Fungenieur Movement

FUNgenieurs are the essence of SII. Their way of working, their technical skills and their ability to face work and life with curiosity and creativity is what makes them unique. A FUNgenieur works by sharing with everyone else what makes him vibrate and smile. Work with dedication, with commitment, and above all, with passion.


We enjoy inside and outside of work, with leisure activities that promote complicity among our professionals: sporting events, solidarity actions, family activities and a long etcetera. Because we know that enjoying everything we do is key to achieving our challenges.


We take care of ours: flexible hours, nursery, restaurant and transport ticket, health insurance, annual medical check-ups, free hours, possibility of teleworking, continuous training or career plans, among many other advantages.

Persona haciendo teletrabajo reunion conciliacion

FUNgenieur Campus is the knowledge engine in SII. It is the laboratory that makes knowledge flow constantly between people, and that they can develop their technical skills, their leadership capacity and also soft skills. At our FUNgenieur Campus, employees never stop learning and training.


We are honest, committed and caring, and we are prepared every day to take on new challenges, inside and outside of work. We strive to achieve our goals and we share our achievements.


They are an essential part of our essence. We support female talent and participate in various events, conferences, activities and other types of initiatives that aim to empower women and girls in the IT world.

Women IT

For more than eleven years we have always opted for the use of Agile Methodologies. Today we have a large number of certified experts in this type of methodology designed to guarantee uniformity in the quality of our work.


We are optimistic, rigorous, collaborative, passionate, versatile, creative, fun and curious, and we believe in technology as a tool to build a better world.


We believe in technological innovation, and that is why we dedicate part of our resources to Research and Development, and we participate in several of the most important European projects dedicated to R + D + i.

Intrapreneur Ship

We have created the #FUNgenieurMovement


 The #FUNgenieurMovement is the one that encompasses all those people who believe in technology as a tool to change the world. People who are proud to be the main protagonists of the new digital revolution. They, our FUNgenieurs, are the foundation of this movement, and they have a common passion: technology.

Learn more about us

See what’s happening at SII!

SII Concatel at Diada TICWhat´s new
24 de November de 2022

SII Concatel participates and sponsors the Diada TIC 2022

SII Concatel sponsors, for the fifth consecutive year, the Diada TIC, focused this year on "Metaverse and new realities". In addition, we have actively participated…
SII group growthWhat´s new
15 de November de 2022

SII Group consolidates its upward trend and growth targets

SII Group maintains the positive dynamics of recent years and, in the first half of fiscal year 2022/2023, continues to strengthen with a growth of…
SII Concatel realiza Speed Dating con estudiantes del Campus 42 de TelefónicaWhat´s new
7 de November de 2022

SII Concatel holds a Speed Dating session with students from Telefónica Campus 42

SII Concatel participates in a rapid interview workshop with students of the educational project Campus 42 of the Telefónica Foundation.
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