AI-Native API Backend Lead

Genpact; Madrid; Presencial; EUR 60.000 - 80.000; Jornada completa

Descripción de la vacante

A leading technology services company is seeking an AI-Native API Developer to lead the development of backend microservices and APIs for their cloud-native platform. This role involves designing RESTful APIs, implementing secure authentication, and ensuring compliance with industry regulations. Ideal candidates should have 7+ years of backend engineering experience, strong skills in Java and Python, and familiarity with event-driven architectures. This position offers an opportunity to work on innovative AI solutions in a fast-paced environment in Spain.

Servicios

Health insurance

Professional development

Flexible working hours

Formación

• Experience with vector databases, RAG, LangChain or equivalent.
• Familiarity with Confluent Platform and schema evolution best practices.
• Experience in LLMOps, prompt engineering, and enterprise AI governance.

Responsabilidades

• Own domain API services (Payments/Collections) and their lifecycle.
• Design and document RESTful APIs using OpenAPI 3.1.
• Implement secure authentication and authorization.
• Build resilient microservices using Java 17+ and Python 3.11+.
• Integrate vector databases and RAG pipelines for API responses.
• Mentor engineers, lead technical decisions, and liaise with teams.

Conocimientos

Backend engineering

API design

Java

Python

Kafka

OAuth 2.1

Event-driven workflows

Microservices

CI/CD

Educación

Bachelor's degree in Computer Science or related field

Herramientas

Spring Boot

FastAPI

PostgreSQL

Redis

Docker

Kubernetes

Descripción del empleo

A leading technology services company is seeking an AI-Native API Developer to lead the development of backend microservices and APIs for their cloud-native platform. This role involves designing RESTful APIs, implementing secure authentication, and ensuring compliance with industry regulations. Ideal candidates should have 7+ years of backend engineering experience, strong skills in Java and Python, and familiarity with event-driven architectures. This position offers an opportunity to work on innovative AI solutions in a fast-paced environment in Spain.