Liam
Vancouver, British Columbia, Canada
Summary
Liam Walker is a Senior Software Engineer based in Vancouver with four years of hands-on experience building cloud-native and DevOps-driven systems. He progressed from software engineering roles at IBM, TELUS and Ford to solutions architecture at AWS before leading DevOps and platform work at GeoComply, demonstrating a strong blend of infrastructure, cloud architecture, and application engineering. Comfortable in both hands-on implementation and higher-level solution design, he has migrated between individual contributor and platform-focused roles rapidly, indicating an aptitude for problem-solving across the stack. His GitHub presence links to an Amazon account, reflecting prior deep involvement with AWS tooling and best practices that continue to inform his approach to scalable, secure systems.
4 years of coding experience
Github Skills (72)
command-line-interface10
aws-organizations10
aws-iam-policies10
aws-cli10
amazon-web-services10
aws10
authentication9
security9
amazon-bedrock9
aws-scp9
aws-sdk9
gdpr8
memory-management8
python8
identity-management8
Programming languages (8)
Github contributions (5)
aws-samples/data-perimeter-policy-examples
Mar 2023 - Dec 2025
Example policies demonstrating how to implement a data perimeter on AWS.
Contributions:3 reviews, 15 PRs, 18 pushes in 2 years 8 months
awsaws-iamaws-iam-policies
liwadman/aws-eks-best-practices
May 2023 - Feb 2024
A best practices guide for day 2 operations, including operational excellence, security, reliability, performance efficiency, and cost optimization.
Contributions:1 review, 1 PR, 17 pushes in 9 months
security
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