Portfolio
Platforms, industry assistants, finance software and client work. Each project states my role, the architecture, the technology — and an honest status.
Showing 18 of 18 projects
Australian software company
Client projectAdvisory pull-request review combining deterministic structural analysis with Azure OpenAI semantic review — an event-driven backend, a GitHub App with Checks, and a React dashboard.
Independent product · Hospitality
Live demoBilingual Turkish/English guest concierge grounded in hotel documents and a live rate engine — cited answers, quotes computed by code with no model call, consented reservation requests and WebRTC live voice.
Independent product · This website
LiveI built this bilingual portfolio with React, Next.js and TypeScript, and defined its Amazon S3 and CloudFront infrastructure with AWS CDK.
Independent product · Shared-core platform
LiveA reusable .NET 10 platform: one shared AI core, composable business modules, industry editions and separately deployable hosts. Multi-model (Azure OpenAI, Claude, Gemini) with RAG, audit trails and human approvals.
Independent product · Business application
Engineering completeMulti-company double-entry accounting with approval and posting workflows, reports, budgets and cash-flow forecasting. Its copilot takes every figure from typed tools, and code verifies the narrative before anyone reads it.
United States enterprise client
Client projectReplatformed logistics ETL to Fabric Dataflow Gen2 and Lakehouse, and designed structured-data and document-search paths for shipment KPIs and contract answers.
Independent product · Healthcare
Local demoBilingual hospital-services assistant with cited answers and a staff-editable schedule. Emergency and crisis messages get fixed, reviewed answers before any model runs, and code checks every written answer against a medical boundary.
Independent product · Windows and Android app
In testingA .NET MAUI Blazor Hybrid app that listens to a meeting, detects English or Turkish speech, translates it in real time for the person using it and helps them take part — with an AI assistant, a reply mode and meeting minutes.
Independent product · Commercial website
LiveA Turkish/English sales assistant for a commercial software website — grounded answers in text and live voice, a code-enforced claim gate, lead capture with follow-up, and public AI lab pages.
Independent product · Internal tool
LiveA private assistant that answers from an internal document index with models from four providers — side-by-side comparison on shared evidence, optional second-model review, guarded web reading and cost tracking.
Independent product · Business module
Engineering completeA workspace for campaigns and social-media posts where models draft, deterministic rules check and a person decides — with an evidence register, an append-only audit trail and AI image drafts.
Independent product · E-commerce
Built, not deployedA bilingual luxury storefront over a real, source-cited public skincare catalogue, with guest and member shopping, an AI assistant that proposes but never orders, photo matching and a simulated checkout.
Independent product · Real estate
Local demoA Turkish/English property advisor, in text and live voice, that answers only from a live listing inventory — search requests become exact filters by rules, and every match cites its listing code.
Australian enterprise client
Client projectLed .NET backend development for AI-generated communication plans, stakeholder matrices and training plans, with Azure Functions ingestion and metadata-filtered RAG.
Public-sector health organisation, Ireland
Client projectA Blazor/.NET platform for guided assessments, form completion and summaries — including data-protection impact assessments — with Azure OpenAI, Azure AI Search and Azure SQL.
Employer project · B&B Bilişim, Kayseri
DeliveredArchitected and developed a sales and test-drive system on Azure with .NET, Blazor (Server, WebAssembly and PWA) and Syncfusion, with document OCR, protected REST APIs and Oracle data access.
Employer project · Saman Insurance agency
DeliveredCRM and policy automation for an insurance agency with C#, ASP.NET, Azure SQL and Xamarin, plus Python and machine-learning analysis for life insurance.
Employer project · Software engineering company
DeliveredLed ERP delivery across finance, accounting, payroll, warehouse and sales — requirements, database design, implementation, deployment and client support.