Anja Gutierrez
Los Angeles, CA

I build the tools my team actually needs — then ship them to production and maintain them myself.

Operations coordinator turned full-stack developer. Operations dashboards, AI assistants, mobile apps, and developer tooling — architected from original research, not templates.

See the work Get in touch
12+Production projects
60+Pages & views shipped
4AI integrations in prod
6Developer products sold
🔒

Most of this code lives in private repositories — it runs real operations for real businesses. So instead of dead GitHub links, every case study below carries the actual source: annotated snippets pulled straight out of the shipping codebase, alongside the architecture decisions behind them. Happy to walk through any repo live.

Selected work

Eight case studies. Each one includes real code from the production codebase.

XPO Fleet Intelligence — Smart Hub dashboard
Flagship

XPO Fleet Intelligence

A 23-page fleet management platform built from 10 research documents and 16 real data exports. Includes a 6-tier compliance engine, digitized CHP inspection forms, and vehicle-specific PM schedules that don't exist in the reference platform.

Next.js 15React 19 Tailwind 4Recharts TypeScript
23Pages
29K+Lines
21Entities
0TS errors
Read the case study →
Ops Hub v2 dashboard in dark mode

Ops Hub v2

Operations portal managing 860+ transit advertising campaigns. A 1.3 MB SPA with zero build tools, Victor AI concierge, admin/viewer RBAC, and 4-layer IndexedDB persistence.

React 18 CDNCloudflare Workers IndexedDBThree.js
Case study →
Tour Route Planner dashboard with an active trip

Tour Route Planner

AI road-trip planning with route optimization, drag-and-drop itineraries, Firebase Auth, and a natural-language parser that asks for clarification instead of guessing.

React 18TypeScript ViteFirebaseLeaflet
Case study →
Elody knowledge agent terminal UI

Elody

A personal knowledge agent exposing 20 MCP tools — hybrid semantic + keyword search over a 420-node graph, project-aware code search, and two-way SMS with auto-reply.

Node.jsGemini 2.5 OllamaMCP SDKInk TUI
Case study →
GoIconicWay hero with the Klausy AI concierge

Abenteuer LIVE + GoIconicWay

Dual-brand bilingual sites for an EV campervan rental startup, with an LLM concierge wrapped in a regex guardrail that stops the model inventing pickup addresses.

React 19Vite 6 SSG Cloudflare WorkersGitHub Actions
Case study →
iOS · React Native

Klauz

A mobile knowledge engine — 17 screens, orbital compass navigation, and a 3-tier AI stack that degrades from Groq to Gemini to a fully offline local engine.

React NativeExpo TypeScriptGeminiGroq
Case study →
Woolly desktop pet showing calendar deadlines

Woolly

A native macOS desktop pet that reads a Canvas calendar feed and derives the deadlines that exist in no calendar at all. Swift, Ollama chat, launchd auto-start.

SwiftmacOS native EventKitOllama
Case study →
Chrono CLI semantic search results

Chrono

A developer CLI with Chrono Trigger-inspired time mechanics — semantic search over 57+ indexed coding sessions, bookmarking, and era-based filtering. Open source.

PythonChromaDB OllamaCLI
Case study →

Also shipped

Production projects without a full write-up.

ProjectStackWhat it doesLink
Abenteuer Platform Next.js 15, Supabase, Stripe, Three.js Multi-tenant SaaS marketplace — 3-role JWT auth, full booking pipeline, Stripe PaymentIntent + Identity + Connect —
Narrator Express, @google/genai, React 19, Vite Drop in a screen recording, get back a professional AI voiceover GitHub ↗
CultureBox Next.js 16, React 19, Tailwind 4, Vitest Social-experiment demo, static export with an end-to-end test suite Live ↗
Bob's StockPulse Next.js 16, AI SDK, yahoo-finance2, Workers Daily automated stock analysis and AI trading signals, emailed via Resend —
MagnusView React 18, Firebase, Tailwind Drive-based content delivery app on Firebase Hosting —
Ops Hub Intel Node.js, @babel/parser AST-backed code intelligence — impact analysis and blast-radius detection, runs as a pre-commit agent —
Thought Graph Vanilla JS, 3d-force-graph, Three.js 3D knowledge visualization — 3 topology modes, auto-refreshed from a markdown wiki (runs locally by design) —

Developer products

Guides and starter kits I write and sell myself.

ProductWhat's in itPrice
The CLAUDE.md Playbook10-chapter guide, 20 templates, 6 hooks$49
Zero-Cost Business DashboardGuide, working starter app, 16 E2E tests$79
Claude Code Power Kit7 skills, 5 CLI references, memory architecture$29
MCP Starter Kit4 MCP server templates, 2 production examples$29
No-Build React Blueprint8-chapter guide plus starter template$19
Claude Code Cheat SheetOne-page referenceFree
Visit the storefront ↗

Technical range

Everything below has shipped to production at least once.

Frontend

React 18/19Next.js 15/16React Native ExpoTypeScriptTailwind 4 Vite 6Three.jsshadcn/ui

Backend & data

Node.jsCloudflare WorkersFirebase SupabaseDrizzle ORMIndexedDB StripeGoogle Apps Script

AI / ML

Groq (Llama 3.3 70B)Gemini 2.5Ollama MCPRAG pipelinesEmbeddings

Infrastructure

Cloudflare PagesVercelFirebase Hosting GitHub ActionsWranglerDNS / SSL

About

I'm an operations coordinator turned full-stack developer. I build the tools my team actually needs, ship them to production, and maintain them myself. I don't work from templates — I architect systems from scratch using original research.

I own the full stack. Database schema, API design, frontend polish, deployment pipeline, DNS, SSL, monitoring. No handoffs.

I fix the root cause, not the symptom. I've debugged stale closures in React hooks, IndexedDB write-through races, cross-origin Worker issues, Babel Standalone transpilation edge cases, Stripe webhook signature failures, and Apple nanosecond timestamp decoding — all in production.

Zero-dependency by default. Ops Hub v2 is a 1.3 MB SPA that runs with no build step, no bundler, no Node.js — just CDN imports and a file server. When I reach for a framework it's because the project needs one.

AI-native workflow. I build in collaboration with Claude Code. I bring the domain expertise, product vision, and quality bar. Every commit is co-authored, because that's the honest truth of how modern software gets built.

Anja Gutierrez
25K+Lines — Ops Hub alone
860+Campaigns managed
13Custom CLI skills
3Stripe payment flows

Get in touch

Open to contract work and consulting — production applications, internal tools, AI features, architecture reviews, and Cloudflare/Vercel/Firebase infrastructure.

anja687gutierrez@gmail.com GitHub ↗ Developer tools ↗