About Yum!

Brands & Our Digital Commerce Vision:

Yum! Brands, Inc. is the world's largest restaurant company by system units, with over 56,000 restaurants in over 155 countries, home to iconic brands like KFC, Pizza Hut, Taco Bell, and The Habit Burger Grill. Our relentless pursuit of digital excellence is transforming the QSR industry

Our proprietary "Byte by Yum! Commerce Platform" is the sophisticated e-commerce engine driving this transformation. It encompasses all digital ordering channels – from our brand-specific mobile apps and websites to in-restaurant kiosks and emerging digital touchpoints. This platform is meticulously crafted to deliver seamless, personalized, and efficient ordering experiences for millions of customers globally.

The Job Opportunity:

In this role, you will help develop and maintain a robust design system that enables teams to ship features faster and maintain consistency across products. You’ll contribute to building a next-generation commerce platform using modern technologies such as GraphQL, NestJS, React, React Native, Contentful, and AWS.

Beyond writing code, you’ll actively participate in technical discussions, propose new architectural approaches, and present ideas that improve the platform and developer experience. Your contributions will directly influence how our systems scale, evolve, and support new product initiatives.

At Byte Commerce, we value ownership, collaboration, and continuous learning. You’ll have the autonomy to explore new ideas while working within a supportive engineering culture that prioritizes quality, impact, and shared success.

Requirements:

• 6+ years of experience in large-scale ReactJS and React Native applications.

• Provide technical leadership and mentorship to QA and engineering teams across globally distributed environments.

• Product ownership mindset, continuous improvement, and industry awareness.

• Ability to guide junior engineers, foster knowledge sharing, and support Agile collaboration.

• Proficiency in NodeJS/Typescript.

• Proficiency in Redux, Redux-Saga, and Expo.

• Experience with OAuth, JWT, Cognito, and secure microservices integration.

• Strong spoken and written English for international collaboration.

• Hands-on experience with Nx for monorepo management.

• Experience with E2E testing and automation test.

Nice to Have:

• Experience with GraphQL and micro frontend architecture.

• Familiarity with Contentful or other headless CMS platforms.

• Prior experience in e-commerce or high-traffic consumer platforms

• Design Systems: Expertise in Material-UI.

• Develop services and APIs using technologies such as GraphQL and NestJS.

• Experience with Datadog and real-time error tracking.

• Proficiency with AWS, Terraform, CI/CD (e.g., CircleCI), automated deployments, environment configuration, and cloud infrastructure.

What we offer:

• 100% salary during the probation period.

• 18 days of annual leave per year.

• Five “Recharge Days” – extra days in addition to company holidays.

• One day of paid leave for your birthday.

• Half-day Fridays.

• Full salary insurance.

• 13th-month bonus.

• Advanced health insurance (Generali).

• Regular team and engagement activities.

• LinkedIn learning and training courses, based on company policy.

• Mac Book and monitors.

• Design and develop high-performance and scalable applications using React and React Native, ensuring a seamless user experience on web, iOS, and Android

• Ensure adequate unit test coverage and code maintainability

• Write unit or end-to-end tests as appropriate to ensure your code will keep working as expected, help maintain and enforce conformance to programming guidelines.

• Help us support our platforms in production and troubleshoot any production issues

• Optimize code and implement best practices to enhance overall application performance

• Provide mentorship and guidance to junior developers, fostering a collaborative and knowledge-sharing environment

• Build and maintain scalable features across our e-commerce platform.

• Contribute to a shared product ecosystem that improves development speed and UI consistency.

• Build responsive user experiences with React and React Native.

• Collaborate with cross-functional teams to deliver high-impact product features.

• Participate in code reviews, knowledge sharing, and technical discussions.

• Create a culture of collaboration for all team members to provide ideas and present concerns.