System integration service to make your connection visible

Connect ERP, SCADA, payment, and partner systems through versioned contracts, with monitoring across every connection.

Trusted on systems that cannot fail

SiemensYunex TrafficAutobahn
Finastra
InfraSignal
Abidat
PTV Group
Körber
Westfalia
FrontFundr
GFA Group
Seneca ESG
Cygon
Dasan
Aimsun
eGo Digital
Maoneng
OnOffice
Reinstil
100%
Microservice coverage
<300 ms
API response latency
30-40%
Operational efficiency improvement

Certified, accredited and independently reviewed

Clutch Top App Modernization Service company, Vietnam 2026Clutch Top Cloud Consulting Company, Vietnam 2026Clutch Top Machine Learning Company, Vietnam 2026
Why us

System integration built for change

Connecting systems is only the start. The real goal is a digital estate that stays reliable as the business changes. Better data flow also helps teams make decisions and launch improvements sooner.

  1. Enterprise integration expertise

    Legacy platforms and cloud services work together without weakening the reliability of the wider estate.

  2. Technology-agnostic system design

    Your needs shape the architecture. This keeps the solution practical across your existing systems.

  3. Faster time to value

    Short feedback loops keep the work moving without losing visibility. Sprint-based planning creates a faster route to production with less disruption.

  4. Security and compliance by design

    Data protection is built into the delivery lifecycle. Controls align with GDPR, ISO/IEC 27001:2022, PCI DSS and relevant sector requirements.

  5. Integration built for what comes next

    Each connection supports the wider transformation programme. Today’s integration should never block tomorrow’s change.

Capabilities

System integration services for the systems you already run

Every interface ships with monitoring and alerting, so failures surface with context.

CRM and sales integration

Connect Salesforce, HubSpot and your other customer systems, so accounts, deals and customer data stay in sync without manual re-entry.

ERP and supply chain integration

Tie SAP or Dynamics 365 Supply Chain to the systems around it, so stock, orders and procurement data move without spreadsheets in between.

Commerce and payment integration

Keep POS, online store and marketplaces in sync in real time, and put several payment providers behind one API.

Data and reporting integration

Bring operational data into Power BI, Snowflake or SharePoint, so reports run on current numbers rather than exports.

Industrial and ITS systems

Connect PLCs, field devices and control-room software with the IT systems that plan and report on them.

Legacy and third-party systems

Give older applications and outside partners a clean, versioned interface, so they keep working while the estate around them changes.

How we build it

Agent-Centric Development, governed end to end

AI agents move the work forward. Senior engineers own the architecture, review the evidence and approve each release. This is how ACDC turns AI speed into controlled delivery from discovery through long-term support.

  • 30-50% faster time to market
  • 40-60% less rework and rip-out
  • 2-3x delivery throughput per engineer
  • 90%+ requirements covered by tests
Explore the Agentic SDLC
  1. Integration discovery and assessment

    We map your current systems and define what the integration must achieve. You receive a clear plan with realistic costs and timelines, whether or not you continue with us.

  2. Integration architecture and API design

    Next, the plan becomes a secure, scalable architecture. Your team receives a blueprint with diagrams and specifications. It shows how APIs, middleware and any required adapters will work together.

  3. System integration development and testing

    AI agents build each connector from the approved specification. Automated tests check the expected behaviour, while senior engineers review every delivery gate. Regular demos keep progress visible.

  4. Production deployment and go-live

    CI/CD pipelines move integrations from testing to production in controlled steps. Each release can be rolled back, which protects live operations.

  5. Integration monitoring and optimisation

    Once live, every connection remains monitored. Ongoing maintenance keeps the integration reliable as systems and business needs change.

Tech stack

System integration technologies that fit your estate

Languages, protocols and platforms are chosen around your existing systems and the skills your team can support. The priority is long-term fit, not whatever is newest.

  • Java
  • C#
  • TypeScript
  • Python
  • Go
  • SQL
  • C++
  • Kotlin
Case study

One platform to deploy and scale distributed microservices

Managing microservices across distributed infrastructure had become a bottleneck. We built a web platform that deploys services from source control and scales them on Kubernetes. Istio gives each service a consistent way to communicate.

Microservice coverage
100%
API response latency
<300 ms
Operational efficiency gain
30-40%
Sector
Enterprise Platforms
Region
Australia
Testimonials

Our Clients Say It All

Engagement

System integration engagement models

Successful integration depends on a delivery model that fits the work. Every engagement begins with a fixed-price assessment and ends with a written plan. The plan is yours, even if you choose not to continue with us.

Two Eastgate engineers reviewing code together at a workstation

Embedded integration engineers - for teams already delivering

Add integration expertise to the team and roadmap you already have. Our engineers work inside your delivery process to accelerate complex integration work.

  • Specialist integration skills. Engineers with depth in APIs, hybrid cloud and enterprise platforms.
  • Roadmap stays yours. Your team retains ownership of priorities and key decisions.
  • Flexible commitment. Start with a rolling three-month contract.
Add engineers to your team
FAQ

Frequently asked questions

Something not covered here? Ask an engineer directly, no SDRs, no funnel.

Do you build on an integration platform or custom?

Whichever survives your estate. Platform tooling pays off past a certain number of interfaces. Below that, the licence costs more than the code.

Can you connect industrial systems?

Yes. OPC UA, MQTT, Modbus and SCADA gateways are routine for us through our ITS and manufacturing work.

How do you handle partner systems we do not control?

Defensively. Contract tests, validation at the boundary, idempotent handling and replay tooling, so their bad day does not become yours.

What about PCI scope?

We design to keep it small: tokenization and provider-hosted capture wherever the flow allows.

Who monitors it afterwards?

Your team, using the dashboards and runbooks we build. We can hold on-call during stabilization.

Contact

Let's Work Together

Tell us what you're building. Our engineers will respond within 1 business day with a concrete next step - no sales script, no obligation.