Sener Tech Stack

Aerospace, energy, and mobility engineering firm scaling infrastructure delivery across 18 countries

Engineering Services Getxo, Vizcaya 1,001–5,000 employees Privately Held

Sener is a 4,500-person engineering services firm headquartered in Spain with active projects spanning rail transit, high-speed rail, and energy plant work. The stack reveals a heavy CAD/BIM focus (Civil 3D, Revit, Navisworks, Tekla) paired with hardware design tools (VHDL, Verilog, Vivado, ModelSim) — consistent with aerospace and defence work — plus cloud migration to Azure and AWS. Current hiring is overwhelmingly engineering-focused (288 of 353 roles), with adoption of SAP SuccessFactors and Microsoft Fabric signaling backend modernization to support rapid team expansion amid rising project complexity.

Tech Stack 185 technologies

Core StackDynamoDB AutoCAD Python Jira Revit AWS Linux Civil 3D Navisworks BIM AutoCAD Civil 3D VHDL Verilog ModelSim Vivado Synplify Libero Quartus TCL Bash Git Redmine Eclipse Microstation Bentley ProjectWise Azure Tekla Unreal Engine CARLA+148 more

AdoptingSAP SuccessFactors Microsoft Fabric Azure Landing Zone

What Sener Is Building

◆Challenges

Increasing sports facility projects
Increasing complexity of infrastructure projects
Project volume increase
Maximizing subcontracting efficiency
Eficiencia energética
Engineering team expansion
Improving manufacturing efficiency
Anticipating schedule deviations
Cost control in space defense projects
Negotiating risk mitigation measures

▲Active Projects

Rail transit infrastructure projects
Data product development
Metro rail projects
High speed rail projects
Ia for energy plant engineering
High-speed rail track design projects
Sports and entertainment building expansion
Sports stadium new construction
Antenna pointing system control
Substation traction railway projects

Hiring Activity

Steady350 roles · 120 in 30d

Department

Engineering

288

Data

Design

Manufacturing

Sales

Construction

Energy

Seniority

Senior

160

Mid

Intern

Junior

Manager

Lead

Director

Notable leadership hires: Engineering Director, Project Director, Motor Development Lead, Lead Planner

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About Sener

Sener delivers engineering and design services for aerospace, defence, energy, mobility, and data-center infrastructure projects. The company operates across 18 countries with over 4,500 professionals and a long track record of complex infrastructure delivery — particularly rail transit, high-speed rail design, power-generation facilities, and space/defence systems. Active hiring spans Spain, Mexico, Portugal, North America, Brazil, Germany, UAE, and Australia, with the largest hiring concentration in senior and mid-level engineering roles. Recent technology investments in cloud platforms (Azure, AWS) and HR systems (SAP SuccessFactors) align with scaling engineering teams and managing global project delivery.

HeadquartersGetxo, Vizcaya

Company Size1,001–5,000 employees

Hiring MarketsSpain, Mexico, Portugal, United States, Canada, Brazil, Germany, United Arab Emirates

Frequently Asked Questions

What technologies does Sener use for infrastructure design?

Civil 3D, AutoCAD, Revit, Navisworks, BIM, Tekla, and Microstation for design and modeling. Hardware design work uses VHDL, Verilog, and tools like Vivado and ModelSim. Development relies on Python, Git, Jira, and cloud platforms AWS and Azure.

What is Sener currently working on?

Active projects include rail transit and metro infrastructure, high-speed rail design, energy plant engineering and efficiency, sports facility and stadium construction, and aerospace/defence systems including antenna control and railway traction substations.