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igo369

JohnBuildsWeb

@igo369

Web Developer for Modern React and Nextjs Websites

Greece
English, Greek
About me
I’m John, a web developer focused on building modern, responsive websites for startups, software companies, and small businesses. I work with Next.js, React, TypeScript, and Tailwind CSS to create fast, polished websites that look professional on desktop, tablet, and mobile. I can help with landing pages, business websites, SaaS interfaces, dashboards, redesigns, contact forms, deployment, and custom front-end functionality. I care about clean design, clear communication, maintainable code, and websites that support real business goals.... Read more

Skills

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igo369
JohnBuildsWeb
Offline • 
Average response time: 1 hour

See my services

Custom Websites
I will build a modern responsive nextjs landing page
From$80 / projectMore details

Portfolio

Work experience

Self_Employed

Self Employed

Self-employed • 2 mos

Founder and Full Stack Web Developer

May 2026 - Present • 2 mos

Founded and developed HeliosLab, a local-first AI operations platform built with Next.js, React, TypeScript, Tailwind CSS, Prisma, and SQLite. Designed and implemented responsive user interfaces, dashboards, workflow systems, API routes, background processes, file-management tools, and integrations with local and external AI engines. Built reusable front-end components, database-backed features, authentication and configuration flows, system monitoring, reporting, and project-management interfaces. Managed the full product lifecycle, including architecture, UI and UX design, development, testing, debugging, performance improvements, and product strategy. HeliosLab is currently in active development and demonstrates my ability to turn complex requirements into polished, maintainable web applications.

Web Developer

Jun 2026 - Jun 2026 • 0 mos

Developed and maintained the TShirt4U.gr B2B e-commerce website, supporting more than 1,900 active products. The platform includes product mockups, color selection tools, model photography, responsive product pages, and a video-driven landing page. I also built a second shop experience within the website, with its own landing page, navigation, menu structure, and product presentation. My work covered front-end development, responsive design, product organization, usability improvements, debugging, deployment, and ongoing maintenance.