Work

Experience

All about my employment history and other experiences.

I'm a Full-Stack Developer passionate about crafting high-performance, intelligent web applications. With 6+ years in web development, I blend robust frontend & backend engineering with the power of AI-assisted tools to deliver fast, scalable, and innovative solutions.

Employment

Hackaprompt (May 2024 - August 2025)

  1. Resolved multiple critical bugs in the app, significantly improving user experience and stability.
  2. Implemented Sentry for error tracking, enabling real-time monitoring and faster issue resolution.
  3. Integrated Firebase services enhance app functionality and enable robust data management.
  4. Fixed admob-related issues, ensuring smooth ad display and increased revenue stability.
  5. Improved overall app stability, resulting in a more reliable and user-friendly experience.

Akilo (April 2023 - June 2024)

  1. Led the complete UI overhaul to a minimalist interface, enhancing user experience and onboarding processes.
  2. Enhanced stability by implementing event tracking tools and a credit-card-free trial system, increasing app usage and engagement.
  3. Developed advanced features, including in-app tutorials, a notification system, and split payment, improving functionality and user satisfaction.
  4. Collaborated closely with marketing and customer support teams to analyze data and drive targeted improvements.
  5. Introduced continuous integration, event tracking, and improved payment verification systems for reliability and efficiency.
  6. Transformed the menu design, introduced a sidebar and customizable company logos, and redesigned the project, estimate, map, and invoice sections for enhanced usability and coherence.

Karota (April 2023 - November 2023)

  1. Improved the UI & UX of Femicam's desktop application based on React Electron and Material UI.
  2. Designed and created React components for the application dashboard.
  3. Created an image editor using Sharp.js.

Urban (March 2023 - November 2023)

  1. Created main site navigation (menu, footer, mobile drawer) using Tailwind CSS.
  2. Created product tiles, promotion cards, and other small components using Tailwind CSS.

OriginalTech (November 2022 - May 2023)

  1. Created main site navigation (mega-menu, mobile drawer) using Tailwind CSS.
  2. Revamped shopping cart & checkout pages (~18 pages in total).

Other experiences

Data Analysis / Web Scraping

I used BeautifulSoup and Puppeteer to extract desired data from a given URL in an automated way. I reverse-engineered web technologies like JSON & Ajax to provide organized bid data.

What They Say

Sander Schulhoff - CEO, HackAPrompt

Dima is a great full-stack developer and a nice person. He helped us with urgent fixes on our Node.js and React application - we are very happy that we hired him. Good skills as a freelancer and good communication skills. Thank you!

Mark Vaupel - CTO, Hormelo

Dima delivered pixel-perfect React components ahead of schedule and improved our web app’s load time by 40%. Communication was clear and proactive—highly recommended!