From Diagnosis to Delivery

Is Your Code an Asset or a Liability?

Get a brutally honest Health Check of your software. We analyze your architecture, security, and code quality to find hidden risks. Our senior engineers are ready to fix them immediately.

The cost of "not knowing" is higher than the audit.

Avoid bad investments

For investors & buyers

Are you buying a robust platform or a spaghetti-code time bomb? Don't close the deal without a technical deep dive.

Verify your vendor

For non-technical founders

Your developers say "everything is fine," but features take weeks to ship. We give you the hard data to hold them accountable.

Map the minefield

For CTOs & tech leads

You inherited a legacy system. You need a clear map of security holes and scalability bottlenecks before you start refactoring.

Don't just get a report. Get the problem solved.

Most agencies hand you a 50-page PDF and wish you luck. We are builders, not just auditors. We offer three paths to fix the issues we find:

DIY

The blueprint

For teams that just need direction.

We give your internal team a prioritized "To-Do List" and architectural guidelines.

Outcome: Clarity
We Fix It

The Rescue Sprint

For urgent fires & security holes.

Our senior engineers jump in to fix critical bugs and security risks immediately.

Outcome: Stability
Partner

The takeover

For long-term peace of mind.

We stabilize the platform, implement the fixes, and take over responsibility for future development.

Outcome: Growth
WHAT WE ANALYZE

Our audit scope

Architecture & scalability

Will this system handle 10x more users, or will it crash?

Code quality

Is the code "clean" or "spaghetti"? Can new developers onboard quickly?

Security & compliance

Checking for known vulnerabilities (CVEs), outdated gems, and data leaks.

Infrastructure

Are backups working? Is the deployment automated (CI/CD) or manual and risky?

WHY TRUST US

Why trust us with your code?

Practitioners, not theorists

Our auditors are active Senior Developers who ship code daily. We don't just point out theoretical issues; we suggest practical fixes that fit your business budget.

Business-first context

We don't ask you to rewrite everything just to be "perfect". We prioritize fixes that protect your revenue and user data.

Ruby on Rails & cloud experts

We know exactly where the bodies are buried in legacy Rails applications.

FREQUENTLY ASKED QUESTIONS

FAQ - Code Audit & Implementation

How long does a code audit take?

A standard audit takes 1-2 weeks depending on codebase size. We review architecture, security, performance, test coverage, and deployment pipeline. You receive a detailed report with prioritized recommendations.

Will you share our code with anyone?

No. We sign an NDA before starting every engagement. Your code stays confidential. We can work within your existing repository setup or through a secure code review environment.

What happens after the audit?

You get a prioritized action plan. We can either hand it off to your team to implement, or we can handle the implementation ourselves. Most clients choose a phased approach: quick wins first, then deeper architectural improvements.

Do you only audit Ruby on Rails applications?

Rails is our specialty, but we also audit Node.js, Python/Django, and Elixir applications. The core methodology (architecture, security, performance, maintainability) applies across stacks.

Can you audit a codebase before we acquire a company?

Yes, this is one of our most common engagements. We provide technical due diligence reports for investors and acquirers. We evaluate code quality, technical debt, security risks, and team scalability.

STOP GUESSING

Stop guessing. Start fixing.

Secure your investment and roadmap today.

Schedule a Code Health Check

Let's stabilize your business.

Book a Free 30-min "Root Cause Analysis" Call. No sales pitch, just engineering advice.

Dariusz Michalski
Dariusz Michalski, CEO dariusz@useo.pl
Konrad Pochodaj
Konrad Pochodaj, CGO konrad@useo.pl