At Yugabyte, we are on a mission to become the default transactional database for enterprises building cloud-native applications. YugabyteDB is our PostgreSQL-compatible distributed database for cloud-native apps. Resilient, scalable, and flexible, it runs on any cloud and enables developers to become instantly productive using well-known APIs.We are looking for talented and driven people to join us on our ambitious mission and help us build a lasting and impactful company.The transactional database market is estimated to grow to $64B by 2025. YugabyteDB is cloud-native by design, has on-demand horizontal scalability, and supports geographical distribution of data using built-in replication. This means that we are well-positioned to meet market demand for geo-distributed, high-scale, high-performance workloads.
Join the Database Revolution at Yugabyte.
Modern applications need a cloud-native database that eliminates tradeoffs and silos. YugabyteDB retains the power and familiarity of PostgreSQL by pairing its trusted API with a precision-engineered, distributed, cloud-native architecture. Even better, it’s 100% open source. Many of the world's leading enterprises are migrating from legacy RDBMSs (like Oracle, SQL Server, and DB2) to YugabyteDB, to meet their mission-critical app demands.
The LRT group is responsible for the language layer and relational execution engine powering YugabyteDB. We care deeply about correctness, performance, and usability of the system we are building. We are always looking for innovative solutions to these challenges, be it from other industry applications, academic research or original contributions, as our team’s work powers a broad range of components. The team's work areas include query planning and optimization, consistent online schema changes, as well as a broad set of SQL features including stored procedures, triggers, geo-partitioned tables, or GIN indexes for text search.
Role and Responsibilities
- Research, design, implement, test and release new database features and enhancements
- Write high quality C/C++ code and comprehensive test cases. Participate in the code review process
- Troubleshoot correctness, stability or performance issues related to statement planning and execution in a complex distributed system
- Identify and implement performance improvements such as enhancing plan selection, batching or parallelizing work, or pushing down plan subtrees to the data nodes
- Improve database scalability as we expand cluster sizes and transaction throughput
- Contribute to the growth of our open source database product, YugabyteDB
Required Experience
- 8-12 years experience with compiled languages, e.g. C/C++.
- BS/MS/PhD in CS (or related field) or equivalent experience.
- Experience with compiled languages, e.g. C/C++ (preferred), Java, Go, Rust.
- Knowledge of database internals, compilers, query planning/optimization is a plus.
- Systems engineering fundamentals (e.g.: distributed systems, operating systems, databases) is a plus.
#LI-Remote
Due to the Proclamation, “Restriction on Entry of Certain Nonimmigrant Workers”, which went into effect on September 21, 2025, at this time we are no longer able to sponsor new H-1B visa petitions filed after September 21, 2025 for new hires. We are still able to consider candidates who require H-1B extensions, changes of employer, or other types of work authorization.
