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Mai Trinh
FULLSTACKCommercial Solution Example

Teamwork Manager

A customizable operational workflow solution designed for ~50-person organizations. Demonstrates hierarchical task assignment, two-level approvals, leave calendars, and real-time collaboration.

This product represents a commercial solution architecture developed for real-world production. It can be tailored, customized, and deployed specifically for your domain.

Overview

Teamwork Manager is a customizable solution architecture designed around structured team workflows: leader → department head → staff. It incorporates proof-of-work evidence uploads, Kanban boards, sprint planning, shared company leave calendars, and a transactional outbox email delivery system.

Product Demo & Walkthrough

Demo videos coming soon — please check back or contact me for a live demo.

Key Features

  • Hierarchical role management: Director → Department Manager → Staff with scoped access
  • Task workflow: Assigned → In Progress → Awaiting Approval → Done with two-level approvals
  • Progress reports with evidence file attachments and blocker identification
  • Visual Kanban boards, workload planning, and overdue task alerts
  • Leave request submission, manager sign-off, leave quota balances, and shared company calendar
  • Real-time notifications via Server-Sent Events (SSE) and reliable transactional email outbox

Best For

Small & Medium Businesses (~50 members)

Lightweight operational workflow platform deployable on private infrastructure with zero per-seat fees.

Project-Based Teams

Clear task ownership, visual Kanban boards, and proactive overdue alerts.

Operations & Administrative Teams

Leave request submission, automated balance tracking, and shared corporate leave calendars.

Organizations Requiring RBAC & Two-Level Approvals

Hierarchical role management with evidence attachment uploads and strict multi-level sign-offs.

Technology Stack

Technology Stack

Next.jsReactTypeScriptBetter AuthPostgreSQLZodDockerCaddy

Supported Platforms

Web (Desktop, Tablet & Mobile browsers)

Customization & Delivery Possibilities

  • Private on-premise or cloud VPS single-tenant deployment for complete data sovereignty
  • Custom organizational structure, departmental hierarchy, and specialized approval workflows
  • Single Sign-On (SSO) integration via Google Workspace, Microsoft 365, or LDAP
  • Automated backup pipelines, custom audit logs, and integration with third-party ERP systems

Interested in Teamwork Manager?

Reach out to request customization, ask questions about integration, or receive a live walkthrough.

Contact About This Product