Regain control over your microservices

Your microservices are draining your teams.
We turn operational chaos into a stable, predictable system.
Liberate your talent and get back to what matters: delivering value.
→ Book my free diagnosis

Vastacode delivers the velocity and resilience your microservices promised.

Zero friction

We identify and remove the bottlenecks that slow down your delivery.

Backend expertise

We specialize in the JVM (Java, Kotlin, Scala) and Python ecosystems.

Seamless collaboration

We adapt to your team's culture and delivery processes, not the other way around.

Your current architecture is the starting point.

If you are considering a transition to microservices, we help you lay the foundations. And if your current distributed system is causing increasing friction, we help you untangle the complexity.

Restore your delivery speed without chasing trends.

We skip the over-engineering and adapt your system to get you shipping reliably again.

Hands-on, alongside your team.

We dive into your codebase with your engineers to implement tangible solutions.

Distributed experience across industries

Banking
Credit Agricole
public procurement
Achat Solutions
Retail
Orchestra

Technical debt is stuck in the backlog. Let’s get it out.

Targeted assessment, a prioritized remediation plan, and execution alongside your team. We resolve the friction while your team keeps delivering.

Visible results within the first few weeks.

No feature freezes or complete rewrites. You keep control of the budget and see positive results early on.

Get clarity on your architecture

In 30 minutes, I’ll diagnose your microservices friction points and provide you with concrete action items. Free, no obligation.
→ Book my free diagnosis
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About Vastacode

Restoring stability to bogged-down systems

Vastacode is a specialized consultancy founded by Kevin Cojean to address the systemic friction that drains your engineering teams.
Specializing in critical backend stabilization, I partner with engineering leaders to resolve the structural bottlenecks that hinder your delivery.

Core Expertise

  • Microservice Remediation
  • JVM Ecosystem (Java, Kotlin, Scala)
  • Python Ecosystem
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Oracle Certified

Java Professional

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University of Montpellier

Graduate in Computer Science