A robust, ring buffer based, lock-free, C++ MPMC queue with shared memory support.

MongoDB-backed job scheduler for Node.js with atomic locking, retries (exponential backoff), cron scheduling, and event-driven observability.

Scaffold Bake is a single-binary CLI that atomically scaffolds and maintains projects using composable language packs and infrastructure templates from a single source of truth.

Experimental patterns & decorators built on top of IMemoryCache (Microsoft.Extensions.Caching.Memory) to address common observability, performance and correctness concerns

Centralized traffic control service for microservices. Implements Rate Limiting and Abuse Detection using .NET 9, MediatR, and Redis with Cache-Aside pattern.

High-performance image optimization engine in Go — concurrent WebP pipeline with lock-free atomics, backpressure flow control, and real-time analytics across 46 metrics.

A high-performance multithreaded network firewall simulator implementing producer-consumer pattern with lock-free circular buffer using Linux futex syscalls and atomic operations. Features ordered log writing through dedicated writer thread, semaphore-based FIFO dequeue, and futex-based synchronization without busy-waiting.

CUDA/C project for parallel matrix computations on 2D integer arrays, including average, maximum, Matrix B and C transformations, with high-performance GPU acceleration using parallel reductions, shared memory, and atomic operations (Parallel Systems, UNIWA).

Lock-free MPMC queue with C++ interoperability via shared memory

Secure SSH-based CLI file transfer & bidirectional sync tool with atomic operations and integrity verification.

HFT-Grade Voter Registry System is a high-performance, thread-safe C++ application that simulates a voter management and polling system with O(1) lookup, insertion, and deletion. It leverages smart pointers, mutex synchronization, atomic operations, and binary file I/O for efficient data handling — inspired by the design patterns used in HFT System

Advanced Go cache with sharding, Redis L2 persistence, capacity eviction, and atomic per-member TTL sets for session & device tracking.

Repository of the lab9 assignment for the Parallel Programming course.

Production-grade real-time global counter application built with React, TypeScript, Vite, and Convex. Features atomic operations, race condition prevention, and real-time synchronization across multiple users.