Marketing Web Developer: PHP, SEO & AI Visibility

eCommission; Austin (TX); On-site; USD 90,000 - 130,000; Full time

Benefits offered by this job

Health Insurance: Medical, Dental, Vis

Paid Time Off

Paid Holidays

Retirement Plan with Matching

In-office & Offsite Events

Job summary

eCommission is seeking a Marketing Web Developer to own the day‑to‑day health and performance of the company website. You will code and build templates, optimize campaigns, and ensure accurate tracking across GTM, GA4, and HubSpot.

You will collaborate with marketing, development, operations, and agencies, delivering measurable results: tracked, reported, and improved monthly, with a focus on conversions and brand visibility.

Qualifications

• 3+ years of hands-on web development with PHP, HTML, CSS, and JavaScript.
• Experience building reusable page templates in a PHP-based site or CMS.
• Comfortable with version control, staging environments, and deploying changes safely.
• Working knowledge of Google Tag Manager and GA4, and tracking implementations on live sites.
• Technical SEO fundamentals: crawlability, indexation, redirects, page speed.
• Experience running A/B tests and conversion rate optimization on live sites.
• Experience integrating a website with a CRM or marketing automation platform via scripts, forms, and APIs.

Responsibilities

• Code and maintain website pages hands-on in our PHP environment, including HTML, CSS, and JavaScript.
• Create new page templates for campaigns, landing pages, and content for rapid deployment.
• Own staging-to-production workflow with QA across devices and browsers before going live.
• Own the tracking infrastructure end to end: GTM, GA4, conversion tracking, and pixel management.
• Build and embed HubSpot forms, CTAs, pop-ups, and chats, aligned with brand.
• Maintain data flow between website, CRM, and marketing reports with clean lead routing.

Skills

PHP

HTML

CSS

JavaScript

Templates

Version control

A/B testing

CRM integration

Marketing alignment

CRO

Tools

Google Tag Manager

GA4

HubSpot

WordPress

CMS

Hotjar

Clarity

Git

Job description

eCommission is seeking a Marketing Web Developer to own the day‑to‑day health and performance of the company website. You will code and build templates, optimize campaigns, and ensure accurate tracking across GTM, GA4, and HubSpot.

You will collaborate with marketing, development, operations, and agencies, delivering measurable results: tracked, reported, and improved monthly, with a focus on conversions and brand visibility.