Functional platform · Online2026

BaumdienstFlow

Multi-tenant operations platform for field-service companies

My role

Product Architecture · Full-stack · Data Model · UX · DevOps

Project overview

BaumdienstFlow is a SaaS platform that connects office administration with teams working on job sites. It replaces fragmented paper, spreadsheet and messaging workflows with one structured operational system.

The administration side manages projects, sites, employees, roles, tasks, equipment, inventory, documents, working time and business calculations. The mobile-first Workzone gives field employees only the information and actions relevant to their role.

The architecture is designed as a reusable RediOnFlow foundation, supporting specialized variants such as BaumdienstFlow, BauFlow and PersonalFlow while keeping every company’s data and workflow isolated.

Domain experience

5 years of hands-on tree-care experience

I experienced the daily workflows of a tree-care company first-hand—from planning, site preparation and team coordination to equipment, working time, documentation and daily reports. BaumdienstFlow automates those exact processes, so its product decisions are grounded in direct field experience rather than assumptions.

Real product screenshots

Only real product screenshots will be placed here—no mockups or stock imagery.

BaumdienstFlow operations dashboard with staff, site and fleet overview — The operations dashboard brings staff availability, active sites and fleet status into one view.

BaumdienstFlow Workzone board showing active job sites — The Workzone board gives field teams a focused overview of active sites and operational status.

System architecture

Office Administration

Projects · People · Assets · Documents

→

Multi-tenant Application Core

Auth · Roles · Workflows · Data isolation

→

Workzone

Time · Tasks · Photos · Daily reports

→

Cloud Services

PostgreSQL · Storage · CI/CD

Project status

Built

Multi-tenant company environments
Role-based authentication and authorization
Project and job-site management
Employee, equipment and inventory modules
Mobile-first field Workzone
Working-time and daily-report workflows
Document and photo storage
Four-language interface
Automated E2E and smoke tests

In active development

Expanded operational calculations
Additional reporting views
Further workflow automation
Production monitoring and performance tuning

Planned

More RediOnFlow industry variants
Commercial subscription management
Advanced analytics
Broader integrations for German field-service businesses

Engineering decisions

Why multi-tenant from the beginning?

The product is intended to serve multiple companies and industry variants, so isolation, tenant-aware data access and configurable workflows are foundational—not later add-ons.

Why a separate Workzone?

Field employees need a fast, focused mobile experience rather than the complexity of an administrative dashboard.

Why role-driven workflows?

Permissions shape both data access and the visible process, reducing mistakes and keeping each user focused on their responsibilities.

Challenges solved

01Keeping tenant data strictly isolated
02Connecting office planning with low-friction field reporting
03Designing workflows for different employee roles
04Managing documents and photos alongside structured operational data
05Supporting four languages without duplicating product logic

Technology stack

Application

Next.js
React
TypeScript
Tailwind CSS

Data

Prisma ORM
PostgreSQL
Supabase Storage

Quality

Playwright
E2E tests
Smoke tests
GitHub Actions

Deployment

Vercel
Railway
CI/CD

What it demonstrates

BaumdienstFlow demonstrates my ability to translate real field operations into a secure, testable and scalable SaaS product spanning administration, mobile workflows, data architecture and production delivery.

Need a similar system?

I can design and build a solution around your workflow, team, and business goals.

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