Growth Engineer

🕒 September 7

🇦🇹 Austria – Remote

💵 €80k - €120k / year

⏰ Full Time

🟡 Mid-level

🟠 Senior

🧑‍💻 Full-stack Engineer

👻 Ghost score 23%

What it means: how likely this posting is sitting open without active hiring.How to read it: 60% or higher means we think this is a ghost. Lower scores are less of a worry.How we score it: age, reposts, open roles vs team size, how fast jobs close, and whether pay is listed.Fine print: an estimate from public data, not a judgment of the company. Real jobs can score high, so treat it as a hint, not a fact.

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fonio.ai

WebsiteLinkedInAll Job Openings

11 - 50 employees

Founded 2024

🤖 Artificial Intelligence

☁️ SaaS

📡 Telecommunications

Artificial Intelligence • SaaS • Telecommunications

fonio. ai is a European SaaS company offering a no-code AI call assistant platform that enables businesses to handle inbound and outbound voice calls, transcriptions, appointment scheduling, order processing, and other telephony workflows. The platform provides human-like AI voices, an API for automation, CRM and calendar integrations, and is hosted on EU infrastructure to ensure GDPR and EU AI Act compliance. fonio. ai targets organizations seeking 24/7 automated customer service, front-desk support, and telephony automation with real-time monitoring and data control.

📋 Description

• Own the acquisition and activation funnel end to end—from landing pages and sign-up through onboarding to the first successful value moment • Identify bottlenecks using data, develop hypotheses, and independently ship experiments, new flows, and features • Increase conversion and activation rates • Own the entire tracking and MarTech setup, including product analytics, attribution, CRM, lifecycle automation, and integrations • Analyze user behavior and funnel data, translating insights into concrete product improvements

🎯 Requirements

• Experience with data and product analytics; able to independently analyze funnels and identify relevant metrics • Ability to implement frontend and design work to the highest standard, with a strong eye for UX and detail and a pixel-perfect approach • Extensive experience with TypeScript, React, and Node.js—ideally NestJS—in a SaaS product • Experience with growth experimentation, A/B testing, and conversion rate optimization • Knowledge of modern analytics, attribution, and MarTech stacks; able to independently set up and further develop tracking, events, and integrations • German at a native-speaker level • Fluent English • Ideally, experience in data science, such as building predictive models for CLTV

🏖️ Benefits

• 100% remote • Office option in Vienna’s 7th district • Lunch and dinner provided at the office • 100% focus time (no regular meetings) • Unlimited budget when the ROI makes sense • Equity