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Response within 1 working day
SNF-certified
NEN 4400-1
ISO 27001
About the position.
As a cost expert, you have in-depth insight into the cost structure of technical projects, from material purchasing to execution risk. You advise internal stakeholders, review third-party quotations and build a reliable knowledge base for future estimates. Your judgement carries a lot of weight.
What will you be doing?
- Drawing up and reviewing detailed cost estimates for technical projects
- Analysing supplier quotations and contracts for completeness and market conformity
- Advising project management and the board on financial risks and opportunities
- Maintaining and validating a cost and price database per discipline or material category
- Overseeing post-calculations and incorporating lessons learned into the estimating methodology
- Supporting contract negotiations with suppliers and subcontractors
What we ask of you.
- HBO or WO working and thinking level, in industrial engineering and management, civil engineering or building services engineering
- At least 5 years' experience in a cost expert or senior estimator role
- Excellent knowledge of cost estimating and quotation methodologies
- Strong analytical skills and used to structuring large volumes of data
- Broad technical knowledge of multiple disciplines (civil, mechanical or building services)
What FlexHero arranges.
- Permanent contract, weekly pay, transparent timesheets
- SNF-certified housing (private room, €65/wk inclusive)
- Travel expenses or company bus between accommodation and shop floor
- A dedicated FlexHero adviser, speaks NL/EN
- Access to FlexHero Academy · language, vocational and VCA courses
- My FlexHero portal · payslip, schedule, contract in one app
Salary€3,200 – €4,600 gross / month
ContractAgency work → permanent after 1,500h
StartImmediately
Travel costs€0.23 / km from 10 km
How does applying work?
1
Apply in 60 secondsNo account, no password — 4 questions + your CV.
2
We call you within 1 working dayIn your language (NL · EN · ES · PT · PL). Brief phone intake.
3
Introduction — office or online30 min · we discuss work, salary, housing and planning.
4
Your new jobContract, housing, bus and first working day — we arrange everything.

