Lead Software Developer – Shopify eCommerce & MACH Technologies

About the Role 

We are seeking an experienced and strategic Lead Software Developer to spearhead the development and optimization of cutting-edge eCommerce solutions using Shopify and MACH architecture this role you will lead a cross-functional team of developers designers and DevOps engineers to build scalable high-performance and future-proof commerce platforms for our growing portfolio of digital brands. 

You will be responsible for guiding the technical vision maintaining coding best practices and ensuring the seamless integration of microservices APIs and headless components into our Shopify-based ecosystem. 

Key Responsibilities 

• Technical Leadership: Lead and mentor a team of developers providing technical guidance code reviews and architectural direction. 

• Platform Development: Architect and develop scalable and modular eCommerce solutions on Shopify Plus using custom themes Shopify APIs and headless storefronts. 

• MACH Architecture Implementation: Design and implement solutions using microservices API-first cloud-native and headless approaches. 

• Integration Oversight: Oversee the integration of third-party services (e.g. CMS PIM ERP CRM) and internal APIs to ensure a cohesive commerce ecosystem. 

• Performance & Security: Ensure systems are secure performant and compliant with industry best practices. 

• Collaboration: Work closely with Product UX/UI Marketing and Operations teams to deliver solutions that align with business goals and user needs. 

• Continuous Improvement: Stay abreast of emerging technologies tools and best practices in the eCommerce and MACH landscapes introducing innovations to keep platforms cutting-edge. 

Qualifications :

Required Qualifications 

• 5 years of professional software development experience with 2 years in a leadership or team lead role. 

• Proven expertise with Shopify Plus Liquid Storefront API and Shopify Hydrogen or custom headless frontends. 

• Hands-on experience with MACH technologies including: 

• Microservices architecture 

• RESTful and GraphQL APIs 

• Cloud platforms (e.g. Netlify GCP etc) 

• Headless CMS (e.g. Contentstack Contentful) 

• Proficient in modern JavaScript/TypeScript frameworks (e.g. React ). 

• Experience with CI/CD pipelines containerization (Docker) and version control (Git). 

• Strong understanding of performance optimization security standards and scalability concerns in eCommerce. 

• Excellent problem-solving communication and project management skills. 

Preferred Qualifications 

• Experience with serverless architecture and JAMstack. 

• Familiarity with agile/scrum methodologies and DevOps practices. 

• Background in leading multi-disciplinary remote or cross-border teams. 

Additional Information :

Dont meet every single requirement At Mattel we are dedicated to an inclusive workplace and a culture of belonging. If youre excited about this role but your past experience doesnt align perfectly with every qualification in the job description we still encourage you to apply. You may be just the right candidate for this or other roles.

How We Work:
We are a purpose driven company aiming to empower generations to explore the wonder of childhood and reach their full potential. We live up to our purpose employing the following behaviors:

• We collaborate: Being a part of Mattel means being part of one team with shared values and common goals. Every person counts and working closely together always brings better results. Partnership is our process and our collective capabilities is our superpower.
• We innovate: At Mattel we always aim to find new and better ways to create innovative products and experiences. No matter where you work in the organization you can always make a difference and have real impact. We welcome new ideas and value new initiatives that challenge conventional thinking.
• We execute: We are a performance-driven company. We strive for excellence and are focused on pursuing best-in-class outcomes. We believe in accountability and ownership and know that our people are at their best when they are empowered to create and deliver results.

Our Approach to Flexible Work:
We embrace a flexible work model designed to empower a culture of growth optimism and wellbeing where every employee can reach their full potential. Combining purposeful in-person collaboration with flexibility our focus is to optimize performance and drive connection for moments that matter.

Who We Are:
Mattel is a leading global toy and family entertainment company and owner of one of the most iconic brand portfolios in the world. We engage consumers and fans through our franchise brands including Barbie Hot Wheels Fisher-Price American Girl Thomas & Friends UNO Masters of the Universe Matchbox Monster High MEGA and Polly Pocket as well as other popular properties that we own or license in partnership with global entertainment companies. Our offerings include toys content consumer products digital and live experiences. Our products are sold in collaboration with the worlds leading retail and ecommerce companies. Since its founding in 1945 Mattel is proud to be a trusted partner in empowering generations to explore the wonder of childhood and reach their full potential.

Mattels award-winning workplace culture has been recognized by Forbes Fast Company Newsweek Great Place to Work TIME and more.

Visit us at  is an Equal Opportunity Employer where we want you to bring your authentic self to work every day. We welcome all job seekers and all applicants will receive consideration for employment.

Videos to watch:
The Culture at Mattel
Corporate Philanthropy

Remote Work :

No

Employment Type :

Full-time