SME - Web Application Development

GuidehouseTysons, VA
$149,000 - $248,000Onsite

About The Position

Serve as a Subject Matter Expert (SME) for enterprise financial and lending systems, supporting mission-critical environments. Provide technical leadership across application development, production support, and system integration efforts. Lead troubleshooting and root cause analysis for complex production issues, including application, server, network, and security-related challenges. Collaborate with system administrators to support infrastructure upgrades, system migrations, and platform enhancements while minimizing operational impact. Design, develop, and maintain enterprise web applications and services using technologies such as Java, SQL, JavaScript, and ColdFusion. Develop and support API integrations using REST/SOAP services and enterprise tools. Work closely with stakeholders, product owners, and Agile teams to gather and translate business requirements into technical solutions. Drive process improvements aligned with best practices and ensure compliance with development lifecycle and federal standards. Support database design, development, and administration across multiple platforms. Provide production support leadership, ensuring system reliability, performance, and availability. Mentor team members and provide technical guidance to developers, engineers, and support staff.

Requirements

  • Minimum of Ten(10)+ years of experience in IT systems, software development, or enterprise applications.
  • Bachelor’s degree. Additional Four (4) years needed in lieu of degree.
  • Strong experience supporting financial systems, lending platforms, or government-regulated systems.
  • Proven expertise in production support, troubleshooting, and resolving complex system issues across multiple technology layers.
  • Hands-on development experience in: Java, SQL, JavaScript, ColdFusion or comparable technologies
  • Web services (REST/SOAP) and enterprise integration
  • Experience working with: Databases: Oracle, SQL Server, Sybase, PostgreSQL, MySQL
  • Application servers: Tomcat, JBoss, WebLogic, EAServer
  • Operating systems: Windows Server, Linux, Unix
  • Strong understanding of system architecture, data flow, and enterprise integration patterns.
  • Experience working in Agile or sprint-based development environments.
  • Ability to communicate effectively with both technical and non-technical stakeholders.
  • Candidates must be legally authorized to work in the United States without the need for employer sponsorship.
  • Due to the nature of this role and associated government clearance requirements, candidates must be U.S. citizens or lawful permanent residents (Green Card holders) to be considered.
  • Must be able to OBTAIN and MAINTAIN a Federal or DoD "PUBLIC TRUST"; candidates must obtain approved adjudication of their PUBLIC TRUST prior to onboarding with Guidehouse.
  • Candidates with an ACTIVE PUBLIC TRUST or SUITABILITY are preferred.

Nice To Haves

  • Experience supporting federal agencies or working within regulated environments (e.g., SBA programs, GPEA compliance).
  • Familiarity with Business Process Management (BPM) tools such as Metastorm e-Works.
  • Experience with geospatial tools and services (e.g., ESRI, geocoding solutions).
  • Background in financial modeling, accounting systems, or subsidy rate calculations.
  • Exposure to cloud or hybrid environments (e.g., AWS/Azure integrations).
  • Experience modernizing legacy systems and implementing digital transformation initiatives.
  • Certifications or credentials such as Chartered Accountant (CA), Project Management training, or similar.

Responsibilities

  • Serve as a Subject Matter Expert (SME) for enterprise financial and lending systems, supporting mission-critical environments.
  • Provide technical leadership across application development, production support, and system integration efforts.
  • Lead troubleshooting and root cause analysis for complex production issues, including application, server, network, and security-related challenges.
  • Collaborate with system administrators to support infrastructure upgrades, system migrations, and platform enhancements while minimizing operational impact.
  • Design, develop, and maintain enterprise web applications and services using technologies such as Java, SQL, JavaScript, and ColdFusion.
  • Develop and support API integrations using REST/SOAP services and enterprise tools.
  • Work closely with stakeholders, product owners, and Agile teams to gather and translate business requirements into technical solutions.
  • Drive process improvements aligned with best practices and ensure compliance with development lifecycle and federal standards.
  • Support database design, development, and administration across multiple platforms.
  • Provide production support leadership, ensuring system reliability, performance, and availability.
  • Mentor team members and provide technical guidance to developers, engineers, and support staff.

Benefits

  • 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
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