Onestream Consultant

Finext

Delft, Zuid-Holland, Nederland Posted December 5, 2025

Check how well your resume matches this job

Hybrid Full-time Senior
Salary Range

€65,000 - €94,000

Job Description

This role challenges you to In your role as an Onestream consultant at Finext, you will have the opportunity to support some of the Netherlands’ most prominent companies. You will assist our clients by implementing software solutions that support the planning and consolidation process. You will advise them on the optimal design of these processes and provide the necessary tools to achieve this.

In addition, you will also have complete freedom to develop in-house solutions and subsequently bring them to market.. We are a OneStream Diamond partner and one of the largest OneStream teams in the Netherlands, with a good mix of certified financial and tooling specialists. As a market leader, we carried out the first implementation of both consolidation and planning solutions within the Benelux.

The OneStream platform unites and simplifies financial consolidation, planning, data quality, reporting, and dashboards for advanced organizations. Our consultants are therefore active at dozens of prominent organizations across various business sectors. As a team, we have a pragmatic project approach.

We always maintain close communication with our clients and focus on results. In addition, there is plenty of room within the team for organizing knowledge sessions and training juniors and mid-level professionals. In short, in this role, you will have the opportunity to be a specialist in your field while also taking initiative and helping to further grow the team.

Finext At Finext, enthusiastic professionals roll up their sleeves every day. We digitize and integrate work processes so that we can respond to opportunities immediately. We use advanced technology to provide crystal-clear management information.

For us, this is the most natural thing in the world. Finext consists of more than 100 passionate professionals, but our doors are always open for new talent. Because the demand for our expertise is growing every day.

Are you ready to make an impact and get the best out of yourself? Join Finext.

This is what you got A completed financial, technical or business education at the HBO or WO level; At least 2-5 years of relevant work experience within Onestream Experience with programming is a plus (VB or C#) Excellent knowledge of financial planning, consolidation, (management) reporting, or ESG in OneStream. You enjoy sharing your knowledge with others and are a true networker. You are goal- and customer-oriented while still keeping an eye on the process.

In addition, you like to roll up your sleeves, are commercially alert and have a true entrepreneurial mentality. As a person, you bring a solid content and background and closely follow developments within Finance and IT. We offer Finexters collaborate in a unique way.

Without bosses, job descriptions, or procedures. Based on principles rather than rules. Working from principles can take some getting used to.

We understand that. In addition, we offer: A salary ranging from €65,000 - €94,000.

This compensation consists of an annual salary, mobility budget, variable pay, and 8% holiday allowance. In addition, you will receive well-functioning equipment such as a laptop and phone We also think about your retirement by contributing 8% to your pension Unlimited training and development opportunities to keep growing A workplace based on trust and principles rather than rules. Examples include hybrid working and flexible hours The opportunity to participate in Finext after one year of service, becoming a co-owner and sharing in dividends.

Required Skills
communication C# collaboration compensation
How to apply

You apply on Finext’s own careers site. No account needed.

Apply on company site
How well do you match?

Upload your resume and ARes scores it against this job in a few seconds. No account needed.

Your resume is read to calculate the match and then deleted. Nothing is saved.

Already have access? Sign in
About Finext

See every open role at Finext on ARes.

More Jobs at Finext
Share This Job