SRE Java + AWS + Claude / FREELANCE (Portugal)

We are looking for a Senior SRE & Developer specialising in Java to work on projects with a high level of technical complexity.

Requirements:

• Approximately +7 years of experience, although autonomy and the complexity of previous projects will be the most important factors.
• Strong experience with Java and Spring Boot or Quarkus.
• Experience with infrastructure: Terraform/Grafana/Ansible...
• Hands-on experience designing and developing microservices architectures.
• Practical experience with AWS in production environments.
• Demonstrable experience using AI tools as Claude Code or Gemini

Conditions:

• Freelance contract
• Remote with punctually onsite in Lisbon
• Full time
• Long-term projec