Momentum Interface Developer
Apply Job ID 43274 Date posted 09/09/2026Job Family:
Software Development & Support
Travel Required:
Clearance Required:
What You Will Do:
Designs, develops, tests, and supports integrations between Momentum Financials/iFAMS and interfacing systems. Builds interface components from approved requirements, user stories, and Interface Control Documents, supports system testing and defect resolution, and updates technical documentation throughout the development lifecycle.
What You Will Need:
• 5+ years of software development experience with enterprise interfaces, integrations, APIs, or middleware
• Required Momentum Financials/iFAMS experience, including interface development or implementation support
• Experience translating functional and technical requirements into interface designs, user stories, and working software components
• Experience with REST, SOAP, XML, JSON, file-based interfaces, message validation, error handling, and interface troubleshooting
• Experience supporting unit testing, system testing, defect remediation, release deployment, and production support activities
• Ability to obtain and maintain VA access
• Experience working in Agile/SAFe environments
• Experience supporting Federal IT programs preferred
• Experience supporting enterprise application implementations preferred
• Experience using Jira, Azure DevOps, Agility, GitHub, or similar tools
• Strong written and verbal communication skills
• Experience working with cross-functional technical and business stakeholders
What Would Be Nice To Have:
• Federal financial management or ERP implementation experience
• Experience working with Interface Control Documents, Requirements Traceability Matrices, and Agile backlogs
• Azure, GitHub, DevSecOps, or CI/CD exposure
What We Offer:
Guidehouse offers a comprehensive, total rewards package that includes competitive compensation and a flexible benefits package that reflects our commitment to creating a diverse and supportive workplace.
Benefits include:
Medical, Rx, Dental & Vision Insurance
Personal and Family Sick Time & Company Paid Holidays
Parental Leave
401(k) Retirement Plan
Group Term Life and Travel Assistance
Voluntary Life and AD&D Insurance
Health Savings Account, Health Care & Dependent Care Flexible Spending Accounts
Transit and Parking Commuter Benefits
Short-Term & Long-Term Disability
Tuition Reimbursement, Personal Development, Certifications & Learning Opportunities
Employee Referral Program
Corporate Sponsored Events & Community Outreach
Care.com annual membership
Employee Assistance Program
Supplemental Benefits via Corestream (Critical Care, Hospital Indemnity, Accident Insurance, Legal Assistance and ID theft protection, etc.)
Position may be eligible for a discretionary variable incentive bonus
About Guidehouse
Guidehouse is an Equal Opportunity Employer–Protected Veterans, Individuals with Disabilities or any other basis protected by law, ordinance, or regulation.
Guidehouse will consider for employment qualified applicants with criminal histories in a manner consistent with the requirements of applicable law or ordinance including the Fair Chance Ordinance of Los Angeles and San Francisco.
If you have visited our website for information about employment opportunities, or to apply for a position, and you require an accommodation, please contact Guidehouse Recruiting at 1-571-633-1711 or via email at RecruitingAccommodation@guidehouse.com. All information you provide will be kept confidential and will be used only to the extent required to provide needed reasonable accommodation.
All communication regarding recruitment for a Guidehouse position will be sent from Guidehouse email domains including @guidehouse.com or guidehouse@myworkday.com. Correspondence received by an applicant from any other domain should be considered unauthorized and will not be honored by Guidehouse. Note that Guidehouse will never charge a fee or require a money transfer at any stage of the recruitment process and does not collect fees from educational institutions for participation in a recruitment event. Never provide your banking information to a third party purporting to need that information to proceed in the hiring process.
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