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“One of the best decisions we made for BrainStarter.”
Sebastian Chrzaszcz, CEO · BrainStarter
Build a tool
Harden data protection
Audit the existing system
Dmytro Morozov

Dmytro Morozov

Software architect and technology advisor

I build and review software that scales across customers and regions while keeping their data separate. My experience includes payments, identity, fraud detection and regulated systems.

10+
Years building and leading software for companies with demanding security, scale and delivery needs.
$Xm
Savings in projects I helped deliver.

How I can help.

Software and AI tools

From focused internal tools to platforms serving customers across regions and markets.

When this helps
  • You need a useful idea turned into a working tool or product
  • Your platform needs to serve more customers or countries without mixing their data

Data protection

Find where information goes, who can reach it, and which gaps need closing.

When this helps
  • Staff or suppliers still have access they no longer need
  • Customer data moves between systems and nobody has a complete picture

Independent system audit

An independent review of your software and access, with clear priorities for fixing issues.

When this helps
  • You are about to launch, expand or answer a customer's security questions
  • You need to know what is safe to keep and what needs to change

Technical leadership

Experienced guidance for technical decisions, delivery and growing teams.

When this helps
  • You have an IT team or supplier but need an independent view
  • The business is growing faster than the systems supporting it

Financial platform audit

A financial platform was already delayed, with visible issues raising concerns about its security and quality. The team asked me to check whether it met the requirements and was ready to launch.

  1. Documentation & questionnaire

    The customer provided documentation, access and answers to focused questions.

  2. Two-week audit

    I tested security and key functions against the agreed requirements.

  3. Gaps reported

    The team received a detailed report with prioritized fixes and recommendations.

  4. Production ready

    The project went live successfully after all gaps were closed.

Where I’ve worked

First Advantage
Knauf
KnowYouMore

What they say

“His technical depth and hands-on approach impressed us enough that we brought him on as CTO.”Read full review
“Dmytro audited our platform for quality, security, and legal compliance - and delivered far beyond what we expected. His technical depth and hands-on approach impressed us enough that we brought him on as CTO. One of the best decisions we made for BrainStarter.”
Sebastian ChrzaszczCEO
“Calm under pressure, sharp with stakeholders, and relentless about quality.”Read full review
“Dmytro led our development team with exactly the discipline and ownership you want in a technical leader. Calm under pressure, sharp with stakeholders, and relentless about quality. He sets the bar high for himself and lifts everyone around him.”
Thomas ZizlspergerIT Director
“His architecture decisions are structured and well-documented, and he genuinely invests in the people around him.”Read full review
“Dmytro is a rare kind of technical leader - he researches before he acts, combines deep knowledge with genuine creativity, and always builds solutions with room to scale. His architecture decisions are structured and well-documented, and he genuinely invests in the people around him. A real asset to any serious project.”
Waleed ShlehaManaging Director

Public talks

Pixel Perfect Design Systems

Cursor Meetup

Voice over crypto

ETHWarsaw

Future of RWA tokenization

Cashifam

Adoption of account abstraction

CryptoThursday

Blockchain in our lives

First Advantage Launch Party

Who is blockchain developer

Podcast DEVision

How to become a CTO

Podcast Mosaico

Ready to talk?

Tell me what you want to build or what worries you about an existing system. I'll reply within 1-2 business days and suggest a next step.

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