Software Engineer II

OneStream

2d•$114,000 - $148,000•Remote

About The Position

OneStream is hiring a Software Engineer II to design, enhance, and extend solutions within the OneStream platform. The role focuses on building applications that support financial consolidation, reporting, and analytics, and involves collaboration with architects, finance systems experts, business analysts, product managers, and QA engineers. It combines hands-on software engineering with technical mentorship and system-level thinking.

Requirements

Bachelor’s degree in Computer Science, Software Engineering, or a related field, or equivalent practical experience.
At least 3 years of software development experience, with strong proficiency in C#, .NET Core/Framework, and Microsoft ecosystems.
1–2 years of hands-on OneStream development experience, including business rules, dashboards, workflows, data management, and cube design.
Solid understanding of relational databases, including SQL Server and Oracle, and data integration techniques such as APIs, ETL, REST, and OData.
Proficiency in unit testing, code review practices, and agile development methodologies.
Strong understanding of object-oriented programming.
Familiarity with design and architectural patterns.
Experience with Agile/Scrum development methodologies.
Ability to analyze and communicate technical issues, lead discussions, and influence decisions.
Understanding of cloud concepts, including elasticity, security, and identity management.
Ability to work with ambiguous or undefined problems and think abstractly.
Proven analytical and problem-solving skills.
Ability to multitask across a variety of projects.
Passion for technology and learning.
Self-motivated and able to work as a self-starter.
Strong communication skills and ability to collaborate effectively in a team-oriented environment.
Must be legally authorized to work in the country where the position is located without sponsorship.

Nice To Haves

Experience with Azure SQL, Cosmos DB, Data Lake, Azure Storage (table, queue, and blob), Azure Application Insights, Dynatrace, Blazor, Angular, React, or Azure compute and hosting technologies such as Azure Functions, Container Apps, Batch, and Kubernetes Service.
Experience mentoring junior developers or leading small technical initiatives.
Familiarity with CI/CD pipelines and automated testing strategies.
Hands-on experience with Microsoft SQL Server, REST APIs, and related ecosystem tools.
Understanding of object-oriented design, software patterns, and unit testing frameworks such as MSTest, NUnit, or xUnit.
Familiarity with source control systems such as Git and Azure DevOps.
Experience with OneStream or CPM platforms such as Hyperion and Anaplan.
Relevant certifications, such as Microsoft Certified: Azure Developer Associate, Azure Solutions Architect, or Microsoft Certified: Azure DevOps Engineer Expert.

Responsibilities

Design, build, and maintain robust, scalable applications using C#, .NET Framework, and related Microsoft technologies.
Develop and execute unit tests and participate in code reviews.
Collaborate with product managers, architects, and QA engineers to deliver end-to-end software solutions.
Integrate and enhance systems within the OneStream ecosystem for production.
Troubleshoot complex issues within the OneStream platform and data integrations, and optimize performance.
Maintain, support, and enhance existing solutions, APIs, and cloud systems.
Contribute to DevOps initiatives, including CI/CD pipelines, version control, and deployment automation.
Research, define, and scope new features and solutions.
Mentor and support junior engineers, share best practices, and promote technical excellence.