Senior Growth Engineer at Lodgify. Location Information: . ⭐ . Who we are . . Lodgify is a fast-growing scale-up company leading the vacation rental industry. Backed by $30M in funding, our platform empowers property owners and managers worldwide to efficiently manage and grow their business through technology.. . Headquartered in sunny Barcelona, we're now a team of 380+ people representing over 60 nationalities, united by a passion for transforming the future of short-term rentals.. ⭐ Role Overview. . The Senior Growth Engineer sits at the intersection of marketing technology, data engineering, and product analytics, acting as a technical force multiplier for our Growth organization. Operating within the Growth Enablement team—the connective tissue of our squads—this high-ownership role is responsible for building the foundational systems that allow our Acquisition, Activation, Retention, Sales, and Partnerships squads to move faster, measure better, and experiment with confidence.. . You are equally comfortable discussing causal inference models and writing production-grade data pipelines. You will drive architecture decisions, introduce AI-augmented workflows, manage complex tracking taxonomies, and set the technical quality bar for measuring what is notoriously hard to measure in an ambiguous, privacy-constrained world.. . ⭐ How will you make an impact?. . . Marketing Technology & Integrations:. Build and maintain robust server-to-server (S2S) integrations with major ad platforms (Meta CAPI, Google S2S, AppsFlyer) and own end-to-end web/app tracking parity, smart script inserts, and SKAN setup.. . Tracking Standards & Governance:. Own the overarching Marketing Tracking Standards (event naming conventions, schema versioning, consent management tooling), acting as the final technical authority on tracking implementation quality.. . Attribution Product Engineering:. Engineer and refactor the data infrastructure feeding our attribution models, connecting ad-platform spend APIs, matching session data, and piping profit/gross margin data back to ad networks to enable value-based bidding.. . AI-Powered Growth Engineering:. Productionise ML models from notebook prototypes to monitored pipelines (CLTV scoring, causal impact tooling, non-trackable conversion models) and build AI-assisted tools like automated anomaly detection on spend or LLM-powered taxonomy systems.. . Sales Tech & AI Tooling Enablement:. Build pipeline infrastructure for lead scoring, intent signal enrichment, and CRM data quality, while owning the integration layer for Sales-side AI experimentation tools (e.g., ElevenLabs, Supersonic, TDO, Moon Scale).. . Signal Enhancement:. Implement advanced matching, first-party data enrichment, and probabilistic matching to maximize signal quality as third-party tracking continues to degrade.. . Cross-Squad Collaboration:. Act as the technical point of contact for individual Growth squads, unblocking integration roadblocks, reviewing their instrumentation, and proactively replacing bespoke solutions with scalable, shared platform infrastructure.. . Codifying Knowledge:. Document architectural decisions, integration patterns, and data standards to ensure institutional growth knowledge is structured, accessible, and built to scale over time.. . . ⭐ What makes you a great fit?. . . Production-Grade Software Engineering:. You write clean, tested, and maintainable code, applying software design principles and Domain-Driven Design (DDD) thinking to growth and data systems.. . Distributed Systems Fluency:. You are highly confident shipping integrations across REST APIs, webhooks, and event streaming, and you know how to architect around the failure modes of distributed networks.. . Modern Tracking Landscape Expertise:. You possess a deep understanding of browser and in-app consent frameworks, cookie-less measurement, server-side tagging, and the technical implications of privacy changes (iOS, etc.) on attribution.. . Data & Pipeline Fluency:. You speak the same language as Data Engineers and Analysts. You can write complex SQL, architect robust data models, build pipelines, and maintain an exceptional standard for data reliability.. . Commercial Stakeholder Management:. You comfortably interface with revenue-facing teams (Sales, Partnerships, Growth Director) and seamlessly translate commercial hypotheses into precise technical requirements.. . Applied AI & ML Competency:. You know how to wrap an ML model to make it trustworthy in production, with a sharp focus on monitoring, drift detection, fallback logic, and clear ownership.. . AI-Assisted Development:. You actively leverage the frontier of modern AI engineering tooling (LLMs, embeddings, vector search, AI-assisted coding frameworks) with the engineering judgment to apply them where they add true proof of value.. . . ⭐ How can you earn extra bonus points?. . . Familiarity with causal inference methods (difference-in-differences, synthetic control, uplift modelling).. . Prior experience building or scaling shared platform infrastructure in high-growth consumer or B2B SaaS businesses.. . Deep technical implementation experience with modern tag management and data activation systems (e.g., Rudderstack, HubSpot, or equivalents).. . . Why you’ll love us:. . You’ll be part of a growing, dynamic company with a truly international team. At Lodgify, we are full of contagious energy, hard work, and passion for what we do. We celebrate diversity and are proud to acknowledge a variety of backgrounds, perspectives and skills in our team; committed to creating a workplace where everyone is heard and feels a sense of belonging.. . What's in it for you?. *. . 🏠 . Remote Flexibility. : The freedom to work from home any day that works for you.. . 🌴 . Time to Recharge:. 25 working days of paid vacation and Jornada Intensiva in August.. .. . 💊 . Alan Health Insurance. : Premium health, dental, and mental health support via Alan. Pre-existing conditions are covered.. . 😋 . Meal Perk:. . €150/month allowance. on your Alan card + 50% off Ametller Origen prepared dishes at the office.. . 💸 . Tax-Free Savings. : Increase your take-home pay by using Flexible Remuneration for extra meal costs (up to €70/mo) and public transport (up to €136/mo).. . 🖥️ . Home Office Gear:. We provide a . table, ergonomic chair, and monitor. for your home setup.. . 🇪🇸 . Language Learning. : Free Spanish classes.. . 🤑 . Referrals:. Cash rewards for bringing in new talent. . . 🌟 . Social Life:. Daily office breakfast and monthly team events. . 🎯 . Dynamic Hub: . A high-energy, inclusive environment designed for collaboration and connection with a team that represents over 60 countries.. . *Benefits offered may differ based on the type of contract that is issued. . So, what are you waiting for? . Apply now!. . All applications and CVs must be submitted in English 😉
Senior Growth Engineer at Lodgify