Kicklox Tech Stack

Engineering talent marketplace connecting 120K+ engineers with enterprise innovation projects

IT Services and IT Consulting Paris, Île-de-France 11–50 employees Founded 2015 Partnership

Kicklox operates a two-sided marketplace: a community of 120,000+ engineers available for mission-based and permanent roles, matched via a digital platform to enterprise clients running complex technical projects. The tech stack reveals a hybrid engineering operation—Ruby/Rails and Node.js for the marketplace itself, paired with heavy CAD/3D tools (Solidworks, AutoCAD, CATIA, Rhino) and simulation software (AIMSUN, PTV VISSIM) reflecting deep domain expertise in construction and manufacturing. Active hiring (179 roles in the last 30 days, dominated by senior engineers) and projects spanning BIM, CRM, e-commerce, and mobile development indicate rapid scaling of both platform infrastructure and client-delivery capacity.

Tech Stack 200 technologies

Core StackRuby Ruby on Rails PostgreSQL MySQL Node.js Express MongoDB Solidworks AutoCAD Visual Studio CATIA Kubernetes Kafka Java Terraform Ansible GitLab GitLab CI/CD C# .NET SQL Server Python Rhino 3DEXPERIENCE Azure Artifactory Windows AIMSUN PTV VISSIM SQL+170 more

AdoptingPython Angular React Redis Azure DevOps JWT OAuth Blazor+22 more

ReplacingSAS JBoss EAP Exchange Online SharePoint Online NET Core+4 more

What Kicklox Is Building

◆Challenges

Performance optimization
Improving data system performance
Strengthening it security
Maintaining system infrastructure
Optimizing 3d rendering performance
Incident response
Expanding infrastructure to support growth
Improving performance and security
Optimizing procurement costs
Growth of workload

▲Active Projects

E-commerce and multimedia feature integration
Implementing new security solutions
Bim implementation for construction projects
Crm solution development and implementation
Performance and security optimization
Mobile applications
Conducting regular security audits
Magento e-commerce platform development
Mobile from scratch projects
New product development

Hiring Activity

Decelerating750 roles · 180 in 30d

Department

Engineering

524

Data

Security

Ops

Product

Sales

Support

Construction

Seniority

Senior

556

Mid

144

Junior

Manager

Lead

Director

Intern

Notable leadership hires: Test Lead, Commercial Director, Lead Frontend, Symfony Lead, Tech Lead Fullstack

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About Kicklox

Kicklox is a French engineering talent platform founded in 2015 that bridges technical talent with enterprise projects. The company maintains a community of over 120,000 engineers available for contract missions and permanent placements, serving large industrial and tech clients. The platform handles project matching, coordination, and tracking via a digital interface. Kicklox operates across France, Belgium, Switzerland, Monaco, and Luxembourg, with headquarters in Paris. Current focus areas include e-commerce platforms, security implementation, BIM-based construction projects, CRM development, and mobile application delivery. The organization is engineering-heavy, with the bulk of active hiring concentrated in development and infrastructure roles.

HeadquartersParis, Île-de-France

Company Size11–50 employees

Founded2015

Hiring MarketsFrance, Belgium, Switzerland, Monaco, Luxembourg

Frequently Asked Questions

What is Kicklox's tech stack?

Kicklox uses Ruby on Rails and Node.js/Express for the core platform, PostgreSQL and MySQL for data, Kubernetes and Docker for orchestration, plus CAD tools (Solidworks, AutoCAD, CATIA, Rhino) and 3D simulation (AIMSUN, PTV VISSIM) for engineering domain work. Currently adopting Angular, React, and Python.