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Capability 03

Systems Integration & APIs

We connect ERPs, CRMs, core systems and third-party services through secure, well-documented APIs and dependable integration flows.

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Includes

  • API design & development
  • Enterprise system integration
  • Event-driven architecture
  • Third-party integrations
  • API security & governance
  • Integration monitoring

Overview

Connect the systems your business depends on.

Many enterprise problems are integration problems: data locked in silos, duplicate entry, and nightly batch jobs that fail silently. We design integration architectures that move information reliably between systems, partners and channels.

From API-first design and event-driven messaging to secure file exchange with older platforms, we choose the pattern that fits each system. Monitoring, retries and audit logging are built in, so every transaction can be traced.

What we deliver

Scope of the service

Each engagement is tailored, but these are the building blocks we most often deliver.

  • 01

    API design & development

    REST APIs with clear contracts, versioning and documentation for internal and partner use.

  • 02

    Enterprise system integration

    ERP, CRM, finance and HR systems connected without manual re-entry.

  • 03

    Event-driven architecture

    Message queues and event streams for real-time, decoupled data flows.

  • 04

    Third-party integrations

    Payment providers, identity providers, public services and SaaS platforms.

  • 05

    API security & governance

    Authentication, rate limiting and access policies enforced consistently.

  • 06

    Integration monitoring

    End-to-end tracing, alerting and replay for failed transactions.

Outcomes

What changes for your organization

  • A single, trusted flow of data across systems
  • Fewer manual steps and reconciliation errors
  • Faster onboarding of partners and new channels
  • Full visibility into every integration transaction

Technologies & practices

  • REST
  • OpenAPI
  • OAuth 2.0
  • OpenID Connect
  • Message queues
  • Webhooks
  • SFTP
  • .NET
  • Node.js

We select technology for the long term: proven, well-supported and a good fit for your existing landscape and team.

How we work

A delivery model built for accountability

Every engagement follows the same disciplined path, so you always know what is being built, why, and what comes next.

  1. STAGE 01

    Discover

    We work with your stakeholders to understand goals, processes, constraints and risks, and we assess the systems you already run.

  2. STAGE 02

    Architect

    We define the solution architecture, security model and delivery roadmap, with clear scope, milestones and budget.

  3. STAGE 03

    Build

    Cross-functional teams deliver in short iterations, with automated testing, code review and transparent progress reporting.

  4. STAGE 04

    Operate & evolve

    We deploy, monitor and support your systems under agreed service levels, and keep improving them as your business changes.

Related services

Have a complex system in mind? Let’s engineer it together.

Tell us about your goals and challenges. Our team will get back to you to discuss how we can help.