AI-Native Backend Lead — API & Platform Architect

Qaracter - Beyond Your Challenge; Santander; Presencial; EUR 90.000 - 120.000; Jornada completa

Descripción de la vacante

Qaracter - Beyond Your Challenge is seeking an AI-Native Backend/API Technical Lead to guide strategic technology initiatives within a global Banking-as-a-Service platform, spanning Payments, Collections, and Cash Management. You will supervise AI-assisted engineering workflows, validate outputs, and ensure secure, scalable delivery using Java, Spring Boot, Python, Kafka, Kubernetes, and cloud services.

This role blends deep backend expertise with leadership to align engineering practices with

Formación

• Strong backend/API engineering experience.
• Experience supervising autonomous engineering workflows.
• Familiar with AI tools used to accelerate software delivery.
• Ability to ensure AI-assisted outputs are secure and production-ready.

Responsabilidades

• Lead backend/API development for an AI-native platform.
• Oversee autonomous engineering workflows and code generation.
• Collaborate with cross-functional teams to deliver scalable software.
• Ensure security, testing, and maintainability of AI-assisted outputs.

Conocimientos

Backend/API engineering

AI-native

Technical leadership

Herramientas

Java

Spring Boot

Python

Kafka

Kubernetes

Cloud platforms

Devin

Claude

GitHub Copilot

ChatGPT Enterprise

Azure AI

xRay

Descripción del empleo

Qaracter - Beyond Your Challenge is seeking an AI-Native Backend/API Technical Lead to guide strategic technology initiatives within a global Banking-as-a-Service platform, spanning Payments, Collections, and Cash Management. You will supervise AI-assisted engineering workflows, validate outputs, and ensure secure, scalable delivery using Java, Spring Boot, Python, Kafka, Kubernetes, and cloud services.

This role blends deep backend expertise with leadership to align engineering practices with