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DevJMNZ LLC Software · SEO · Growth
Florida Business Solutions · Miami · Remote Worldwide

Engineered for Scalability. Optimized for Digital Visibility.

DevJMNZ LLC builds custom software, SEO-first architectures, and conversion-focused digital strategies for businesses ready to grow — with deep roots in the Florida market and a relentless focus on real measurable results.

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✓ 10+ Years Experience ✓ Florida · Miami Local SEO ✓ SEO-first Development
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Vue.js · PHP
Technical SEO
GSC · GA4
CWV 98/100
+10 yrs
Web Engineering
120+
Projects Shipped
3.2×
Avg. Organic Lift
< 1.2s
LCP on Production
Core Services

Three disciplines. One system.

We don't hand off between engineering, SEO, and marketing — we build them as a single integrated system from the first line of code.

01 / Web Development

Web Development

Production-grade websites and web apps, architected for performance, SEO, and scale from day one.

  • WordPress Advanced (ACF, Custom Blocks)
  • Vue.js & modern JS front-ends
  • Scalable architecture & CI/CD
  • Core Web Vitals ≥ 95
Start a project Fixed · Retainer
02 / SEO Strategy

SEO Strategy

Technical, local, and content SEO — engineered into your stack, not bolted on afterward.

  • Technical SEO audits & fixes
  • Local SEO for Florida & Miami
  • Google Search Console optimization
  • Schema, sitemaps & indexability
Start a project Fixed · Retainer
03 / Digital Marketing

Digital Marketing

Conversion-focused content and analytics, tied directly to revenue — not vanity metrics.

  • Conversion-focused content
  • GA4 & attribution tracking
  • Landing pages & A/B testing
  • Email & nurture automation
Start a project Fixed · Retainer
Tech Stack

Built with tools that scale quietly.

A deliberate, battle-tested stack — chosen for speed, maintainability, and direct alignment with your SEO and growth goals.

WordPress
PHP
JavaScript
Vue.js
Tailwind CSS
MySQL
Node.js
Git
REST APIs
GA4
GSC
Schema.org
WordPress
PHP
JavaScript
Vue.js
Tailwind CSS
MySQL
Node.js
Git
REST APIs
GA4
GSC
Schema.org
WordPress
PHP
JavaScript
Vue.js
Tailwind
MySQL
Experience & Authority

A decade of shipping. Zero shortcuts.

DevJMNZ has delivered production work across e-commerce, professional services, and SaaS — built around the conviction that a website is an engineering asset, not a marketing brochure.

10+
Years
Web Engineering & SEO
120+
Projects
FL
HQ · Remote
98
Avg. PSI
  • 01

    SEO-first development

    Every technical decision — framework, markup, schema, hosting — is evaluated through an SEO and performance lens before a single line ships.

  • 02

    Measurable by default

    Analytics, attribution, and Search Console wiring are baked in — so you see exactly which changes moved revenue, not just rankings.

  • 03

    Partner, not vendor

    Long-term relationships with Florida-based businesses. Direct communication, senior-only work, no account-manager layers.

Lead Generation

Let's build something that ranks.

Tell us about your project. You'll hear back within one business day from a senior engineer — not a sales rep.

✉️
Email
hello@devjmnz.com
📍
HQ
Florida, USA · Remote worldwide
⏱️
Response
< 24h on business days