Case Studies

Deep Dives into Complex Problems

A collection of detailed case studies showcasing my approach to solving real-world technical challenges.

MikroTik Monitoring & Management Dashboard

A web-based tool built to centrally monitor MikroTik routers, manage configurations, and automate scheduled backups. The project aimed to streamline administration and provide real-time insight into router availability.

The Problem

Administrators were managing multiple MikroTik routers without a centralized system. There was no unified view of device statuses, no automated backup process, and no heartbeat mechanism to track router availability. This created operational risks, made troubleshooting slower, and required manual, repetitive actions.

Node.jsTypeScriptMySQLAngular
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Attendance & NFC Check-In System

A complete attendance management system with a reception dashboard, real-time roll-call generation, and NFC-based entry scanning. The goal was to automate check-in processes, improve accuracy, and centralize attendance data.

The Problem

The organization relied on manual attendance tracking, which was time-consuming, error-prone, and difficult to synchronize across departments. There was no automated link between physical NFC check-ins and the attendance dashboard, making real-time visibility impossible.

PHPMySQLFirebaseHTMLCSS
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TimeStudy – Production Process Analysis Platform

A platform designed to analyze manufacturing processes by recording and breaking down tasks, actions, and personnel involvement. The system allows users to document workflows based on uploaded videos or through manual input, enabling detailed time analysis and process optimization.

The Problem

Manufacturing teams lacked a clear and structured way to analyze production processes. Existing methods were manual, inconsistent, and made it difficult to understand how long individual actions took or where inefficiencies occurred. There was no centralized tool to capture tasks from video footage or manually create step-by-step process flows.

Next.jsPostgreSQLRedisSCSS
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Barcoding System

A tailored barcoding system built for a railway manufacturing company. The platform enables precise tracking of work time per order, monitors employee labor costs, and provides in-depth analysis of production efficiency.

The Problem

The company lacked a central tool to monitor employee time spent on specific production orders. Manual methods made it difficult to compute labor costs accurately or identify inefficiencies in the workflow. Managers needed a reliable, automated system to capture time, categorize work modes, and generate analytical insights.

AngularMySQLRedisKubernetesNode.jsExpress.jsWebSocket
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Suggestion App – Employee Feedback Terminal

An embedded suggestion system running on Raspberry Pi, built with Flutter, that allows employees to submit anonymous or named feedback about the company directly from a physical terminal.

The Problem

The company did not have an easy and accessible way for employees to share feedback or suggestions. Traditional channels like email or paper forms were rarely used, and some employees were hesitant to attach their names to critical feedback. Management needed a simple, user-friendly and optionally anonymous way to collect insights from staff.

FlutterDartRaspberry Pi
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StitchTrack – Workforce Cost Recording Tool

A lightweight cost-tracking system built for a sewing company, designed to record employee work data and generate detailed production cost reports. The tool provides a simple interface for entering work sessions and calculating labor-related expenses.

The Problem

The company had no unified system to record employee production data. Tracking labor costs manually was time-consuming and prone to errors. Managers needed accurate insights into who worked on which product and for how long to calculate costs effectively.

AngularJSNode.jsExpress.jsMSSQLDocker
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Syneo – Modular SaaS Business Platform

A large-scale, modular SaaS platform built with a custom framework-like architecture. Syneo delivers a suite of business-critical modules, including HR, Tools Management, Assets, Ticketing, DMS, Requisitions, and many more—designed for seamless integration and scalable enterprise operations.

The Problem

The company needed a unified system capable of handling multiple operational areas without relying on scattered third-party tools. Existing workflows were fragmented, data was duplicated across departments, and teams lacked a centralized, scalable platform to manage HR operations, assets, documentation, and internal requests.

AngularNode.jsRedisRabbitMQKubernetesNPM
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