O

OUA Group Tech Stack

Multidisciplinary architecture and urban planning studio with heritage asset management

Architecture and Planning Barcelona, Barcelona 51–200 employees Founded 2004 Privately Held

OUA Group is a Barcelona-based architecture and urban planning firm with 20 years of ground experience across 3,500+ projects. The tech stack is heavily weighted toward design and simulation tools (AutoCAD, Revit, SketchUp, Lumion, GIS, HEC-RAS, SWMM, EPANET) — a traditional AEC foundation — while internal pain points and active projects signal a push toward operational digitalization: HR department automation, payroll internalization, and contract management centralization. Hiring is accelerating with a senior-heavy, design-led composition, suggesting both capability deepening and a potential capacity shift toward delivery.

Tech Stack 14 technologies

Core StackAutoCAD Revit SketchUp Adobe InDesign Lumion GIS SWMM EPANET HEC-RAS MicroStation Excel Business Central Photoshop

What OUA Group Is Building

◆Challenges

Delivering client satisfaction
High complexity projects
Meeting deadlines
Ensuring profitability
Water resource challenges
Lack of technical agility
Digitalizing hr processes
Streamlining payroll and contract management
Internalizing payroll processes
Centralizing complex calculations

▲Active Projects

River restoration
Planning instrument drafting
Inundability studies
Masterplan development
Jardins
Parcs
Piscines comunitàries
Stormwater networks
Digitalization of hr department
Internalizing payroll processes

Hiring Activity

Accelerating15 roles · 10 in 30d

Department

Design

7

Engineering

3

HR

2

Support

2

Construction

1

Finance

1

Urbanism

1

Seniority

Senior

12

Mid

3

Junior

2

Notable leadership hires: Architect Project Lead, Team Lead Architect, Lead Architect

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About OUA Group

OUA Group operates as a multidisciplinary hub combining architecture, urban planning, civil engineering, interior design, and heritage asset management. The firm serves public and private clients on complex projects including river restoration, masterplan development, stormwater networks, and public infrastructure (parks, community pools, gardens). With 51–200 staff based in Barcelona, the organization manages portfolios with deep territorial knowledge and cross-functional expertise. Core capabilities span site analysis (GIS, hydraulic modeling via HEC-RAS and SWMM), design visualization (Revit, SketchUp, Lumion), and project delivery. Recent operational focus areas include HR digitalization and payroll process internalization, indicating organizational scaling beyond traditional project delivery.

HeadquartersBarcelona, Barcelona

Company Size51–200 employees

Founded2004

Hiring MarketsSpain

Frequently Asked Questions

What software does OUA Group use for design and planning?

Primary tools include AutoCAD, Revit, SketchUp, and Lumion for design; GIS, HEC-RAS, SWMM, and EPANET for hydraulic and environmental modeling; MicroStation and Photoshop for visualization and documentation.

What type of projects does OUA Group work on?

Projects span river restoration, urban masterplans, inundability studies, stormwater and water resource infrastructure, public spaces (parks, gardens, community pools), and planning instrument drafting. The firm has delivered over 3,500 projects across 20+ years.