Professional Summary

Lead AI Systems & Product Architect with 15+ years of experience designing distributed cloud backends, modular application platforms, and AI-native products from zero to one. Creator & Lead Architect of AppWeaver, a daily-driver open-source agentic AI workspace and 14-repository plugin ecosystem. Deep expertise in TypeScript, Bun/Node.js, reactive and server-driven UIs (Solid.js, React), SQLite/FTS5, deterministic context engineering, and decentralized protocols (Nostr, Bitcoin Lightning). Proven track record of bridging enterprise backend reliability (event-driven microservices, async fulfillment workflows, B2B invoicing engines) with end-to-end AI product execution.

Technical Skills

• Languages & Runtimes: TypeScript, JavaScript, Bun, Node.js, SQL, C#, Java
• AI & Agentic Engineering: Agent Harness & Runtime Orchestration, Deterministic Context Engineering (AST & Graph Indexing), Cooperative Prompt Queues, Real-Time Tool Intervention (HITL), Dual-Model Routing (Fast Classifiers + Deep LLMs), Confidential Compute / TEE Enclave Proxies (AWS Nitro, Tinfoil), OpenAI-Compatible Inference Bridges
• System & Product Architecture: Decoupled Plugin & Capability Contracts, Command-Driven Omnichannel Architecture (Zod Schemas & Locality of Behavior), Event-Driven Architecture, SOA, REST & WebSocket APIs
• Databases & Search: SQLite (WAL, Recursive CTEs), FTS5 Full-Text Search, Reciprocal Rank Fusion (RRF), Deadline-Isolated Federated Search, MongoDB, MySQL
• Frontend & UI Systems: Solid.js, React, Server-Driven JSON UI (WebNode Schema, Keyed State Reconciliation & Optimistic Updates), Vite, Tailwind CSS, PWA / Web Push
• Decentralized Protocols & Payments: Nostr (NIP-04/NIP-44 Encrypted DMs, Web of Trust Filtering), Bitcoin Lightning (LNURL, NWC), Cashu eCash, Serverless Cryptographic Licensing
• Automation, Cloud & DevOps: Playwright (Resumable Browser Automation & Headless 60fps Video Capture), AWS (SNS/SQS, Step Functions, Lambda), Apache Kafka, Docker, Terraform, Git, CI/CD
• Spoken Languages: English (Full Professional Proficiency), Turkish (Native)

Work Experiences

2026–Present, Remote

Creator & Lead Product Architect, AppWeaver (Open Source)

• Command-Driven Omnichannel Platform (Web, Mobile PWA & Nostr): Envisioned, architected, and shipped a daily-driver local-first application platform and agentic AI workspace across 14 repositories using Bun, TypeScript, Solid.js, SQLite, and Nostr—delivering a rich desktop and responsive mobile PWA alongside NIP-04/NIP-44 encrypted Nostr DMs and CLI, where Zod-validated commands (/app command --flag) dynamically dual-render as interactive WebSocket UI components or structured text.
• Decoupled Capability Contracts & App Template SDK: Designed a zero-cross-dependency plugin architecture governed by versioned service contracts (search:v1, resource-view:v1, system-one:v1, job scheduling, and model routing) alongside a standardized app template—enabling both humans and coding agents to scaffold, customize, and maintain isolated DB apps within a single bounded context (Locality of Behavior).
• WebNode Server-Driven UI Framework: Engineered a declarative JSON UI schema and renderer in Solid.js featuring keyed state reconciliation and optimistic UI updates, delivering cohesive multi-app web interfaces without executing untrusted plugin code in the browser.
• Cooperative AI Runtime & Safe DB Mutation Governance: Built a multi-workspace AI runtime controller featuring a cooperative Prompt Queue (allowing users to insert, reorder, and edit follow-up prompts mid-run, safely pausing between LLM turns without aborting active streams), a WebSocket Tool Intervention Engine for real-time human-in-the-loop approvals, and the "AI Draft Pattern" (propose/revise/accept) so agents safely propose database changes without mutating user state directly.
• Federated Search, Sticky Cron Jobs & Inference Bridge: Built a deadline-isolated Universal Search coordinator across 5 core apps; a background Job Scheduler supporting natural-language cron tasks with opt-in sticky conversational sessions; an interactive Skill Learning workflow (/skills learn) that synthesizes troubleshooting sessions into reusable workspace skills; and a shared OpenAI-compatible HTTP Inference Bridge for external developer tooling.
• Serverless Lightning Marketplace & Automated Media Pipeline: Built a decentralized plugin marketplace using Bitcoin Lightning and cryptographic ownership proofs for serverless, cross-machine license recovery; established a Content Locality architecture with a zero-backend browser simulation mode and an automated Playwright-to-60fps WebM video showcase pipeline powering Todo App Landing Page.

Flagship AI-Native Applications Architected on AppWeaver:

• Second Brain (Deterministic Context & Code Intelligence): Built a hybrid indexing engine over Git snapshots using the TypeScript Compiler AST API (symbol declarations and 1–3 hop call/reference/inheritance graphs) and CommonMark AST chunks—ranked via weighted SQLite FTS5 and Reciprocal Rank Fusion (RRF) with a two-tiered retrieval format that cuts LLM context payload sizes by 71% (1,178 B vs. 4,130 B on benchmark symbol queries) while deferring deep AST inspection to targeted tool calls.
• Browser Actions (Dual-Model DOM Agent): Engineered resumable Playwright automation pairing a fast System One classifier (system-one:v1 via Jev API) to evaluate indexed viewport controls via typed choice/confidence contracts (automatically tripping a human-in-the-loop checkpoint on low confidence or login/CAPTCHA screens), delegating to a generative LLM only when free-form text synthesis is required.
• PayPerQ (Confidential Compute AI Proxy): Built a privacy-first inference provider routing prompts through attested Tinfoil and AWS Nitro TEE enclaves for end-to-end encryption in transit and during inference, integrated with Bitcoin Lightning micro-top-ups and automatic session resumption.
• Daily-Driver Productivity Suite (Todo, Nostr Radar, Bookmarks, Files): Built a cohesive suite featuring tournament-style pairwise task prioritization ("duels") with schema-validated AI task breakdown, high-throughput batch social feed classification (scoring up to 200 topics/64 moods per round-trip via system-one:v1 + Web of Trust filtering), and an integrated workspace Git diff/file explorer.

2023–2025, Remote

Independent Product Engineer & Open Source Creator

• AI Media & Automated Content Pipelines: Created Bitcoin Son Dakika (GitHub), an automated Nostr-based news outlet featuring programmatic content curation and AI-generated audio podcasts.
• Decentralized Browser Extensions & Publishing Tooling: Architected and shipped multiple open-source Nostr and Bitcoin Lightning (LNURL/NWC) products, including Nostrize (a browser extension enabling zero-fee P2P Bitcoin payments and crowdfunding across GitHub, YouTube, and X), Nostr Static (decentralized static site generator with RSS/Atom discovery), Bettr Quest (social quest platform prototype), and contributed to Lantern (web annotations and bookmarking browser extension).
• Full-Stack E-Commerce & Web Publishing: Engineered custom full-stack e-commerce applications using React, Node.js, and TypeScript, and built En Basit Bitcoin Kitabı, converting and translating an open-source Bitcoin book into an interactive Turkish web publication.

2017–2023, Berlin

Senior Software Developer, Comtravo (Acquired by Navan)

• Co-Led British Airways NDC & Global Provider Integrations: Co-led the 6-month British Airways NDC integration and architected distributed travel booking backends connecting global GDS/OTA providers (Booking.com, Sabre, Amadeus) using AWS event-driven services (SNS/SQS, Step Functions, Lambda).
• Asynchronous Offer Fulfillment Engine: Engineered resilient async fulfillment workflows that automated ticket and reservation issuance from customer offers, with intelligent fallback routing that converted external provider failures into structured Operations tickets for manual recovery.
• Multi-Entity Corporate Invoicing & Bug Remediation: Led the refactoring of mission-critical B2B invoicing and payment pipelines in close collaboration with Product and Finance teams, eliminating legacy bugs and enabling automated monthly/semi-monthly consolidated billing per company or corporate address.
• Polyglot Microservices & Event-Driven Kafka Adapters: Integrated high-throughput Node.js microservices into the core enterprise Java stack by developing robust queue adapters over Apache Kafka.
• Security, SSO & Infrastructure as Code: Designed and implemented JWT-based API authorization, integrated Auth0 Cloud Authentication with custom SSO modules, modeled scalable MongoDB schemas, and provisioned cloud infrastructure using Terraform IaC in AWS environments.
• Cross-Functional Delivery & Mentorship: Partnered closely with QA and Infrastructure teams to streamline CI/CD delivery pipelines, while mentoring junior engineers and driving team-wide code quality and testing standards.

2013–2016, Istanbul

Software Developer, Amadeus R&D Istanbul

• Engineered core booking and ticketing features for the Amadeus e-Power online booking engine, powering 1,000+ commercial travel portals globally.
• Developed resilient SOAP/REST web service modules and secure payment integrations across flight and hotel reservation pipelines.
• Modernized deployment velocity by implementing automated CI/CD pipelines in Jenkins and establishing secure coding standards.

2012–2013, Istanbul

Software Development Specialist, Gezisitesi.com

• Developed and maintained high-traffic online travel agency applications using Service-Oriented Architecture (SOA) principles and web services.

2010–2012, Istanbul

Software Development Specialist, Cronom

• Engineered core components of OttO, an XML-based ASP.NET rapid application framework powering dynamic data management and enterprise workflows.
• Delivered technical consulting and custom integration solutions for major enterprise clients (Coca-Cola İçecek, Turkcell Global Bilgi, Abdi İbrahim) leveraging .NET, WCF, and SOA patterns.

Education

2005–2009 B.Sc. in Computer Engineering, Pamukkale University (3.04 / 4.00 GPA)

Certificates & Professional Training

• Functional Programming Principles in Scala — Coursera (Grade: 96.0%)
• Learning How to Learn — Coursera (Grade: 92.4%)
• Fundamentals of Application Security — Team Mentor (Score: 92/100)
• Enterprise & Cloud Architecture Seminars (BTAkademi & Microsoft, 184 hrs total): OOP & Design Patterns (32h), Enterprise Design Patterns (32h), Advanced C# (50h), Windows Azure (24h), WCF (18h), ASP.NET MVC Framework (18h), Enterprise Library 5.0 (10h)