Send your request Join Sii
Send your request Join Sii

About the client

An international company, a world leader in the construction of electric and power grids, active in many sectors, focused on technologies from the area of energy and automation, operating in over 100 countries, employing about 110 000 people

The challenge

Due to the growth of the e-mobility market, the company requires assistance in responding to the rapidly changing needs of the customers, which include (but are not limited to): designing, developing, validating, and releasing software increments for Fast Charging Stations.

What we did

We designed and developed a complete ecosystem that allows customers to run their APPs on our partner’s Fast Charging Stations.

  • Secure, separate OS environment
  • API allowing the app to utilize selected charger features
  • Customer application upgrade
  • Certificate-based authentication of the APP
  • Validation of the developed solution


The ecosystem combined with a dedicated API enables the customer to develop an APP that:

  • Establishes the OCPP connection over the existing software
  • Monitors charge parameters
  • Controls the flow of energy between vehicle and charger
  • Generates and receives events to/from the partner’s APP
  • Enables secure data exchange
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We are constantly searching for talents

Join Sii and get a chance to work on similar projects for prestigious customers.

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Get an offer

If you have any questions or would like to learn more about our offer, feel free to contact us.

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Natalia Competency Center Director

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Paweł Process Owner

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