Senior Full Stack Engineer

If you love building software that actually matters — and you're energised by
the idea of shipping production-grade features across the full stack while
working in a team where AI is a genuine daily collaborator, not a buzzword —
this role is for you. You'll own end-to-end delivery on Duetto's core revenue
platform, drive a major migration from monolith to microservices, and help shape
how the team engineers at scale.

What Makes Us Different?

Duetto is the hospitality industry's leading revenue management platform,
founded in 2012 by former Wynn Resorts executives who knew the industry needed
better technology. We built the world's first Revenue & Profit Operating System
— a suite of tools (GameChanger, ScoreBoard, BlockBuster, Advance and more) that
goes beyond room pricing to give hotels, resorts and casinos a complete picture
of their revenue and profitability. Trusted by clients ranging from independent
boutique hotels to integral chains, we've been named the #1 Revenue Management




Software by HotelTechAwards four years running and the #1 Best Place to Work in
Hotel Tech in 2025. Backed by GrowthCurve Capital since 2024, we're accelerating
our investment in AI — and we're genuinely passionate about the industry we
serve. We build products we're proud of, for customers we care about.

What You'll Be Doing

* You'll own full-stack feature delivery end-to-end — from requirements through
to production — across Java/Spring Boot microservices and TypeScript/React
frontends, including monitoring and troubleshooting in live environments.
* You'll make independent architectural decisions and convert prototypes into
scalable, maintainable production systems, collaborating closely with
Product, Design, and Engineering to hold a high bar for end-user quality.
* You'll drive the migration of our legacy monolith, applying Domain-Driven
Design principles, event-driven architecture patterns, and structured
decomposition strategies to modernise softwar

📌 Senior Full Stack Engineer (España)
🏢 Duetto Research
📍 España