Appian Integration Engineer

Role overview

What you will do

• Build inbound and outbound Appian integrations using Connected Systems, Integration objects, Web APIs, and synced record types with REST and SOAP services.
• Use API keys, OAuth 2.0, and service accounts appropriately; establish synchronization, retry, reconciliation, correlation, and audit-logging patterns.
• Maintain API contracts and interface control documents and coordinate with system-of-record owners on documentation and test environments.
• Lead legacy application migration, including data profiling, mapping, transformation, cleansing, validation, reconciliation, cutover planning, and migration of reports to Power BI.
• Implement data-quality checks, monitoring, and traceability; tune performance against service levels for response time, error rate, and availability.
• Work in a DevSecOps pipeline with source control, automated tests, and code-quality scanning; contribute integration test coverage.
• Collaborate with the Appian architect, delivery team, data governance personnel, and government subject-matter experts in Agile Scrum.

Required skills

• Must reside in the United States, be authorized to work there, and perform all work there; must have lived in the United States for three full years out of the last five.
• Must pass a Public Trust background check; U.S. citizenship is required.
• At least five years designing, building, and operating system integrations and REST/SOAP APIs, including authentication, error handling, and monitoring.
• Hands-on Appian integrations or Web API experience on at least one delivered project, including Connected Systems, Integration objects, Web API objects, or record types; Appian certification is not required.
• Strong SQL skills and relational data migration experience covering source-to-target mapping, transformation, validation, and reconciliation.

Desired skills

• A related bachelor's degree is desired; directly related experience may substitute for education.
• Desired experience includes SQL Server, .NET modernization, federal HR systems, and Power BI reporting migration.
• OpenAPI/Swagger, API gateways and security, OAuth 2.0, key management, and mTLS experience are desired.
• Python, Java, or JavaScript scripting; CI/CD, GitLab, Jenkins, SonarQube, JMeter, and Splunk familiarity are desired.
• Appian, AWS, or Azure certifications, federal cloud environments, FedRAMP, GovCloud, and federal ATO experience are desired.
• Agile team collaboration, effective communication, organization, and attention to detail are desired.

Pay range

• The stated full-time pay range is $98,614–$167,644; final pay depends on experience, skills, certifications, location, education, and applicable contract provisions.