diff --git a/data.json b/data.json
index d28acfc..f19aeff 100644
--- a/data.json
+++ b/data.json
@@ -103,48 +103,31 @@
       }
     ],
     "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": [
+      "Architecture & Domains": [
         "UI Platform Architecture",
-        "Single-Page Applications (SPA)",
-        "NetSuite Next / Prime",
-        "Redwood & Ocean UI Ecosystems",
-        "Cross-System Traceability"
+        "AI-Assisted Engineering",
+        "Developer Enablement & Tooling",
+        "Telemetry & Observability",
+        "Performance Optimization",
+        "Consumer-Driven Contract Testing"
       ],
-      "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": [
+      "Languages & Core Ecosystems": [
         "TypeScript",
         "JavaScript",
+        "Node.js",
         "Java",
-        "C++",
-        "Python"
+        "Python",
+        "OpenTelemetry",
+        "Model Context Protocol (MCP)"
       ],
-      "Languages Spoken": [
+      "Spoken Languages": [
         "Czech (native)",
         "English (proficient)",
         "German (elementary)"
       ],
       "Certifications": [
-        "OCI 2025 Certified AI Foundations Associate",
-        "OCI 2025 Certified Observability Professional"
+        "OCI 2025 Certified Observability Professional",
+        "OCI 2025 Certified AI Foundations Associate"
       ]
     },
     "education": [