semaiERP

Implementing Odoo ERP, Integration with Other Systems, Customization

semaiERP implements Odoo ERP, integrates it with the systems a company already runs, and customizes it where the standard apps stop. Every app is a module on one database, so a sale, a stock move and an invoice are rows in the same place. The work goes into the edges: the other systems, and the gap between how the company works and what the standard apps do.

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A custom Odoo 19.0 module built by semai: an equipment loan form with a Mark Returned button, 13 days late — Our own module on Odoo 19.0: an equipment loan, 13 days late (example).

3worked implementations in our sandbox: a manufacturer, a regional hospital, an estate and mill

5rungs on the decision ladder, always tried lowest first

80%of project time in build-and-validate cycles, in Odoo's own method

19.0the Odoo version every run was checked on

What semaiERP Does

For each client need, we try the lowest rung first: configure, then Studio, then a module, then an integration.

Implementing Odoo ERP

Sales, purchase, inventory, manufacturing and accounting, configured to how the company works, in short phases with one decision-maker on the client side.

Fit-Gap First

Each business need is mapped to a standard feature. Every gap is a cost the client chooses, priced before anyone writes code.

Data Migration

Legacy data loads parents before children, with external IDs that stay stable, so the second and third rounds update instead of duplicating.

Integration with Other Systems

External API, webhooks, scheduled jobs and file imports connect banks, plant systems, marketplaces and sector systems.

Customization

Studio for a few fields and views; our own tested modules for real logic, built by inheritance so they move to each new version.

Indonesia and Government Clients

Indonesian chart of accounts, the e-Faktur file for Coretax, PPN and PPh 22 set and run, and data kept where the rules require.

Why semaiERP

Odoo's own method guide warns that custom development becomes technical debt the customer pays for in later maintenance and upgrades, and that a project's complexity grows with every customization. semaiERP is built to keep that debt small.

Lowest Rung First

Configuration covers most needs. Studio, a module and an integration each add cost and upgrade work, so we climb only when the need requires it.

Settled Before Code

Plan, hosting and upgrade cost are written into the fit-gap register in the first workshop, so a quote does not double later when an integration appears.

Rules Built In

Tax, personal data protection and where a government client's data may live are part of the design, checked against the current rules during implementation.

How semaiERP Works

Each need from the kick-off goes down the decision ladder until something meets it: standard configuration, Studio, an Apps Store module, our own module, then an integration. The rung decides plan, hosting and upgrade cost.

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Open the animated diagram

Solution Architecture Overview

Who sends work in, what semaiERP holds, the systems it talks to, the documents that come out, and the questions still open, each marked with a ?.

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Integration with Other Systems

Pick the pattern by who starts the exchange and how fast the other side needs the data. Each connected system gets its own key and its own integration user.