I'm a Senior Frontend Engineer with 7+ years of experience building scalable web platforms across fintech, banking, and Web3 industries.
I specialize in React, Next.js, TypeScript, various styling methods, and modern UI architecture — with a passion for clean design systems and DX-focused tooling.
At Raiffeisenbank, I led the frontend development for the developer portal used by 200+ B2B and internal clients. I built reusable OpenAPI tooling and significantly improved onboarding time and internal DX.
At VK, I worked on a socially responsible product used by parents and kids across Russia. I rebuilt end-to-end test systems, optimized frontend performance, and refactored the UI into scalable modules — improving team delivery speed and code quality.
In the crypto space, I contributed to Lido (one of the largest DeFi protocols), building reusable UI components and developer tools for internal usage and community growth.
I'm highly self-driven, comfortable leading frontend initiatives, mentoring junior devs, and scaling products from MVP to production.
Yearly salary: $100,000
Hourly rate: $70
Nationality: 🌏 Remote
Residency: 🇹🇭 Thailand
Experience
Frontend Developer
Lido.fi 2023 - 2023
Contributed to the largest liquid staking provider Lido DAO (~$28B in Ethereum). Built several public-facing pages: /faq, /rewards-share, /solana, /kusama, /polkadot. Developed an internal page for QA teams to test Smart Contract features using wagmi and web3.js. Created core UI-kit components: multi-state Input, Slider with content blocks, Accordion with dynamic behavior. Added analytics tracking via Matomo for user interaction insights. Integrated content pages with Netlify CMS, reducing content delivery time by 2×.
Frontend Developer
VK 2022 - 2023
Developed new components, pages, and modules for a children's mail platform, while enhancing the overall UX/UI design. Conducted thorough code reviews, addressed numerous bugs, and renewed over 1,000 failed automated tests to maintain system reliability. Analyzed logs via SSH to identify and resolve nginx configuration issues, improving performance and stability. Acted as an on-call responder for critical bugs and system failures, ensuring rapid resolution and minimal downtime.
Frontend Developer
Vivid Money 2021 - 2022
Developed a custom CMS from the ground up using React.js, TypeScript, Redux, and Tailwind CSS to meet the dynamic needs of content creators. Designed and implemented email templates for newsletters, FAQs, highlights, promotions, and instructions, reducing email delivery time by 50%. Contributed to frontend infrastructure discussions, participated in code reviews, and collaborated on feature planning and implementation.
Frontend Developer
Raiffeisen Bank Russia 2020 - 2021
Integrated Dynatrace frontend monitoring system, reducing bug resolution time by 20% and enabling screen capture for deeper insights. Increased test coverage to 100% in critical modules, ensuring robust and reliable functionality. Designed advanced table functionality with keyboard shortcuts for managing rows, improving usability. Developed counterparty verification logic before payments, improving client safety. Actively participated in demo sessions with enterprise clients to gather feedback.
Frontend Developer
Digital Economy League 2018 - 2020
Implemented a new tariff customization feature and optimized the checkout process, increasing new user growth by 15%. Integrated various Google Analytics events for marketing insights. Delivered tools and resolved critical issues for the call center CRM, reducing issue resolution time by 30%. Built responsive components for PC, tablets, mobile, and terminals, ensuring full browser compatibility.
Skills