OneStream Architect

About This Role

Architect and lead full life-cycle implementations of OneStream solutions for Deloitte's clients, focusing on corporate and enterprise performance management processes. This role involves designing scalable application architectures, integrating OneStream with enterprise platforms, and providing technical leadership.

Responsibilities

• Architect end-to-end OneStream solutions supporting key finance processes such as planning, budgeting, forecasting, consolidation, reporting, and analytics.
• Lead full life-cycle implementations from requirements and solution design through build, testing, and deployment using agile or hybrid-agile delivery practices.
• Design scalable OneStream application architecture, including security, workflow, business rules, dimensional modeling, and performance optimization.
• Integrate OneStream with enterprise platforms (e.g., ERP systems, data warehouses, and downstream reporting tools) using appropriate integration patterns and automation.
• Establish data management and governance approaches, including data quality checks, reconciliation, auditability, and repeatable operational runbooks.
• Provide technical leadership and guidance to developers and analysts, including design reviews, standards, reusable components, and troubleshooting complex issues.
• Partner with finance and technology stakeholders to translate business needs into executable solution designs, documenting architecture, configuration decisions, and technical specifications.

Requirements

• Legally authorized to work in the United States without employer sponsorship
• Ability to obtain and maintain Secret clearance for this role
• 3+ years of experience designing and architecting full life-cycle Corporate Performance Management (CPM) or Enterprise Performance Management (EPM) solutions within OneStream
• 3+ years of experience integrating EPM/CPM platforms with enterprise systems (ERP solutions and data warehousing)
• 2+ years of experience leading implementations within agile or hybrid-agile software development lifecycle
• Active OneStream Certified Professional (OCP) - Lead Architect or Core Platform Architect certification

Qualifications

• Bachelor's degree
• 3+ years of experience designing and architecting full life-cycle Corporate Performance Management (CPM) or Enterprise Performance Management (EPM) solutions within OneStream; 3+ years of experience integrating EPM/CPM platforms with enterprise systems; 2+ years of experience leading implementations within agile or hybrid-agile software development lifecycle

Skills

* Required skills

Certifications