Senior Backend Engineer (Agentic AI)
Latam
Posted: March 9, 2026
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Quick Summary
We are seeking a Senior Backend Engineer to join our team. The ideal candidate will have expertise in building scalable backend systems, with a strong understanding of machine learning and cloud computing. The successful candidate will be responsible for designing and developing high-performance backend solutions for our clients.
Required Skills
Job Description
For more than 20 years, our global network of passionate technologists and pioneering craftspeople has delivered cutting-edge technology and game-changing consulting to companies on the brink of AI-driven digital transformation. Since 2001, we have grown into a full-service digital consulting company with 5500+ professionals working on a worldwide ambition.
Driven by the desire to make a difference, we keep innovating. Fueling the growth of our company with our knowledge worker culture. When teaming up with Xebia, expect in-depth expertise based on an authentic, value-led, and high-quality way of working that inspires all we do.
About the Role
We are seeking a Senior Backend Engineer with deep expertise in Payments and Commerce to support an innovative AI-driven / Agentic Checkout initiative. In this role, you will design, build, and support scalable backend services that power modern checkout experiences. You will play a critical part in enabling intelligent, AI-driven checkout flows by implementing robust validations, guardrails, and secure integrations across distributed systems
What You’ll Do
• Building and supporting backend services for checkout and payments
• Enabling AI-driven checkout flows with proper validations and guardrails
• Ensuring scalability, reliability, and compliance
• Support technical evaluations of other consultants when required, contributing to the assessment of skills and alignment with project needs
What You Bring
• 5+ years of backend development experience (Java/Spring Boot, Node.js, or Python)
• Strong expertise in payments and checkout flows (authorization/capture, refunds, PCI concepts)
• Proficiency in building REST APIs and microservices
• Hands-on knowledge of Apigee (API gateway, security, policies)
• Exposure to AI-assisted or agent-based workflows and backend integrations
• Willingness to learn and adapt to new tools, patterns, and technologies
• Cloud experience (GCP and/or Azure)
• US Pacific Time overlap
What We Offer
• 100% remote work to provide flexibility and work-life balance.
• Company laptop and necessary equipment to perform your role effectively
• Competitive salary package aligned with local market benchmarks.
Xebia is committed to creating an inclusive and diverse environment and is proud to be an equal-opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability or age.