Senior MarkLogic Developer (API and Module Services)

Senior MarkLogic Developer (API and Module Services) - Remote YSI Jobs - YSI Admin Yakshna Solutions, Inc., (YSI) is a CMMI Level 3 assessed, ISO 9001, 20000:1, 27001 certified, woman-owned small business enterprises, headquartered in Herndon, Virginia, USA. YSI provides professional IT solutions and services to business corporations and government organizations. YSI is committed to serve its business communities as a leading IT vendor providing innovative, quality, and cost-effective IT business solutions and services. YSI offers a competitive benefits package that includes the following: 401(k), health, dental, and vision insurance, Life insurance, short-term and long-term disability insurance, paid time off, training and professional development assistance. Position Summary YSI is seeking a highly skilled and experienced MarkLogic Developer to support the GPO program. The MarkLogic Developer is responsible for the design, implementation, and maintenance of MarkLogic-based application logic, including REST services, modules, and API integrations that support XML publishing workflows. Core Responsibilities

• Develop and maintain MarkLogic REST services and application endpoints used by Publishing applications and processes.
• Implement and maintain MarkLogic modules (XQuery and/or server-side JavaScript) supporting search, retrieval, transformation, and business logic.
• Design and optimize MarkLogic search options, transforms, and extension modules used in XPP/XSLT-driven pipelines.
• Integrate MarkLogic services with XPP, XSLT, SEF ingestion, and external REST APIs.
• Troubleshoot and resolve issues in MarkLogic application logic, including performance bottlenecks and functional defects in REST endpoints and modules.
• Collaborate with XPP, UI, and API teams to ensure MarkLogic services remain stable and backward compatible during schema and workflow changes. Coordinate with developers, testers, and project managers to resolve requirement gaps
• Provide inputs for weekly status reports, risks, and issues.

Required Qualifications

• Advanced MarkLogic development using REST APIs, modules, endpoints, and application services.
• Strong XQuery, XPath, and XML application design experience; familiarity with server-side JavaScript in MarkLogic is highly desirable.
• Experience delivering MarkLogic-backed application features in complex, XML-centric environments.
• Integration experience between MarkLogic services and external application tiers (XPP, REST APIs, UI).
• Minimum 10 years in C#, SQL stored procedures, Blazor Server, and Saxon.

Location: Remote Salary: $120-150,000 Annually with benefits US Citizenship Only YSI is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, gender identity, national origin, age, protected veteran status, or disability status. ID Job Title Job Description 760006 Senior MarkLogic Developer (API and Module Services) Please e-mail your profile / referrals to resumes@yakshna.com