Senior Software Engineer I
Location: Remote, United States
Employment Type: Full-Time
Benefits Offered: Vision, Medical, Life, Dental, 401K
Gross Annual Base Salary: USD 114,000 - 148,000
Additional variable compensation and benefits may apply. Total compensation is
based on experience, skills, and location using objective, job-related criteria.
Summary
Software Engineer II with strong C#/.NET development experience and a solid
grasp of Microsoft technologies to help design, enhance, and extend solutions
within the OneStream platform. This role works closely with architects, finance
systems experts, and business analysts to deliver high-quality applications that
drive financial consolidation, reporting, and analytics. This role blends
hands-on engineering with technical mentorship, ideal for someone who can
balance deep coding skills with collaboration and system-level thinking.
Primary Duties and 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 to ensure
high-quality, maintainable code.
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, data integrations,
and performance optimization.
Provide ongoing maintenance, support, and enhancements for existing
solutions, APIs, and cloud.
Contribute to DevOps initiatives including CI/CD pipelines, version control,
and deployment automation.
Engage in research activities to define and scope new features and
solutions.
Mentor and support junior engineers, sharing best practices and promoting
technical excellence.
Required Education and Experience
Bachelor’s degree in Computer Science, Software Engineering, or related
field, or equivalent practical experience.
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 and experience with relational databases, including SQL
Server and Oracle, and data integration techniques, including APIs, ETL,
REST, and OData.
Proficiency in unit testing, code review practices, and agile development
methodologies.
Strong understanding of object-oriented programming.
Familiar with various 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.
Preferred Education and Experience
Experience with technologies such as Azure SQL, Cosmos DB, Data Lake,
Storage, including table, queue, and blob; Azure Application Insights;
Dynatrace; Blazor; Angular; React; and Azure compute/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.
Solid 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, is
a plus.
Skills and certifications.
Any relevant certification, such as Microsoft Certified: Azure Developer
Associate, Azure Solutions Architect, Microsoft Certified: Azure DevOps
Engineer Expert, etc.
Knowledge, Skills, and Abilities
Deal well with ambiguous/undefined problems; ability to think abstractly.
Proven analytical and problem-solving skills.
Ability to multitask a variety of projects.
Passion for technology and learning.
Self-motivated, self-starter.
Strong communication skills and ability to collaborate effectively in a
team-oriented environment.
Who We Are
OneStream is how today’s Finance teams can go beyond just reporting on the past
and Take Finance Further™ by steering the business to the future. It’s the only
enterprise finance platform that unifies financial and operational data, embeds
AI for better decisions and productivity, and empowers the CFO to become a
critical driver of business strategy and execution. Our vision is to be the AI
operating system for modern finance, digitizing core financial functions and
empowering the CFO to become a critical driver of business strategy. To learn
more visit www.onestream.com
[https://nam11.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.onestream.com%2F&data=05%7C01%7Ccbaetens%40onestreamsoftware.com%7Cefb0e697518e4c23f0fc08dbc514fcc3%7Cf9796dfaf91c40958663e77a96f2d645%7C0%7C0%7C638320466155766102%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=Nl1Wyl3SIFPonX%2BgKBN8QCK7IJ4IPiyyTFmec43bn7k%3D&reserved=0].
Why Join The OneStream Team
Transparency around corporate structure, salary, and benefits.
Core value of customer success.
Variety of project work (not industry-specific).
Strong culture and camaraderie.
Multiple training opportunities.
Benefits at OneStream
OneStream employees are passionate, hardworking individuals who go above and
beyond to keep our customers happy and follow through on our mission statement.
They consistently deliver the best and in turn, we make every effort to keep
them cared for and happy. A sample of the benefits we provide are:
Excellent Medical Plan.
Dental & Vision Insurance.
Life Insurance.
Short & Long Term Disability.
Vacation Time.
Paid Holidays.
Professional Development.
Retirement Plan.
All candidates must be legally authorized to work for any company in the country
where this position is located without sponsorship.
OneStream is an Equal Opportunity Employer.
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