Full Stack Engineer - GDS & Travel APIs - Hybrid Miami / Ft. Lauderdale, FL

WorldVia • Miami, FL

3d • Hybrid

About The Position

We're hiring a full-stack engineer to focus on booking and integration capabilities for AIVIA, our AI travel advisor operating system. Advisors use this platform to research, quote, close, and book trips. You'll own the layer that turns advisor intent (and increasingly, AI-generated itineraries) into real, ticketed bookings through the GDS and travel supplier APIs. This is a small-team, high-leverage role. You'll report directly to the CEO, work alongside a focused product and engineering group, and ship something the business actively depends on. Decisions get made in days, not quarters. Whatever you design, you ship. What you'll build includes the integration layer between AIVIA and the GDS & travel APIs (fares, availability, PNRs, queues, ticketing, and the messy edges between them), the data model for itineraries, segments, and pricing, and the booking flows that AIVIA's AI agents call into when they construct trips for advisors. You won't be training models; you'll be the engineer who makes AI-generated bookings actually work in production. You will also build the instrumentation, retries, and failure handling that keep the engine trustworthy at scale.

Requirements

• Direct GDS API experience — Sabre, Travelport+/Galileo, or Amadeus.
• 3+ years building production web applications.
• React or Next.js and modern component patterns on the front end.
• Postgres (or equivalent) and strong data modeling instincts.
• Solid grounding in auth, security, and PII handling.
• Practical testing and CI/CD discipline.
• Fluency with AI coding tools (Claude Code, Cursor, Codex, Copilot) and a real opinion about when to use them, when not to, and how to keep them honest.
• Ability to work in a collaborative team environment.
• Ability to read, write, and communicate effectively in English at a level necessary to perform the essential functions of the role.

Responsibilities

• Own the layer that turns advisor intent into real, ticketed bookings through the GDS and travel supplier APIs.
• Build the integration layer between AIVIA and the GDS & travel APIs (fares, availability, PNRs, queues, ticketing, and the messy edges between them).
• Develop the data model for itineraries, segments, and pricing.
• Implement booking flows that AIVIA's AI agents call into.
• Build the instrumentation, retries, and failure handling for the booking engine.

Benefits

• Employer-Sponsored Medical and Dental Insurance with Employee Contribution
• Fully-Funded Life Insurance (1x salary) & LTD (Long-Term Disability Insurance)
• Optional Employee-Paid Vision Insurance and STD (Short-Term Disability Insurance)
• 401k with up to 4% Company Match
• Paid Time Off + Company Holidays
• Additional Time Off for Your Birthday and Work Anniversary
• Discount Travel Program

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Education Level: No Education Listed