Work

Case studies

Software and electronics projects in production. Some were delivered by ERP Consultancy and some by our founder in earlier roles; each case study says which.

SGEN by Dispenza
Software development

A multi-tenant website platform and the product suite around it

SGEN is the website platform Dispenza runs for its clients. One application instance serves every customer site, and a family of connected products handles the work around those sites: building pages, answering support questions, managing customers, staff and projects.

Cloud Run / Cloud SQL / Traefik / CodeIgniter / Next.js / React / Django / Fastify / PostgreSQL / pgvector / MySQL / Claude / MCP / Stripe / n8n
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15+Connected products
1Shared runtime for every tenant site
Building management
Electronics and software

Schneider Electric BMS integration

A building management system integration that combines real-time HVAC monitoring with predictive maintenance, built on top of an existing Schneider Electric BMS.

Python / TypeScript / Schneider Electric / PostgreSQL / Redis / Docker
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99.9%Uptime
50k+Sensor readings per minute
Elid Technology
Electronics integration

SPID unmanned parking system

A system that controls and monitors the field devices in a parking facility so it can run unmanned and stand-alone.

UHF / RFID / NFC / Smart card / IP camera / Kiosk hardware / QR
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10Device types under one system
1System controlling every device
Workbeaver
Software development

An AI PC agent that learns by demonstration

Workbeaver's AI agent automates tasks on a PC after the user shows it how to do them once. We worked across the desktop client and the cloud services behind it.

TypeScript / Next.js / Electron / Python / FastAPI / Gemini / OpenAI / GCP / AWS
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2Clouds: GCP and AWS
20 moEngagement length
Palvision
Software development

Document scanner API for contactless hotel check-in

An API on Google Cloud that reads passports and national ID cards and returns structured data, used by hotels in Singapore for contactless check-in and booking.

Python / FastAPI / Google Vision OCR / React / Docker / GCP / AWS
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SEANational ID formats supported
HotelsSingapore clients served
Innosen
Electronics engineering

Industrial sensor hardware for can-making

Proof-of-concept hardware for industrial sensors used in can-making lines, designed from schematic to working board.

Analog design / Digital design / PCB design / Single-board computers
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3 yrsHardware design work
PCBSchematic to layout
More projects

Also in the track record

Data

Database migration to AWS

Moved on-premise Oracle and PostgreSQL data to AWS with Python ETL jobs built on SQLAlchemy and deployed as containers on ECS.

Accenture Philippines, Dec 2021
Data

Azure data transformation pipelines

Data transformation logic in Azure Databricks and Azure Data Factory with PySpark, reported through Power BI.

Accenture Philippines, 2021 to 2023
Software

Marketing and e-commerce automation

SEO, e-commerce and marketing tasks automated with Python jobs triggered on schedule or by REST API, Dutchie and Treez integrations, and automated Google Tag Manager and GA4 setup.

Dispenza, 2023 to present
AI

Vsona AI persona studio

A web application for creating custom AI characters with their own personality and a cloned voice from the user's own audio samples.

Vsona AI, June 2023
Software

Ciento membership app

Membership and subscription app with Ambassador, Affiliate, Co-ambassador and Member roles and expiring QR-code offers. Our founder built the model and controller layers.

Ciento, June 2023
AI

PDF form OCR API

An API on Google Cloud that extracts target fields from specific PDF forms and returns them as JSON.

Client project, June 2022
Data

Sankey diagram for Google Data Studio

An easy-to-use Sankey diagram visualization contributed to the Google Data Studio community.

Google community, Nov 2022
Next project

Have a system to build or fix?

Software, electronics, or both. Your message goes straight to the architect, not a sales team.