Hiring: Staff Application Engineer, OneStream Company: Riot Games Location: Los Angeles, CA Job Posted Time: 2026-09-11 12:11:05 Target Skills & Keywords : Change Management, SAP, SQL, Workday About the job Experience: •8+ years of hands-on experience with EPM platforms (e.g. Oracle Hyperion, SAP BPC), including solution architecture, system and process design, and deployment. •4+ years of experience with hands-on implementation and development experience with OneStream at a global scale, including architectural design, security modeling, and performance tuning best practices Required Skills: •Solution Design & Implementation •Design, configure, and deploy scalable and sustainable OneStream solutions to meet evolving business process, performance, and reporting requirements •Serve as SME on OneStream capabilities, including MarketPlace solutions, platform enhancements, and upgrade release planning •Create and maintain technical documentation, including data flow diagrams, cube design specs, integration mapping, and UAT to support ongoing system lifecycle management •Define and implement best practices for metadata management, cube design, security modeling, and system performance tuning. •Perform regular performance tuning, testing and debugging, data load optimization, and system audits to maintain platform efficiency and integrity •Support OneStream product roadmap planning in collaboration with business system owners and other Enterprise system architects •Establish best practices and support OneStream administration activities for development, metadata & hierarchy management, security modeling, and cube design Qualifications: •Bachelor’s degree in Computer Science, Computer Engineering, Information Systems, Finance, Accounting, or a related field — or equivalent practical experience •Deep experience with Master Data Management (MDM) in financial systems, including managing key dimensions, maintaining hierarchies, overseeing approval workflows, and ensuring metadata consistency across OneStream and connected systems (e.g. Workday, Oracle, Coupa) •High proficiency in writing business rules with SQL & VB. •Net, designing Dashboard XFBR rules, dynamic calculations, and member formulas •Proven ability in enterprise-wide hierarchy management and designing new OneStream data cubes that blends multiple data sources •Expertise in implementing and maintaining dashboards, Cube Views and using XFGetCell and other OneStream reporting capabilities •Certified OneStream Professional (OCP) Lead Architect •In-depth knowledge of GAAP, IFRS, and regulatory audit compliance •For this role, you'll find success through craft expertise, a collaborative spirit, and decision-making that prioritizes your fellow Rioters, who are the customers of your work. Being a dedicated fan of games is not necessary for this position! Compensation: •Riot focuses on work/life balance, shown by our open paid time off policy and other perks such as flexible work schedules Interested candidates, please apply directly through the job posting on company's career page or try via AI auto apply on this platform. Don't miss this opportunity to join a forward-thinking team!