas, you're not just adopting a product; you're investing in the future of communication.\nIf you’re looking to have a significant role in roadmapping and driving technical directions, if you’re looking to deploy challenging and big ideas without much overhead or slowness, if you're looking to leave your mark on an ambitious, generational mission to change how the worlds thinks about speech + AI, then Sanas is a well-suited place for you.\nAbout the role\nWe're looking for a Staff Software Engineer to set technical direction across multiple teams and raise the bar for how we build real-time voice AI. You'll own our hardest cross-cutting problems: the architecture of a platform that runs in live conversations, reliability and latency at production scale and developer velocity across our Desktop App, SDK, Voice Gateway and Portal.\nAs Sanas expands beyond contact centers into telecom, enterprise communication and custom voice products, your architectural decisions will shape how the platform scales.\nThis is a senior individual contributor role, not a management track. You'll stay hands-on in the code while multiplying the impact of the engineers around you.\nWhat you'll do\nSet technical direction. Define and drive architecture across our client (Desktop App / SDK), gateway and cloud backend systems. Balance near-term customer delivery against long-term scalability as we move from contact centers into telecom and enterprise.\nOwn real-time performance. Treat end-to-end latency, audio quality, CPU and memory footprint and uptime as first-class requirements. Our products run live on customer calls, where regressions are immediately audible.\nLead cross-team initiatives. Take ambiguous, high-impact problems that span the SDK, backend, ML inference and DevOps teams, turn them into clear plans and see them through to production.\nStay hands-on. Write and review production code, prototype new approaches and dig into the hardest bugs across the client, backend services and deployment layers.\nMake decisions visible. Write design docs and architecture decision records that explain the reasoning behind technical choices.\nRaise the bar. Establish and model best practices for code quality, testing, observability, security and operational excellence.\nMentor and grow engineers. Coach senior and mid-level engineers and help shape how we interview and level technical talent.\nPartner beyond engineering. Work with Product, Research/ML, Customer Success and leadership to shape the roadmap, surface technical risks early and support enterprise customer and technical requirements.\nQualifications\nBachelor's or Master's degree in Computer Science or a related field.\n8-12+ years of professional software engineering experience, including significant time at a senior or staff level.\nA track record of designing and shipping large-scale, low-latency systems that served real users and held up in production.\nDeep expertise in one or more of Rust, Python & GoLang with strong command of distributed systems and RESTful API design.\nHands-on experience with AWS, Docker and Kubernetes (preferably EKS), CI/CD and modern observability tooling.\nFamiliarity with databases such as PostgreSQL and ClickHouse.\nThe ability to lead through influence: aligning stakeholders, resolving technical disagreements and driving outcomes without formal authority.\nClear written and verbal communication, including explaining complex tradeoffs to engineers and non-technical partners.\nSound judgment about when to build for the long term and when to ship pragmatically.\nPreferred Qualifications\nExperience with real-time audio, speech, VoIP/SIP, WebRTC, or telephony systems.\nExperience productionizing ML inference on-device or in the cloud with tight latency budgets.\nExperience with cross-platform desktop application or SDK development.\nExperience with Kafka or other event-driven platforms and with Terraform or other infrastructure-as-code tools.\nExperience scaling a system through an order-of-magnitude increase in load at a high-growth startup.\nExposure to enterprise security and compliance requirements (SOC 2, ISO 27001).\nAbility to rapidly develop high-quality code with AI copilots (like Claude) using spec-driven development methods.\nContributions to open source, technical writing, or conference talks.\nWhat Success Looks Like\nFirst 90 days: You understand our real-time pipeline end to end, from client and SDK through gateway to cloud. You've shipped meaningful code and identified the top technical risks and opportunities.\nWithin 6 months: You're leading at least one cross-team initiative end to end and your design reviews and mentorship are visibly lifting the team.\nWithin 12 months: The architecture you've shaped makes teams faster and systems more reliable as Sana","description_format":"text","description_chars":6128,"description_truncated":false,"requirements":{"experience_years_min":8,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Artificial Intelligence","Speech & Audio AI","Developer Tools","Contact Center Software"],"lifecycle":[{"event":"open","at":"2026-10-14T07:07:46Z"}],"visa":[],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":5,"expected_fill_days":38,"reasons":["conf:0","win:early"],"computed_at":"2026-10-14T18:46:10Z"},"pay":null,"html_url":"https://alion.io/job/sanas-staff-software-engineer","json_url":"https://alion.io/job/sanas-staff-software-engineer.json","meta":{"generated_at":"2026-10-14T18:46:10Z","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":24372,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-15T00:00:00Z"}},"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":48215},"rest":"https://alion.io/mcp/rest/get_company?id=48215"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fsanas-staff-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%2Fsanas-staff-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%2Fsanas-staff-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/sanas-staff-software-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fsanas-staff-software-engineer"}]}