Appian Developer - UI & Data Fabric

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 an Appian Developer – UI & Data Fabric to build the user-facing interfaces and the Data Fabric layer of Appian applications for a leading bank in the Kingdom of Saudi Arabia. You will deliver fast, accessible, bilingual (Arabic/English) experiences on top of a well-modelled, secure data layer. This is an onsite role in Riyadh, open to all nationalities, requiring strong hands-on Appian experience with depth in UI and data modeling. Key Responsibilities • Build responsive SAIL interfaces, sites, portals and reusable UI component libraries • Deliver bilingual Arabic/English interfaces with RTL layouts and translation sets • Design record types, relationships, record actions and record-level security in Data Fabric • Unify data from bank systems (core banking, CRM, data warehouse) through synced and non-synced record types • Build dashboards and reports for operations, management and compliance users • Tune interface and query performance: local variables, paging, sync strategies and query efficiency • Apply accessibility (WCAG) and bank UX/branding standards • Implement data masking and row-level security for customer data in line with PDPL