Kamil I.
Fixed-price SaaS, MVP and complex products | FullStack Dev
𝐈'𝐥𝐥 𝐠𝐢𝐯𝐞 𝐲𝐨𝐮 𝐚 𝐩𝐫𝐨𝐝𝐮𝐜𝐭𝐢𝐨𝐧-𝐫𝐞𝐚𝐝𝐲 𝐩𝐫𝐨𝐝𝐮𝐜𝐭 𝐰𝐢𝐭𝐡 𝐚𝐧 𝐚𝐝𝐦𝐢𝐧 𝐩𝐚𝐧𝐞𝐥, 𝐦𝐨𝐛𝐢𝐥𝐞 𝐚𝐩𝐩𝐬 (𝐢𝐎𝐒 & 𝐀𝐧𝐝𝐫𝐨𝐢𝐝), 𝐒𝐌𝐒 𝐯𝐞𝐫𝐢𝐟𝐢𝐜𝐚𝐭𝐢𝐨𝐧 𝐯𝐢𝐚 𝐓𝐰𝐢𝐥𝐢𝐨, 𝐚𝐧𝐝 𝐒𝐭𝐫𝐢𝐩𝐞 𝐩𝐚𝐲𝐦𝐞𝐧𝐭𝐬—𝐚𝐥𝐥 𝐟𝐨𝐫 $𝟔𝐊. 𝐌𝐕𝐏 𝐛𝐮𝐢𝐥𝐭 𝐰𝐢𝐭𝐡 𝐒𝐮𝐩𝐚𝐛𝐚𝐬𝐞, 𝐒𝐭𝐫𝐢𝐩𝐞, 𝐚𝐧𝐝 𝐑𝐞𝐚𝐜𝐭 𝐢𝐧 𝟏𝟎 𝐝𝐚𝐲𝐬 𝐟𝐨𝐫 $𝟐𝐊. 𝐌𝐞𝐬𝐬𝐚𝐠𝐞 𝐦𝐞 𝐬𝐨 𝐈 𝐜𝐚𝐧 𝐚𝐧𝐚𝐥𝐲𝐳𝐞 𝐲𝐨𝐮𝐫 𝐩𝐫𝐨𝐝𝐮𝐜𝐭 𝐚𝐧𝐝 𝐠𝐢𝐯𝐞 𝐲𝐨𝐮 𝐚 𝐟𝐢𝐧𝐚𝐥 𝐯𝐞𝐫𝐝𝐢𝐜𝐭: 𝐚 $𝟐𝐊 𝐌𝐕𝐏 𝐨𝐫 𝐚 𝐜𝐨𝐦𝐩𝐥𝐞𝐭𝐞 𝐒𝐚𝐚𝐒 𝐟𝐨𝐫 $𝟔𝐊. My goal is to remove technical stress from your side. I take responsibility for building, optimizing, and delivering scalable web applications. I’ve launched multiple production projects and know how to bring ideas into stable, working products. I professionaly use my paid AI agents, so I can work via spec-driven workflow and build the result fast. MVP in a week. DM me, I'll send the real example with explanations. I build comples SaaS dashboards, admin panels, and web apps end-to-end, with strongest expertise in frontend architecture and performance. 𝐑𝐞𝐚𝐜𝐭/𝐕𝐮𝐞, 𝐍𝐞𝐱𝐭/𝐍𝐮𝐱𝐭, 𝐒𝐮𝐩𝐚𝐛𝐚𝐬𝐞, 𝐍𝐨𝐝𝐞𝐉𝐒, 𝐒𝐭𝐫𝐢𝐩𝐞, 𝐀𝐖𝐒. I work with React and Vue depending on the project needs — choosing the right tool, not forcing one. What you get working with me: — clean, scalable frontend architecture (no chaos when the project grows) — fast and responsive UI even with large datasets — attention to edge cases (states, errors, loading, UX details) — ability to work with complex backends, APIs, and real business logic — clear communication and full ownership (you don’t need to micromanage) I’ve worked on: — large admin panels for content/media teams — dashboards with analytics and real-time data — AI-powered tools and document processing systems I don’t just "write code" — I build products that are ready for real users. Keywords: React, Vue, Mongo, Postgresql, Supabse, Prisma, Prisma ORM, WebSocket, Stripe, Tailwind, NextJS, NuxtJS, JavaScript, HTML, CSS, TS, TypeScript, Pinia, Vuex, RXJS, SQLite, Polymer, Lit-elements, Lit, Nuxt, Next, Git, JS, Figma, AI, Claude, Codex, frontend, fullstack, MERN, Front-End Development, Web3, ERC-20, Tron, Ton, Ethereum, Tailwind CSS, Front-End Development MUI, Front-End Development Mantine, Front-End Development Shadcn UI, Front-End Development Ant Design, Front-End Development Bootstrap, Front-End Development Responsive Design, Front-End Development Landing Pages, Front-End Development Dashboards, Front-End Development Admin Panels, Front-End Development SaaS Apps, Front-End Development Fintech Apps, Front-End Development Web3 Apps, Rest API, Graphql, i18n, WebSockets, WS, SSR, Front-End Development SEO-Ready Apps, Front-End Development Server-Side Rendering, Front-End Development Static Site Generation, Front-End Development Zustand, Front-End Development JWT Auth, Front-End Development NextAuth.Js, PostgreSQL, MongoDB, Front-End Development Stripe Integration, responsive design, Blockchain, Smart Contracts, dapps, UI, UX, senior, Chart.Js, visualisation, visualization, Jest Testing, E2E testing, pupeeter, playwright, Cypress, React Testing Library, vite, unit testing, Front-End Development Performance Optimization, Front-End Development Lighthouse Optimization, Page Speed optimization, Lazy Loading, CDN Integration, Lambda, AWS, AWS EC2, Vercel, Netlify, Gitlab CI/CD, GitHub Actions, Front-End Development Mobile Apps, Tauri, Front-End Development Cross-Platform Apps, Front-End Development, Full-stack development
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $17k
Billed in all: $19,902$20k
$4.2k in the last 6 months
Across 6 contracts
Across 11 contracts
Earnings, last 30 days
Skill rankings: Top 4% in Apollo.io
Ranked by MRR among everyone on Upwork with the skill.
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