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ivan_kos_

Ivan K

@ivan_kos_

Full Stack React and Nextjs Developer for SaaS and Scalable Web Apps

Pologne
Ukrainien, Russe
Certaines informations sont présentées en anglais.
À propos de moi
Hi, I’m Ivan — a Full-Stack JavaScript Developer focused on building scalable web applications and SaaS platforms. I help startups launch modern, production-ready solutions using React, Next.js, TypeScript, Node.js, and MongoDB. I care about clean architecture, performance, and long-term maintainability. Experience with API integrations, Telegram bots, Docker, and CI/CD. Let’s build something reliable and scalable.... Plus d’infos

Compétences

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ivan_kos_
Ivan K
hors ligne • 

Voir mes services

Sites Web personnalisés
I will create a responsive website with react nextjs and typescript
De80 $US / projetPlus de détails
De Figma à web et appli
I will convert figma to responsive nextjs website or landing page
De40 $US / projetPlus de détails

Portfolio

Expérience professionnelle

Self-Employed

Full Stack JavaScript Developer

Self-Employed • Freelance

Sep 2023 - Present • 3 yrs 2 mos

Development of modern web applications using React, Next.js and TypeScript. Built responsive websites, landing pages and frontend interfaces for startups and small businesses. Experience with API integrations, performance optimization and clean scalable frontend architecture.