Intermediate Appian Developer

Diné Development Corporation • Quantico, VA

1d

About The Position

The Intermediate Appian Developer plans, configures, develops, and maintains Appian applications across classified and unclassified domains. Working under the technical direction of the Appian lead developer, this role builds process models, SAIL interfaces, records, reports, and integrations that automate mission workflows and provide leaders with accurate, timely information. The developer supports stakeholders through requirements gathering, customer support, and troubleshooting, and delivers solutions that meet defined requirements and DAF security standards in DoD IL5/IL6 environments.

The position requires at least three years of Appian planning, development, and delivery experience, along with a high school diploma or GED and an active Top Secret security clearance. No certification is required; Appian Certified Associate Developer or Appian Certified Senior Developer certification is preferred.

Requirements

• At least 3 years of experience in Appian planning, developing, and delivering interfaces, processes, data models, and records.
• High school diploma or GED equivalent.
• Must possess and maintain an active Top Secret (TS) security clearance.
• Advanced knowledge of Appian process flow design, including Smart Services, gateways, sub-processes, and exception handling.
• Ability to design intuitive, responsive SAIL interfaces.
• Proficiency with Appian Records (Data Fabric), entity relationships, and dashboards.
• Ability to design relational database schemas using SQL, MariaDB, or Oracle and map them to CDTs.
• Strong understanding of JSON and Connected Systems via Web APIs.
• Familiarity with the limitations and governance of developing in DoD IL5/IL6 environments.
• Knowledge of DAF security and compliance standards, including CUI/PII handling and row-level security.

Nice To Haves

• Appian Certified Associate Developer certification.
• Appian Certified Senior Developer certification.

Responsibilities

• Configure, develop, and maintain Appian sites, interfaces, records, components, and other Appian objects based on approved requirements.
• Build and maintain process models in Appian Process Modeler, including Smart Services, gateways, sub-processes, and exception handling.
• Develop responsive SAIL interfaces for desktop and mobile users using Interface Designer.
• Configure Appian Records (Data Fabric) and build grid- and chart-based reports and dashboards.
• Create and update Custom Data Types (CDTs) and supporting database objects in SQL, MariaDB, or Oracle.
• Configure integrations and Connected Systems using Web APIs, and parse JSON outputs.
• Apply row-level security and handle CUI and PII in accordance with DAF security and compliance standards.
• Participate in requirements gathering and translate stakeholder needs into user stories and technical tasks.
• Perform unit testing, support user acceptance testing, and correct defects so deliverables meet defined requirements with no critical defects.
• Troubleshoot and resolve application issues reported by users, escalating complex issues to the lead developer.
• Document configurations and changes, participate in peer reviews, and follow approved change control for deployments.

Benefits

• Medical coverage
• Dental coverage
• Vision coverage
• Life and disability coverage
• Retirement savings with company match
• Paid time off
• Voluntary supplemental benefits
• Access to an employee assistance program
• Educational assistance with tuition reimbursement

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Education Level: High school or GED