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Every resume variant and published architecture diagram, in one place. Role-targeted resume browsing lives on the Resume page; the full diagram gallery is on Architecture.
Resume
Master Resume
A complete overview of software engineering, platform engineering, and DevOps experience. Best for general applications or when a role doesn't map cleanly to one specialization below.
DOCX · Last updated August 17, 2026
Platform / DevOps Engineer
Leads with CI/CD, Infrastructure as Code, and cloud automation. Best fit for Platform Engineer or DevOps Engineer roles.
DOCX · Last updated August 17, 2026
Software / Backend Engineer
Leads with backend development, REST APIs, and application languages. Best fit for Software Engineer or Backend Engineer roles.
DOCX · Last updated August 17, 2026
DevSecOps Engineer
Leads with security automation, compliance, and infrastructure hardening. Best fit for DevSecOps Engineer roles, especially in regulated or government environments.
DOCX · Last updated August 17, 2026
Solutions Architecture
Leads with cloud architecture, systems design, and technical leadership. Best fit for Cloud Architect or Solutions Architect roles.
DOCX · Last updated August 17, 2026
AWS Cost Optimization
Leads with AWS cost optimization, EC2 rightsizing, and infrastructure automation. Best fit for DevOps/Cloud Engineer roles focused on reducing cloud spend.
DOCX · Last updated August 17, 2026
Architecture Diagram
PoolCzar Production Architecture
Static delivery (browser → CloudFront → S3) is separate from the application path (browser → API Gateway → Cognito JWT authorizer → Lambda). The three domains — tournament/rule composition, forums, and store — are deliberately separated: each Lambda group's IAM role is scoped only to the DynamoDB table it owns, so a bug or compromise in one domain can't read or write another's data. The store domain is the only one that talks to Stripe.
SVG · Last updated August 17, 2026