JSN

From the first contact until the project end the cooperation was highly professional. Time is money, JSN brings it to another level. Never have worked with a company that performed so fast in a premium product way. Love the approach to meet less and produce more. Thank you Valeria and Julia, it was a please to work with you.

We have been working with JSN for many years. One of the strongest characteristic of JSN which always excites us is, that they do not only develop great products but are also very committed to deeply understand the needs of their clients or the requirements of a project. Their project managers / developers / QA's are very professional, friendly, helpful, motivated and can easily be scaled according to wishes and skills. Over the entire time, the whole team was able to integrate itself into a large number of projects and implemented them to our complete satisfaction. We are looking forward to further cooperation and tackling new projects and tasks together!

I needed a team of frontend developers to develop our product (green field) in an incredible short amount of time. Besides the great communication (response time, transparency) I really enjoyed working with the team members as they are skilled professionals which think of the product value too. When we needed more (or less) developers they were even capable of changing the team size on demand. I'm working with JSN a few months (fulltime, 1-3 developers) now and will continue to do so. Strongly recommended!

Tim at JSN has always responded to any of the tasks I've sent their way and completed them on time and to great satisfaction.

As someone with limited outside web development experience, and have had issues with previous contractors, working with JSN has been a refreshing change. They are excellent at communication and always adding value to our product where ever they can. They not only keep me informed at all times, but take the time to fully understand the intent and purpose of the product, so they can deliver a higher quality product than I had envisaged. All this whilst delivering the product ahead of or on schedule. I have come back to them for further work and they are now our prefered web development contractors. I would HIGHLY recommend them to anyone, especially people with little experience in hiring web development teams. Working with them is a genuine pleasure.

I've had experience of Tim's coding when he started out, always high quality work and clear in communication. He has made the transition to running his coding team by hiring high quality coders and a project manager who is not afraid of asking hard questions. In our case, we wanted a web-app and JSN took on the responsibility of ensuring it works across all platforms and browsers. Superb.

Working with JSN is a pleasure because their expertise in programming and project management ensures a successful outcome for all our projects! Aside from their unbelievable skills as technical wizards, the one thing that sets JSN apart from many other companies working in this field is their genuine dedication to exceptional teamwork. I cannot stress enough the importance JSN places on providing customer satisfaction for the success of any project they have engaged with us to complete. The JSN team will not rest until the goals of the project are complete and they have never let us down. If you're looking for a company that always strives to create a successful outcome for every project they engage with, completes projects on time and has the skills to accomplish the job, then look no further and contact JSN for your next project.

We have been working together with JSN for the past 8 months now. They started out as our flexible add-on capacity, but due to the consistency in work and transparent communication, we decided for a long term partnership with them.

We hired JSN to work on a part of a web project and API work. They promised a lot and did not deliver. The code was poor and with full of issues which they did not consider needing to be fixed. When we pressed them to fix those bugs, they did not return emails or calls.