Posted Mar 22, 2026
Who You Are:
• Bachelor’s degree, preferably in Accounting, Finance, or Management Information Systems (MIS) • 3+ years of implementation or optimization of OneStream and/or other CPM • Involvement in multiple full-cycle CPM Implementation • Good understanding of consolidated core financial statements PL, BS, CF, EBITDA • Good knowledge of corporate finance and accounting processes and procedures (financial close, financial reporting, forecasting and budgeting, account reconciliation, etc.) • Good understanding of the delivery methodology and participation in the implementation of the solution according to the design/architecture • You possess strong Microsoft Office skills • You have the ability to develop, grow, and sustain client relationships • You have an entrepreneurial spirit and a solution-oriented mindset • You have the ability to work in ever-changing, dynamic environments • You have the ability to craft and deliver verbal, written, and oral messages and make recommendations to a variety of audiences, including client leadership and internal teams
What You'll Do:
• Collaborate with project team members to develop effective OneStream solutions. Support client-specific monthly Administrative and Managed Service needs including but not limited to daily Helpdesk support, Application Performance Monitoring, month-end close and Consolidation Tasks, Enhanced/New Report development, and Client Training and Documentation. • Work to develop all aspects of the core OneStream platform (consolidation and FP&A) • Effectively configure and customize client OneStream environments to develop proof of concepts and present sustainable solutions to client executives and key stakeholders • Work directly with project leadership to develop/document business requirements and translate requirements into specific OneStream functionality/design • Apply best practices while building custom solutions for specific client requirements • Conduct internal testing to validate custom-designed solutions and effectively perform user acceptance testing on client OneStream environments • Provide general customer service and assistance to clients • Assist in training end-users on specific processes and application
Preferred Qualifications:
• Experience with OneStream MarketPlace solutions a plus • Experience with VB.net or Visual Basic and business rule writing a plus • OneStream online training course completion • OneStream certification is a plus • Hyperion EPM/CPM experience a plus
About Riveron:
At Riveron, we partner with clients—from global multinationals to high-growth private entities—to solve complex finance challenges, guided by our DELTA values: Drive, Excellence, Leadership, Teamwork, and Accountability. Our entrepreneurial culture thrives on collaboration, diverse perspectives, and delivering exceptional outcomes. We are committed to fostering growth, both for our clients and our people, through mentorship, integrity, and a client-centric approach. This inclusive environment offers flexibility, progressive benefits, and meaningful opportunities for impactful work that supports well-being in and out of the office.
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