Remote Senior Software Engineer, Query Engine & Performance

MongoDB Inc.; United States; Remote; USD 140,000 - 210,000; Full time

Job summary

MongoDB Inc. is seeking software engineers to help build a high performing, reliable, and modular distributed query system. You will work on execution algorithms, language features, performance tuning, and integration with other products.

The role allows remote work from Bulgaria and offers opportunities to contribute to a globally distributed database platform, with emphasis on efficiency, robustness, and scalability for critical workloads.

Qualifications

• 5+ years of experience in systems programming.
• Experience with databases and/or data management systems is a plus.
• Hands-on experience building industrial-strength software.
• Strong fundamentals in data structures, algorithms, and software design/architecture.
• Experience with large code bases in C++, C, or Rust or similar language.

Responsibilities

• Understand and improve current functionality of the MongoDB query engine.
• Contribute high quality C++ code and participate in code reviews.
• Identify, design, implement, test, and support new features related to query performance and diagnostics.

Skills

C++

Rust

C

Data structures

Algorithms

Software design/architecture

Education

B.Sc in Computer Science or similar

Job description

MongoDB Inc. is seeking software engineers to help build a high performing, reliable, and modular distributed query system. You will work on execution algorithms, language features, performance tuning, and integration with other products.

The role allows remote work from Bulgaria and offers opportunities to contribute to a globally distributed database platform, with emphasis on efficiency, robustness, and scalability for critical workloads.