OneStream Senior Developer (Software Engineering, Associate)

MIL Corporation
Washington, DC, United States
14 days ago
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Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Experience level
Expert
Experience required
5 years minimum
Compensation
$120,000.0 - $180,000.0
Working hours
Regular working hours

Tech stack

Computing Platforms C Sharp (Programming Language) Software Debugging Microsoft SQL Server Visual Basic .NET (Programming Language) Oracle Databases OneStream Single Sign-On Software Engineering Systems Integration Information Technology Api Design
+1 more
User Administration

Job description

The MIL Corporation seeks an OneStream Senior Developer (Software Engineering, Associate) to support the implementation of OneStream software for federal government clients in the Washington, DC metro area., * Lead the full project lifecycle including requirements, design, development, testing, and documentation.

  • Design, configure, and implement OneStream solutions including Cube Views, Business Rules, Dashboards, Market Place Solutions, and Workflow Profiles.
  • Create user interface elements, BI Viewer dashboards, and Extensible Documents to support reporting requirements.
  • Support configuration of functional financial requirements including financial close and financial reporting
  • Support documentation and training materials.
  • Troubleshoot, debug, and resolve platform issues., * 2017, 2020 - 2025 Top Workplace Award, South Carolina (Greenville Business Magazine, Columbia Business Monthly, and Charleston Business Magazine)
  • 2025 Corporate Partnership Award, Association of Fundraising Professionals, Maryland Chapter
  • 2025 Moxie Award, GovCon Category
  • 2024 Patriot Award, Employer Support of the Guard and Reserve (ESGR), Department of Defense
  • 2022 Freedom Award, Employer Support of the Guard and Reserve (ESGR), Department of Defense
  • 2018, Above & Beyond Award, Employer Support of the Guard and Reserve (ESGR), Department of Defense

If your goal is to help the federal government deploy leading technologies, improve financial management, or defend the nation in cyberspace, MIL welcomes you. Become a part of something greater, where you, the people, make the difference.

Requirements

  • 5+ years of experience with OneStream including end-to-end implementation.
  • Expertise in platform design, performance, integration and Business Rules
  • Experience with OneStream or another enterprise planning platform
  • Experience working with APIs and system integrations.
  • Excellent written and verbal communication skills, including client-facing and technical writing

Desired Qualifications

  • Federal or DoW financial management and reporting experience
  • Familiarity with financial modules including Financial Close, FP&A, and/or Operational Reporting
  • OneStream certifications
  • Familiar with C# or VB.NET, SQL Server or Oracle databases
  • Experience with ATOs and Single Sign-On

Education

BA/BS degree in Computer Science, Information Technology, Engineering, Data Science, or another relevant technical or business field, or equivalent relevant experience.

Clearance

Ability to obtain Secret Clearance

Benefits & conditions

The MIL Corporation values your contributions and offers a range of benefits to support your overall well-being. We are pleased to offer a comprehensive range of benefits to our full-time employees which include health, life, disability, and retirement plans, as well as paid time off, opportunities for professional growth and tuition assistance. Additional benefits and incentives may also apply, which will be communicated during the hiring process.

For this position, the projected compensation range is $120,000 - $180,000 per year. This estimate represents the typical salary range and is just one part of MIL’s complete compensation package. Final salary for this position is determined based on factors such as individual qualifications, education, experience, and contractual limitations. Learn more on the MIL Careers page.

About the company

The MIL Corporation (MIL) is a dynamic workforce of industry professionals who deliver world-class solutions in cyber, engineering, financial management, and information technology - and we are looking for candidates like you! MIL offers opportunities for professionals at all stages of their careers, from early-career candidates to experienced industry professionals. We are known for a collaborative, people-first culture where employees are supported, valued, and encouraged to grow. This commitment to our people and our work is reflected in the industry and workplace awards MIL has received over the years.

  • 2021 - 2024, Top Workplaces USA award (Energage)
  • 2017 - 2025 Top Workplaces Award, Greater Washington Area (The Washington Post)
  • 2018 - 2025 Certified Great Workplace, Great Place to Work
  • 2021 - 2025, Best Workplaces in Consulting & Professional Services
  • 2021 Fortune Best Workplaces for Millennials
  • 2018 Fortune, Great Place to Work: Best Place to Work for Diversity

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