Enterprise-grade development
without the enterprise price tag.

No Software House Premium.
No Freelancer Risk.

American Mind Based in Poland

Legacy Analysis

Audit your existing codebase. Fix unclear business logic, security holes, and performance issues.

System Rewriting

Migrate legacy code to modern Stack. Keep your business logic, improve everything else.

Custom Development

Build CRM, CMS, and internal tools. No bloat, no unnecessary features. Just what works.

Technical Due Diligence

Investing in tech? Starting a new project? Get code quality assessment before you commit money.

By the Numbers

Real metrics from years of delivering web solutions.

2012
Founded

Started delivering professional web development solutions, building long-term client relationships from day one.

10M+
Active Users Served

Systems we've built and maintain serve millions of users daily, from Danish media sites to mobile health apps.

20+
Companies Partnered

From startups to established enterprises, we've delivered solutions across diverse industries and tech stacks.

20+ years
Legacy Support Range

We maintain and modernize systems even from ancient PHP 5. Oldest rebuild system was from 2005, but I am still waiting for something from the 1990's

View Portfolio
Professional References

What developers, team leads, and engineering managers say about working with me

Michał P.
.NET Developer at Dataedo
"He single handedly introduced Jira and had a great influence on shaping the whole development process. Maciej is precise and focused, he can perfectly understand business goals and translate them into projects for developers."
Worked together: 1.5 years
Kamil C.
Senior Software Engineer / Team Lead
"This man is an expert in the fields of software products and communication. You see a problem - he sees an opportunity. He has strong analytical skills and is the best choice if you're looking for someone specialized in both software products and people."
Team collaboration
Paulina P.
Engineering Manager
"The minute Maciej joined our team, he really transformed the way we all worked. He knows how to prioritise tasks to deliver as much business value as possible. It was fantastic to work with him!"
Product development team
Filip W.
Product Manager at Allegro
"Maciej takes his work very seriously. He is assertive, which is good quality for product owner. He looks very comfortable in leading products and teams. Goal-oriented guy."
Same team collaboration
Stanisław S.
Principal Software Developer
"It was fantastic to work together with Maciej, who was an exceptional scrum master. His great soft skills come very handy during rough times and when there is a need to resolve any trouble."
Development team
Mariusz D.
Lead Designer at 7N
"Maciej's main purpose is to deliver products on time within defined cost limits. As a Product Owner he has large knowledge about Agile methodologies and can plan and execute tasks with terrific accuracy."
9 months collaboration
View All LinkedIn References