OTEIS Conseil & Ingénierie Tech Stack

French engineering and consulting group for buildings, water, infrastructure, and industry

Engineering Services Bois-Colombes, Île-de-France 501–1,000 employees Founded 2015 Privately Held

OTEIS Conseil & Ingénierie is a 800+ person independent French engineering firm operating across four domains: buildings, water and urban planning, infrastructure and civil works, and industrial projects. The stack is domain-specific (Revit, AutoCAD, QGIS, EPANET, HEC-RAS) reflecting deep expertise in design, hydraulics, and BIM workflows. Hiring is engineering-heavy (76 of 87 open roles) with significant demand for senior talent across 30 offices in France, Belgium, Monaco, and overseas territories — a geographic footprint and scaling pattern typical of regional consulting firms consolidating market position.

Tech Stack 16 technologies

Core StackAutoCAD Revit SketchUp EPANET QGIS Microsoft Office DIALUX ACORD Grasshopper TRNSYS DIALux BIM Excel RSA HEC-RAS Rhino

What OTEIS Conseil & Ingénierie Is Building

◆Challenges

Recruiting talent to strengthen teams
Energy consumption optimization
Expanding hydraulic activity in southwest
Technical installation audits
Expanding client portfolio
Renewable energy opportunities
Modernizing leisure ports
Développement des bases nautiques
Modernisation des ports de plaisance
Optimisation des consommations énergétiques

▲Active Projects

Hydraulic urban network studies
Rdi oteislab projects
Vrd design for tertiary projects
Études de faisabilité aménagements publics
Sewer network diagnostics
Hydraulic works diagnostics
Energy efficiency optimization projects
Energy audit
Electrical design studies for public and private markets
Ginette magnier maintenance center

Hiring Activity

Accelerating85 roles · 40 in 30d

Department

Engineering

Sales

Construction

Ops

Executive

Finance

Seniority

Senior

Mid

Junior

Manager

Director

Intern

Notable leadership hires: Agency Director

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About OTEIS Conseil & Ingénierie

OTEIS provides consulting and engineering services across four practice areas: building design and renovation, water and urban development, infrastructure and civil works, and industrial projects. The firm operates as both Conseil/AMO (advisory and project management) and MOE (design and execution), supporting clients through the complete lifecycle of assets from feasibility through operation and renovation. With over 800 employees across 30 agencies, OTEIS serves public and private sector clients in health, education, commercial, industrial, defense, and justice sectors. The company positions itself around digital and sustainable engineering, with active delivery across hydraulic modeling, energy audits, VRD design, and sewer network diagnostics.

HeadquartersBois-Colombes, Île-de-France

Company Size501–1,000 employees

Founded2015

Hiring MarketsFrance, Monaco

Frequently Asked Questions

What is OTEIS Conseil & Ingénierie's tech stack?

Core tools include Revit, AutoCAD, QGIS, EPANET, HEC-RAS, SketchUp, Rhino, and Grasshopper for design and modeling; DIALUX for lighting; TRNSYS for energy simulation; and Microsoft Office suite for project delivery.