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08 / Product platform

Pillar OS Platform

A business-software product-family platform connecting a shared customer workspace with focused HR, retail, and accounting product experiences.

Status
Platform vision and product prototypes
Odoo version
Odoo 19 + Flutter + Web
My role
Product architecture, workflow design, prototype development, Odoo and Flutter integration, technical validation, and release-readiness planning.

Business need

The product family needed one coherent customer entry point and operating standard without pretending that early-access software, browser prototypes, and long-term platform capabilities were already one production system.

How it works

  1. 01

    Enter through Pillar Workspace

    Create the organization context, identify users, and present available products and their real readiness.

  2. 02

    Grant product access

    Connect users, permissions, subscriptions, and product-specific onboarding without mixing operational data boundaries.

  3. 03

    Use the focused product

    Enter HR, retail, or accounting workflows designed around the product's own users, controls, and system of record.

  4. 04

    Connect the operating engine

    Use controlled Odoo integration for Pillar HR while keeping prototype and future native-platform boundaries explicit.

  5. 05

    Audit and improve

    Review workflow evidence, exceptions, readiness gaps, security controls, and the roadmap before expanding the platform.

What I built

  • I defined the Pillar product architecture: Pillar Workspace as the customer entry point, Pillar OS as the platform direction, and focused HR, POS, and Accounting products.
  • I developed a workspace prototype covering organization onboarding, users, product access, subscriptions, connections, administration, and support journeys.
  • I built the Pillar HR early-access foundation with an Odoo 19 control center, a Flutter employee and manager application, versioned APIs, security controls, multilingual flows, and tests.
  • I developed synthetic-data POS and Accounting prototypes covering retail operations, invoicing, payments, expenses, journal entries, financial reports, settings, and audit history.
  • I documented the production boundary and roadmap for server-side identity, tenant isolation, PostgreSQL persistence, accounting controls, audit evidence, billing, observability, backup, recovery, and security.

Modules covered

  • Product Architecture
  • Pillar Workspace
  • Organizations and Users
  • Product Access and Subscriptions
  • Pillar HR
  • Pillar POS Prototype
  • Pillar Accounting Prototype
  • Odoo 19 Connector
  • Flutter Application
  • Audit and Release Readiness

What I supported

  • I maintained clear product-status boundaries between early access, prototype, research, and future platform work.
  • I tested workspace, Odoo, API, Flutter, accounting, and retail flows using repeatable local data.
  • I reviewed security, tenant isolation, accounting integrity, recovery, support, and operational gaps before any production claim.

Technical deliverables

  • Pillar product and brand architecture
  • Workspace onboarding and administration prototype
  • Pillar HR Odoo 19 and Flutter releases
  • POS and Accounting workflow prototypes
  • Commercial and production-readiness audit
Next workflowPillar HR — Employee Self-Service