Description

Senior Software Engineer. Building web applications and product systems. Specializing in React, Next.js, and TypeScript, with a strong fullstack background and deep understanding of system architecture from UI to backend and infrastructure.

Delivered e-commerce platforms, corporate systems, high-load web applications, and AI-powered tools. Experienced in LLM integrations, real-time functionality, complex UI systems, and external API integrations.

Comfortable owning features end-to-end - from architecture and implementation to production delivery. Quick to learn new domains and technologies.

Languages

English
Native or bilingual

Workplace preferences

Remote only

Primarily works remotely

Self employed
Senior Fullstack Developer
DIGITAL AND IT
November 2024 - Today (1 year and 9 months)
Bangkok, Thailand
Working independently on commercial and open-source software projects, delivering web applications from concept to deployment.

• Developed React and WordPress applications for small business clients.
• Built ThaiDrive, a Progressive Web App (PWA) for Thai driving license exam preparation using React, TypeScript and Firebase
• Created MarkLens, a desktop Markdown application using React, TypeScript and Tauri.
• Published open-source npm packages including @toolcode/envx and @toolcode/emoji-hash.
• Designed and implemented full-stack solutions using React, TypeScript, Node.js and PostgreSQL.
Typescript Node.js React.js Next.js NestJs
Drewl
Senior Fullstack Developer
DIGITAL AND IT
January 2023 - November 2024 (1 year and 10 months)
Bangkok, Thailand
Built headless solutions for international clients.

Responsibilities:
• Developed Next.js websites integrated with WordPress via APIs
• Created reusable UI component libraries and Storybook
• Maintained and enhanced existing projects
• Implemented component templating and CSS architecture

Achievements:
• Implemented headless CMS architecture
• Improved performance and usability of client platforms
• Enabled scalable component reuse

Technologies:
React, Next.js, TypeScript, Redux, GraphQL, Styled Components, Storybook, PHP, SASS/LESS
Next.js Typescript PHP Node.js Wordpress
Uniswap
Senior Frontend Developer
DIGITAL AND IT
January 2022 - January 2023 (1 year)
Bangkok, Thailand
Developed client interfaces for a cryptocurrency exchange platform.

Responsibilities:
• Built user dashboards and token swap interfaces
• Integrated blockchain APIs
• Optimized client-side performance

Achievements:
• Delivered responsive token exchange UI
• Ensured stable interaction with blockchain services
• Implemented gamified bonus features

Technologies:
React, Redux, Redux-Saga, TypeScript, Next.js, WebSockets, Styled Components
Typescript Next.js React.js Node.js

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Bachelor, Engineer
Moscow State College of Informatics and Law
2004
Bachelor, Engineer

Alexey K.

Senior Fullstack Engineer

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