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# Senior Onestream Developer

- **Company:** TD Synnex
- **Location:** Barcelona, Spain
- **Contract:** Permanent contract
- **Skills:** Data Analysis, Component-Based Software Engineering, Software as a Service, Cloud Computing, Computer Programming, Databases, Data Governance, Data Integrity, Data Warehousing, Dimensional Modeling, Human Resources Information System (HRIS), Oracle Hyperion Financial Management, JSON, Metadata, Visual Basic .NET (Programming Language), SAP ERP, Oracle (Applications), Windows PowerShell, Systems Development Life Cycle, Release Management, OneStream, SAP Business Planning and Consolidation, Software Deployment, SQL Databases, Systems Integration, Extensible Markup Language (XML), Oracle Hyperion, Sql Optimization, Data Management, Restful APIs, Software Version Control, Workday
- **Published:** July 19, 2026
- **Apply:** https://www.buscojobs.com.es/senior-onestream-developer-en-barcelona-ID-363570998

## About the Role

6+ years of experience with EPM platforms

 - 2+ years hands-on OneStream development
 - Experience with alternative EPM tech (Oracle Hyperion/HFM, Oracle EPM Cloud, SAP BPC, IBM Planning Analytics TM1)
 - Strong OneStream rules and components development experience
 - VB.NET programming experience
 - Advanced SQL and database skills
 - Experience with OneStream integrations
 - Knowledge of metadata, dimensional modeling, security, and administration
 - Solid understanding of financial close, consolidation, planning, forecasting, and reporting
 - SDLC, testing, deployment, change management experience
 - Excellent communication and cross-functional collaboration skills
 - Bachelor's degree in related field or equivalent
 - Experience in full-cycle OneStream implementations (preferred)
 - Experience with OneStream Cloud (SaaS) (preferred)
 - Experience with REST APIs, XML, JSON, PowerShell (preferred)
 - Experience with source control and release management (preferred)
 - Experience supporting global Finance transformation programs (preferred)
 - Experience working in large multinational organizations (preferred)
 - Knowledge of SAP, Oracle, Workday, ERP platforms (preferred)
 - Experience with distributed global teams (preferred)Requisitos principales

## Description

Experteer Overview In this role you will drive the global Finance transformation by designing and delivering scalable OneStream-based solutions for consolidation, close, planning, forecasting, and reporting.You will collaborate with Finance, IT, and business users across regions to maintain a reliable EPM environment and support strategic initiatives.You will shape technical solutions, optimize performance, and ensure data integrity.This is an opportunity to impact financial processes at a global scale within a dynamic, cross-functional team.Compensaciones / Beneficios- Design, develop, and maintain OneStream solutions (rules, dashboards, workflows, data management, integrations)- Build and optimize integrations between OneStream and ERP/HRIS/Data Warehouse using SQL, REST APIs, and flat files- Configure metadata, dimensions, hierarchies, security, and application components- Collaborate with Finance stakeholders to translate requirements into scalable solutions- Participate in solution design, development, testing, deployment, and support- Troubleshoot issues, perform root cause analysis, and implement sustainable fixes- Support upgrades, release management, and production deployments- Create technical documentation and ensure data governance and data qualityResponsabilidades- 6+ years of experience with EPM platforms- 2+ years hands-on OneStream development- Experience with alternative EPM tech (Oracle Hyperion/HFM, Oracle EPM Cloud, SAP BPC, IBM Planning Analytics TM1)- Strong OneStream rules and components development experience- VB.NET programming experience- Advanced SQL and database skills- Experience with OneStream integrations- Knowledge of metadata, dimensional modeling, security, and administration- Solid understanding of financial close, consolidation, planning, forecasting, and reporting- SDLC, testing, deployment, change management experience- Excellent communication and cross-functional collaboration skills- Bachelor's degree in related field or equivalent- Experience in full-cycle OneStream implementations (preferred)- Experience with OneStream Cloud (SaaS) (preferred)- Experience with REST APIs, XML, JSON, PowerShell (preferred)- Experience with source control and release management (preferred)- Experience supporting global Finance transformation programs (preferred)- Experience working in large multinational organizations (preferred)- Knowledge of SAP, Oracle, Workday, ERP platforms (preferred)- Experience with distributed global teams (preferred)Requisitos principales- Elective benefits tailored to country- Career development programs- Life Empowerment Assistance Program- Diversity, Equity u**** Inclusion initiatives- Global onboarding program- Peer-led communities and volunteering initiatives


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