Freelance web developer for growing businesses
I'm Bishnu Kundu, a freelance web developer with 6+ years of experience and 200+ projects delivered. I turn your website into a tool that brings you customers.
Websites built to win customers
Everything you need to get found, look professional and turn visitors into enquiries and sales.
WordPress development
Custom themes, Elementor Pro designs, speed work and fixes for business websites.
Learn more →WooCommerce online shops
Product catalogues, payments, shipping and a checkout built to sell.
Learn more →Laravel, React and Vue apps
Custom web applications, dashboards and API integrations.
Learn more →Website redesign
A fresh, faster look for a site that no longer works for you.
Learn more →Custom plugins and widgets
WordPress and Elementor features built exactly for your business.
Learn more →Maintenance and support
Updates, backups, security and fixes for WordPress, business and e-commerce sites.
Learn more →Real businesses. Live websites.
Clinics, online shops, workshops and agencies across Spain and beyond trust me with their websites.
Ecobaby San Vicente
Eco-friendly baby products with WooCommerce and a full product showcase.
Visit live site →Packaging Cosmética
Cosmetic packaging catalogue and store built on WooCommerce.
Visit live site →Alquiler Trasteros Sant Martí
Storage unit rentals in Barcelona, built with local SEO in mind.
Visit live site →NB Salut Nou Barris
Healthcare centre website detailing services and professionals.
Visit live site →Akiles Podologia i Salut
Podiatry and health clinic with service details and appointment info.
Visit live site →Zama Ioga
Yoga studio with class schedules, teacher profiles and booking information.
Visit live site →Why businesses choose me
A developer who communicates clearly, builds clean and supports you after launch.
- Trusted by clients worldwideFreelance web developer for a Barcelona agency since April 2020, plus clients on Fiverr and Freelancer.
- Fast repliesMy average response time on Fiverr is about 1 hour.
- Built for speed and searchClean code, responsive layouts and an SEO-friendly structure on every site.
- Clear communicationPlain language, honest timelines and regular updates in English.
- Support after launchMaintenance, security and new features whenever you need them.
Hear it from my clients
Real video reviews from people I have built websites for.
Client video testimonial 1
Hear directly from a client about working with me.
Client video testimonial 2
Hear directly from a client about working with me.
How we work together
Tell me your goal
Message me on WhatsApp or email. Share what your business does and what you want the website to achieve.
Get a clear quote
I outline the scope, timeline and price so there are no surprises before we start.
I design and build
You see progress and give feedback while I build, test and optimise for speed and search engines.
Launch and support
Your site goes live and I stay available for updates, fixes and improvements.
What clients say
Absolutely brilliant! Bishnu understood the requirements perfectly and delivered an outstanding website. Communication was excellent throughout.
Client from the USA, Fiverr
Great work and very professional. He fixed all the issues on my WordPress site quickly and efficiently. Will definitely hire again.
Client from Spain, Fiverr
Very responsive and skilled developer. He helped customize my theme exactly as I wanted. Good attention to detail.
Client from Germany, Fiverr
Excellent freelancer. Bishnu is very knowledgeable and patient. He guided me through the process and delivered a fantastic result.
Client from the UK, Fiverr
Common questions
Do you work with clients outside Bangladesh?
Yes. I work with clients worldwide, including Spain, Germany, the UK and the USA. I have worked with a Barcelona-based agency since 2020, and we communicate over WhatsApp, email or video call.
How long does a website take?
A simple business website usually takes 2 to 4 weeks. Online shops and custom applications take 6 to 12 weeks or more depending on features. You get a timeline estimate after our first conversation.
Can you redesign my existing WordPress website?
Yes. I redesign existing WordPress sites with a modern look, better speed and a clearer path for visitors to contact you or buy, without losing your content.
Do you build WooCommerce online shops?
Yes. I build WooCommerce stores with product catalogues, payments, shipping options and the checkout experience your customers expect.
Do you offer website maintenance?
Yes. I maintain WordPress sites, business websites and WooCommerce stores, including updates, backups, security checks, bug fixes and small changes.
How do I get a quote?
Message me on WhatsApp or email with a short description of your project. I will reply with questions or a quote.
Ready to get more customers online?
Tell me about your project on WhatsApp or email. I will reply with next steps and a clear quote.