Senior Full Stack Developer

Lifely; City of Melbourne; On-site; AUD 100,000 - 130,000; Full time

Benefits offered by this job

Competitive salary

Performance bonuses

Professional development opportunities

Job summary

A fast-growing e-commerce company in Melbourne is seeking a Senior Full Stack Developer to drive the evolution of its global platforms. The role focuses on building custom Shopify solutions, integrating marketplace channels, and optimizing performance. The ideal candidate has extensive experience with Shopify and e-commerce solutions, with aspirations to grow into a CTO role. You will work on cutting-edge projects and have the opportunity to make a significant impact on international expansion.

Qualifications

• 4 years of experience in Shopify and headless commerce frameworks.
• Strong understanding of ERP systems and marketplace integrations.
• Experience in the home furniture e-commerce sector is a plus.

Responsibilities

• Lead the evolution of global e-commerce platforms.
• Build custom solutions for Shopify to optimize the ecosystem.
• Integrate global sales channels and develop multi-language capabilities.

Skills

Shopify (Liquid)

JavaScript

PHP

React

CRO strategies

Tools

CIN7

Hydrogen

Job description

About the job Senior Full Stack Developer

We are seeking a Senior Full Stack Developer to lead the evolution of our global e-commerce platforms. In this role, you will establish coding standards, streamline development practices, and drive innovation by building custom solutions to optimize our Shopify ecosystem. You will also play a critical role in reviewing existing codebases to ensure efficiency, scalability, and best practices across all development efforts.

This position requires expertise in integrating marketplace sales channels, supporting global expansion, and delivering innovative, custom-built solutions tailored to the home furniture e-commerce sector. With aspirations to grow into a Chief Technology Officer (CTO) role, you will help shape the technical foundation and standards for the future of our business.

Key Performance Indicators for the first 90 days

• Custom Development Impact:
  • Replace 70% of app-based functionality with custom-built features within the first 3 months.
  • Deliver at least three custom features to improve conversion rates to 1.4%.
  • Improve site speed to load under 2 seconds, migrate Lifely to headless Shopify theme using Hydrogen.
• Marketplace & Global Integration:
  • Integrate 5 marketplace sales channels within 3 months.
  • Support expansion to the USA.
  • Launch international shipping and multi-language support within 2 months.
• Performance & User Experience:
  • Achieve and maintain a 90+ site speed score on Google PageSpeed Insights across all brands.
  • Audit and streamline 100% of the current codebase within 1 month, ensuring adherence to best practices.
  • Establish and document coding standards and knowledge-sharing frameworks within 1 month.

Responsibilities

70% of Time: Core Development & Optimization

• Campaigns and Website Development:
  • Collaborate with marketing and cross-functional teams to execute campaigns and ensure seamless delivery.
  • Develop web solutions aligned with marketing goals and optimize data-driven strategies for conversion improvement.
• Custom Feature Development:
  • Build interactive Shopify features like 3D visualizations and headless commerce, reducing reliance on apps.
  • Implement advanced tech stacks used by major e-commerce brands to ensure scalability.
• Marketplace & Global Integration:
  • Integrate Shopify with marketplaces like Amazon and eBay for seamless functionality.
  • Develop global e-commerce infrastructure, including multi-currency, multi-language, and international shipping capabilities.
• Performance Optimization:
  • Optimize site performance for fast load times and superior user experiences.
  • Troubleshoot and resolve issues with Shopify, shipping zones, and ERP systems like CIN7.
• Development and Quality Assurance:
  • Oversee quality assurance processes, ensuring robust documentation, troubleshooting, and resolution of issues.
• Security and Compliance:
  • Implement security best practices, conduct audits, and ensure compliance with industry standards.
• Reporting and Analysis:
  • Provide actionable insights through regular performance and campaign reports.

30% of Time: Strategic Growth & Innovation

• Global Brand Expansion:
  • Develop scalable strategies for international market growth and regional optimization.
• Innovation Leadership:
  • Drive adoption of cutting-edge technologies like Hydrogen and headless commerce.
  • Pioneer features that differentiate the brand in the home furniture e-commerce space.

• Mentor junior developers, fostering technical excellence and innovation.

• Contribute to long-term strategic decisions with a focus on stepping into a CTO role.

Skills and Experience

• Technical Expertise:
  • 4 Years Experience in Shopify (Liquid), Hydrogen, and headless commerce frameworks.
  • Proficiency in custom coding with front-end (HTML, CSS, JavaScript, React) and back-end (PHP) technologies.
  • Strong understanding of ERP systems (e.g., CIN7) and marketplace integrations (e.g., Amazon, eBay).
• Global & Marketplace Experience:
  • Proven success in integrating and managing global sales channels within Shopify.
  • Expertise in developing multi-currency, multi-language, and international shipping solutions.
• E-Commerce & Industry Knowledge:
  • Experience in the home furniture e-commerce sector or similar industries is highly preferred.
  • Knowledge of CRO strategies, interactive product visualization, and customer-centric design principles.

• Passion for custom solutions that minimize reliance on apps and foster scalability.

  Growth-oriented mindset with proven ability to lead teams and deliver innovative solutions.

Why Join Us?

Career Growth: Clear pathway to evolve into a CTO role.

Cutting-Edge Projects: Work on innovative e-commerce solutions in a fast-growing industry.

Global Impact: Be a key player in expanding our brand into international markets.

Competitive Benefits: Competitive salary, performance bonuses, and opportunities for professional development.