Larry Diamond
Principal Software Engineer at The Walt Disney Company
Village of Lynbrook, New York, United States
Summary
👤
Senior🎓
Top SchoolLarry Diamond is a Principal Software Engineer and architect with 25+ years of experience building scalable, secure systems across finance, media, and large-scale consumer platforms, currently driving architecture at The Walt Disney Company. He has led cross-functional teams to design resilient microservices, multi-region AWS migrations, and ML-assisted data pipelines—delivering features that cut costs (including eliminating $26M of wasted AWS spend at Indeed) and unlocked new revenue streams. Comfortable from low-latency trading systems to enterprise SaaS, he combines deep Java and TypeScript expertise with Spring, Angular, Python, and serverless AWS patterns. He is a hands-on code-quality evangelist—co-leading code health initiatives, authoring SonarQube rule sets, and championing ArchUnit and API security standards. Certified in project management, risk and finance (PMP, FRM, CFA Level I), he blends engineering leadership with quantitive rigor to solve ambiguous problems. An active open-source contributor and AI code reviewer, he also experiments with LLMs to automate classification and talent tools, showing a knack for applying cutting-edge AI pragmatically in production.
12 years of coding experience
26 years of employment as a software developer
Computational Finance and Financial Econometrics, Passed, Computational Finance and Financial Econometrics, Passed at University of WashingtonFRM, Risk Management, FRM, Risk Management at Global Association of Risk ProfessionalsBachelor of Science, Computer Science, Bachelor of Science, Computer Science at State University of New York at AlbanyLevel I, Finance, Level I, Finance at CFA InstitutePMP, PMP at PMI InstituteMachine Learning via Coursera with Andrew Ng, Machine Learning via Coursera with Andrew Ng at Stanford University
Github Skills (197)
api-client10
maven-plugin10
swagger10
distributed-computing10
security10
sequence-diagram10
rest-client10
google-cloud10
openapi-generator10
jenkins-plugin10
gradle-plugin10
rest-api10
stream-processing10
openapi10
javascript10
Programming languages (6)
Github contributions (5)
larrydiamond/ArchitectureUnitTests
Mar 2024 - Jan 2025
Reusable architecture unit test library using the archunit library
Contributions:4 releases, 4 PRs, 82 pushes in 10 months
larrydiamond/sqgraph
Jan 2023 - Mar 2023
Management Code Metrics
Contributions:10 releases, 1 review, 132 commits in 2 months
codequalitypmmcode-qualitysonarqubegraph
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