Unicareers Luxembourg
Job fair for Interns & Young professionals
September 25, 2026
Luxexpo The Box
Job advertisements in the field of building industry, public works, construction in Luxembourg
Looking for a job of worker or executive? Check the job offers available in Luxembourg in the Building industry, Public Works and Construction.
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Special Day for Students & Young Graduates “Unicareers”
Unicareers fair - offer available at the event
Luxexpo The Box 25/09/2026 Permanent contract Fixed-term contract Internship Work-study contract Interim contract Student job / seasonal job Graduate Program / Traineeship4h agoView job -
Gestionnaire de Sites (H/F)
cforclean
Windhof Permanent contract12h agoView job -
SCHREINER (M/W/D) IM FENSTERBAU
OST-Fenster S.A.
Grevenmacher Permanent contract12h agoView job -
Employé administratif - Bâtiment (m/f)
ProActif SIS Sàrl
Contern Permanent contractRemote possible2h agoView job -
Mécanicien Industriel (H/F) – Luxembourg
Axia Interim - Agence Rodange
Rodange Interim contract4h agoView job -
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Monteur Sanitaire / Sprinkler (H/F)
Axia Interim - Agence Rodange
Rodange Interim contract4h agoView job -
Électricien Bâtiment (H/F)
Axia Interim - Agence Rodange
Rodange Interim contract4h agoView job -
Technicien de Maintenance HVAC / Multitechnique (H/F) – Luxembourg
Axia Interim - Agence Rodange
Rodange Interim contract4h agoView job -
Monteur Ventilation (H/F) – Luxembourg
Axia Interim - Agence Rodange
Rodange Interim contract4h agoView job -
Technicien HVAC / Chauffagiste (H/F)
Axia Interim - Agence Rodange
Rodange Interim contractBetween 18 and 21.5 € / hour4h agoView job -
Moovijob Week Luxembourg
Specialised job fair Health / Medical Care / Social ServicesNovember 16, 2026
European Convention Center Luxembourg (ECCL)
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Monteur Chauffage / Sanitaire (H/F) – Luxembourg
Axia Interim - Agence Rodange
Rodange Interim contract4h agoView job -
Soudeur MIG/MAG (H/F)
Axia Interim - Agence Rodange
Rodange Interim contract4h agoView job -
Craftsman / Technician (m/f) - Internship/Permanent contract
Unicareers fair - offer available at the event
Luxexpo The Box 25/09/2026 Permanent contract Fixed-term contract Internship Work-study contract Student job / seasonal job4h agoView job -
Artisan / Technicien (h/f) - Stage / CDI
Unicareers fair - offer available at the event
Luxexpo The Box 25/09/2026 Permanent contract Fixed-term contract Internship Work-study contract Student job / seasonal job4h agoView job -
Handwerker / Techniker (m/w) - Praktikum/Festanstellung
Unicareers fair - offer available at the event
Luxexpo The Box 25/09/2026 Permanent contract Fixed-term contract Internship Work-study contract4h agoView job -
Moovijob Week Luxembourg
Specialised job fair Industry / Construction / TransportNovember 17, 2026
European Convention Center Luxembourg (ECCL)
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Conducteur PL / SPL (H/F)
Axia Interim - Agence Rodange
Rodange Interim contract4h agoView job -
General Engineer / Specialised Engineer / Advanced Technician (m/f) - Internship/Permanent contract
Unicareers fair - offer available at the event
Luxexpo The Box 25/09/2026 Permanent contract Fixed-term contract Internship Work-study contract Student job / seasonal job Graduate Program / Traineeship4h agoView job -
Ingénieurs généralistes / Ingénieurs spécialisés (h/f) - Stage / CDI
Unicareers fair - offer available at the event
Luxexpo The Box 25/09/2026 Permanent contract Fixed-term contract Internship Work-study contract Student job / seasonal job Graduate Program / Traineeship4h agoView job -
AIlgemeine Ingenieure / Spezialisierte Ingenieure / Techniker (m/w) - Praktikum/Festanstellung
Unicareers fair - offer available at the event
Luxexpo The Box 25/09/2026 Permanent contract Fixed-term contract Internship Work-study contract Student job / seasonal job Graduate Program / Traineeship4h agoView job -
Ingénieur Construction - projets immobiliers (H/F/X)
GOCA constructions
Essingen Mersch Permanent contract5h agoView job -
Moovijob Week Luxembourg
Specialised job fair ITNovember 18, 2026
European Convention Center Luxembourg (ECCL)
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Bauingenieur – Immobilienprojekte (m/w/d)
GOCA constructions
Essingen Mersch Permanent contract5h agoView job -
Wartungsmechaniker im Bauwesen (H/F/X)
Karp-Kneip
Luxemburg Permanent contract5h agoView job -
Technicien / Menuisier H/F avec CACES nacelle.
Groupe Morgan Services - Belval
Esch-sur-Alzette Interim contract7h agoView job -
Responsable production éléments architectoniques (m/f)
Bétons Feidt
Luxembourg Permanent contract9h agoView job -
Techniciens en Chauffage
LUCAS
Grass Permanent contractBetween 19 and 25 € / hour10h agoView job -
Moovijob Week Luxembourg
Specialised job fair Banking / Insurance / Financial ServicesNovember 19, 2026
European Convention Center Luxembourg (ECCL)
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MONTEURS EN FAUX-PLFONDS H/F
TRIANGLE Solutions RH Luxembourg
Esch-sur-Alzette Interim contract10h agoView job -
AIDE-MONTEUR EN FAUX PLAFONDS H/F
TRIANGLE Solutions RH Luxembourg
Esch-sur-Alzette Interim contract10h agoView job -
Dessinateur sur Autocad
ALTERNATIVE TRAVAIL TEMPORAIRE
Dudelange Interim contract11h agoView job -
Aide maçon (H/F/X)
Abalone Luxembourg
L-4017 ESCH-SUR-ALZETTE Interim contract12h agoView job -
ASSEMBLEUR AUX PLANS (H/F)
TRIANGLE Solutions RH Luxembourg
Esch-sur-Alzette Interim contract12h agoView job -
Moovijob Week Luxembourg
Specialised job fair Training & SkillsNovember 20, 2026
European Convention Center Luxembourg (ECCL)
The Building industry / Public Works / Construction sector in Luxembourg has been booming – accompanied by an important increase in recruitments – for several years now. You just have to look at the several job offers posted by companies from this business sector is only keeping increasing day after day. Indeed, the number of building sites is constantly increasing in the Grand Duchy of Luxembourg – but they are lacking applicants. Recruiters are therefore calling on people living near the Luxembourg border – and each time those living more and more away from the border –to occupy these positions.
We can see this trend in the Building industry / Public Works / Construction sector, and in the need of different professional profiles as workers, technicians and even engineers. The most sought-after job is bricklayer. But, it will not be difficult for you to find a job as pipe fitter or painter – due to the wide range of construction companies and their subcontractors – even if you are beginner and therefore without professional experience. The greatest amount of work will be in Luxembourg City – but you might have to travel several times to reach others building sites all over the country.
As you can see from the different job advertisements, employers in the Building industry / Public Works / Construction sector are looking for a wide number of candidates with low qualifications but highly qualified – as well as people with a higher level of education for the management and the study part of projects, for instance.
To work as a manual worker, your potential future employer may require some diplomas like Technical certificate, General certificate or Tech-Level for the junior profiles. Regarding a senior profile, you will need an HND or equivalent, an engineering or architect diploma, a Bac+2 (BTS or DUT), an engineering or architect diploma – depending on the responsibilities assimilated to the position. As construction is a sector adapting its techniques to energy, the different employers in Luxembourg must train their staff regularly and teach them new techniques and materials. Indeed, current specifications must be in accordance with the new standards making buildings more ecological and sustainable.