{"id":57959,"url":"https://alion.io/job/monaco-software-engineer-frontend","title":"Software Engineer, Frontend","company":{"id":19526,"name":"Monaco","domain":"monaco.com","url":"https://alion.io/company/monaco","size_band":"51-200","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Ashby","truth_index":{"grade":"A","score":88,"open_postings":12,"ghost_share":0,"stale_share":0.5,"repost_share":0,"time_to_fill_p50_days":null,"computed_at":"2026-10-17T05:46:00Z"}},"role":"Frontend","role_family":"Frontend","seniority":null,"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":200000,"max":400000,"currency":"USD","period":"year","gross":null,"usd_annual":400000},"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"LLM","optional":false},{"name":"React.js","optional":false},{"name":"TypeScript","optional":false},{"name":"JavaScript","optional":true}],"status":"live","first_seen_at":"2026-02-10T20:52:57Z","employer_posted_date":"2026-02-10","last_verified_at":"2026-10-17T11:23:13Z","board_verified":true,"closed_at":null,"days_open":248,"trust":{"level":"stale","repost_count":0,"flags":["stale"],"days_open":248},"description":"Monaco is building an AI-native revenue platform that replaces the fragmented GTM stack - CRM, sequencing, call recording, enrichment, pipeline management with one unified system, consolidating 6-10 disconnected tools into a single platform built for the AI era.\nWe launched publicly in Feb 2026, are already 65 people, and have strong early product-market fit generating millions in ARR within months of launch. You'll have the chance to both scale our core systems and build new features from 0 to 1.\nWe've raised $85M in our Series B from Founders Fund, Benchmark, and Human Capital, and our founders previously led Brex, Apollo, and Clari.\nCome join us if you want to be part of a high autonomy, high pace team reinventing one of the biggest categories in enterprise software.\nThe Role\nWe're looking for a Software Engineer, Frontend to help build Monaco's AI-first product experience - the interface revenue teams live in every day. You'll work on chat, copilots, and dynamic workflows where the UI adapts in real time based on context and model output.\nThis is a high-ownership role at the intersection of product, design, and modern AI UX.\nWhat You'll Do\nBuild AI-native interfaces: chat, copilots, and agent-driven workflows.\n\nShip product surfaces that are dynamic and context-aware (not always deterministic).\n\nPartner closely with design + product to craft thoughtful interactions.\n\nPush frontend quality: performance, polish, and usability.\n\nWhat You'll Bring\nExperience shipping production frontend features end to end.\n\nStrong product sense and taste for great UX.\n\nExcited about new UI patterns (LLM UX, streaming, partial state, etc.).\n\nSolid fundamentals in modern frontend tools (React, TypeScript, component systems).\n\nNice to Have\nBuilt real-time or chat-style interfaces (streaming responses, tool outputs).\n\nWorked on design systems or component libraries.\n\nExperience making unreliable or evolving data feel stable and intuitive.\n\nLocation\nSan Francisco. We're an in-person team - 5 days in the office. 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