System Integration Services

System integration services that make your stack talk

Connect the systems you already run — ERP, CRM, APIs, e-commerce, data — with a nearshore integration team in Mexico + Texas. Certified in SAP, Salesforce and Odoo. US Central Time, USMCA, no more re-keying data between silos.

Get a plan & estimate →

✓ SAP · Salesforce · Odoo certified✓ APIs, iPaaS & middleware✓ 200+ projects

From silos to one connected stack

Integration audit Day 1–5

Design & connectors Week 1–2

Build, test & monitor Sprints

Live, observed & supported Ongoing

Nearshore MX + TXCST · bilingual · USMCA

What we integrate

One connected stack, no more islands of data

When your ERP, CRM, store and finance tools don't talk, people become the integration — re-keying data and reconciling by hand. We fix that.

API integration

Design, build and secure REST/GraphQL APIs and connectors so your apps and partners exchange data cleanly.

ERP integration

Connect SAP, Odoo and other ERPs to the rest of your stack — orders, inventory, finance, logistics.

CRM integration

Wire Salesforce (and other CRMs) to ERP, billing, marketing and support so the customer record is one truth.

Middleware & iPaaS

SAP BTP / Integration Suite, MuleSoft-style patterns or lightweight iPaaS — the right layer for your scale.

Data integration

Pipelines, syncs and warehouses so reporting runs on one clean, reconciled source instead of exports.

Legacy & e-commerce

Bring an aging system or your online store into the flow without ripping out what works.

What are system integration services

Make the systems you already paid for work together

System integration services connect separate applications — ERP, CRM, e-commerce, finance, logistics, custom apps — so data flows automatically instead of being re-entered by people. It's the difference between five tools that each hold a partial truth and one connected operation where an order placed online becomes inventory, an invoice and a shipment without anyone re-typing it. It's also where most digital projects quietly fail, so it pays to use a team that has done it before.

Certified where it counts. A partner ecosystem across SAP, Salesforce and Odoo — not a generalist guessing at enterprise connectors.
Right layer for your scale. From a clean point-to-point API to full middleware (SAP BTP / Integration Suite) or iPaaS — matched to your size, not oversold.
Built to be observed. Logging, retries and monitoring so a failed sync raises an alert — not a silent data gap you find at month-end.

Related services

Integration is often part of a bigger build. Here's the rest of what we do.

Need the app or platform too — custom software development →
Add integration engineers — staff augmentation →
A managed team for the program — dedicated teams →
Outsource the whole effort — software outsourcing →

Read the complete guide →

How we work

How we integrate your systems

Integration audit

We map your systems, data and the manual steps between them, then design the target flow and estimate.

Design & connectors

We choose the layer — API, middleware or iPaaS — and build secure, documented connectors.

Build, test & monitor

We build in sprints with real test data, add logging and retries, and validate every flow end to end.

Go live & support

We cut over safely, monitor the integrations in production, and support them as your stack changes.

Nearshore integration

Why run your integration project nearshore

Integration work needs tight, same-day coordination across your teams and vendors — exactly what an offshore gap makes painful.

iTech · Nearshore MX+TX

Typical offshore integrator

Time zone

US Central (CST) — full-day overlap

8–12h ahead — 1–2h overlap

Coordinating your vendors

Same-day, in your business hours

Overnight lag on every blocker

Enterprise certifications

SAP, Salesforce, Odoo partner ecosystem

Often generalist / variable

Language

Professional English

Frequent miscommunication

Legal & billing

US entity in Texas, USD, USMCA

Offshore entity, FX friction

IP & documentation

100% yours, fully documented

Often thin or vendor-held

Engagement & pricing

A clear integration plan, a transparent estimate, no fixed list price

Every stack is different, so we don't post a flat rate. In a free consultation we audit your systems, recommend the right integration layer, and give you a clear estimate and roadmap — no sales pressure. You own the connectors, the documentation and the IP from day one.

Get my plan & estimate →

24h

reply · diagnosis + roadmap + estimate

Results

Integration results

“Manual re-keying between our store, ERP and finance — down from hours a day to zero.”

COO · US Distribution

1 truth

“Salesforce and SAP finally agree. One customer record instead of three that disagreed.”

VP Sales Ops · US Manufacturing

99.9%

“The integrations are monitored, so a failed sync alerts us instead of surfacing at month-end.”

IT Director · US Retail

FAQ

System integration services, answered

What are system integration services?

System integration services connect separate applications — ERP, CRM, e-commerce, finance, custom apps — so data flows automatically instead of being re-entered by hand. The goal is one connected operation where, for example, an online order becomes inventory, an invoice and a shipment with no manual re-keying. iTech does this nearshore from Mexico and Texas, certified across SAP, Salesforce and Odoo.

What systems can you integrate?

ERPs like SAP and Odoo; CRMs like Salesforce; e-commerce platforms; finance, billing, logistics and marketing tools; custom applications; and legacy systems. We build via APIs, enterprise middleware (SAP BTP / Integration Suite), iPaaS platforms, or point-to-point connectors — whatever fits your scale.

How much do system integration services cost?

There's no fixed list price — it depends on how many systems, the data volume and the integration layer. In a free consultation we audit your stack and give you a clear, transparent estimate and roadmap. Nearshore rates keep senior integration engineering well below US in-house cost.

API, middleware or iPaaS — which do we need?

A clean point-to-point API is enough for a couple of systems; middleware like SAP BTP / Integration Suite fits when many systems and complex rules are involved; iPaaS is a fast fit for standard SaaS-to-SaaS flows. We recommend the right layer in the audit instead of oversizing it.

Who owns the integrations and documentation?

You do — 100% from day one. The connectors, documentation and cloud accounts are entirely yours, fully documented, with no vendor lock-in.

Why run an integration project nearshore?

Integration work needs tight, same-day coordination across your internal teams and other vendors — which an 8–12 hour offshore gap makes painful. A nearshore team in your time zone, with SAP/Salesforce/Odoo certifications and a US entity in Texas, keeps the project moving. See nearshore vs offshore.

Let's talk

Tell us what needs to connect — get an integration plan this week

Book a free consultation. We'll audit your systems, recommend the right integration approach, and come back with a roadmap and a clear estimate — no commitment.

Book directly · pick a time on the calendar

WhatsApp · reply in minutes during business hours