Senior Platform Engineer — AI-Driven Infra

Cello is a remote-first AI-powered infrastructure company building scalable backend systems for SaaS using AWS, Terraform, NestJS and PostgreSQL. You will own architecture, reliability, security, cost, and CI/CD pipelines, collaborating with product and engineering teams in a fast-paced environment.You will work on multi-tenant, high-traffic services,...

Cello is a remote-first AI-powered infrastructure company building scalable backend systems for SaaS using AWS, Terraform, NestJS and PostgreSQL. You will own architecture, reliability, security, cost, and CI/CD pipelines, collaborating with product and engineering teams in a fast-paced environment.You will work on multi-tenant, high-traffic services,...

Pluxee invites a Senior Backend Engineer to join the Payments Squad, building resilient, high-volume backend services for global money movements. You will own critical components, implement robust tests, and collaborate with frontend and product teams. You thrive in distributed systems, apply AI-assisted development, focus on data consistency, idempotency,...

Intellias seeks an experienced DevOps/Platform Engineer to design, build, and maintain the internal infrastructure platform. You will work with Python services and tooling, collaborating with engineering teams to translate pain points into platform features. You will implement IaC with Ansible and Terraform, manage migrations, and enhance observability with...

Lever, Inc. is seeking an Azure Cloud Engineer based in Spain to manage Azure-hosted environments, ensure reliability, security, and scalability for an enterprise SaaS portfolio. You will automate infrastructure with Terraform, maintain CI/CD pipelines via GitHub Actions, and support containerized apps, databases, and AI services across dev, staging, and...

Pluxee invites a Senior Backend Engineer to join the Payments Squad, building resilient, high-volume backend services for global money movements. You will own critical components, implement robust tests, and collaborate with frontend and product teams. You thrive in distributed systems, apply AI-assisted development, focus on data consistency, idempotency,...

Swiftly, Inc. is seeking an experienced Platform Engineer to help build the infrastructure underlying our transit data platform. You will modernize cloud infrastructure, expand to a new AWS region, standardize observability, and enable AI-assisted development lifecycle with automated checks. This role is cross-functional, gathering requirements across teams...

Lever, Inc. on behalf of a partner company, is seeking a Staff Platform Engineer based in Spain to lead and shape our internal platform foundations. This hands‑on leadership role focuses on improving developer experience, CI/CD, observability, security, and scalable delivery for product teams and AI coding agents. You will define standards, build reusable...

Neptune North Ltd. in Madrid is seeking a Platform Engineer for the Core AI Team to design and build platforms enabling engineers and business users to self‑serve deployments and workflows. You will implement infrastructure to enforce lifecycle plans and ensure safe production deployments, collaborating with client teams to translate needs into platform...