Senior DevOps Engineer - AI Cloud Platform (Remote Spain)

Mercanis; Barcelona; Hybrid; EUR 60,000 - 65,000; Full time

Job summary

Mercanis is building an AI-powered procurement platform and seeks a Senior DevOps Engineer to own the AWS infrastructure, CI/CD pipelines, and observability. You will work across services to secure, scale, and improve developer experience in a remote-first team.

You will design cloud-native solutions, implement IaC, and drive incident response while collaborating with product engineering to deliver reliable, secure systems. Flexible remote setup within Spain with Berlin collaboration option.

Qualifications

• 5+ years in DevOps, SRE, Platform Engineering, or similar role.
• Strong AWS production experience and cloud mindset.
• Terraform, GitLab CI, and infrastructure-as-code practices.
• Scripting in Python or Bash and automation focus.

Responsibilities

• Design, build, and maintain AWS infrastructure using Terraform and AWS CDK.
• Improve GitLab CI/CD pipelines across services and environments.
• Support serverless and cloud-native workloads (Lambda, API Gateway, CloudFront, RDS, DynamoDB, S3, SNS, EventBridge).
• Improve monitoring, alerting, logging, and tracing with CloudWatch and OpenTelemetry.
• Strengthen infrastructure security (IAM, secrets management, vulnerability scanning, production access).
• Collaborate with engineering teams to improve deployment workflows and developer experience.
• Participate in incident response, troubleshooting, and root cause analysis.

Skills

Strong communication

Autonomy

Problem solving

Team collaboration

AI tooling awareness

Tools

Terraform

AWS

GitLab CI

AWS CDK

Python

Bash

OpenTelemetry

CloudWatch

Lambda

API Gateway

DynamoDB

S3

Job description

Mercanis is building an AI-powered procurement platform and seeks a Senior DevOps Engineer to own the AWS infrastructure, CI/CD pipelines, and observability. You will work across services to secure, scale, and improve developer experience in a remote-first team.

You will design cloud-native solutions, implement IaC, and drive incident response while collaborating with product engineering to deliver reliable, secure systems. Flexible remote setup within Spain with Berlin collaboration option.