Software Development Engineer (SDE) – AWS / Cloud

Software Development Engineer – AWS / Cloud

Location: UK / EU (Fully Remote

Start Date: ASAP

Contract: Long-term contract

Engagement: B2B for EU | Inside IR35 for UK

Rate: Competitive / Open, depending on experience

Project: Platform Migration & Security Hardening

About the Role

We are looking for a Software Development Engineer to join a platform migration and security-hardening project. You will work on migrating an existing platform, setting up cloud environments and CI/CD, improving security, and supporting the platform through production.

Key Responsibilities

• Migrate and configure an existing application and codebase.
• Set up and manage AWS environments across development, staging and production.
• Build and support CI/CD pipelines and deployment processes .
• Work with enterprise development and deployment platforms.
• Support security reviews and remediation of security findings.
• Implement SSO, RBAC and data encryption .
• Support monitoring, performance and resilience testing.
• Create and maintain operational documentation and runbooks.
• Work closely with software, cloud, infrastructure and security teams.

Requirements

• Strong experience as a Software Engineer, SDE, SRE or DevOps Engineer .
• Hands-on experience with AWS and cloud infrastructure .
• Good experience with CI/CD and production deployments .
• Experience with Terraform, CloudFormation or similar tools .
• Experience with IAM, access control and cloud security .
• Experience supporting production environments and resolving technical issues.
• Good programming or scripting skills, such as Python, Java, Bash or similar .

Tools Experience

Experience working with one or more internal development, deployment or builder tools within a large enterprise engineering environment is required, such as:

**Brazil Apollo Coral Kiro BuilderHub Ada MCP Similar / Alternative Tools**

Candidates should be able to clearly describe which tools they have used and how they used them , including their role in development, deployment, build, automation or operational workflows.