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Job Title

Senior Database Engineer

What would a Successful Sr Database Engineer do at Clover?

A successful Senior Database Engineer at Clover transforms database infrastructure into a powerful, scalable engine that drives our payment ecosystem. You'll be the architect of performance, designing and optimizing database solutions that enable seamless transactions for over 1M merchants worldwide. Your expertise will directly impact how small and medium businesses process $310 billion in card transactions, turning technical challenges into strategic opportunities that support business growth and innovation.

About The Team

The Database team within Clover Infrastructure is responsible for managing and scaling SQL deployments in the cloud heavily dependent on MySQL Databases and NoSQL MongoDB solutions, ensuring seamless performance and reliability. With a forward-looking approach, we explore cutting-edge cloud technologies to enhance scalability, simplify management, and boost database performance. Collaborating closely with developers, we co-design database strategies tailored to specific requirements. Beyond maintaining performance and the technology stack, our role is pivotal in shaping the future of databases.

What You Will Do

• Ensure high reliability and performance for applications while supporting new feature development

• Perform schema changes without downtime in a growing sharded database environment

• Manage data migrations between shards and create new clusters to support growth

• Resolve performance issues through analysis and optimization

• Automate routine DBA tasks to improve efficiency and reliability

• Support development of new features in both RDBMS and NoSQL environments

What You Will Need To Have

• Bachelor's in Computer Science; Master's preferred

• 8+ years with MySQL, including replication, sharding, database performance tuning, and backups

• 3+ years with NoSQL preferably MongoDB with Atlas and sharding experience

• Cloud-native database experience and DevOps familiarity

• Docker and Kubernetes proficiency

• Clear understanding of Network constructs and Network security

What Would Be Great To Have

• Distributed systems architecture

• High availability design

• Performance optimization techniques

• Database migration strategies

#LI-JI1

#LI-Onsite

• Cloud infrastructure automation

Salary Range

These pay ranges apply to employees in New York and California. Pay ranges for employees in other states may differ.

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Thank you for considering employment with Fiserv.  Please:

• Apply using your legal name
• Complete the step-by-step profile and attach your resume (either is acceptable, both are preferable).

Our commitment to Equal Opportunity:

Fiserv is proud to be an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, gender, gender identity, sexual orientation, age, disability, protected veteran status, or any other category protected by law. 

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