6 Jobs in Wavre
Belgian work weeks centre on a Friday pay slip that deducts the ONSS contribution before the monthly cheque arrives.
Average salary: €47,917
Average salary
€47,917
across 6 jobs
- Data Reviewer Chimie
- SGS
- Wavre, Belgium
- €42,000 – €55,000New

- Data & Intelligence Intern (Work-Study)
- GSK
- Wavre, Belgium
- €20,000 – €25,000

- Clinical Trial Supply Manager
- GSK
- Wavre, Belgium
- €65,000 – €85,000

- Junior Tax Consultant
- BDO Belgium
- Wavre, Belgium
- €38,000 – €45,000

- Head of Project & Stability
- SGS
- Wavre, Belgium
- €65,000 – €80,000

- Customer Care Representative
- Rentokil Initial
- Wavre, Belgium
- €25,000 – €30,000

Employment in Belgium follows statutory frameworks that shape how work is structured from hire to retirement. Employers typically request a CV, references, and proof of qualification—often the diploma or certificate from recognised schooling. Contracts come in three main forms: CDI (permanent), CDD (fixed-term), and interim work, each with different notice periods and protections. Full-time work is standardised at 38 hours per week across most sectors, though part-time and shift arrangements exist. Both EU and non-EU citizens can work, though non-EU nationals require a work permit issued before employment begins. The working year splits around public holidays, school breaks, and the summer shutdown period when many businesses reduce operations. Pay frequency varies by agreement, but monthly salary is standard, calculated after deductions for social security.
Jobs by city in Belgium
- Brussels167
- Antwerpen57
- Mons21
- Liège18
- Zaventem18
- Braine-l'Alleud17
- Mechelen14
- Halle12
- Leuven12
- Turnhout10
- Gent8
- Arlon7
- Puurs7
- Diegem6
- Tielt6
- Kortrijk5
- Hasselt5
- Brugge5
- Zedelgem5
- Deinze5
- Anderlecht5
- Veurne5
- Schelle5
Questions
Can non-EU citizens work in Belgium?
Non-EU nationals need an approved work permit before employment can begin. The employer typically initiates the permit application through the regional employment office, and approval depends on labour market conditions and the specific role.
What is a CDI and how does it differ from a CDD?
A CDI is a permanent contract with no fixed end date and requires formal notice to terminate. A CDD is fixed-term, ending on a specified date, and cannot be renewed more than twice for the same role within a 36-month period.
How many hours per week must employees work?
The legal maximum is 38 hours per week on average. Overtime can be required but must be compensated either through additional pay or time off in lieu, depending on the collective agreement.
What qualifications do employers typically ask for?
Employers request CVs, references, and verification of formal education or vocational qualification. Some roles require specific certifications or professional licenses registered with Belgian authorities.
When do employees receive their salary?
Most employees are paid monthly, with salaries deposited directly to bank accounts. The pay slip shows gross salary minus ONSS contributions and tax deductions.
What is the ONSS deduction on pay slips?
The ONSS contribution is the social security deduction covering pensions, unemployment, disability, and healthcare. It is calculated as a percentage of gross salary and removed before payment.
Are there mandatory breaks during the working day?
Workers are entitled to a meal break, typically 30 minutes to one hour, which may or may not be paid depending on the contract and collective agreement. Additional rest periods are required on longer shifts.
How is the Belgian working year structured around holidays?
The calendar includes official public holidays, school vacation periods, and many businesses observe a summer shutdown in July or August. Employees accrue paid holiday allowance separately, usually taken outside these collective breaks.
What notice period applies to contract termination?
Notice periods vary by contract type and job tenure. CDI contracts typically require one to three months' notice depending on seniority; CDD and interim contracts end automatically or with shorter notice.
Can workers refuse overtime and shift work?
Employees can negotiate shift and overtime arrangements in their contract. However, some roles—particularly in healthcare, retail, and emergency services—include shift or on-call work as a standard condition of employment.