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yakymov_kostya

Kostiantyn

@yakymov_kostya

I build fast websites, dashboards and API integrations

Ucrânia
Inglês
Algumas informações são exibidas no idioma inglês.
Sobre mim
Full-stack web developer specializing in fast, functional websites and data-driven web applications. I build responsive business sites, real-time dashboards with live data visualization, and backend systems (Python/Node.js) that integrate with external APIs — payment gateways, market data feeds, CRMs, and more. Clean code, clear communication, and reliable delivery on every project.... Saiba mais

Habilidades

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yakymov_kostya
Kostiantyn
offline • 
Tempo médio de resposta: 1 hora

Conheça meus serviços

Aplicações Web Full Stack
I will build a modern responsive website or dashboard
A partir deUS$ 50 /projetoMais detalhes

Experiência profissional

Self_Employed

Freelance Full-Stack Developer

Self Employed • Autônomo

Jan 2026 - Present • 6 mos

Designed and built responsive websites, dashboards, and backend APIs for various projects, including real-time data visualization and third-party API integrations.