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Software Engineer - Backend

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Job Description:

Rakuten International oversees 7 businesses with over 4,000 employees globally. The brand is recognized for its leadership and innovation in e-commerce, digital content, advertising, entertainment and communications, bringing the joy of discovery and access to more than 1 billion members across the world. Our teams deliver on the company’s mission to delight merchants and customers through innovation, optimism, and teamwork.

Rakuten Rewards is a leading e-commerce company that enhances the way people shop by offering Cash Back, deals and rewards from more than 3,500 merchants. Founded in 1999, Rakuten has grown to become the go-to shopping destination for consumers, having paid out nearly $2 billion in Cash Back to its 15 million members. The company also operates ShopStyle, a leading fashion discovery destination, and Cartera Commerce, a top rewards platform for airlines and banks. For more information, visit www.rakuten.com.

Job Summary:

We are looking for a skilled Backend Software Engineer with expertise in java, graph databases (e.g., TigerGraph, Neo4j), Snowflake, and event-driven architectures to build scalable APIs and real-time decisioning systems. You will be responsible for designing and developing high-performance data services, integrating multiple data sources, and implementing real-time processing pipelines using even-driven technologies.

Key Responsibilities:

Develop and Maintain: Build and maintain server-side logic, including database interactions, server-side applications, and data storage solutions.
Write High-Quality Code: Deliver clean, maintainable, and efficient code while adhering to company coding standards and best practices.
Collaborate: Work closely with senior engineers, front-end developers, and product managers to understand requirements and deliver robust backend solutions.
Participate in Code Reviews: Provide constructive feedback to peers and learn from senior team members to continuously improve code quality and team collaboration.
Optimize for Performance: Ensure applications are optimized for performance and scalability to handle growing user demands effectively.
Stay Ahead: Keep up-to-date with industry trends and emerging technologies, contributing fresh ideas and insights to team discussions.

Qualifications:

Experience with additional programming languages such as Python or Golang.
Familiarity with a Frontend JavaScript Framework, like React, Vue.js, or Angular.
Exposure to automated CI/CD pipelines (e.g., Jenkins, GitHub Actions).
Solid understanding of object-oriented programming (OOP) design principles.
Hands-on experience with cloud platforms (e.g., AWS, GCP, or Azure) and familiarity with services like EC2, S3, Lambda, API Gateway, Apache Kafka, and S3
Experience with database technologies and a strong understanding of database schema design
Experience with event driven architectures
Basic troubleshooting experience with observability tools like Datadog or similar.
Excellent written and verbal communication skills.

Minimum Requirements:

B.S. in Computer Science or related field, or equivalent experience.
2+ years of production-level application development experience using Java/J2EE, ideally with frameworks like Quarkus or Spring.
1+ years of production-level application development experience using Node.js.
Familiarity with service-oriented architecture concepts, principles, and patterns.
Experience designing, building, and maintaining RESTful APIs or working with event-driven queues.

Five Principles for Success
Our worldwide practices describe specific behaviors that make Rakuten unique and united across the world. We expect Rakuten employees to model these 5 Shugi Principles of Success.

Always improve, Always Advance - Only be satisfied with complete success - Kaizen
Passionately Professional - Take an uncompromising approach to your work and be determined to be the best
Hypothesize - Practice - Validate – Shikumika - Use the Rakuten Cycle to succeed in unknown territory
Maximize Customer Satisfaction - The greatest satisfaction for our teams is seeing their customers smile
Speed!! Speed!! Speed!! - Always be conscious of time - take charge, set clear goals, and engage your team

Rakuten provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type. Rakuten considers applicants for employment without regard to race, color, religion, age, sex, national origin, disability status, genetic information, protected veteran status, sexual orientation, gender, gender identity or expression, or any other characteristic protected by federal, state, provincial or local laws.

At the time of posting, Rakuten expects the base compensation for this role to be within the range shown below. Individual compensation will vary based on job-related factors, including the skills, qualifications, and experience of the successful candidate as well as business need and geographic location. The successful applicant for this role will be eligible for discretionary bonus, health, vision, dental insurance, 401k matching, PTO, Volunteer Time Off (VTO), and other employee benefits as the company implements.

USD $96,442.50 - $163,680.00 annually

Average salary estimate

$130061 / YEARLY (est.)

min

max

$96442K

$163680K

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What You Should Know About Software Engineer - Backend, Rakuten

Join Rakuten International as a Backend Software Engineer in San Mateo, California, where you'll become a crucial part of a vibrant, innovative team that is redefining e-commerce. At Rakuten, we take pride in offering our customers unparalleled shopping experiences and rewards from thousands of merchants around the globe. As a Backend Software Engineer, you'll have the exciting responsibility of designing and developing scalable APIs and real-time decision-making systems that elevate user engagement. Your expertise in Java and familiarity with graph databases will enable you to craft high-performance data services and integrate diverse data sources effectively. Collaborating with talented senior engineers and product managers, you’ll participate in creative discussions and code reviews to help deliver robust backend solutions. Embrace this fantastic opportunity to advance your technical skills while optimizing application performance in a fast-paced environment. You'll not only write clean, maintainable code adhering to top coding standards but also stay ahead by learning about emerging technologies. At Rakuten, we value continuous improvement, and you’ll be expected to embody our principles, ensuring customer satisfaction at every turn. If you're ready to innovate and make a difference while enjoying a range of employee benefits, including a competitive salary and discretionary bonuses, we want to hear from you!

Frequently Asked Questions (FAQs) for Software Engineer - Backend Role at Rakuten

What are the key responsibilities of a Software Engineer - Backend at Rakuten?

As a Software Engineer - Backend at Rakuten, your primary responsibilities include developing and maintaining server-side logic, writing high-quality clean code, and collaborating with frontend developers and product managers to deliver exceptional backend solutions. You'll also participate in code reviews and stay updated with industry trends, ensuring that the applications you work on are optimized for performance and scalability.