Financial Systems Specialist (OneStream)
Optiver · Amsterdam, North Holland
Don’t apply blind. See how your CV matches Finance first — free, in 30 seconds.
You will leave NewLuxJob. We do not receive or handle applications.
- Company
- Optiver
- Location
- Amsterdam, North Holland
- Posted
- October 21, 2026
About this job
We are looking for an experienced Financial Systems Specialist with deep technical expertise in OneStream to join our Global Financial Systems team. Working across global platforms and solutions, you will take technical ownership of OneStream, our new group consolidation platform, transitioning ownership from the implementation partner. You will be hands-on in configuring, developing and optimizing the platform, supporting its ongoing operation across consolidation and tax, leading the Phase 2 rollout and shaping the future roadmap. OneStream is the starting point, not the boundary. Beyond establishing ownership of the platform, you will have the opportunity to expand into other global financial systems and broader Finance Technology initiatives, leveraging automation and AI to enhance…
This is a short summary.
Want to know if you're a fit? Check your CV against this role — free, in 30 seconds.
Finance salaries in the Netherlands
Based on 136 postings that disclose pay.
Estimated from advertised pay across our sources — indicative gross annual figures, not an offer.
Most-requested skills in the Netherlands
Based on 238 Netherlands vacancies that list requirements, these are the skills employers ask for most often.
- Budgeting46% of postings
- Excel41% of postings
- Forecasting32% of postings
- Controlling14% of postings
- SAP9% of postings
- Treasury9% of postings
- IFRS9% of postings
- Power BI7% of postings
Similar jobs
- Senior Financial Risk Analyst · Adyen
- WO Meewerkstage Structured Acquisition Finance Mid-Corporates · ING
- Finance Operations Internship (Fall 2026) · GRESB
- Internship Transaction Services/Trade Finance Services · ING
- Senior Financial Accountant · Mollie
- Manager Financial Reporting, IFRS & Finance Transformation · EY
See if your CV fits this job
Paste your CV for an instant match score against this role — and get a tailored cover letter in one click.
- Instant match score for this role
- Tailored cover letter in one click
- Free — no credit card