{ "name": "David Hrdina Němeček", "photo": "photo.png", "headline": "Principal Software Engineer at Oracle NetSuite", "summary": "UI platform architect specializing in AI-assisted engineering enablement, telemetry and performance.", "email": "explosive@dejvino.cz", "location": "Brno, Czechia", "phone": "+420 775 26 26 32", "contact_links": { "Website": "https://www.dejvino.cz", "Email": "mailto:explosive@dejvino.cz", "Resume": "https://dejvino.cz/cv" }, "about": [ "Principal Software Engineer at Oracle NetSuite, focusing on AI-assisted developer enablement, UI platform architecture, performance, and observability for 40k+ enterprise customers." ], "highlights": [ { "title": "AI-first Design System Guidance Tooling", "description": [ "Researched and prototyped an AI-first UI Toolkit guidance system leveraging Model Context Protocol (MCP), covering over 260 components and guideline documents in collaboration with 3 frontrunner UX designers.", "Created an automated code review bot leveraging this knowledge corpus, successfully trialed across 4 platform and app delivery teams to validate UI changes early in development." ], "date": "2025 – 2026" }, { "title": "Telemetry & Observability Stack Architecture", "description": [ "Shaped product telemetry architecture spanning frontend UI, backend integration, and AI interaction streams.", "Championed migration from legacy telemetry solutions to OpenTelemetry. Integrated Oracle APM for enterprise-grade performance monitoring.", "Designed action-root hybrid sampling strategy to achieve a 92% telemetry volume reduction while preserving critical user-behavior signals.", "Delivered in-app trace visualizer, driving up telemetry adoption among teams." ], "date": "2024 – 2026" }, { "title": "UI Performance & Bootstrap Optimization", "description": [ "Analyzed UI app bootstrap performance, driving improvements that gained 28% speed improvement.", "Eliminated redundant network requests by introducing TanStack Query network caching.", "Defined tiered JavaScript dependency loading mechanism for on-demand toolkit loading." ], "date": "2025 – 2026" }, { "title": "Consumer-driven Contract Testing", "description": [ "Prototyped UI <=> backend API contract testing using Pact to prevent cross-system breaking changes early in the development lifecycle.", "Defined consumer test suites, contract generation, and provider verification workflows between frontend UI applications and backend services." ], "date": "2025 – 2026" }, { "title": "UI Testing Strategy & Architecture", "description": [ "Led senior QA engineers in defining and executing the long-term UI testing architecture strategy across platform teams.", "Established automated test suites, quality guardrails, and release visibility workflows to elevate testing standards across UI platform releases." ], "date": "2021 – 2023" }, { "title": "Pluggable Tax Calculation Engine", "description": [ "Architected and led the development of a pluggable tax calculation engine for NetSuite cloud ERP.", "Coordinated technical strategy across 20+ software engineers in 4 squads, standardizing global tax calculation pipelines." ], "date": "2017 – 2020" } ], "outside_work": [ "Mandolin", "Synthwave", "Electronics", "3D Printing", "Mountain Biking" ], "cv": { "experience": [ { "title": "Principal Software Engineer (UI Platform Architecture)", "company": "Oracle|NetSuite", "date": "2023 – present", "description": "Driving technical vision and solution architecture for the NetSuite UI Platform (NetSuite Next / NetSuite Prime). Leading initiatives in AI-assisted developer enablement (MCP tooling, automated code review bots), telemetry architecture (action-root sampling, 92% volume reduction), performance optimization (28% speedup), and UI–backend contract testing. Authoring decision documents, prototypes, and handovers for delivery teams." }, { "title": "Senior Software Development Manager (UI Platform)", "company": "Oracle|NetSuite", "date": "2022 – 2023", "description": "Engineering lead for multiple UI Platform teams building core framework components and developer tooling. Led a group of senior QA engineers to establish the UI testing architecture strategy and test automation standards." }, { "title": "Software Development Manager (UI Platform)", "company": "Oracle|NetSuite", "date": "2020 – 2022", "description": "Engineering lead for a UI Platform team building shared Redwood UI components. Acted as technical product owner while bootstrapping the team and establishing component delivery standards." }, { "title": "Software Development Manager (ERP, Tax)", "company": "Oracle|NetSuite", "date": "2017 – 2020", "description": "Engineering lead for ERP Tax domain. Designed and delivered a pluggable tax calculation engine, coordinating technical direction for 20+ engineers across 4 squads." }, { "title": "Senior Software Engineer (ERP, Tax)", "company": "Oracle|NetSuite", "date": "2013 – 2017", "description": "Development of cloud ERP tax calculation and reporting modules. Led large-scale refactoring of legacy codebases and improved calculation reliability for enterprise clients." }, { "title": "Software Engineer", "company": "Q2 Interactive", "date": "2009 – 2013", "description": "Development of e-commerce, ERP, and CRM web applications and custom services." } ], "skills": { "AI & Developer Enablement": [ "Model Context Protocol (MCP)", "AI Code Review Bots (trialed across 4 delivery teams)", "AI Interaction Telemetry", "Source-Owned Knowledge Systems (260+ components & guidelines)" ], "Platform & Architecture": [ "UI Platform Architecture", "Single-Page Applications (SPA)", "NetSuite Next / Prime", "Redwood & Ocean UI Ecosystems", "Cross-System Traceability" ], "Telemetry & Observability": [ "OpenTelemetry", "Oracle APM", "OpenSearch Trace Analytics", "Trace Modeling & Context Propagation", "Action-Root Hybrid Sampling (92% volume reduction)" ], "Performance & Testing": [ "Browser & Playwright Trace Analysis (28% speedup)", "Bundle Size Optimization (619 KB reduction)", "TanStack Query (QueryClient)", "Pact Contract Testing (UI–Backend)", "Jest & Playwright" ], "Languages & Stack": [ "TypeScript", "JavaScript", "Java", "C++", "Python" ], "Languages Spoken": [ "Czech (native)", "English (proficient)", "German (elementary)" ], "Certifications": [ "OCI 2025 Certified AI Foundations Associate", "OCI 2025 Certified Observability Professional" ] }, "education": [ { "degree": "Master's degree", "field": "Parallel and Distributed Systems", "institution": "Faculty of Informatics, Masaryk University Brno", "date": "2011 – 2013", "thesis": "Efficient computation and visualization of correlations in medical signals. High-performance computation of correlations on large volumes of analog data in C++ using supercomputers. Visualization of the computed results through interactive exploration and processing of the data by a researcher in Python." }, { "degree": "Bachelor's degree", "field": "Parallel and Distributed Systems", "institution": "Faculty of Informatics, Masaryk University Brno", "date": "2008 – 2011", "thesis": "Parallel implementation of force-field decompression algorithm. Executed on a supercomputer cluster to perform real-time simulation of molecular forces, providing haptic feedback to a 3D pointing device." } ], "philosophy": "I design platform layers that stay out of the way while enabling everything else. Quiet infrastructure. Measurable value." } }