Senior Checkout Champ Developer

2 hours, 22 minutes ago
Full-time
Senior
Software Development
AJ Media

AJ Media

AJ Media is a strategic performance marketing firm that focuses on enabling high-quality growth for its partners by facilitating profitable customer and lead acquisition through deep collaboration and a systematic approach to identifying market ineffic...

Media

Description

  • Own end-to-end Checkout Champ funnel architecture and strategy across multiple brands.
  • Design and configure custom subscription flows, rebill logic, upsells, downsells, order bumps, and post-purchase flows.
  • Configure payment gateways and troubleshoot complex checkout issues.
  • Own Shopify theme architecture, Liquid development, and storefront customization across all brands.
  • Lead API integration work between platforms from specification through deployment.
  • Resolve complex storefront display and functionality issues.
  • Oversee third-party app configuration and integration strategy.
  • Own pixel and tracking architecture across Meta, Google, and native platform events.
  • Diagnose tracking discrepancies and translate checkout changes into measurable conversion impact.
  • Mentor a junior developer by assigning tasks, reviewing work, and setting technical standards and documentation practices.

Requirements

  • 4+ years of hands-on experience with Checkout Champ, including ownership of multiple live, high-traffic funnels.
  • Advanced Shopify expertise, including Liquid, theme architecture, storefront customization, and the app ecosystem.
  • Strong JavaScript and front-end development skills, including HTML and CSS.
  • Proven experience designing subscription and rebill logic and configuring complex payment gateways.
  • Track record of API integration work from spec to deployment.
  • Deep understanding of conversion funnels and how technical decisions affect CRO and AOV metrics.
  • Experience mentoring or leading junior developers.
  • Excellent written communication skills in an async-first, remote team environment.
  • Portfolio is required, with Checkout Champ and Shopify project examples.
  • Preferred experience with post-purchase upsell apps.
  • Preferred deep familiarity with subscription platforms.
  • Preferred experience working alongside media buying teams.
  • Preferred formal CRO methodology experience.
  • Preferred experience hiring or onboarding technical talent.

Benefits

  • Performance bonus tied to funnel output quality and conversion improvements.
  • Remote-first, results-focused work environment.
  • Opportunity to lead conversion engineering for three growing consumer brands with additional launches planned.
  • Opportunity to see architecture decisions deployed on real, high-traffic ecommerce brands.
  • Paid leave and allowances.
  • Opportunity to build and shape a team as the company scales.

Interested in this position?

Apply directly on the company website

Apply Now

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