Internships

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Helping young talents like yourself develop skills is also part of our job! Every year, we receive more than 2,500 trainees, interns and apprentices worldwide. Our goal? To pass on our know-how and benefit from your fresh outlook and skills. Together we can share and move forward! Are you ready to discover the world of Public Works?

At Colas, we have many internships and apprenticeships to offer! What are you looking for?

A discovery course (1 to 3 months)

A Technician/Supervision internship (2 to 4 months)

A gap-year internship

An end-of-study internship

An apprenticeship (training or professionalization)

A VIE International Business Program (6 to 24 months)

... We probably have an offer for you, regardless of where you are at in your education! The majority of our young graduates are recruited after their first experience with us... So, what are you waiting for?

Are you a student? Are you eager to learn? Are you curious? Would you like to discover our world? We look forward to meeting you!

HEAR WHAT THEY HAVE TO SAY...

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Search results for "". Page 3 of 5, Results 51 to 75 of 101
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PFE 2025 : Ingénieur Travaux H/F
PFE 2025 : Ingénieur Travaux H/F NANTES, Pays de la Loire, FR, 44000 ETABLISSEMENT DE NANTES SUD Colas France - Territoire Ouest Mar 8, 2025
NANTES, Pays de la Loire, FR, 44000 ETABLISSEMENT DE NANTES SUD Colas France - Territoire Ouest Mar 8, 2025
PFE 2025 : Ingénieur Travaux H/F
PFE 2025 : Ingénieur Travaux H/F SAINT NAZAIRE, Pays de la Loire, FR, 44600 ETABLISSEMENT DE SAINT NAZAIRE Colas France - Territoire Ouest Mar 8, 2025
SAINT NAZAIRE, Pays de la Loire, FR, 44600 ETABLISSEMENT DE SAINT NAZAIRE Colas France - Territoire Ouest Mar 8, 2025
PFE 2025 : Ingénieur Travaux H/F
PFE 2025 : Ingénieur Travaux H/F LES SABLES D'OLONNE, Pays de la Loire, FR, 85180 ETAB. DES SABLES D OLONNE Colas France - Territoire Ouest Mar 8, 2025
LES SABLES D'OLONNE, Pays de la Loire, FR, 85180 ETAB. DES SABLES D OLONNE Colas France - Territoire Ouest Mar 8, 2025
PFE 2025 Matériaux - Déploiement de la politique bas carbone
PFE 2025 Matériaux - Déploiement de la politique bas carbone SAVERDUN, Occitanie, FR, 09000 NEXSTONE MIDI PYRENEES Colas France - Territoire Ouest Mar 12, 2025
SAVERDUN, Occitanie, FR, 09000 NEXSTONE MIDI PYRENEES Colas France - Territoire Ouest Mar 12, 2025
PFE 2025 Matériel - Déploiement d'un outil informatique de GMAO pour suivi maintenance industrielle
PFE 2025 Matériel - Déploiement d'un outil informatique de GMAO pour suivi maintenance industrielle MERIGNAC, Nouvelle Aquitaine, FR, 33700 DIRECTION TERRITOIRE OUEST Colas France - Territoire Ouest Feb 15, 2025
MERIGNAC, Nouvelle Aquitaine, FR, 33700 DIRECTION TERRITOIRE OUEST Colas France - Territoire Ouest Feb 15, 2025
PFE 2025 Matériel - Etude de la méthode AMDEC
PFE 2025 Matériel - Etude de la méthode AMDEC MERIGNAC, Nouvelle Aquitaine, FR, 33700 NEXSTONE DIRECTION OUEST Colas France - Territoire Ouest Feb 15, 2025
MERIGNAC, Nouvelle Aquitaine, FR, 33700 NEXSTONE DIRECTION OUEST Colas France - Territoire Ouest Feb 15, 2025
PFE 2025 Matériel : Analyse des couts de maintenance industrielle au sein de nos carrières
PFE 2025 Matériel : Analyse des couts de maintenance industrielle au sein de nos carrières MERIGNAC, Nouvelle Aquitaine, FR, 33700 DIRECTION TERRITOIRE OUEST Colas France - Territoire Ouest Feb 16, 2025
MERIGNAC, Nouvelle Aquitaine, FR, 33700 DIRECTION TERRITOIRE OUEST Colas France - Territoire Ouest Feb 16, 2025
PFE 2025 R&D - Améliorer l'affinité liant/granulat pour un usage d'enduits superficiels d'usure
PFE 2025 R&D - Améliorer l'affinité liant/granulat pour un usage d'enduits superficiels d'usure MERIGNAC, Nouvelle Aquitaine, FR, 33700 ETABLISSEMENT DE MERIGNAC Colas France - Territoire Ouest Mar 7, 2025
MERIGNAC, Nouvelle Aquitaine, FR, 33700 ETABLISSEMENT DE MERIGNAC Colas France - Territoire Ouest Mar 7, 2025
PFE 2025 Technique R&D - Mise en place de formule bas carbone
PFE 2025 Technique R&D - Mise en place de formule bas carbone SAVERDUN, Occitanie, FR, 09000 LABORATOIRE TERRITOIRE OUEST Colas France - Territoire Ouest Mar 7, 2025
SAVERDUN, Occitanie, FR, 09000 LABORATOIRE TERRITOIRE OUEST Colas France - Territoire Ouest Mar 7, 2025
PFE TRAITEMENT DES DONNEES DE L'ESSAI D'ADHÉRENCE DES CHAUSSÉES EN LABORATOIRE H/F
PFE TRAITEMENT DES DONNEES DE L'ESSAI D'ADHÉRENCE DES CHAUSSÉES EN LABORATOIRE H/F MAGNY LES HAMEAUX CEDEX, Ile de France, FR, 78771 CORE CENTER COLAS SA Mar 13, 2025
MAGNY LES HAMEAUX CEDEX, Ile de France, FR, 78771 CORE CENTER COLAS SA Mar 13, 2025
Project Engineer Intern
Project Engineer Intern Anchorage, Alaska, US, 99503 Colaska QAP Colaska Inc. Mar 3, 2025
Anchorage, Alaska, US, 99503 Colaska QAP Colaska Inc. Mar 3, 2025
QA/QC Intern
QA/QC Intern Jamesville, New York, US, 13078 Barrett New York Central Barrett Industries Mar 13, 2025
Jamesville, New York, US, 13078 Barrett New York Central Barrett Industries Mar 13, 2025
QA/QC Intern 2025
QA/QC Intern 2025 Plattsburgh, NY, New York, US, 12901 Barrett Upstone Material Barrett Industries Feb 15, 2025
Plattsburgh, NY, New York, US, 12901 Barrett Upstone Material Barrett Industries Feb 15, 2025
QA/QC Laboratory Intern
QA/QC Laboratory Intern Franklin, Pennsylvania, US, 16323 IA Franklin Pennsylvania Mar 8, 2025
Franklin, Pennsylvania, US, 16323 IA Franklin Pennsylvania Mar 8, 2025
Quality Control Field Technician, Student (8 Months)
Quality Control Field Technician, Student (8 Months) Clinton, Ontario, CA, N0M 1L0 Lavis Contracting Limited Miller Paving Limited Mar 7, 2025
Clinton, Ontario, CA, N0M 1L0 Lavis Contracting Limited Miller Paving Limited Mar 7, 2025
Safety Intern
Safety Intern Middletown, Ohio, US, 45005 Barrett Midwest Central Barrett Industries Feb 22, 2025
Middletown, Ohio, US, 45005 Barrett Midwest Central Barrett Industries Feb 22, 2025
Safety Intern
Safety Intern Dayton, Ohio, US, 45414 Barrett Mid Ohio Barrett Industries Mar 5, 2025
Dayton, Ohio, US, 45414 Barrett Mid Ohio Barrett Industries Mar 5, 2025
Scale Operator, Student (4 Months)
Scale Operator, Student (4 Months) Flesherton, Ontario, CA, N0C 1E0 Miller Paving AGG/PPSA Miller Paving Limited Feb 19, 2025
Flesherton, Ontario, CA, N0C 1E0 Miller Paving AGG/PPSA Miller Paving Limited Feb 19, 2025
Shop Labourer, Student
Shop Labourer, Student Timmins, Ontario, CA, P0L 0A4 Miller Paving Northern Miller Paving Limited Feb 26, 2025
Timmins, Ontario, CA, P0L 0A4 Miller Paving Northern Miller Paving Limited Feb 26, 2025
Shop Mechanic Co-op, Student
Shop Mechanic Co-op, Student Dryden, ON, Ontario, CA, P8N 2Z2 Miller Paving Northern Miller Paving Limited Feb 26, 2025
Dryden, ON, Ontario, CA, P8N 2Z2 Miller Paving Northern Miller Paving Limited Feb 26, 2025
Shop Mechanic Co-op, Student
Shop Mechanic Co-op, Student Timmins, ON, Ontario, CA, P0L 0A4 Miller Paving Northern Miller Paving Limited Feb 26, 2025
Timmins, ON, Ontario, CA, P0L 0A4 Miller Paving Northern Miller Paving Limited Feb 26, 2025
SIMON | IT Support Intern Summer 2025 (Multiple Locations)
SIMON | IT Support Intern Summer 2025 (Multiple Locations) Cheyenne, Wyoming, US, 82001 Simon Corporate Simon Mar 5, 2025
Cheyenne, Wyoming, US, 82001 Simon Corporate Simon Mar 5, 2025
Stage - Chargé(e) de Communication H/F
Stage - Chargé(e) de Communication H/F Courbevoie, Ile de France, FR, 92400 CRAIL SIEGE Colas Rail France Mar 12, 2025
Courbevoie, Ile de France, FR, 92400 CRAIL SIEGE Colas Rail France Mar 12, 2025
Stage - Analyste maintenance industrielle
Stage - Analyste maintenance industrielle Paris, Ile de France, FR, 75015 CSA SIEGE COLAS SA Feb 26, 2025
Paris, Ile de France, FR, 75015 CSA SIEGE COLAS SA Feb 26, 2025
Stage - Chargé étude de marché marketing F/H
Stage - Chargé étude de marché marketing F/H Paris, Ile de France, FR, 75015 CSA SIEGE COLAS SA Feb 26, 2025
Paris, Ile de France, FR, 75015 CSA SIEGE COLAS SA Feb 26, 2025