Senior OneStream Developer

As a Senior OneStream Developer, you will drive the global Finance transformation by designing and implementing scalable OneStream solutions that support consolidation, close, planning, forecasting, and reporting. You will work with Finance, IT, and business stakeholders to translate requirements into technical solutions across multiple regions. The role emphasizes delivering high-performing EPM environments and continuous improvement. You will collaborate across teams to enhance platforms and ensure data integrity, governance, and timely production support.

• Elective Benefits tailored by country
• formal leadership and development programs
• Life Empowerment Assistance Program
• Diversity, Equity & Inclusion initiatives
• onboarding program
• peer-led communities and volunteering activities

• Design, develop, and maintain OneStream solutions including business rules, finance rules, extender rules, dashboards, cube views, workflows, data management sequences, and integrations
• Develop and enhance solutions using OneStream, VB.NET, SQL, and OneStream APIs for consolidation, close, planning, forecasting, and reporting
• Configure and support OneStream metadata, dimensions, hierarchies, security, and components following standards
• Build and maintain integrations between OneStream and ERP, HRIS, Data Warehouse, and other apps using SQL, flat files, REST APIs, and integration tools
• Collaborate with Finance stakeholders to translate requirements into scalable technical solutions
• Participate in solution design, analysis, development, testing, deployment, and ongoing support
• Troubleshoot issues, perform root cause analysis, implement sustainable fixes
• Optimize performance, calculation logic, data processing, and integration efficiency
• Support upgrades, release management, and production deployments
• Create and maintain technical documentation and development standards
• Support data governance and ensure financial data accuracy and integrity
• Collaborate with global teams, implementation partners, contractors, and business users across regions
• Participate in system enhancements, strategic initiatives, and continuous improvement in Finance systems
• Support critical financial close, forecasting, and planning cycles with global production support across time zones

• 6+ years in EPM platforms
• 2+ years OneStream development
• Experience with Oracle Hyperion/HFM, Oracle EPM Cloud, SAP BPC, IBM Planning Analytics (TM1) or similar
• Strong OneStream technical skills: Business Rules, Finance Rules, Extender Rules, XFBRs, Cube Views, Workflows, Data Management Sequences, Integrations
• VB.NET programming
• Advanced SQL development and database skills
• Experience building OneStream integrations
• Knowledge of OneStream metadata, dimensional modeling, security, administration
• Understanding of financial close, consolidation, planning, forecasting, reconciliations, reporting
• SDLC experience including testing, deployment, release and change management
• Strong analytical, troubleshooting, and problem-solving abilities
• Excellent communication and cross-functional collaboration
• Bachelor’s degree in relevant field or equivalent experience

• collaboration
• communication
• problem-solving
• OneStream development
• VB.NET
• SQL