Biobetter provides a system to monitor and adjust all vital functions and processes of the body, such as nutrition, physical activity, detox, hormonal status, sleep and stress management. Huge project inside, a lot of complicated decision being made and I think I like it more and every.

As a Senior Frontend Engineer at Tesco, I led the development of innovative user interfaces and optimized the customer experience by integrating AI-driven technologies into the frontend architecture. My role involved working closely with data science teams to implement machine learning models that powered personalized product recommendations, dynamic content delivery, and predictive analytics within the e-commerce platform. I leveraged cutting-edge JavaScript frameworks and AI tools to enhance site performance, improve user engagement, and drive business growth.Key Contributions:Collaborated with AI and data science teams to integrate machine learning models into the frontend.Enhanced product recommendation algorithms and personalized user experiences through AI.Optimized data-driven components to dynamically adjust content based on customer behavior.Focused on creating scalable and efficient frontend solutions while maintaining high standards of usability.

ShareVault is secure data room that provides enterprise-grade document protection. Rich set of built-in software tools speed up organization and collaboration.

US-based food delivery service and restaurant aggregator with a network of public and private projects. Huge admin panels for partner restaurants, couriers activity trackers and boards, support forums etc. Very nice team and pleasant communication.

Customer feedback SaaS test which was almost instantly acquired, very interesting project I can't tell much about.

European development studio I was happy being a part of. Lots of activity and interesting projects back then, great team and communication was a pleasure all the time.

HES or Health Enchantment Systems is a group US-based health-related projects. Was working using Angular in a big professional team with a superb management. hesonline.com

Unomy was an amazing experience working in a highly skilled professional team. The project itself was relatively difficult, big data, expensive subscriptions and even chance to spend $10k with a wrong click during development. Eventually Unomy was acquired by WeWork.

Picreel is SaaS company providing cross-site marketing widgets like exit popups, chats, evaluation widgets etc. It was an interesting experience being a single frontend developer and building hacky (due to cross-site nature) iframe scripts back then. Learned a lot and built some cool things.

Hotelscan is a worldwide hotel aggregator. I was participating as a frontend developer and it was my first full-time experience in a such professional team. Learned a lot about management, building complex web apps and how to be a better team player. I had different experiences in my life but this one was definitely a golden one.

First company and team experience, went there as green newbie and in a few months of practice and education became their top frontend developer helping everyone else. Working night and day, learning every aspect of how web, company and team works with barely any money involved. Truly warm feelings memorizing those old days.