Stefan Automation
Internal Tools & Automation Developer
New to Contra
Stefan is ready for their next project!
OpsHub – Internal Operations System
A custom internal tool built to centralize client management, project tracking, task workflows, and invoicing in one clean dashboard.
It replaces spreadsheets and manual coordination with a structured, role-based system that improves operational visibility and financial tracking.
Ideal for small teams that need clarity, control, and scalable internal workflows.
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34
Internal invoicing and billing web application for tracking invoices, payment status, and basic revenue records, with CRUD workflows and a clear operational dashboard.
0
156
A production‑ready internal web application designed to help small teams manage clients and their ongoing work in a structured and maintainable way.
The application provides authentication, full CRUD functionality for client records, engagement tracking per client, and detailed views with notes and status history. Clients can be archived instead of deleted to preserve operational data.
An overview dashboard presents key operational metrics, including total and active clients, open versus completed engagements, and recent activity, using simple summary cards and basic visualizations.
Built with React and TypeScript on the frontend and a Node.js / Express backend, the project focuses on clean architecture, realistic CRUD logic, and MVP‑level internal tooling.
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347
Internal client management web application for managing clients and their ongoing engagements.
Includes authentication, full CRUD functionality, engagement tracking, and a clean dashboard overview, designed as a realistic internal tool for small teams.
0
160
A production‑ready web application demonstrating real‑world CRUD functionality and internal dashboards commonly used by small teams and startups.
Includes email/password authentication, a full CRUD system with sorting and filtering, detailed item views, and an overview dashboard with status breakdowns and recent activity. Admin features allow archiving records and basic role-based access.
Built with React and TypeScript on the frontend and a Node.js / Express API, with a clean, maintainable codebase and a neutral, professional UI designed as an internal tool rather than a marketing site.
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164