Web Development · Barcelona, Spain
Hire a Next.js Developer in Barcelona
I construct blazing-fast web applications with Next.js, utilizing server-side rendering and static site generation. My approach guarantees superior SEO performance and core web vitals for your demanding projects.
Barcelona is internationally celebrated for its vibrant mobile ecosystem, creative tech startups, and annual Mobile World Congress. My cross-platform Flutter, Kotlin, and React development background aligns directly with Barcelona's mobile-first product standards. The IST-to-CET overlap gives us solid real-time collaboration windows. I deliver structured weekly milestones with async updates between syncs — proven across multiple international client engagements.
Next.jsReactTypeScriptVercelTailwind CSS
Ready to hire
Proof — shipped systems
- MandiPeTechnical Co-Founder — Web dashboard for suppliers and delivery ops, paired with a customer Android app on Google Play — built as technical co-founder, not as a throwaway marketing site.
- RonronLead Backend & AI Engineer — A predictive real estate CRM where automations, live connections, and Postgres-backed workflows do the heavy lifting — led from the backend and AI side for an external product team.
- Divine Care IndustriesLead Engineer — Web & Android — An industrial B2B dashboard CRM with realtime catalogue indexing and order management — plus a native companion Android app on Google Play — shipped for an external industrial brand.
- JDL SolicitorsFull-Stack Developer (client) — A production law-firm website for an external stakeholder — practice areas, professional branding, and a mobile-first presence built to their brief and timeline.
FAQ
- Do you work with Barcelona-based companies?
- Yes. I work remotely and have delivered for clients in Spain and internationally. Whether you are a startup or an established business in Barcelona, the engagement process is the same — email a brief, fit call, then scoped milestones.
- What does a typical next.js developer engagement look like?
- It starts with a fit call to understand scope, then a written build plan with milestones. You see working software weekly — not slideshows. Most engagements land between 2-12 weeks depending on complexity. Technologies I typically use include Next.js, React, TypeScript, Vercel.
- What are your rates for next.js developer work?
- Rates depend on scope, complexity, and timeline. I price by project milestone (not hourly) so you know exactly what you are paying for. Email mailtanish.me@gmail.com with your brief for a scoped estimate.
- Can you show examples of your next.js developer work?
- Yes. Check the case studies on this page — each links to a detailed breakdown of the architecture, challenges, and outcomes. I have shipped 5+ production systems in this domain.