Founder-led audit work

Work directly with the engineer who reviews the system, explains the risk, and helps land the fix.

Combotto is Thomas Bonderup's consulting practice for engineering-led teams that need a sharper read on edge-to-cloud risk before customer scrutiny, release pressure, or operational drift turns into a bigger problem.

The value is not another layer between strategy and delivery. It is direct technical judgment on the architecture, evidence-backed findings, and a clear path from audit to remediation.

Best fit when you already know which system slice is making leadership or engineering uneasy.

Why teams trust the review

Founder credibility should reduce ambiguity, not add more narrative.

Teams bring me in when the architecture already exists, the stakes are real, and they need someone who can reason across devices, brokers, gateways, observability, and cloud boundaries without turning the review into a generic process exercise.

What that looks like in practice

  • Founder-led work from first scope call through findings review and implementation follow-through.
  • Experience across telecoms, secure messaging, IoT gateways, observability, and cloud-connected device systems.
  • Hands-on delivery in Rust, Scala, and Python, with production pressure in mind instead of architecture-theater.
  • Small starting scopes designed to clarify where risk sits before teams over-invest in the wrong fixes.

When this page matters

The work usually starts when a team can feel the pressure but cannot yet defend the system with evidence.

Customer or launch pressure is rising

You need an outside read on the asset or message path most likely to create security, uptime, or trust problems.

The system works, but confidence is thin

Incidents, silent data loss, weak TLS posture, or unclear telemetry make it hard to defend the architecture with evidence.

Engineering needs a concrete next step

The goal is not a vague advisory deck. The goal is a scoped audit, a prioritized backlog, and a practical path into remediation.

Direct engagement model

Audit first. Then only the follow-through you actually need.

1

Audit first

We start with the selected assets, message paths, and operational concerns that matter now. The output is evidence, priorities, and a recommended next move.

2

Sprint if needed

If the highest-impact findings need implementation support, I stay close to the system and help harden the agreed problem areas.

3

Retainer for drift control

For teams with ongoing release or customer pressure, the retainer keeps posture visible through refreshed evidence and reprioritization.

References / Client Case Studies

Selected proof of how I work

Use these case studies to see how Combotto scopes real system problems, turns them into concrete findings, and keeps the next step practical.

View all references →
A comprehensive reliability and security audit of Combotto's secure edge IoT Gateway, identifying strengths, architectural bottlenecks, and a 90-day roadmap toward production-grade resilience.
Combotto contributes to optimizing secure edge IoT gateway

Security & Reliability Audit

A comprehensive reliability and security audit of Combotto's secure edge IoT Gateway, identifying strengths, architectural bottlenecks, and a 90-day roadmap toward production-grade resilience.

iotrustgateway

Proof of how Combotto frames system risk, prioritizes follow-through, and turns findings into a practical next step.

Review case study

Start the audit conversation with Thomas

Send the asset or message path you want reviewed, what is creating urgency, and when you need a recommendation. You’ll get a same-day reply with a clear next step.

Fastest direct route: +45 22 39 34 91 or tb@combotto.io.

Best format: 1. system slice, 2. what is creating pressure now, 3. what decision you need to make, 4. when you need that decision.

Typical response time: same business day.

Next step

Start with the smallest audit scope that gives a decisive baseline.

Share the system slice, pressure point, and timing window. Combotto replies with a fit check, suggested scope, and the clearest next step.

Combotto.io - IoT Infrastructure | Security | Reliability Engineering