Back to Projects
Project Case Study

Grosy Store

Configured a Spring Security filter chain with JWT authorization tokens, supported by automated scheduler emails. Created a highly secure booking system supporting seamless token verification and zero booking collisions.

Live Production DemoExplore Source Code
Grosy Store

Features & Key Deliverables

  • Spring Security filter chain with stateless JWT authorization tokens
  • Automated background email scheduling and notification delivery
  • Seamless token verification ensuring zero booking collisions in testing

Technical Specifications

Engineering RoleFull Stack Developer
Platform StandardCustom Java & Spring Boot Platform
Timeline ScopeProduction Ready
Primary FocusModular Architecture & Performant Pipelines

Stack Integration

JavaSpring BootMySQLSpring SecurityJWTHTMLCSSJS
Engineering Challenge

Building a highly concurrent house-help booking system with stateless authorization filters.

Technical Resolution

Configured a Spring Security filter chain with JWT authorization tokens, supported by automated scheduler emails.