Leading password manager and identity platform helping users securely store, manage, and share credentials.

• Developed key authentication features using React, TypeScript, and Styled Components.

• Built internal tools in Node.js and occasionally maintained legacy PHP code.

• Led the beta opt-in project for the new passkey authentication system, coordinating across teams and

ensuring a smooth rollout.

• Mentored new hires and actively contributed to technical interviews to support team scaling and

onboarding.

Digital verification, eSignature and virtual call center for banks and government agencies.

• Developed video-based web solutions using NodeJS and different types of databases.

• Created custom solutions for partners (OTP, Raiffeisen, Unicredit) based on the aforementioned product.

• Took part in developing modular video communication products in React + TypeScript.

• Optimized the performance of existing algorithms and created internal tools for more efficient

development.

AI-based blood glucose prediction mobile application.

• Developed in-house food database software and admin dashboards in React.

• Developed the mobile application in React Native. Used Kotlin to create Android Native Modules for RN.

• Played a major part in designing and developing the software architecture of the gamification system.

• Firebase cloud function development in NodeJS.

Developed a software to automate accounting tasks using Java and Java Swing. The end product was capable of saving many hours of work by analyzing bank statements, scraping documents and other smaller mundane tasks that accountants had to do by hand previously.