Start Up

You have the idea and we’ll create the software to make it come true or we’ll develop your website, a storefront towards the world so that your adventure will begin in the best possible way. If you’ve decided to create a business, we’ll advise you and provide all the technological tools you will need

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Micro Enterprise

You’re small, but you want to become great. We would like to suggest you our online micro ERP LittleBigCo at a micro price: only 14.99€ per month. Intuitive and very easy to use, it will allow you to devote your time to the growth of your business instead of wasting time collecting invoices

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Small / Medium Enterprise

Your originality is your strength and a standard software is not good enough for you. We can help you get rid off excel files, printed documents, reminders on your mobile phone or post-its and other time wasters… It’s time to computerize your business and we can help you.

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Large Enterprise

We cooperate with major enterprises in Europe as well as Overseas, creating software able to handle large volume transactions, elevated criticality and an enormous number of data. Our management tools perfectly integrate with the ERP in use and with proprietary software.

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Clients who have entrusted us

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Let us show some of our skills

  • Customized software
  • Online management ERP
  • Customized management tools
  • Consultancy
  • Smartphone Apps
  • Website creation
  • eCommerce
  • Application service provider
  • Online advertising campaigns
  • SEO
  • Software CRM / ERP
  • Assistance
Hours of consultancy in a year
Ongoing projects
Coffees consumed in a year
Years in business
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Recent Posts

  • My life among Nerds: useful tips for survival

My life among Nerds: useful tips for survival

  • October 17th, 2017

I work in a software house, that means I live every day surrounded by Nerds. Authentic Nerds, deeply Nerd, as only a developer can be.
Let me start by saying that the Nerd is a […]

  • The why, what and uh? of Simulated Annealing

The why, what and uh? of Simulated Annealing

  • October 16th, 2017

In this article we will introduce a set of fairly complex problems (optimization of discrete functions) and a nice solution to them (simulated annealing). Let’s dig into this.

One day I saw a physicist (weird […]

  • Goal driven AI – How to code an FPS bot

Goal driven AI – How to code an FPS bot

  • October 11th, 2017

Fps being all the rage nowadays, everyone wants to join the bandwagon and write the next money making gem. But whenever you want to take the easy path and make a multiplayer game, or […]

Job opportunities

ninja Open Gate, as a software house specialized in developing J2EE applications, we’re always looking for talented Java developers. Send us your CV to

About us

ninjas Open Gate is a software house founded in 2004. Our mission is providing customized technological solutions in order to decrease the gap between your business and off-the-shelf programs.

What is included in our projects

Java 85%
Word Press 15%
Open Source 100%
Mobile 30%