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Backend Developer (Python)

Barcelona💼 Full-time🗓 2026-06-22 → 2026-09-23

Core

Design, develop, and scale critical backend services for Atenea, a cloud-native logistics platform serving hundreds of eCommerce brands.

Role type

Senior Backend Developer (Python)

Builds

Scalable event-driven microservices and APIs for real-time logistics visibility and inventory control

Domain

Logistics / SaaS / Cloud Infrastructure

Required skills

Python, AWS Serverless (Lambda, SQS, EventBridge), NoSQL (DynamoDB), Terraform, CI/CD, API design, distributed systems, event-driven architecture

Preferred skills

SaaS product experience, observability and performance tuning, Agile methodologies, logistics domain knowledge

Technologies

Python, AWS, DynamoDB, Terraform, GitHub, Vue.js

Responsibilities

Design and maintain scalable Python backend services; Build and evolve event-oriented architectures on AWS; Develop new features ensuring quality and performance; Participate in technical architecture decisions; Optimize high-volume data flows and integrations; Collaborate with product teams to translate business needs into technical solutions

Seniority

Senior, hands-on IC

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