Expert-Led Engagements

Consulting for Event Modeling & Event Sourcing

When a workshop isn't enough, our experts work directly alongside your team - modeling the domain, building the system, upskilling engineers, and reviewing the architecture you already have.

Delivered by Nebulit.

What We Offer

Six Ways to Bring Our Experts In

Pick the engagement that matches where your team is right now - or combine them into a longer program.

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Domain Discovery & Modeling

Understand your domain deeply, modeling side by side with the people who know it best - your domain experts, and ours.

  • Joint modeling sessions with your business experts
  • Gaps and edge cases surfaced early, not in production
  • A model your team owns and keeps building from
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Build Event-Sourced Systems

Build event sourced systems with expert guidance - from stream design and architecture to production-ready implementation.

  • Architecture and stream design reviewed by practitioners
  • Hands-on implementation support, not just advice
  • Patterns proven across real production systems
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Upskilling Teams

Upskill your team by having our experts join yours - working on real slices of your real system, not a training exercise.

  • Pairing and mentoring on live work
  • Knowledge stays in your team after we leave
  • Learn Event Modeling and Event Sourcing by doing
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Architecture Reviews

An experienced outside perspective on your current architecture - what's solid, what's fragile, and what to fix first.

  • Independent, practitioner-led assessment
  • Findings ranked by risk and effort
  • A concrete set of next steps, not just a report
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AI Readiness Check

Find out how ready your codebase, documentation, and process are for AI coding agents to work in safely and productively.

  • Assessment of specs, docs, and context available to agents
  • Concrete gaps that cause agents to guess or go off-track
  • A prioritized plan to get AI-agent ready
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Spec-Driven Development

Turn your event model into living specs that scope and guide AI coding agents - so implementation stays traceable back to the domain.

  • Given-When-Then specs derived directly from the model
  • Specs that scope agent work instead of open-ended prompts
  • A repeatable workflow from model to spec to shipped code
Why Nebulit

Practitioners, Not Just Advisors

Why: advice that isn't grounded in shipping real systems tends to fall apart on contact with your actual codebase. Every engagement is led by people who build event-sourced systems themselves.

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Hands-On, Not Slide Decks

We work in your codebase and on your board - pairing, modeling, and reviewing real work, not presenting generic best practices.

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Event Modeling First

Every engagement starts from a shared, visual model - so business and engineering align before any architecture decision gets made.

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Scoped to You

A single architecture review, a multi-week embed, or an ongoing retainer - engagements are scoped to what your team actually needs.

Not sure which engagement fits?

Book a short call and we'll talk through your domain, your system, and where an expert would help most.