// Core Skills
Categorized by how I use them
From day-to-day programming through the architecture and AI capabilities that shape how a platform is built.
8 categories · 48 technologies
Languages
06The day-to-day, across both ends of the stack.
JavaScript (ES6+)TypeScriptPythonDartJavaSQL
Frontend
06Interfaces built to survive a growing product, not a demo.
ReactReduxViteElectronTailwind CSSComponent Architecture
Backend
08Services and APIs that carry the business logic.
Node.jsExpress.jsJavaJEESpring BootSpring MVCSpring BatchREST APIs
Database
03Modelling and querying data that belongs to many tenants at once.
PostgreSQLQuery OptimizationMulti-Tenant Data Modeling
Cloud & DevOps
07Getting it deployed, observable, and repeatable.
Google Cloud RunGoogle Cloud StorageMicrosoft AzureAWS FundamentalsDockerGitHub ActionsCI/CD
AI & Automation
07LLMs wired into real workflows, not bolted on the side.
OpenAI APIClaude APILLM IntegrationMachine Learning ModelsStatistical AnalysisOCR PipelinesPrompt Engineering
Security
05Access control enforced below the application layer.
JWTOAuth 2.0RBACWorkspace-Scoped Access ControlSecure API Design
Tooling & Quality
06How the work stays reviewable and shippable with other people on it.
Git / GitHubJiraPostmanAgile / ScrumCode ReviewLogging & Error Monitoring