Senior Appian Developer - Process & Workflow

About Company CodeNinja is a full-stack Sovereign AI delivery company helping Saudi enterprises and government entities build, own, and compound AI and engineering capability permanently — rather than renting it through vendor contracts. Operating from Riyadh with delivery capability across the Kingdom and the broader MENA region, CodeNinja works across priority sectors including government digitization, energy, financial services, logistics, and healthcare, and is recognized among the 100 fastest-growing technology companies of 2026 by Clutch. Through embedded engineering teams, AI capability centers, and owned application infrastructure, CodeNinja partners with banks and enterprises to modernize systems and operationalize intelligence across mission-critical workflows. About Role We're looking for a Senior Appian Developer – Process & Workflow to design and build the complex process models, case management flows and business rules behind Appian applications for a leading bank in the Kingdom of Saudi Arabia, with a focus on performance, maintainability and auditability. This is an onsite role in Riyadh, open to all nationalities, requiring strong hands-on Appian experience within a banking or financial-services environment. Key Responsibilities • Build complex process models: subprocesses, parallel flows, escalations, timers, exception handling and multi-level approvals • Implement case management for banking operations (account opening, credit approvals, disputes, KYC refresh, complaints) • Model business rules and decisions using expression rules and decision tables • Design task routing, SLAs, delegation and maker-checker controls aligned with segregation-of-duties policies • Optimize process performance: memory usage, process archiving, node counts, activity chaining and smart-service choices • Implement audit trails and process history required by compliance and internal audit • Write rule test cases and support QA and UAT defect resolution • Review peers' process designs and mentor mid-level developers