Software Engineer I (Platform)
Location: Remote, USA
Employment Type: Full-Time
Benefits Offered: Vision, Medical, Life, Dental, 401K
Gross annual base salary: USD 99,000-128,500
Additional variable compensation and benefits may apply. Total compensation is
based on experience, skills, and location using objective, job-related criteria.
Summary
OneStream Software delivers a unified Corporate Performance Management (CPM)
platform designed to meet the complex financial, operational, and analytical
needs of large enterprises. OneStream operates at enterprise scale, supporting
mission-critical workloads for the Office of the CFO across highly regulated
industries. The OneStream platform is built on a sophisticated technology stack
that includes distributed, multi-threaded services, OLAP and multidimensional
data models, modern web frameworks, SQL-based persistence, and increasingly
cloud-native, SaaS-oriented architecture on Microsoft Azure. The Software
Engineer designs, develops, tests, and maintains software components within
OneStream, building high-quality features using established design patterns and
best practices. This role owns assigned features through the full software
development lifecycle, collaborates with senior engineers, Product, and Quality
Assurance, and develops user interfaces, APIs, and data access logic. The
Software Engineer participates in code reviews and assists in diagnosing and
resolving defects and production issues to ensure reliable, high-performing
solutions and positive customer experience. Success in this role is measured by
code quality, reliability, learning velocity, and the ability to deliver
well‑scoped features safely and predictably.
Primary Duties and Responsibilities
Design, develop, test, and maintain high-quality software components within
OneStream solutions.
Implement features using established design patterns and best practices under
guidance from senior engineers.
Contribute to UI development using modern UI frameworks including Angular,
React, and Blazor.
Develop and integrate APIs and services following RESTful standards and
practices.
Write clean, maintainable, and well-documented code with appropriate unit
test coverage.
Use AI-assisted development tools to accelerate development, refactoring,
test creation, and documentation, while validating AI-generated output for
correctness, security, and architectural alignment.
Participate in peer code reviews to improve code quality and consistency.
Assist in diagnosing, debugging, and resolving software defects across
development and test environments.
Collaborate with Product, QA, and other engineering team members to deliver
features that meet functional and quality expectations.
Follow established SDLC, security, and compliance protocols.
Required Education and Experience
Bachelor’s degree in Computer Science, Software Engineering, or a related
technical field, or equivalent practical experience.
2–4 years of professional software development experience.
Experience with object-oriented programming and the Microsoft technology
stack, including C#, .NET, and ASP.NET.
Basic experience with modern UI frameworks such as Angular, React, Blazor,
and WPF.
Familiarity with data formats and markup languages such as JSON and XML.
Working knowledge of relational databases and SQL fundamentals.
Experience using source control systems (Git) and participating in CI/CD
workflows.
Ability to write and review unit tests to validate functionality.
Preferred Education and Experience
Experience building enterprise or platform-oriented applications.
Familiarity with cloud‑hosted or SaaS‑based systems.
Introductory experience with automated testing practices.
Azure Fundamentals or entry-level Azure certification.
Knowledge, Skills, and Abilities
Solid understanding of software development fundamentals and object-oriented
design.
Ability to learn new technologies and frameworks quickly.
Strong problem-solving and debugging skills.
Effective written and verbal communication skills.
Ability to work collaboratively in a team-oriented environment.
Attention to detail and commitment to code quality.
Supervisory Responsibilities
There are no supervisory responsibilities required for this role.
Travel
Regular travel is not expected for this position
Work Authorization and Security Clearance
Employee must be legally authorized to work in the country of the job position
as a precondition of employment.
Physical, Visual, and Mental Demands
While performing the duties of this job, the employee is regularly required to
hear and speak effectively, reach with hands and arms, make repetitive movement
of hands and fingers such as typing and/or writing. The position is mostly
sedentary, involving sitting and/or standing, but the employee may occasionally
lift and/or move up to 10 to 25 pounds. The employee must be able to understand,
remember, and apply oral and/or written instructions or other information, apply
common sense in performing job, and can organize and prioritize
responsibilities. Reasonable accommodation may be made to enable individuals
with disabilities to perform the essential functions.
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Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities