systems-analysis

computer science assignments

A system analysis and design project majoring in records keeping.

A professional portfolio showcasing business, operations, & systems analysis projects using Excel, SQL, Tableau & Power BI.

The systems scientist's toolkit

Files for static website on biochar systems, available at https://biochar.systems/

Java portfolio project demonstrating role-based payroll, billing, approval workflows, and business process integration.

Software Analysis & Design project for a university dormitory and dining management system, including requirements analysis and UML diagrams.

🚗 Smart City Parking Management System | IoT-enabled requirements engineering & system design | Real-time monitoring, dynamic pricing & mobile payments | SSW564 @ Stevens Institute

Enterprise-style internal workflow system simulation including business requirements, system architecture, database design and UI prototype.

The KOSMOS Systems Auditor, The KOSMOS Systems Framework represents a fundamental paradigm shift from subjective moral frameworks to objective thermodynamic measurement of system sustainability. For the first time in human history, we can scientifically evaluate whether institutions align with the physical laws that govern all durable systems.

free-form explorations

Problem sets for ECE-211: Signals Processing and Systems Analysis

A moderated support platform that helps families and individuals navigate medical and developmental conditions through shared experiences, trusted local resources, and AI-guided support.

Projects and case studies focusing on systems analysis and design, alongside personal writings on life and technology.

Business Capability is defined as the ability to deliver value, specializing capability concept in the World Semantic Foundation (WSF - https://github.com/World-Semantic-Foundation) for an enterprises business concern, and mapped to the enterprise concepts framework (ECF - https://github.com/technehub-labs/dea-metaframewor) coordinates.

Requirements specification, data model, BPMN and sequence diagrams, OpenAPI contract, test cases and a reference implementation — the documents produced around the code

Professional profile: systems analysis, software engineering, integration and modernization.

Тестовое задание для позиции системного аналитика: анализ ТЗ, REST API, архитектура push-уведомлений

Predictive maintenance platform that simulates a live sensor network, scores asset health, and opens and closes its own work orders. Single-file, zero dependencies.

Business process analysis system for credit applications. Includes BPMN diagram, functional requirements, REST API spec, SQL queries and SQLite database.