Hi, I’m Adil 👋
I’m Adel Ash, a software engineer building useful products and dependable systems. Explore my work through the stack that matters to you.
Clear interfaces. Thoughtful workflows.
Every interaction has a purpose.
Applications that make the engineering tangible. Clear business rules, explicit boundaries and tested recovery paths.
Built a Vue.js and FastAPI workbench for signed callbacks, SQLite reconciliation and reviewer approvals.
Built a Vue.js and FastAPI workbench for signed callbacks, SQLite reconciliation and reviewer approvals. Kept financial calculations deterministic and retained audit records. Verified duplicate events, signature failures and conflicting approvals with pytest using synthetic invoices.
Created a Next.js and Node.js application for versioned reservations, shipment, cancellation and refund transitions.
Created a Next.js and Node.js application for versioned reservations, shipment, cancellation and refund transitions. Added replay-safe request keys and a retryable outbox fixture. Verified stock conflicts and recovery behavior with shared TypeScript tests and documented the local-state boundary.
Created an Angular and NestJS assessment with deterministic scoring and explicit instructor review.
Created an Angular and NestJS assessment with deterministic scoring and explicit instructor review. Protected feedback publication with role and expected-version checks and retained audit histories. Verified repeated submissions and stale approvals with shared TypeScript tests using synthetic learner records.
I connect thoughtful interfaces, dependable services and the data behind them. Full-stack engineering across SaaS, financial workflows and healthcare.
Accessible workflows, clear state and resilient forms.
REST and GraphQL contracts, permissions and background processing.
Transactions, query tuning, migrations and audit histories.
Automated checks, staged releases and production diagnostics.
From healthcare workflows to financial platforms and enterprise SaaS.
React and Node.js SaaS workflows, Python document processing and modern .NET/Java services with secure AI integrations.
MCP and agent-tool integrations with scoped access, evaluation checks and reliable data contracts.
Rewards interfaces and reconciliation APIs with signed payment callbacks, transaction integrity and auditable exception review.
Product discovery, activation and analytics connected to frontend, backend and data delivery.
Claim-intake and denial-management interfaces connected to validated APIs, SQL data and role-based access.
FHIR/HL7 integrations connecting clinical and billing workflows.