Software Engineer II (MERN Stack)

Why Join 7-Eleven Global Solution Center?

When you join us, you will Take Ownership – Within a product area, the teams will own end-to-end delivery of solutions. The teams will be entrusted with responsibility and ownership for the delivery of products. They will also support the local teams in each country in integrating new digital assets with existing systems Challenge Yourself – Products built in Bangalore will be deployed across our network of convenience stores, supporting over a billion transactions per year. If you are up for a challenge like never before, step forward. Build Solutions for Scale – We have over 80,000 stores in over 18 countries dealing in a diverse range of products. The product team will build digital solutions to be deployed at scale, supporting our business operations spread across the globe. Move Around and Grow - Cross-functional learning is not just allowed at 7-Eleven; it’s applauded. We’ve got the size, stability, and resources that make it possible for employees to find rewarding careers Lead and Serve - 7-Eleven has always been about serving the needs of our customers and community.

Why We Exist, Our Purpose and Our Transformation

7-Eleven exists to be a customer-obsessed, digitally enabled organization, seamlessly linking our physical stores with digital products and services. Our purpose is to redefine convenience by continually delivering best-in-class customer experiences and solutions in an environment where consumer demands are rapidly changing. By anticipating customer needs, we develop and deploy platforms that allow customers to shop, pay and receive products and services how they choose. For our success, we are executing a cultural change underscored by leadership principles and supported by realigning organizational resources and processes.

THE ROLE : Software Engineer II

Summary :

Design, develop, and maintain web applications using the MERN stack.

Integrate, build and deploy applications on AWS cloud infrastructure.

Collaborate with cross-functional teams to implement scalable and reliable solutions.

Write clean, efficient, and maintainable code for both front-end and back-end components.

Utilize AWS services for storage, compute, and other infrastructure requirements.

Work with databases, including MongoDB on AWS, to store and retrieve data.

Ensure the security, scalability, and performance of applications on AWS.

Troubleshoot and resolve issues related to the MERN stack and AWS infrastructure.

Implement best practices for AWS architecture and development.

Working directly with architects and developers to create supportable designs and debug problems.

Making decisions on problem resolutions in critical down time situations when escalation is impractical.

Creating and delivering knowledge sharing presentations and documentation to developers and product teams (Document system diagrams, run books, and procedures, etc.).

Good knowledge on various monitoring tools both logging and application monitoring.

Understanding of cloud computing technologies, business drivers, and emerging computing trends

Responsibilities :

Strong understanding of JavaScript, HTML, CSS, Bootstrap, React.js (both class and functional component) Node.js, Angular.js,Vue.js, and MongoDB.

Hands-on experience with AWS services such as EC2, Kinesis , S3, Lambda, API Gateway, etc.

Strong knowledge on version controlling tool like Git, module bundler like webpack, babel as a tool chain for backward browser compatibility.

Knowledge of serverless architecture and microservices on AWS.

Experience with AWS deployment and management tools (e.g., AWS CLI, CloudFormation).

Familiarity with build tools like Jenkins, with DevOps practices and CI / CD pipelines on AWS.

Ability to optimize applications for performance, scalability, and cost-efficiency on AWS.

Strong problem-solving skills and attention to detail.

Good to have experience with other AWS services like DynamoDB, RDS, ECS, Elastic Search etc.

Proven experience as a MERN stack developer with a focus on AWS integration.

Good to have experience on Java, Spring Boot, Spring MVC.

Qualifications :

Education : Bachelor's Degree in Computer Science or equivalent

Minimum of 6 years of experience in Full Stack (especially MERN).

Minimum of 6 years of experience in troubleshooting and reading complex code using debuggers

Minimum of 6 years of experience in Senior Software Engineer or similar roles.

Minimum of 4 years of experience with AWS tools and methodologies.

3+ years of experience with Mongo, MySQL and NoSQL databases.

Desired Qualifications :

Master's Degree in Computer Science or equivalent

Highly responsible, self-disciplined, self-managed, self-motivated, able to work with little or no supervision.

Passion to understand, learn, and dissect new technologies quickly on your own.

Extensive experience working on multiple projects at a time in a fast paced, results oriented environment.

Excellent written and verbal communications skills.

Experience in Cloud Computing

Proven experience on scaling cloud-based application with focus on automation and monitoring