LightKeeper

Who is Behind the Project?

Denys Filchakov

Denys Filchakov — Founder & Product Engineer

Hi! I am the sole creator and developer of this project.

My role is Product Engineer. This means I design the product, write the code, and manage the infrastructure myself. Sitting exactly between the business goal and its technical execution allows me to deeply understand the pain points of both sides.

My Approach

  • Personal Responsibility: I don't hide behind department names. I personally guarantee quality and am responsible for every feature's development.
  • Engineering & AI First: The project runs on AWS and GCP, with development and operations powered by AI tools. I believe that leveraging AI allows me to deliver high-level service while maintaining affordable pricing through maximum process efficiency.
  • Lean & Serverless: I utilize modern Serverless technologies. This approach ensures we only pay for actual resource consumption, eliminating “idle” hardware costs. This efficiency allows me to offer professional-grade service at highly competitive rates.
  • Pragmatism: I don't have a marketing department. My primary growth tool is a product that genuinely saves time and money.

A Bridge Between Business and Technology

I am building a solution that speaks a language understood by both sides. No more “lost in translation” between the product owner and the engineer.

The Story Behind the Idea

The idea for this project was born from observing how costly communication barriers can be for a business. I often witnessed the same scenario: a business owner or product manager notices the site is “laggy” or unavailable in a specific region, but cannot provide the technical team with the necessary details to fix it.

Meanwhile, engineers in a different time zone struggle to reproduce a bug that “works fine on their machine.” The result? Wasted hours, lost revenue, and missed deadlines.

I created this project as a bridge. We collect technical data and translate it into a format that is clear for managers to make decisions and sufficient for engineers to fix the issue immediately. We speak the language that unites both worlds.

Let's Connect

I am always open to discussing architecture, sharing experiences, or receiving honest feedback about the product.

LinkedIn: https://www.linkedin.com/in/filchakovdenis — My professional journey as an engineer.