Onestream Developer

We are seeking a highly skilled and motivated OneStream Developer to join our Finance Transformation team. The ideal candidate will have end-to-end implementation experience in OneStream XF, strong knowledge of financial consolidation and planning processes, and the ability to design, develop, and optimize performance management solutions.

Role & responsibilities:

• Design and implement OneStream CPM solutions for Financial Close, Consolidation, and FP&A.
• Build and maintain metadata, cube views, dashboards, forms, quick views, and workflow profiles.
• Develop and manage business rules including:
    - Custom Consolidations   - Intercompany Eliminations   - Currency Translations and Overrides   - Cash Flow Automations   - Extensibility and Event Handler Rules
• Lead or support multi-GAAP and multi-currency model designs.
• Design multi-dimensional planning models including Sales Forecasting, Workforce Planning, etc.
• Collaborate with finance stakeholders to define reporting needs and deliver BI and analytics solutions.
• Integrate OneStream with external systems via REST APIs, SQL, or file-based ETL.
• Ensure data integrity, perform data reconciliation, and troubleshoot integration issues.
• Participate in UAT, system testing, issue resolution, and provide end-user training.
• Deliver Smart View reports, Excel add-ins, and custom reporting packs.
• Maintain documentation for solution design, test scripts, admin guides, and training materials.

Preferred candidate profile

• 3 to 8 years of relevant experience with EPM platforms, minimum 2 years in OneStream.
• At least worked end-to-end OneStream implementation projects.
• Proficiency in:
    - OneStream Design Studio, Cube Views, Dashboards, Workflow   - Business Rules using VB.NET   - Smart View and Excel Add-In
• Knowledge of financial consolidation principles: intercompany eliminations, ownership accounting, adjustments.
• Strong grasp of financial close cycles and planning processes at entity and group levels.
• Experience working with marketplace solutions like BI Blend, Thing Planning, People Planning, etc.
• Ability to translate finance business requirements into technical OneStream solutions.
• Experience with SQL, RDBMS (e.g., SQL Server), and cloud-based platforms (SaaS/PaaS).

Preferred Skills:

• Experience in tools like FCCS, Hyperion, Anaplan is a plus.
• Experience in OneStream extensibility framework, including Dashboard Extender Rules and Event Handlers.
• Familiarity with Data Management, Reconciliation, and Audit compliance modules.
• Prior participation in OneStream official training: Application Build for Consultants or Administrators”.

Certifications (Good to Have)

• OneStream Certified Professional or Architect
• OneStream Marketplace Solution Specialist