{"id":737057,"url":"https://alion.io/job/vocca-software-senior-software-engineer-typescript-platform-70-90k-bspce","title":"Product Engineer (TypeScript)","company":{"id":686867,"name":"Vocca","domain":"vocca.com","url":"https://alion.io/company/vocca-2","size_band":"51-200","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Ashby","truth_index":null},"role":"Backend","role_family":"Backend","seniority":"middle","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Paris, France"],"countries":["FR"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":67000,"max_usd":108000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":94},"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AI Agents","optional":false},{"name":"Claude","optional":false},{"name":"Datadog","optional":false},{"name":"PostgreSQL","optional":false},{"name":"Python","optional":false},{"name":"TypeScript","optional":false},{"name":"Voice Agents","optional":false}],"status":"live","first_seen_at":"2026-09-07T15:20:52Z","employer_posted_date":"2026-10-06","last_verified_at":"2026-11-06T11:39:59Z","board_verified":true,"closed_at":null,"days_open":59,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":59},"description":"Our team shared’s mission is deploy AI agents to transform how patients and doctors connect\nWe believe healthcare shouldn’t be defined by missed calls, endless waiting lines, and overwhelmed staff. Patients and professionals deserve better.\nVocca builds AI voice agents that answer every call instantly, schedule and reschedule appointments, and free up staff to focus on what matters most: care.\nAlready trusted by 15 000+ providers, we’re transforming the patient-provider relationship, one call at a time.\nWant to shape the future of healthcare?\nJoin us !\nDiscover our company culture and values\n\nHere is a product teaser\n\nEliott's interview for Welcome to the jungle\n\nEliott's quick interview for Speedinvest\n\nArticles on our A round (techfundingnews, Maddyness, les echos, our blog)\n\nVocca in a few words\nVocca is an AI voice agent that answers 100% of the calls of medical centres. The patient calls, the AI books the appointment or answers the question, and the medical secretaries keep their time for the cases where a human is really needed.\n$20M raised, with the founders of Alan and Datadog as investors\n\nClose to 1 million calls a month going through the platform\n\nMore than 1,000 medical staff use our product all day\n\nThe problem\nEvery medical centre has its own rules. Who can book what, with which practitioner, at what time, what to do with an urgent case at 6 pm. Today these rules live in prompts and in the heads of our ops team. Each new clinic takes hours of manual work, and the ops team is the bottleneck of our growth.\nWe are building the platform that removes that bottleneck. A scenario engine where the behaviour of the agent is structured configuration, not free text. A self-serve onboarding where a clinic connects its software and sets itself up. A dashboard where the medical staff stop executing and start supervising: the agent handles the volume, humans check what matters.\nThis is the difference between selling a service and selling a product. The long term vision is simple: a clinic signs, connects its software and is live within days, without a single developer involved. You would be building that.\nWhat you will own\nThe scenario engine and its configuration model. One product that handles the rules of thousands of medical centres without becoming a swamp.\n\nThe self-serve onboarding, from the backend to the dashboard. Internal tooling already took a clinic deployment from days to under an hour. The next step is zero developer ticket on a standard onboarding.\n\nThe dashboard our clinics use all day. Fast, reliable and clean enough that a medical secretary prefers it to the phone. We take frontend quality seriously and follow a design system written in code.\n\nYour features, end to end. From the spec with the ops team to production, and the fix when something breaks, with the reason it does not happen again.\n\nHow we build\nExperimental, not R&D. You test, you prove with data, you ship. Challenging a decision means coming back with a result, not a debate.\n\nShip, then fix the last 1%. We ship the version that works, then fix the last 1% when it shows up. With AI, this trade off is much cheaper than before. The judgment about what not to touch is yours.\n\nAI, seriously. Agents in every workflow, Claude Max provided. A migration estimated at 3 months was done in 2 weeks.\n\nClose to the field. Every change lands in front of more than 1,000 medical staff. You talk every day with the ops team that deploys clinics and the sales team that sells the product.\n\nStack\nTypeScript everywhere, backend and frontend (Node, monorepo), PostgreSQL, a design system written in code. We are migrating our last Python services to TypeScript over the coming months.\nWho does well here\n3 to 8 years building full-stack products in production, in startups that were growing fast.\n\nYou stayed long enough somewhere to see a system live, break and get better, and you learned from it.\n\nTypeScript is your main language, backend and frontend, not a line on your CV. You have a real eye for interface quality and the discipline to follow a design system.\n\nYou think about the product and the business as much as the code, and you know how to build systems that hold when the volume explodes.\n\nYou move without waiting for a perfect frame: you try, you propose, you ship. You ask for help when you are stuck.\n\nYou had good practices before AI: solid system design, clean refactoring and a good nose for the risks of generated code that nobody tested.\n\nProbably not for you if you need every feature fully specified before you start\nWhat we expect from you\nFirst week. Onboarded on the stack, your first improvement on the dashboard is in production.\n\nFirst month. You own one feature end to end, from the spec with the ops team to production, without mockups or hand-holding.\n\nFirst 3 months. The first version of the scenario engine is in production. A standard clinic can be onboarded without a developer ticket.\n\n6 to 12 months. Most new clinics are live within 7 days. Clinics configure their own rules in the dashboard.\n\nProcess: 4 steps, fast\n45 min with Nans (Talent).\n\n45 min with Pierrick, Head of Engineering.\n\n1h30 in our office with the engineering team: coding without AI and a real conversation about product architecture.\n\n30 min with Hugo, CTO.\n\nThen references and an offer. When the match is obvious, we have made an offer in 24 hours. You get feedback at every step.\nPractical\nParis, rue d'Alexandrie (Sentier), new offices.\n\nHybrid, 3 days at the office.\n\nBSPCE.\n\nClaude Max provided.\n\nWe aim to keep the process within 30 days. You’ll receive continuous feedback throughout.\nWhy should you join Vocca?\nAn entrepreneurial adventure, with a supportive, high-energy, execution-focused team\n\nA product already live, with delighted customers in a fast-growing market (healthcare automation, voice AI)\n\nA true scaling phase, with everything still to build\n\nReal responsibilities from day one\n\nWe hire people, not roles.\nIf you're excited about our opportunities but don't check every box, we'd love to hear from you. Everyone, no matter how underrepresented, should feel free to apply as it can only bring learnings or success. If you identify yourself as a woman: Did you know that research shows women often apply only when meeting 100% of requirements?\nWe'll be thrilled to receive your application!","description_format":"text","description_chars":6349,"description_truncated":false,"requirements":{"experience_years_min":3,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[{"name":"France","iso":"FR","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["AI Agents","Patient Access & Booking"],"lifecycle":[{"event":"open","at":"2026-09-11T11:26:37Z"}],"visa":[],"liveness":{"score":29,"band":"fade","label":"Fading","p_open":1,"p_active":0.651,"p_room":0.45,"age_days":59,"expected_fill_days":34,"reasons":["conf:3","win:tail"],"computed_at":"2026-11-06T05:58:05Z"},"pay":null,"html_url":"https://alion.io/job/vocca-software-senior-software-engineer-typescript-platform-70-90k-bspce","json_url":"https://alion.io/job/vocca-software-senior-software-engineer-typescript-platform-70-90k-bspce.json","meta":{"generated_at":"2026-11-06T14:57:35Z","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":27811,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-07T00:00:00Z"}},"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":686867},"rest":"https://alion.io/mcp/rest/get_company?id=686867"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fvocca-software-senior-software-engineer-typescript-platform-70-90k-bspce"},{"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%2Fvocca-software-senior-software-engineer-typescript-platform-70-90k-bspce"},{"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%2Fvocca-software-senior-software-engineer-typescript-platform-70-90k-bspce"},{"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/vocca-software-senior-software-engineer-typescript-platform-70-90k-bspce\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fvocca-software-senior-software-engineer-typescript-platform-70-90k-bspce"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":737057}},{"tool":"search_jobs","arguments":{"company":"vocca.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":737057},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); https://alion.io/mcp with an Alion account has everything. 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