Backend Engineer (Spring Boot + Spring Cloud) - Treasury Management Systems

As a Backend Engineer (Spring Boot + Spring Cloud) at Binance, you'll engage in designing and developing a microservices architecture that ensures high availability and scalability. Your role will involve implementing critical microservices components, optimizing data storage and retrieval systems, and actively collaborating with stakeholders to align technical solutions with business goals. Additionally, you’ll be responsible for monitoring and troubleshooting backend services, participating in the entire development lifecycle, and enhancing existing services.

Candidates applying for the Backend Engineer position at Binance should have over 7 years of Java development experience and at least 5 years specializing in Spring Boot. Familiarity with Spring Cloud, Hibernate, JPA, and microservices architecture is crucial. The role also requires knowledge of various database technologies like MySQL and MongoDB, proficiency in CI/CD processes, and strong analytical skills. Additionally, experience with financial and global payment functionalities, particularly related to Treasury Management Systems, is preferred.

A Backend Engineer at Binance plays a pivotal role in enhancing Treasury Management Systems by designing and maintaining high-performance distributed systems. This includes developing microservices that handle various financial transactions, ensuring data integrity and security, and utilizing big data technologies to process and analyze relevant data efficiently. By collaborating with cross-functional teams, you will help integrate these solutions seamlessly into our financial frameworks, aligning them with Binance’s commitment to excellence in the cryptocurrency space.

Prospective Backend Engineers at Binance should be well-versed in technologies such as Spring Boot, Spring Cloud, Hibernate, and various database systems including MySQL and MongoDB. Additionally, familiarity with CI/CD tools like Jenkins and GitLab CI, as well as experience with cloud services (AWS, Azure) are highly beneficial. Understanding microservices architecture, and related components such as Kafka and Prometheus will significantly aid in fulfilling the role's responsibilities.

As a Backend Engineer at Binance, you can expect a competitive salary and attractive company benefits. Furthermore, you'll have the unique opportunity to shape the future of blockchain technology in an innovative and fast-paced environment. Enjoy a work-from-home arrangement that promotes a healthy work-life balance, alongside professional growth opportunities through continuous learning and collaboration with world-class talent.

When answering this question, detail specific projects where you have utilized Spring Boot. Highlight your contributions in developing microservices, managing dependencies through Spring, and integrating with other systems. Discuss how you implemented best practices in your approach, as well as any challenges faced and how you overcame them.

Share your strategies for designing systems with high availability, such as employing load balancers, utilizing microservices architecture, and incorporating error handling mechanisms. Explain your understanding of scalability, mentioning practices like database sharding or the use of cloud services, and how they facilitate handling increased load.

Provide insight into your systematic approach to troubleshooting, which may include monitoring logs for anomalies, utilizing performance metrics, and interacting with relevant stakeholders to identify impacts. Emphasize your experience with debugging tools and practices as well as your ability to document and communicate solutions effectively.

Discuss your experience with database indexing, query optimization, and choosing appropriate database technologies for specific use cases. Explain how you have monitored and revamped existing queries or data structures to improve performance and ensure efficient data retrieval.

Articulate your practical experiences in designing and implementing microservices architecture. Discuss the benefits you’ve observed, including flexibility and scalability. Use examples to reflect on how you handled challenges in service coordination and management.

Mention specific CI/CD tools like Jenkins or GitLab CI that you’ve used. Describe how these tools improved your development process, including automation of builds, tests, and deployment. Emphasize your understanding of best practices in maintaining quality throughout the development lifecycle.

Reflect on a specific project that presented significant challenges, whether in scope, technology, or team dynamics. Outline your role, the strategies you implemented, and the outcomes. This question allows you to showcase your problem-solving and project management skills.

Highlight your commitment to continuous learning through resources like online courses, technical blogs, webinars, or attending industry conferences. Discuss any instances where this knowledge has influenced your work or decisions in your role.

Discuss any experience you have with cloud platforms like AWS or Azure, focusing on how cloud services can enhance backend capabilities. Provide examples of how you've leveraged cloud benefits like scalability, reduced deployment times, and seamless integration with other services or data.

Detail your approach, starting from requirement gathering and architectural considerations. Explain your thought process for ensuring minimal disruption during the implementation phase and how you would test and validate the new feature before deployment.