Senior Marketing & Data Analyst (Contract-to-Hire)

The Quadfence Vision Quadfence is an agile startup building advanced patient acquisition ecosystems for dental clinics. We bridge the gap between high-level patient psychology and creative marketing precision using high-end cloud engineering. We are seeking a rare "hybrid" professional: an expert with the artistic eye to design compelling ads, the strategic vision to manage multi-channel budgets, and the analytical brain to dissect exactly why they convert.

The Work

Split (40/40/20) To be successful in this role, you must be comfortable balancing your time across three distinct pillars:

• 40% Marketing & Creative: Ad design (Meta/Display), HTML5 creation, and trust-based content writing.
• 40% Data Analysis: Dissecting performance in GSC, GA4, and CallRail to pivot budgets and strategy.
• 20% Web/Technical Skill: Managing Firebase-hosted landing pages, HTML/CSS tweaks, and A/B testing infrastructure. Key Responsibilities1.

Creative

Strategy & Design (The "Artistic Eye") - Multi-Platform Ad Creation: Design high-converting visual assets and persuasive copy for Facebook and Instagram (Meta Ads Manager).

• Interactive Display Ads: Utilize Google Web Designer to build responsive, high-impact HTML5 ads for the Google Display Network (GDN).
• Patient-Centric Content: Write authoritative, trust-based copy specifically tailored for the dental industry (Implants, Orthodontics, etc.). 2.

Technical

Execution & A/B Testing (The "Conversion Engine") - Landing Page Ownership: Build and maintain mobile-first landing pages hosted on Firebase.

• Frontend Execution: Apply HTML, CSS, and basic JavaScript skills to implement tracking pixels, optimize layouts, and improve page load speeds.
• Experimental Rigor: Conduct continuous A/B and multivariate tests (headlines, CTAs, user flows) to maximize conversion rates.
• Search Intelligence: Apply a thorough understanding of Google Crawlers, technical SEO, and indexability to ensure static pages dominate local search results.
• Data Analysis & Dissection (The "Analytical Brain") - Full-Funnel Audits: Monitor and adjust campaigns across Google Ads (Search & Display), Facebook, and Instagram.
• Insight Extraction: Use GA4 and Google Search Console (GSC) to identify user friction points and drop-off zones.
• Attribution & Research: Leverage CallRail for lead attribution and SEMrush for competitive intelligence and keyword strategy.

Requirements & Skills - The Hybrid Edge: You are a marketer who can read and write code. Proficiency in HTML/CSS is essential for landing page management and technical SEO.

• Tool Stack Mastery: Expert-level use of Meta Ads Manager, Google Ads, GA4, GSC, SEMrush, and CallRail.
• HTML5 Design: Documented experience using Google Web Designer.
• Startup DNA: You are a disciplined self-starter who hits milestones without supervision and thrives in a fast-paced environment.
• Global Collaboration: Must be available for daily syncs with the Project Lead in Texas (US Central Time). This requires professional-level English and effective time-zone management.

Mandatory Portfolio Guidelines

Quadfence values evidence over claims. Your application must include a link to a digital portfolio or folder containing:

• Creative (40%): Live links or video captures of HTML5 Display Ads (GWD) and Meta ad creatives.
• Analytical (40%): Redacted case studies or reports (Semrush/GA4/GSC/CallRail) demonstrating budget optimization and ROI growth.
• Technical (20%): Links to live Landing Pages you have modified or built, where we can inspect code quality and SEO implementation. How to ApplyIf you possess the rare combination of artistic vision and analytical rigor required to scale a startup, we want to hear from you. Please include your portfolio link and references from two past employers in your application.