Hopper

Backend Engineer

• Identify and execute improvements to the codebase that make it easier for both humans and AI agents to move fast and ship safely.
• Work with a group of senior engineers in a low-process environment powered by trust and autonomy.
• Drive decisions and consensus asynchronously with thoughtful documentation and specs.
• Own features end-to-end — from the backend systems to the partner-facing surface. You'll primarily work on the backend, but expect to use AI tooling to move across the stack as needed. We care that you can ship a complete feature, not that you can write production-grade React from memory.
• Architect scalable solutions and foundational patterns that let us efficiently launch new partner experiences.
• Work directly with PMs and business partners to define and refine our roadmap. Your voice and technical vision matter.
• Collaborate with a diverse group of people, giving and receiving feedback for growth.

Staff Backend Software Engineer

• Identify and execute improvements to the codebase that make it easier for both humans and AI agents to move fast and ship safely.
• Work with a group of senior engineers in a low-process environment powered by trust and autonomy.
• Drive decisions and consensus asynchronously with thoughtful documentation and specs.
• Own features end-to-end — from the backend systems to the partner-facing surface.
• Architect scalable solutions and foundational patterns that let us efficiently launch new partner experiences.
• Work directly with PMs and business partners to define and refine our roadmap.

Ecommerce

• Identifier et exécuter des améliorations dans la base de code pour permettre aux humains et aux agents d'IA de progresser rapidement et de livrer du code en toute sécurité.
• Travailler avec un groupe d'ingénieurs seniors dans un environnement de travail fluide (*low-process*), axé sur la confiance et l'autonomie.
• Orienter les décisions et obtenir des consensus de manière asynchrone grâce à une documentation et des spécifications soignées.
• Prendre en charge les fonctionnalités de bout en bout — des systèmes backend jusqu'à l'interface client des partenaires. Vous travaillerez principalement sur le backend, mais vous devrez utiliser des outils d'IA pour naviguer sur l'ensemble de la stack au besoin. Ce qui nous importe, c'est votre capacité à livrer une fonctionnalité complète, et non votre capacité à écrire du code React de calibre production de mémoire.
• Concevoir des solutions évolutives et des modèles fondamentaux qui nous permettent de lancer efficacement de nouvelles expériences partenaires.
• Travailler directement avec les gestionnaires de produits (PM) et les partenaires d'affaires pour définir et affiner notre feuille de route (*roadmap*). Votre voix et votre vision technique comptent.
• Collaborer avec une équipe diversifiée, en donnant et en recevant des commentaires constructifs pour favoriser votre développement.

Ingénieur logiciel principal – Commerce HTS

AI Engineer

• Design and implement automated, reusable training pipelines to ensure consistent, scalable model delivery across the partner portfolio.
• Build ETL pipelines with thoughtful feature engineering to guarantee clean, reliable inputs for pricing models.
• Develop and deploy real-time ML pricing solutions to production, owning the full path from model to live environment.
• Monitor production systems for latency, drift, and training-serving skew, optimising continuously to maintain model integrity.
• Run champion-challenger tests on pricing and product construction levers to surface improvements and respond to shifting market conditions.
• Partner with data scientists, engineers, and product stakeholders to translate business needs into well-scoped technical solutions.

Senior Software Engineer – AI Fintech

Security Engineer

• Own and evolve our vulnerability management program with a focus on application security — container images, dependencies, code scanning, and runtime detection
• Build and maintain security tooling that integrates directly into CI/CD pipelines and developer workflows, so security happens automatically rather than as a gate
• Use AI extensively to write code faster, automate analyses that would otherwise require manual review, and build intelligent tooling that scales beyond what a small team could achieve manually
• Assess and improve how we leverage available telemetry across our systems
• Work directly with engineering teams to influence secure development practices — not by writing standards and documents, but by shipping tools and defaults that make the secure path the easy path
• Investigate and respond to security findings when needed, but spend more of your time building systems that prevent and detect issues than manually chasing them
• Adapt quickly as priorities shift — our team is agile and tomorrow's challenge may look different from todays

Senior Security Engineer

Customer Success Manager

• Develop and execute growth strategies that drive revenue, conversion, and engagement across travel products — covering loyalty, pricing, merchandising, and marketing best practices.
• Lead executive business reviews with C-level and senior stakeholders, translating partner goals into clear roadmaps and measurable outcomes.
• Serve as the primary strategic point of contact for your partner portfolio, building trusted relationships with leadership teams and ensuring alignment on priorities and performance.
• Identify performance gaps and opportunities using platform data, then design and champion initiatives that move the needle.
• Translate partner business needs into scalable product capabilities, working closely with internal product and engineering teams to prioritize and influence the roadmap.
• Deliver data-driven insights and recommendations that inform partner decision-making at the executive level.
• Collaborate onsite with partner teams where needed to drive strategy alignment, execution, and results.
• Onboard new partners onto the HTS Commerce platform, ensuring a smooth transition and fast time-to-value.
• Monitor partner health metrics and proactively flag risks, escalating and resolving issues before they impact performance.
• Codify best practices, playbooks, and frameworks that can be scaled across the global partner network.

Partner Success Consultant – Commerce

Accounting Manager

• Design and build the end-to-end automated invoicing and revenue accounting cycle in NetSuite, converting current manual processes into a scalable, repeatable solution
• Liaise with the data warehouse team to reconcile source data, identify gaps, and drive corrections that ensure accurate data flows into accounting workflows
• Own the full invoicing cycle across all partner arrangements — revenue share, commissions, and other structures — from setup through collection
• Interpret and account for complex deal structures including tiered revenue share, variable commissions, clawbacks, and multi-element arrangements
• Ensure accurate revenue recognition under ASC 606 and draft technical accounting memos to support it
• Maintain the AR subledger, reconcile to the GL, and own month-end close across all partner revenue streams
• Use advanced SQL to independently pull, validate, and reconcile large transaction datasets across systems
• Read and interpret commercial contracts to surface accounting implications; partner with BD and Legal on new deal structuring
• Serve as the primary Finance contact for external partners on dispute resolution, remittance inquiries, and contract interpretation
• Oversee collections including aging review, escalation, and resolution of overdue balances
• Establish internal controls and support external audits related to revenue and partner accounting

Staff Backend Software Engineer

Staff Backend Software Engineer

Staff Backend Software Engineer

Staff Backend Software Engineer

Staff Backend Software Engineer

Staff Backend Software Engineer

Staff Backend Software Engineer

Ingénieur logiciel principal – Commerce HTS

Senior Software Engineer – AI Fintech

Senior Security Engineer

Partner Success Consultant – Commerce

Director of Revenue Accounting