Full Stack Engineer – GDS & Travel APIs

WorldVia

Full Stack Engineer focusing on building integration capabilities for AI travel advisor. Working directly with the CEO in a small team to enhance booking workflows linked to GDS and travel APIs.

Posted 5/11/2026full-timeMiami • Florida • 🇺🇸 United StatesMid-LevelSeniorWebsite

Tech Stack

Tools & technologies

JavaScriptNext.jsPostgresReact

About the role

Key responsibilities & impact

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 that the rest of the platform (and our AI tools) build on top of.
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.
The instrumentation, retries, and failure handling that keep the engine trustworthy at scale.

Requirements

What you’ll need

Direct GDS API experience — Sabre, Travelport+/Galileo, or Amadeus. This is non-negotiable.
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 — booking data is unforgiving.
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.

Benefits

Comp & perks

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

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

GDS APISabreTravelportGalileoAmadeusReactNext.jsPostgresdata modelingCI/CD

Soft Skills

collaborative team environmenteffective communication