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Hi, I’m Kate Pospelova, a Full-Stack / Frontend Developer based in Singapore. I specialize in building responsive, data-driven web apps with React, TypeScript, and Django/FastAPI, and I enjoy turning complex requirements into clean, scalable interfaces and backend logic. In my freelance and remote roles, I’ve shipped production-grade features, automated deployment, and integrated AI-powered tooling to enhance user experiences and team productivity. I’m passionate about UI/UX design systems, performance optimization, and collaborating with cross-functional teams to deliver reliable products. I’m eager to apply AI-driven development and modern front-end best practices to build user-centered solutions in collaborative environments.…Hi, I’m Kate Pospelova, a Full-Stack / Frontend Developer based in Singapore. I specialize in building responsive, data-driven web apps with React, TypeScript, and Django/FastAPI, and I enjoy turning complex requirements into clean, scalable interfaces and backend logic. In my freelance and remote roles, I’ve shipped production-grade features, automated deployment, and integrated AI-powered tooling to enhance user experiences and team productivity. I’m passionate about UI/UX design systems, performance optimization, and collaborating with cross-functional teams to deliver reliable products. I’m eager to apply AI-driven development and modern front-end best practices to build user-centered solutions in collaborative environments.

Kate Pospelova

Full Stack Developer, Front-End Developer, Back-End Developer, +2

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Hi, I’m Kate Pospelova, a Full-Stack / Frontend Developer based in Singapore. I specialize in building responsive, data-driven web apps with React, TypeScript, and Django/FastAPI, and I enjoy turning complex requirements into clean, scalable interfaces and backend logic. In my freelance and remote roles, I’ve shipped production-grade features, automated deployment, and integrated AI-powered tooling to enhance user experiences and team productivity. I’m passionate about UI/UX design systems, performance optimization, and collaborating with cross-functional teams to deliver reliable products. I’m eager to apply AI-driven development and modern front-end best practices to build user-centered solutions in collaborative environments.…Hi, I’m Kate Pospelova, a Full-Stack / Frontend Developer based in Singapore. I specialize in building responsive, data-driven web apps with React, TypeScript, and Django/FastAPI, and I enjoy turning complex requirements into clean, scalable interfaces and backend logic. In my freelance and remote roles, I’ve shipped production-grade features, automated deployment, and integrated AI-powered tooling to enhance user experiences and team productivity. I’m passionate about UI/UX design systems, performance optimization, and collaborating with cross-functional teams to deliver reliable products. I’m eager to apply AI-driven development and modern front-end best practices to build user-centered solutions in collaborative environments.

Available to hire

Hi, I’m Kate Pospelova, a Full-Stack / Frontend Developer based in Singapore. I specialize in building responsive, data-driven web apps with React, TypeScript, and Django/FastAPI, and I enjoy turning complex requirements into clean, scalable interfaces and backend logic. In my freelance and remote roles, I’ve shipped production-grade features, automated deployment, and integrated AI-powered tooling to enhance user experiences and team productivity.

I’m passionate about UI/UX design systems, performance optimization, and collaborating with cross-functional teams to deliver reliable products. I’m eager to apply AI-driven development and modern front-end best practices to build user-centered solutions in collaborative environments.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Language

English

Fluent

Russian

Fluent

Work Experience

Freelance Web Developer at Self-Employed

January 1, 2024 - November 10, 2025

Delivered responsive business websites and web apps using React/Node.js or Django templates + HTML5, depending on project scope, optimized for SEO, performance, and maintainability. Designed responsive UIs optimized for SEO and performance (Lighthouse 90+). Automated deployment with Docker and Git-based CI/CD pipelines to streamline updates.

Full-Stack Developer at Asia Pod Kapotom

January 1, 2024 - November 10, 2025

Developed responsive React + Tailwind UI components for internal tools, improving manager efficiency by approximately 30%. Integrated Telegram/WhatsApp notifications with CRM to speed lead responses. Built FastAPI endpoints with optimized PostgreSQL queries, improving API performance. Deployed production bots on Docker + Nginx with systemd and maintained 24/7 uptime. Collaborated with marketing and data teams to automate lead routing and weekly reporting.