Freelancer profile translated to English.

Description

I am an AWS Cloud Solutions Architect and DevOps Engineer with over 3 years of experience designing, automating, and optimizing cloud infrastructures for enterprise environments.

I help companies and technical teams build secure, scalable, and maintainable AWS platforms, combining cloud architecture, Infrastructure as Code, CI/CD, Kubernetes/EKS, observability, automation, and FinOps best practices.

I primarily work with AWS, Terraform, Kubernetes/EKS, GitLab CI/CD, Docker, Linux, Python, Bash, Prometheus, Grafana, IAM, VPC, AWS Config, and Security Hub. I have participated in projects for corporate clients in regulated sectors, providing support in architecture, cloud operations, automation, security, governance, and cost optimization.

I can help you with tasks such as:

- Design or review of AWS architectures.

- Creation and improvement of reusable Terraform modules.

- Automation of deployments with GitLab CI/CD.

- Administration and optimization of Kubernetes/EKS clusters.

- Cloud security review: IAM, VPC, security groups, compliance, and vulnerabilities.

- Implementation of observability with Prometheus, Grafana, and native AWS tools.

- Cloud cost optimization through right-sizing, autoscaling, and FinOps best practices.

- Automation with Python, Bash, and modern AI tools.

My way of working is clear and results-oriented: first, I understand the technical and business context, then I propose a pragmatic solution, and finally, I deliver documentation, automation, and actionable recommendations so the team can confidently maintain the solution.

I can collaborate with development, operations, architecture, or product teams, both in Spanish and professional English. I am available for freelance projects related to AWS, DevOps, Terraform, Kubernetes, Platform Engineering, Cloud Security, FinOps, and AI automation.

Languages

Spanish
Native or bilingual
English
Fluent

Workplace preferences

Can work on-site

Madrid (up to 50km)

Sopra Steria
SOLUTIONS ARCHITECT (MID-SENIOR)
TELECOMMUNICATIONS
January 2025 - Today (1 year and 6 months)
Madrid, Spain
• • Designs, plans, and implements scalable AWS cloud solutions for multiple projects, aligning architecture with technical and business requirements.
• • Acts as a technical reference for project teams, defining standards for architecture, security, performance, observability, and cost optimization.
• • Reinforces cloud governance through IAM, AWS Config, Security Hub, Organizations, CIS benchmarks, and FinOps criteria for corporate environments.
• • Coordinates development, operations, and business to accelerate deliveries, reduce technical risk, and oversee key architectural decisions.
Stack: AWS, Terraform, Kubernetes/EKS, GitLab CI/CD, IAM, Security Hub, AWS Config, Python, Bash
FinOps Cloud architect AI Automation AI Agent Coding
Sopra Steria
SOLUTIONS ARCHITECT & DEVOPS ENGINEER
January 2024 - January 2025 (1 year)
Madrid, Spain
• • Designed and deployed AWS infrastructure with Terraform, Kubernetes/EKS, and GitLab CI/CD pipelines for cloud and DevOps environments.
• • Improved security posture through VPC, Security Groups, and continuous vulnerability scanning of Docker images.
• • Managed EKS clusters and auto-scaling configurations to optimize resources, availability, and costs.
• • Automated tasks with Python and Bash to reduce manual work, improve repeatability, and accelerate operational delivery.
Stack: AWS EC2, S3, Lambda, Terraform, EKS, GitLab CI/CD, Prometheus, Grafana, Docker
Sopra Steria
AWS CLOUD ADMINISTRATOR
March 2023 - December 2023 (9 months)
Madrid, Spain
• • Operated critical AWS production, pre-production, and development environments, with proactive monitoring of availability and maintenance.
• • Contributed to maintaining 99.9% production availability through monitoring, support, and preventive management of AWS infrastructure.
• • Enhanced security and compliance with IAM policies, permission reviews, and periodic vulnerability assessments.
• • Automated infrastructure to improve operational efficiency, repeatability, and change control.
Stack: AWS, IAM, monitoring, infrastructure automation, security, compliance