I will be your expert ai fullstack developer for your products

Disclaimer: I promise this text is not generated by AI :)

Who I am

I'm Mark, a full-stack engineer and technical founder from Ukraine.

I work with real production systems and focus on building features that stay reliable after launch.

What I do

I help teams build and ship real features into real products.

This can be new functionality, improvements to existing systems, or integrations that need to work with live users and data.

I focus on things that still make sense after launch, not just getting something working once.

Who this Gig is for

This Gig is for teams or founders who already have a product and need a full-stack developer to help move it forward.

That can include:

• implementing new features
• working with existing codebases
• integrating APIs or third-party services
• fixing or improving unstable parts of the system

How I work

I work within real-world constraints such as imperfect data, system limitations, edge cases, and long-term maintenance.

My goal is simple: build something your product can actually rely on.

If you want to discuss the scope first or are not sure where to start, feel free to message me before ordering.