Consultant OneStream

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Consultant OneStream

At AIQOS we're looking for a Consultant OneStream to join our team in The Hague (the Netherlands)

Full-time, the Netherlands

About Us

We at AIQOS see our team as a professional sport team, we believe in trust, responsibility and competencies in our people. Together with you, we create the best environment to perform and achieve goals.

We, AIQOS, are a group of seasoned consultants with years of EPM domain experience, loving the challenge of simplifying complexity and implementing effective solutions in international environments.

OneStream software was founded in 2012 and some of our founders have been advising and implementing this finance platform since 2013 on the first project on the Europe mainland and the second outside the US. Working at AIQOS means being part of an international, diverse, and unique team of consultants.

About you

Do you have a financial interest or background and do you like complex analysis in Excel? Are you interested in financial processes of big organizations and interested to structure this with tooling? If this is the case we would love to meet you!

In this position you will be responsible for setting up models providing insights to clients. You will assist the project team to deliver certain solutions. Your role in these project can be the creation of dashboarding, reporting, building of models or scripting certain calculations.

Key Responsibilities as a consultant:

  • Support the delivery of large complex OneStream programs/projects from start to finish

  • Build your profile internally and externally – you want to be known as an expert in your field and provide subject matter expertise across our (international) teams and client base

  • Communicate and clearly present ideas and solutions to customers, team members, and partners

  • Maintain strong, long-term trusted advisor relationships with clients

Skills required:

  • Advanced Excel Skills

  • Experience with VBA, VB.net, Visual Basic, SQL or C# experience is a big plus

  • Master/Bachelor's degree in one of the following related fields: Financial, Accounting, Business or Software/IT

  • English or German language fluently spoken and written, Spanish, Dutch or extra language is an advantage.

What We Offer

  • International experience by working directly with large companies in various industries.

  • Position in The Netherlands with support of a larger international community

  • An open work climate where innovation and development are encouraged

  • The challenge to work both independently and in teams

  • An opportunity to develop your consultancy skills and become an expert in the field of Enterprise Performance Management

  • The possibility to grow both personally as well as professionally

  • The possibility to take different roles and responsibilities within a team based on your ambition and interests

  • An opportunity to be part of a dynamic team with an entrepreneurial mindset willing to share their knowledge with you

  • Excellent terms of employment & bonus compensation 

Apply for the job

Do you want to join our team as our new Junior OneStream Consultant? Do you see yourself working as an international consultant for global leading companies? Take the next step in your career and apply at AIQOS! 

Applying candidates must be located in the country of the position they are applying for and have a work- and residence permit in principle.

We are passionate about building solutions for our clients and our clients are among the biggest companies in the world. With these solutions clients can determine historical and future (financial) performance. 


Examples of solutions we created for our clients are actuals and planning financial models, people planning, account reconciliation, tax provisioning and ESG solutions.

Our international team consist of 90 consultants and represent 25 nationalities.


AIQOS has offices in The Netherlands, United Kingdom, Denmark, Germany, South Africa, Singapore, India, Philippines and Spain.


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