and more..

We developed platforms for

Here you can see some featured platforms that we developed. Besides platforms we occasionaly also develop custom-made websites.

See our work

Buurhondje Platform

Buurhondje is a Dutch website that aims to match dog owners with dog borrowers. Both can create a personal profile. Based on their location in Google Maps, their schedule and other preferences users can find other users within a specified range.

Premium features such as chatting are enables after SMS verification and payment. The platform makes of recurring payments.

Users can favorite each other and filter users based on an activity score that’s calculated based on an algorithm. The administrators have access to a detailed dashboard to track all activities on the platform.

We created the functional and technical requirements and after some minor changes we started the development. We took care of everything from configuring the VPS, DNS settings to the security. Currently we still provide support to Buurhondje and frequently add new features to the platform.


  • Personal Profile
  • Facebook Login
  • Find other users based on location
  • SMS verfication
  • Recurring payments
  • PDF printing
  • Messaging system with other users
  • Transactional e-mails
  • Detailed search based on preferences
  • Administrator dashboard

Tjardo is a great developer to work with. He has great developing skills and is not afraid to try new features if your concept requires it.

The communication with Tjardo was excellent; he always responded clear and swiftly. I thought the distance could potentially pose a problem since I am based in the Netherlands and Tjardo is located in Vietnam. However, this was not once an issue due to the easy communication through e-mail. I highly recommend him.

Lyte Povel, Founder Buurhondje

DeltaProto Platform

DeltaProto is a Dutch company that delivers assembled PCBs. The platform allows customers to calculate the price for their APCB based on around 20 variables. The customer can print the quotation in PDF or directly continue with the order process.

After the order has been placed the user has to upload all the required files. DeltaProto will standardize this data and perform a manual check. After that the customer has to update/approve a list of data. This list contains the data (Bill of Materials) from the customer and all sales offers of the matched components that are found at the suppliers of DeltaProto.

The customer can keep track of the manufacturing of his/her APCB. The employees of DeltaProto use this platform to manage the projects and to create and print quotations, order confirmations, invoices and packaging labels. The system automatically updates the customer with an email if a step is completed or when user input is required.


  • Personal Profile
  • Price calculation based on 20+ variables
  • PDF print of documents
  • Upload Files
  • Supplier prices API
  • Automatic order at suppliers
  • Invoicing
  • Customer number generator
  • Transactional e-mails
  • Video background

Tjardo is a young though experienced ICT engineer and web designer. He is a rare combination of Dutch quality engineering and professional flexibility. While very well aware of scrum/lean development technics he is able to generate output almost daily. We at DeltaProto are happy to have him in our team.

Michiel Wanninkhof, Founder & CEO DeltaProto

What do they say about us

Designing and launching a professional website in Vietnam? Quite a challenge, despite the abundance of so-called "website developers". Had a few unsuccessful attempts with local developers but then luckily we found Tjardo.

He managed to give us exactly what we needed: professional coding with fast response times and a tenacious approach to find solutions to the problems that inevitably arose along the way.

Very happy with the result and we often get complimented on our new website. Can and will wholeheartedly recommend Tjardo to my friends and business acquaintances.

Csaba Szoke, Founder & CEO Sonus English

How we work

Web application we will try understand your idea followed by creating the functional and technical requirements. This will create a basic architecture for your application. We always suggest you with new features based on our experience. After the development and testing period we provide support to make sure the application keeps performing as the user-base grows.

Custom Website we can develop a custom-made website within days. Provide us with all your content together with some examples and your site will be up-and-running before you know it. Besides that we will support you will all actions that are related to getting your site live, such as; responsiveness, security, DNS optimization, cross-browser compatibility, SEO, analytics and more.

Contact us now




Ho Chi Minh City, Vietnam

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