{"id":612021,"url":"https://alion.io/job/fonio-marketing-engineer","title":"Marketing Engineer","company":{"id":672945,"name":"fonio","domain":"fonio.ai","url":"https://alion.io/company/fonio-2","size_band":"501-1000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Ashby","truth_index":{"grade":"B","score":83,"open_postings":28,"ghost_share":0,"stale_share":0.464,"repost_share":0,"time_to_fill_p50_days":62,"computed_at":"2026-11-04T06:34:25Z"}},"role":"Industrial Engineering","role_family":"Industrial Engineering","seniority":"middle","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Vienna, Austria"],"countries":["AT"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":65000,"max":130000,"currency":"EUR","period":"year","gross":null,"usd_annual":145166},"salary_estimate":null,"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Claude","optional":false},{"name":"dbt","optional":false},{"name":"ETL/ELT","optional":false},{"name":"Fivetran","optional":false},{"name":"Snowflake","optional":false},{"name":"SQL","optional":false}],"status":"live","first_seen_at":"2026-09-01T18:19:05Z","employer_posted_date":"2026-09-01","last_verified_at":"2026-11-04T13:34:38Z","board_verified":true,"closed_at":null,"days_open":63,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":63},"description":"About fonio\nWe grew from $1M to $10M ARR in under 12 months and now serve 10,000+ customers.\nFonio is Europe’s market leader for AI phone agents for SMBs. Now we’re expanding globally and into new products.\nWe move fast, take ownership, give direct feedback, and avoid politics and unnecessary meetings.\nJoin one of Europe’s fastest-growing companies.\nThe Role\nBuild and own Fonio’s data foundation, from the raw data to the models.\n\nCombine data from our own systems and third-party tools in one warehouse.\n\nBuild the models the business runs on, starting with CLTV.\n\nMake the data easy for anyone in the company to use, and make sure everyone gets the same answer.\n\nWhat you'll do\nSet up and run the data warehouse (e.g. Snowflake) using off-the-shelf tools: buy the plumbing, build the models.\n\nBuild and maintain ETL and reverse-ETL pipelines, choosing cost-effective tools (e.g. Weld over Fivetran).\n\nOwn the modelling layer in dbt (or similar), and automate as much as possible.\n\nBuild a cohort-based CLTV model first, then other core models such as retention and payback.\n\nDefine the key metrics (CAC, CLTV, churn, activation) once, and document them as the single source of truth.\n\nOpen the warehouse to the team so anyone can query it and build dashboards with Claude, with the right access controls in place.\n\nSet up data tests and monitoring so people can trust the numbers.\n\nWork closely with the founders and the marketing team, turning business questions into models.\n\nWhat you bring\n3-5 years of hands-on experience with a modern data warehouse such as Snowflake.\n\nExperience with ETL and reverse-ETL tools.\n\nStrong SQL and dbt experience.\n\nYou’re comfortable doing both the engineering and the modelling.\n\nYou’re a super dedicated hustler: you own it end to end and move fast without waiting for a team around you.\n\nYou’d rather automate a task than do it by hand twice.\n\nWhat We Offer\nCompetitive Salary: €65.000-€130.000\n\nEquity - you build it, you should own a piece of it.\n\nFood & drinks are on us (plus all the drinks your heart desires, and yes, we have protein bars and vitamins too).\n\nRelocation bonus (if you still need to move)\n\nEquipment of your choice - whatever makes you happy.\n\nHiring Process\n15 min intro call with recruiting\n\n30 min intro with Matthias (CTO)\n\n30 min skill interview\n\n20 min culture call\n\nHow we hire?\nWe're AI-native, including in hiring. AI helps us to remain efficient, but people make every decision.\nfonio is an equal opportunity employer. We hire for talent and ownership, whatever your background is.\nNeed an adjustment in the process? Just tell us.\nPlease send your CV in English. Then knock us off our feet","description_format":"text","description_chars":2664,"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":["Equity"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":true,"industries":["Conversational AI","AI Agents"],"lifecycle":[{"event":"open","at":"2026-09-10T18:14:47Z"}],"visa":[],"liveness":{"score":36,"band":"fade","label":"Fading","p_open":1,"p_active":0.821,"p_room":0.44,"age_days":63,"expected_fill_days":62,"reasons":["conf:1","velocity","win:tail","crowd:"],"computed_at":"2026-11-04T06:34:25Z"},"pay":{"stated_usd_annual":145166,"is_top_pay":true},"html_url":"https://alion.io/job/fonio-marketing-engineer","json_url":"https://alion.io/job/fonio-marketing-engineer.json","meta":{"generated_at":"2026-11-04T18:07:06Z","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":27841,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-05T00:00:00Z"}},"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":672945},"rest":"https://alion.io/mcp/rest/get_company?id=672945"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Ffonio-marketing-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%2Ffonio-marketing-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%2Ffonio-marketing-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/fonio-marketing-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Ffonio-marketing-engineer"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":612021}},{"tool":"search_jobs","arguments":{"company":"fonio.ai","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":612021},"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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