Junior Frontend Developer Intern Jobs in Missouri

ABOUT THE BRAND:

Callaway Golf Company is a premium golf equipment, gear and apparel company with a portfolio of global brands, including Callaway Golf, Odyssey, TravisMathew, and OGIO. Through an unwavering commitment to innovation and premium craftsmanship, Callaway designs, manufactures, and sells high-performance golf clubs, golf balls, apparel, bags, and other accessories-setting the standard for performance in the game of golf.

Our Mission: To create demonstrably superior and pleasingly different products powered by innovative technology and premium craftsmanship enabling golfers of all abilities to play their best and find more joy in the game.

Our company is a blend of experience and diverse backgrounds, and together we look to leave the past behind while moving the game forward. For more information, please visit https://www.callawaygolf.com

* Hybrid position in Austin, TX*

What You'll Do

• Design, build, and maintain storefront features using Next.js 16 (App Router, Server Components, Server Actions, Cache Components, Turbopack), deployed and hosted on Vercel
• Integrate front-end applications with Salesforce Commerce Cloud via SCAPI / Open Commerce API (OCAPI), including product, category, pricing, promotions, cart, and checkout data
• Build and consume GraphQL and/or REST services connecting the storefront to SFCC and other commerce microservices
• Optimize for Core Web Vitals, page performance, and SEO across a large, dynamic product catalog
• Collaborate with UX/design, backend, and merchandising teams to translate business requirements into technical solutions
• Write clean, tested, maintainable TypeScript/JavaScript code and participate in code reviews
• Troubleshoot and resolve production issues across the front-end/back-end integration layer
• Contribute to CI/CD pipelines, deployment processes, and monitoring/observability practices
• Stay current with SFCC platform updates, Next.js releases, and e-commerce best practices
• Mentor junior developers and contribute to technical documentation and coding standards

What You'll Bring

• 4+ years of professional software development experience, with significant time spent on e-commerce platforms
• Strong hands-on experience with Next.js (v14+, ideally v16) and React, including App Router, Server Components, and modern caching strategies (ISR, Cache Components)
• Proven experience integrating with **Salesforce Commerce Cloud (SFCC)** - SFRA, SCAPI, OCAPI, or headless SFCC implementations
• Solid TypeScript/JavaScript fundamentals
• Experience with GraphQL and/or RESTful API design and consumption
• Understanding of e-commerce domain concepts: product catalogs, pricing/promotions, cart/checkout flows, order management
• Familiarity with modern front-end tooling (Git, npm/yarn/pnpm, Webpack/Vite, ESLint/Prettier)
• Experience deploying and managing applications on Vercel, or equivelant (preview deployments, environment configuration, Edge/Serverless Functions, ISR revalidation)
• Experience with headless/composable commerce architecture
• Working knowledge of performance optimization, accessibility (WCAG), and SEO best practices for large-scale sites
• Comfort working in an Agile/Scrum environment

DE&I and EEOC:

Inclusion & Diversity:As a purpose-led, performance driven company, we strive to foster a culture of belonging based on respect, connection, openness and authenticity. We are committed to building and maintaining a workplace that celebrates the diversity of our associates, supporting them to bring their authentic selves to work every day.

If your experience is close to what we're looking for, please consider applying. Experience comes in many forms, skills are transferable, and passion goes a long way. We know that diverse backgrounds and experiences make for the best problem-solving and creative thinking, which is why we're dedicated to adding new perspectives to the team and encourage everyone to apply. We look forward to learning more about you.

ARE YOU READY TO MAKE THE TURN? APPLY TODAY!