Custom Software Development & AI Automation

Web & mobile apps, AI chatbots, process automation, and blockchain solutions.

Passion for IT solutions.

I create innovative software solutions that help businesses thrive in the digital age.

1
From software to AI automation

I create and implement practical solutions: websites and applications, client portals, process automation, dashboards, and AI chatbots/agents.

2
Software that works in practice

I deliver complete end-to-end systems. I take care of stability, security, and costs. You can rest assured that it will be maintained and developed, not abandoned after deployment.

3
Client Partnership

I work in a model: short audit → plan → implementation. You get a clear scope, deadlines, and priorities.

Companies I've Worked With

Sofomo
IT
8 tech
DirectDental
Healthcare
6 tech
Dynamic.xyz
Web3
8 tech
Globality
AI / Enterprise
3 tech
ORLEN Lab
Energy / Lab
3 tech

And many more startups and enterprises across various industries

About Me

Mariusz Rakus

Senior Product / Full-Stack Engineer

Senior Product / Full-Stack Engineer with 7+ years of experience building and owning web and mobile products end-to-end. I specialize in delivering production-ready applications for US and EU clients, working closely with founders, product managers, and stakeholders.

Gdańsk, Poland
mariusz@raqz.pl
7+
Years of Experience
50+
Projects Delivered

Key Highlights

  • Built mobile app that contributed to a major US acquisition
  • Web3 authentication platform for leading crypto companies

Contact Us

Ready to start your project? Get in touch with us today.