> Markdown version of [/jobs/ext/2695798-onestream-solution-architect](https://www.wearedevelopers.com/jobs/ext/2695798-onestream-solution-architect). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # OneStream Solution Architect - **Company:** The Baker - **Location:** Lansing, MI, United States - **Experience:** Experienced - **Contract:** Permanent contract - **Skills:** .NET Framework, Unit Testing, Database Development, Regression Testing, OneStream, Requirements Management, Oracle Hyperion, Integration Tests, Information Technology - **Published:** September 3, 2026 - **Apply:** https://jobs.mitalent.org/job-seeker/job-details/JobCode/405903105 ## About the Role High School Diploma/Equivalency ## Description lead the discovery, requirements, design, build, test, and deployment of OneStream solutions to Baker Tilly clients.\n\n * Lead client workshops to gather requirements and build client design documentation for OneStream applications and solutions. Design a comprehensive infrastructure framework within the OneStream financial application for clients based on requirements documentation, considering scalability, performance, security, and compliance requirements.\n\n * Develop and demonstrate OneStream proof of concepts as required for new approaches to optimize performance.\n\n * Guide the development and deployment of technical solutions and facilitate OneStream solution and architecture reviews, garnering cross-division solution alignment.\n\n * Oversee OneStream solution quality and testing, including unit testing, integration testing, regression testing, and user acceptance testing.\n\n * Work with clients to develop a roadmap that encompasses an overall solution, development of training programs, leading training sessions, and coaching team members. \n\nSuccessful candidates will have:\n\n * Bachelor's degree or equivalent in Finance, Accounting, Computer Science, Management Information Systems, or a closely related field.\n\n * Experience implementing a leading financial planning and consolidation software (EPM/CPM solution) - OneStream or Oracle EPM/PBCS highly preferred. Minimum of - five (5) years of technical architecture experience, with minimum of three (3) years dedicated to OneStream implementations.\n\n * Robust knowledge and understanding of the financial close and consolidation process including account reconciliation process, currency translations, intercompany eliminations, top-side entries, and financial statements.\n\n * Deep understanding of .NET and SQL development and how best to develop within the OneStream engines.\n\n * OneStream Cer To view the full job description please use the link below. https://www.aplitrak.com/?adid=YmJnZW5lcmljLjE5NTQ0LjEyMjQ4QGJha2VydGlsbHljb21wLmFwbGl0cmFrLmNvbQ ## Related Videos - [Why and when should we consider Stream Processing frameworks in our solutions](https://www.wearedevelopers.com/videos/1085-why-and-when-should-we-consider-stream-processing-frameworks-in-our-solutions) - [This Is Not Your Father's .NET](https://www.wearedevelopers.com/videos/967-this-is-not-your-father-s-net) - [Are you still programming unit tests or already generating?](https://www.wearedevelopers.com/videos/722-are-you-still-programming-unit-tests-or-already-generating) - [Kafka Streams Microservices](https://www.wearedevelopers.com/videos/168-kafka-streams-microservices) - [Hacking C# from the inside - how to do anything in NET](https://www.wearedevelopers.com/videos/117-hacking-c-from-the-inside-how-to-do-anything-in-net) - [How Unit Testing Saved My Career](https://www.wearedevelopers.com/videos/1642-how-unit-testing-saved-my-career) ## Related Articles - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again) - [Dev Digest 132 - Binging WADFlix?](https://www.wearedevelopers.com/magazine/473-dev-digest-132-binging-wadflix) - [Top Tech Podcasts for Developers](https://www.wearedevelopers.com/magazine/260-top-tech-podcasts-for-developers) - [Dev Digest 121 - AI goes offline](https://www.wearedevelopers.com/magazine/456-dev-digest-121-ai-goes-offline) - [The Best X (Twitter) Accounts for Developers](https://www.wearedevelopers.com/magazine/294-the-best-x-twitter-accounts-for-developers) - [Dev Digest 139 - Soft and hard queries](https://www.wearedevelopers.com/magazine/487-dev-digest-139-soft-and-hard-queries)