Junior OneStream Developer for Finance & Audit Readiness

Guidehouse; Arlington (VA); Sur place; USD 65 000 - 90 000; Plein temps

Avantages offerts par ce poste

Medical, Dental & Vision Insurance

401(k) Retirement Plan

Tuition Reimbursement

Employee Referral Program

Mobility Stipend

Résumé du poste

Guidehouse is seeking a OneStream Junior Developer to support the Defense & Security Segment in Arlington, VA. You will develop OneStream applications for financial close, reconciliation, and payroll, and configure cubes, workflows, and forms.

You will collaborate with senior developers and business analysts, participate in Agile ceremonies, and contribute to data migration, testing, and documentation to ensure audit readiness and compliant financial management.

Qualifications

• Must be able to obtain and maintain a Federal or DoD Public Trust; candidates must obtain adjudication prior to onboarding.
• Bachelor’s degree in engineering, computer science, finance, accounting, data analytics, information systems, or a related field.
• ONE (1) year of relevant OneStream development experience including configuring and supporting OneStream workflows, Cube Views, Business Rules, data integration, dashboards, and reporting solutions.
• OneStream certification (any level) is a plus.
• Knowledge of federal financial management processes, audit readiness requirements, and compliance standards.
• Experience with SQL Server.
• Exposure to API integrations and automation solutions and basic knowledge of ETL tools and data warehousing concepts.
• Experience with ERP systems such as SAP, Oracle, Workday, PeopleSoft, or Microsoft Dynamics.
• Exposure to or understanding of Agile project delivery methodologies.
• Excellent communication and stakeholder engagement skills, including client-facing and technical writing.
• Ability to manage competing priorities and deliver under tight timelines with minimal supervision.
• Experience supporting parallel testing, UAT, and legacy financial data migration efforts.
• Understanding of financial reporting, budgeting, planning, and financial consolidation processes, and general knowledge of GL structures and financial data relationships.

Responsabilités

• Develop OneStream applications that focus on financial close, financial reconciliation, and payroll management.
• Configure OneStream cubes, dimensions, workflows, business rules, and forms.
• Support migration activities related to legacy tool retirement, including data loads, data validation, reconciliation, and parallel comparisons between legacy systems and OneStream.
• Support the development, testing, and documentation of OneStream business rules and system enhancements.
• Collaborate with senior developers and business analysts to implement business and technical requirements for OneStream applications that are in alignment with audit readiness and financial management compliance standards.
• Participate in Agile ceremonies, coordinate personal product backlog with senior developers, and actively participate in iterative development cycles to deliver high-quality solutions.

Connaissances

OneStream development

Agile project delivery

Communication

Stakeholder engagement

Prioritization

Technical writing

Formation

Bachelor’s degree in engineering, computer science, finance, accounting, data analytics, information systems, or related field

Outils

SQL Server

OneStream certification

APIs integrations

ETL tools

ERP systems (SAP/Oracle/Workday/PeopleSoft/Microsoft Dynamics)

Description du poste

Guidehouse is seeking a OneStream Junior Developer to support the Defense & Security Segment in Arlington, VA. You will develop OneStream applications for financial close, reconciliation, and payroll, and configure cubes, workflows, and forms.

You will collaborate with senior developers and business analysts, participate in Agile ceremonies, and contribute to data migration, testing, and documentation to ensure audit readiness and compliant financial management.