Vendor‑neutral AMP reference implementation for dual‑core MCUs — deterministic boot, domain config, minimal IPC, and reproducible examples (Phase 1).

Minimal REST API implementation for an imaginary Repsy package manager. Built with Spring Boot, PostgreSQL, and MinIO. Dockerized with multi-module Maven and supports dual storage strategies: file-system & object-storage.

Successfully designed, implemented, and optimized a comprehensive cross-platform development environment using Windows Subsystem for Linux (WSL2). This project eliminated the need for dual-boot systems while providing seamless integration between Windows and Linux environments.

Dual boot setup on Dell laptop with Windows and Kali Linux using my Unallocated SSD.

The script for implementing dual boot through uefi

Full-stack e-commerce application with dual backend implementations (.NET and Java Spring Boot) and Angular frontend.

A Java Spring Boot application implementing dual-layer access control (RBAC + ABAC) with AES-256 encryption for secure cloud-based file storage and sharing.

A Java Spring Boot application implementing dual-layer access control (RBAC + ABAC) with AES-256 encryption for secure cloud-based file storage and sharing.

Spring Boot 3.4 demo implementing industry-standard audit logging with dual-layer tracking: JPA entity auditing (@CreatedBy, @LastModifiedDate) + a dedicated audit trail table capturing full before/after JSON diffs on every user change.

A Spring Boot demo project showcasing the Outbox Pattern for reliable event publishing. Implements transactional outbox storage with scheduled event publishing, illustrating how to avoid dual-write problems in event-driven architectures.

A comprehensive, enterprise-grade e-commerce platform built with Spring Boot, featuring dual API paradigms (REST and GraphQL), advanced Spring Security implementation with JWT and OAuth2, role-based authorization, multi-tier caching, and comprehensive performance monitoring with AOP.

An implementation of the Transactional Outbox pattern using Java and Spring Boot to ensure atomic data consistency between PostgreSQL and Apache Kafka. Solves the 'Dual Write' problem in distributed systems by guaranteeing at-least-once message delivery for high-reliability event-driven architectures.

Sentinel-Secure is a Spring Boot security project that demonstrates robust authentication using JSON Web Tokens (JWT). It implements a dual-token strategy by generating both an access token (short-lived) and a refresh token (long-lived) to enhance security and improve user experience.

Enterprise-grade e-commerce platform API with dual authentication systems, real-time order streaming, and distributed caching. Built with Spring Boot, Kafka, Redis, MongoDB, and Protobuf. Implements session-based auth (Shiro), cloud auth (AWS Cognito), MQTT device integration, and production-ready monitoring and testing.