ApplyBlast uses AI to match you with the right jobs, tailor your resume and cover letter, and apply automatically so you can land your dream job faster.

Features

Auto Apply Resume Optimizer Cover Letter Optimizer Interview Prep

Company

Social Media

Need Help?

team@applyblast.com

AI Engineer (Backend) at Duffel - ApplyBlast

AI Engineer (Backend)

Duffel

5 months ago

3.9 on Glassdoor

London, United Kingdom

Hybrid

Full Time

Senior

0 applicants

View Job Listing

Apply to 100+ jobs

About this role

A Senior AI Engineer at Duffel designs and owns production-grade AI agents that help travelers manage complex bookings through chat. This role involves building the core orchestration and reasoning platforms that enable reliable agent interactions across airlines, hotels, and payments. You will define technical direction, create evaluation frameworks for agent quality, and establish memory systems for personalization.

Responsibilities

Design and ship production-grade AI agents end-to-end
Build core orchestration and runtime platforms for agents
Create retrieval systems to ensure response accuracy
Develop evaluation frameworks to measure agent quality
Establish memory systems for personalized customer interactions

Skills

About Duffel

duffel.com

Headquarters

Palo Alto, California, United States

Company Size

1-10 employees

View Profile

Duffel is a travel commerce platform that provides a developer-first API for businesses to search and book flights and stays, add ancillaries, charge customers, and manage orders. Serving customers from travel startups to financial enterprises, it abstracts airline distribution and payments into a single integration so partners can build booking experiences quickly. Duffel focuses on clean APIs and tooling to simplify the complexity of inventory, pricing, payments, and post‑booking changes.