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SII Group Spain

At SII Group Spain, people and sustainability are central to our mission. We offer flexible working conditions, personalized career paths, and a collaborative culture based on trust and teamwork. Committed to the 2030 Agenda, we develop responsible technologies that contribute to a more sustainable, inclusive, and equitable society—while growing and celebrating success together.

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As a key player in digital transformation, SII designs and integrates technological solutions, combining custom developments with proven technologies. From industry to finance, including telecommunications and services, the group supports its clients in the successful delivery of their most complex projects, both in France and internationally.

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Joining SII means committing to a collective journey: at SII, we dare, we innovate, and we take action to build together a sustainable, inclusive, and technology-driven future.

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TISAX
Expertise
24 nov. 2025
SII Group Spain obtains TISAX certification, strengthening its commitment to information security

At SII Group Spain, we have successfully obtained the TISAX certification (Trusted Information Security Assessment Exchange).

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SII Group Spain, official partner of Diada de les TIC 2025
Events
14 nov. 2025
SII Group Spain, official partner of Diada de les TIC 2025: driving the debate on technological sovereignty

Once again, SII Group Spain has had the honour of participating as an official partner in Diada de les TIC 2025, one of the most relevant technology gatherings in Catalonia, organised by GRAUSTIC.

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UI UX
Innovation
13 nov. 2025
Designing experiences that connect: the role of UI/UX in 360° digital transformation

On International UI/UX Day, we celebrate much more than a design discipline. We celebrate a way of thinking: putting people at the center of technology.

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GPTW
Expertise
11 nov. 2025
SII Group Spain renews its Great Place to Work certification for the fourth consecutive year

At SII Group Spain, we continue taking firm steps to build a work environment where people are at the center.

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Infrastructure as Code (IaC): automation and governance
Innovation
28 oct. 2025
Infrastructure as Code (IaC): automation and governance

Infrastructure is no longer managed: it is designed, written and automated. Infrastructure as Code (IaC) emerges as an essential pillar of the DevOps and cloud ecosystem.

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SII Group Spain holds its annual "Internal Meeting – Back to School" events in Barcelona and Madrid
Events
19 oct. 2025
SII Group Spain holds its annual "Internal Meeting – Back to School" events in Barcelona and Madrid

Over the past two days, SII Group Spain has held its annual events at the East Agency (Barcelona) and the West Agency (Madrid) under the theme "Let's Talk Together"

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DevOps for embedded systems: quality and integration
Innovation
01 oct. 2025
Embedded systems: quality and integration

In 2025, embedded systems remain the backbone of critical sectors, but their complexity and risk surface have increased

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TestOps and Continuous Testing: quality standard in development cycles
Innovation
01 sep. 2025
TestOps and Continuous Testing: quality standard in development cycles

In a context defined by continuous delivery, test automation has stopped being a recommended practice and has become a structural requirement.

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Secure-by-Design and the rise of DevSecOps 2.0: when cybersecurity starts with the first commit
Innovation
31 jul. 2025
Secure-by-Design and the rise of DevSecOps 2.0: when cybersecurity starts with the first commit

For years, security in software development was treated as a "final layer," a last check once the work was done. Today, that view is obsolete.

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SII Group Spain Successfully Passes ISO 9001, ISO 14001 and EN 9100 Audits, Reinforcing Its Commitment to Quality and Sustainability
Expertise
30 jul. 2025
SII Group Spain Successfully Passes ISO 9001, ISO 14001 and EN 9100 Audits, Reinforcing Its Commitment to Quality and Sustainability

At SII Group Spain, we have successfully passed the audits for the international standards ISO 9001 (Quality Management), ISO 14001 (Environmental Management), and EN 9100 (Aerospace Quality Managemen

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Innovation, Strategy, and Technology: Highlights from Our Special Tech_Talks Edition on AI Agents
Events
12 jul. 2025
Innovation, Strategy, and Technology: Highlights from Our Special Tech_Talks Edition on AI Agents

This week, we held a very special edition of our Tech_Talks at the Nobu Hotel in Barcelona, focused on the transformative role of Artificial Intelligence Agents.

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Data Governance in Global Environments: Challenges and Key Factors for Effective Governance
Innovation
02 jul. 2025
Data Governance in Global Environments: Challenges and Key Factors for Effective Governance

In cybersecurity, the difference between withstanding an attack and suffering its consequences lies in how well the organization has trained. Being prepared is not an option—it's a necessity.

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Ciutat de la Justícia de Barcelona
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