OneStream Senior Developer
Description
OneStream Senior Developer
This position combines technical development and finance domain expertise, focusing on consolidation, reporting, and data integration within a complex enterprise environment.
OneStream Senior Developer
Job description:
Design, develop, and enhance OneStream solutions for financial consolidation, reporting, and ESG topics
Implement business rules (C#) for calculations, validations, and data transformations
Build and maintain dashboards, cube views, and reports
Develop and optimize data integration and ETL processes
Support the full lifecycle from design to go-live and post-go-live support
Collaborate closely with finance stakeholders to translate business requirements into technical solutions
Ensure system performance, data integrity, and adherence to best practices
Contribute to documentation, testing, and continuous system improvements
About the customer:
We are currently supporting an exciting project within the pharmaceutical industry, looking for a Senior OneStream Developer to play a key role in the design, development, and optimization of a modern financial consolidation platform.
Requirements:
Bachelor's degree in Computer Science, Information Systems, or a related field
5+ years of hands-on experience with OneStream implementation and development
Strong expertise in:
C# (Business Rules)
Financial consolidation processes
Data integration and ETL
Experience building:
Dashboards
Reports
Workflows and security models
Solid knowledge of SQL and modern integration methods (APIs, connectors)
Strong analytical and problem-solving skills with a business-oriented mindset
Excellent communication skills and ability to work with cross-functional teams
Fluent in English
Compensation benefits:
Long-term project within a global, highly innovative environment
Opportunity to work on a state-of-the-art financial consolidation platform
High-impact role combining technology and finance
Flexible hybrid working model jidf408b93ct jit0314ct jiy26ct
Skills
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