Full Stack & Composable Commerce Developer

Job Description

We are looking for a Full Stack Developer with hands-on experience in building modern composable eCommerce solutions. This role involves developing and integrating scalable high-performance digital commerce applications using headless platforms microservices and modern frontend technologies.

Youll work across the entire stack from building APIs and backend services to creating rich interactive user experiences using modern JavaScript frameworks. If you love solving technical challenges enjoy working on cutting-edge platforms and are driven by creating high-quality digital experiences wed love to talk to you!

What Youll Do:

• Develop full stack solutions for digital commerce platforms using technologies like TypeScript React or .
• Build and consume RESTful and GraphQL APIs to connect commerce content and data services.
• Work with cloud-native technologies and modern DevOps pipelines (e.g. GitHub Actions Docker Terraform) to ensure smooth deployments and scalability.
• Collaborate with product managers designers QA and other engineers to deliver user-focused solutions.
• Participate in code reviews ensure best practices for performance and security and continuously improve the development process.
• Troubleshoot debug and resolve application and performance issues in development and production environments.

Qualifications :

What You Bring:

• 3 - 6 years of full stack or backend development experience preferably in digital commerce or web application environments.
• Proven experience with BigCommerce development including Stencil BigCommerce APIs (REST GraphQL) and headless integrations.
• Strong proficiency in JavaScript/TypeScript and modern frontend frameworks such as React or .
• Experience designing and working with REST and GraphQL APIs.
• Familiarity with modular architectures microservices and headless CMS or commerce platforms.
• Understanding of cloud platforms (AWS Azure GCP) and containerization tools like Docker.
• Ability to work in an agile team environment and communicate effectively with cross-functional teams.
• Excellent English communication skills

Bonus Points For:

• Experience with composable commerce platforms (e.g. commercetools BigCommerce Elastic Path Adobe SaaS).
• Familiarity with headless CMS systems like Contentful Strapi or Sanity.
• Knowledge of JAMstack architecture and Backend-for-Frontend (BFF) design patterns.
• Experience with frontend hosting platforms like Vercel or Netlify.

Additional Information :

Why Join McFadyen

• Work remotely with a global team of forward-thinking engineers and architects
• Collaborate on high-impact projects with Fortune 500 clients
• Access continuous learning and certification opportunities
• A career with thought leaders who literally wrote the book on Marketplace Best Practices. 
• A career in the fast-paced world of retail eCommerce digital marketplaces and platform businesses. 
• A career with first movers who are deploying new business models and strategies worldwide. 
• A career in a flat management structure without a rigid hierarchy and bureaucracy. 
• A career in a culture that rewards creativity and innovation risk-taking and teamwork. 

Core Values: Client Focus Owning the Outcome Adaptable Caring 

Keywords: Full Stack Developer BigCommerce Composable Commerce eCommerce Headless React APIs GraphQL AWS JAMstack Remote Work

eCommerce & Marketplace Platforms:
Adobe Commerce (Magento) Salesforce Commerce Cloud (SFCC) SAP Hybris Mirakl ChannelAdvisor IBM WebSphere Commerce BigCommerce Shopify Plus commercetools Oracle Commerce Elastic Path Spryker

Technology & Tools:
CRM (Salesforce) SaaS Sales PIM (Product Information Management) CPQ (Configure Price Quote) CMS (Content Management Systems) OMS (Order Management Systems) ERP (Enterprise Resource Planning) BI Tools (Business Intelligence)

McFadyens goal is to ensure that our clients are able to maximize the return on their technology investment by providing better service to their clients partners and internal teams. At McFadyen we truly believe our employees are our most valuable asset. Across our locations in the US Brazil and India we offer a world class work culture that enables top notch delivery for some of the worlds most influential companies. 

McFadyen Digital is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race color age religion sex sexual orientation gender identity / expression national origin disability protected veteran status or any other characteristic protected under federal state or local law where applicable. 

Remote Work :

Yes

Employment Type :

Full-time