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Architecture & integration

We design architecture and integration so the system handles the load, evolves without rewrites and is clear to your team and vendors.

Challenges we solve

  • A monolith slows everything down: every change is slow and risky
  • Dozens of systems are wired point-to-point and integrations keep breaking
  • Every team builds its own way; there are no common standards
  • A vendor proposes a solution and it's unclear whether it's the right one
  • Load is growing and the system is no longer coping

What's included

01Target architecture

Enterprise and solution architecture, service decomposition, technology choices.

02Integration layer

APIs (REST, gRPC), an enterprise service bus, event-driven architecture on Kafka and RabbitMQ.

03High load & resilience

Scaling, redundancy, designing for peak load, SLA/SLO.

04Architecture standards

Principles, templates, decision records (ADR), documentation in C4, ArchiMate, PlantUML.

05Design authority

Review of team and vendor decisions, acceptance, compliance with the target architecture.

06Team enablement

Onboarding architects and developers, training materials and decision reviews.

Business outcomes

Growth without rewritesNew features are added without breaking what exists.
One set of rulesAll teams and vendors build to the same standards.
Knowledge stays with youDecisions are documented and clear to a new team.

Experience

The founder designed the target cloud-native microservice architecture of a national government cloud platform — 60+ services and ~90 agencies onboarded — set a single architecture standard and acted as design authority. At a bank he built an integration layer from scratch, connecting a unified front-office system to 15 back-end systems via an ESB. For a multinational aerospace corporation he audited the architecture of 13,000 applications.

Related cases:

Engagement formats

  • Design authority — for the duration of the project
  • Architecture assessment — 2–4 weeks
  • Turnkey project — per scope

Technologies & methods

  • Enterprise Architecture
  • Microservices
  • Cloud Native
  • AI Native
  • IBM · Microsoft · Oracle reference architecture
  • API · ESB
  • C4 · ArchiMate · ADR · TOGAF

Tell us about your challenge

We'll reply within one business day and suggest a format: assessment, strategy or ongoing support.