Expert React & Next.js development for complex, data-intensive and interactive web applications — AI-powered apps, CRMs, SaaS Dashboards, User Management Systems, and API integrations.
For the last decade I have been working on various projects starting from developing Landing Pages, Marketplaces and up to Messengers, and Next.js Web Applications Builder. Eventually, I found my passion in building complex products, that are meant to simplify life and optimize business processes. Are you looking to build or improve one?
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Real-Time Collaboration Apps
Whether your app is for real-time collaboration of distributed teams like Figma or your users need to see data updates instantly, like Binance, it comes with the similar set of challenges and require niche knowledge to leverage modern technologies and keep the app performant
This interactive canvas demonstrates the power of WebRTC and selective forwarding. Every cursor with a flag you see is a real person, exploring this space with you.
Web apps
Interface builders
MVPs
Going from Zero to One and looking for a Product Market Fit?I know how challenging it to prioritize technical roadmap, so your application will meet your beta users as soon as possible with no over-engineered featuresBuilding a Minimum Viable Product is a challenge and a balance between speed and reliability, and I have learned how to move fast, while keeping codebase clean and reliable.
Chats and real-time communications
Chats are extremely powerful for a range of tasks, starting with communication and up to chatbots that sell your products. And like with every complex product, it is important to execute it correctly. During my journey with Alive5 and Beat, I faced various pitfalls and challenges, and I will be glad to apply this knowledge to your product!
Files processing
Does your web application need to have a File Management System? If you are planning to image manipulation with a tool like imagemagick, generation of PDF files, or creation of a safe way to access files via signed URLs, I can help you to create a secure, robust, and performant solution.
Productivity tools
Looking for a developer to create a next level Project Management Web App that utilizes the best but complex features like Gantt Chart, Kanban, and Time Tracking? Look no further! With an extensive background in developing productivity tools like Beat, I will help you to implement the product based on the highest development standards.
Chats and real-time communications
Chats are extremely powerful for a range of tasks, starting with communication and up to chatbots that sell your products. And like with every complex product, it is important to execute it correctly. During my journey with Alive5 and Beat, I faced various pitfalls and challenges, and I will be glad to apply this knowledge to your product!
Files processing
Does your web application need to have a File Management System? If you are planning to image manipulation with a tool like imagemagick, generation of PDF files, or creation of a safe way to access files via signed URLs, I can help you to create a secure, robust, and performant solution.
Productivity tools
Looking for a developer to create a next level Project Management Web App that utilizes the best but complex features like Gantt Chart, Kanban, and Time Tracking? Look no further! With an extensive background in developing productivity tools like Beat, I will help you to implement the product based on the highest development standards.
Let's connect!
Say hi at hi@levchenkod.com