Unicareers Luxembourg
Job fair for Interns & Young professionals
September 25, 2026
Luxexpo The Box
Job advertisements for sales assistant in Luxembourg
On this page, discover all the companies that are proposing job offers of sales assistant in Luxembourg in the category Sales on Moovijob.
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Chargé(e) de relation clientèle bilingue // Tweetalige medewerker(ster) klantenservice (FR/NL)
Ets M. Clément
POMMERLOCH Permanent contractBetween 42k and 48k € / year17h agoView job -
B2B Used Car Sales Representative (h/f/d) Kockelscheuer
LOSCH Luxembourg
Kockelscheuer Permanent contractRemote possible3w agoView job -
Assistant administration des ventes (H/F)
SYNERGIE
Esch-sur-Alzette Interim contract19.22 € / hour3w agoView job -
Sales Associate – French Market
ONELIFE
Mamer Permanent contractRemote possible2w agoView job -
Customer Service Representative Fr/De/Eng
STAFF INTERIM - INDUSTRIE & TERTIAIRE
Esch-sur-Alzette Interim contractBetween 42.2k and 50k € / year2w agoView job -
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CUSTOMER SERVICE REPRESENTATIVE FR/ENG/DE
STAFF INTERIM - INDUSTRIE & TERTIAIRE
Esch-sur-Alzette Interim contract2w agoView job -
Senior Sales Structurer - CIB Financial Markets (M/F)
Banque Internationale Ă Luxembourg (BIL)
Luxembourg, Luxembourg (Canton) Permanent contract2w agoView job -
Head of Sales & Structuring - CIB Financial Markets (M/F)
Banque Internationale Ă Luxembourg (BIL)
Luxembourg (Canton), Luxembourg Permanent contract2w agoView job -
International Sales Intern
MD Skin Solutions
Luxembourg Internship Work-study contract2w agoView job -
Sales Director
Atalian Global Services Luxembourg SĂ rl
Bertrange Permanent contract2w agoView job -
Moovijob Week Luxembourg
Specialised job fair Health / Medical Care / Social ServicesNovember 16, 2026
European Convention Center Luxembourg (ECCL)
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Sales Consultant (H/F)
CK - Charles Kieffer Group
Leudelange Permanent contractRemote possible1w agoView job -
Internship Pre-sales Engineer
Gradel Groupe SA
Ellange Internship Work-study contract1w agoView job -
Technischer Vertriebsmitarbeiter (m/w/d) – B2B - DE & FR - Troisvierges
ConfiaRH
Troisvierges Permanent contractRemote possible1w agoView job -
Sales Associates (m/f) - Rolex – Luxembourg City
ConfiaRH
Luxembourg Permanent contract1w agoView job -
B2B Used Car Sales Representative (m/f/d) - Kockelscheuer
LOSCH Luxembourg
Kockelscheuer Permanent contractRemote possible3w agoView job -
Moovijob Week Luxembourg
Specialised job fair Industry / Construction / TransportNovember 17, 2026
European Convention Center Luxembourg (ECCL)
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Internship - Marketing & Sales (m/f/x)
Waagner-Biro Stage Systems
Rodange, Bascharage Internship Student job / seasonal job1w agoView job -
Inside Sales
BMS engineering
Belvaux Permanent contractRemote possible2d agoView job -
Chargés de clientèle - Agence (m/f/n)
Spuerkeess
Luxembourg Permanent contractRemote possible17h agoView job -
Chargés de clientèle - Service Center (m/f/n)
Spuerkeess
Luxembourg Permanent contractRemote possible17h agoView job -
Senior SaaS Sales Specialist – Compliance Software (m/w/d)
ATEEL
Wecker Permanent contractRemote possible17h agoView job -
Moovijob Week Luxembourg
Specialised job fair ITNovember 18, 2026
European Convention Center Luxembourg (ECCL)
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Représentant Sales - Vertriebsmitarbeiter (m/w/d)
Fixmer SĂ rl
Käerjeng Permanent contract15h agoView job -
Agent Export Control (Temp)
Cargolux Airlines International SA
Luxembourg2d agoView job -
Customer Service Representative trilingue FR/EN/ITA
LHH Luxembourg
Luxembourg Permanent contractBetween 40k and 45k € / year2w agoView job -
Administration des ventes
LHH Luxembourg
Luxembourg3.3k € / year3d agoView job -
Sales Administrator (f/m/d)
CERATIZIT SA
Mamer Permanent contract2w agoView job -
Moovijob Week Luxembourg
Specialised job fair Banking / Insurance / Financial ServicesNovember 19, 2026
European Convention Center Luxembourg (ECCL)
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Sales Automation & Support Analyst (f/m/d)
CERATIZIT SA
Mamer Permanent contract4w agoView job -
Sales Support Officer
ARHS Group Part of Accenture
Belvaux Permanent contract6d agoView job -
Customer Service Representative (M/F/X)
Manpower Luxembourg S.A.
DUDELANGE Permanent contract1w agoView job -
Employé technique service clientèle (m/f/d)
GH intérim Wiltz
Clervaux Interim contract2w agoView job -
Projektleiter (m/w/d) Schaltanlagenbau mit Schwerpunkt Vertrieb
OG Recruitment S.Ă r.l.
Grevenmacher Permanent contract3w agoView job -
Moovijob Week Luxembourg
Specialised job fair Training & SkillsNovember 20, 2026
European Convention Center Luxembourg (ECCL)
On this page, you will find many job offers for the job of sales assistant. Many employers are looking for candidates specialized in sales in Luxembourg.
The sales assistant is in charge of connecting the company with its customers or prospects. He/she can also assist the sales manager in the sales and the marketing of the company's products and services. His/her main tasks include commercial aspects such as managing customer requests, taking orders, canvassing (prospection) and making follow-up calls, in addition to administrative tasks such as the creation and storage of files, e-mail management and customer invoicing.
Thanks to the diversity of the sales assistant's skills, he or she is able to work in a wide range of structures, from small SMEs to large companies. In some companies, the job will sometimes be called sales or commercial secretary and job advertisements can occasionally be listed on the Reception / Administration / Office Management page, which is why it is important to enter the right keywords when you do your search on Moovijob.
Thanks to its proximity to the administration field, the position of sales assistant can be suitable for experienced secretary workers, as long as they have a good commercial background and excellent interpersonal skills. Indeed, these are the most sought-after qualities by recruiters who are hiring for this position. If you are interested in working as a commercial assistant in the Grand Duchy of Luxembourg, do not forget to carefully study the job offer you are interested in and to find out about the company that has advertised it online before sending your application.
There are many career development opportunities for a commercial assistant. He or she can first of all consider progressing in his or her field of activity and become a Sales consultant or an account manager, he or she can specialise in a particular field and become an experienced commercial (sales) technician. Finally, their ability to master several languages will be a real asset to progress in this profession in Luxembourg.