Société des grands projets Tech Stack

Government agency delivering Paris metro expansion and regional rail infrastructure

Urban Transit Services Saint-Denis 1,001–5,000 employees Government Agency

Société des grands projets operates as the master delivery organization for France's largest active transit infrastructure program. The tech stack—Excel, SharePoint, Power BI, BIM, Azure, SQL Server, PostgreSQL, Docker, Kubernetes—reflects a hybrid on-premises and cloud deployment supporting heavy project management and real-time data needs. Senior-dominated hiring (40 of 78 active roles) concentrated in engineering and legal signals scaling of delivery execution and contract risk management across multiple concurrent line openings and regional rail expansion.

Tech Stack 19 technologies

Core StackPower BI Next.js Windows Server Linux Active Directory VMware SQL Server PostgreSQL Docker Kubernetes Excel SharePoint BIM Symfony API Platform Azure PowerShell bash ITIL

What Société des grands projets Is Building

◆Challenges

Respect du programme
Reducing contract variation risks
Integration test organization optimization
Test organization benchmarking
Risques de variations et réclamations
Transformation of legal function
Résorption des non-conformités environnementales
Actualisation des autorisations environnementales
Gestion des eaux
Qualité environnementale des chantiers

▲Active Projects

Grand paris express
Serm
Services express régionaux métropolitains
Integration and commissioning of lines
Campagnes d’audits environnementaux
Neo line 15 est and ouest tunnel project
Mise en service des lignes
Ligne 15 ouest infrastructure project
Centre d’exploitation et de maintenance de palaiseau
Mise en service de la phase 1.a

Hiring Activity

Steady80 roles · 25 in 30d

Department

Engineering

Legal

Procurement

Ops

Data

Seniority

Senior

Mid

Manager

Intern

Director

Junior

Notable leadership hires: Market contract director

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About Société des grands projets

Société des grands projets is a French government agency headquartered in Saint-Denis, responsible for planning and delivering major decarbonized mobility infrastructure. Since 2010, the organization has managed the Grand Paris Express program—four new metro lines (15, 16, 17, 18) and extensions to line 14—alongside national coordination of regional express rail services (SERM) across metropolitan areas. The agency works directly with regional and local authorities to execute transport projects that serve suburban connectivity and territorial development. With 1,001–5,000 employees, the organization operates at the scale of a large systems integrator, managing design, environmental compliance, construction oversight, and operational handover.

HeadquartersSaint-Denis

Company Size1,001–5,000 employees

Hiring MarketsFrance

Frequently Asked Questions

What technology does Société des grands projets use?

Primary stack includes BIM for design, Power BI and Excel for project reporting, Symfony and Next.js for internal applications, Azure for cloud infrastructure, and PostgreSQL/SQL Server for data. Docker and Kubernetes support containerized deployments; ITIL governs IT operations.

What projects is Société des grands projets working on?

Active delivery includes Grand Paris Express (lines 15, 16, 17, 18 and line 14 extensions), SERM regional express rail services across France, environmental audit campaigns, tunnel construction (Neo line 15 east/west), commissioning and operational handover of completed sections, and maintenance facility buildout at Palaiseau.