PhD Research Intern: AI-Native Database Systems

ByteDance

San Jose (CA)

On-site

USD 68,000 - 97,000

Full time

7 days ago
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Benefits offered by this job

Health insurance
Housing allowance
Paid holidays (10 days)
Sick time

Job summary

ByteDance's database R&D team invites PhD students for internships in San Jose, CA. Work on next-generation AI-native database systems, including kernel modules and backend support for AI-driven services across ByteDance products. The program blends hands-on learning with collaboration and professional development.

Applicants should be PhD candidates with strong PKG in database systems, C/C++, and multi-language experience. Availability start/end dates should be stated in the resume.

Qualifications

  • Currently pursuing a PhD degree in Computer Science, Computer Engineering, or related fields.
  • Strong knowledge of database kernel, distributed systems, and query processing/optimization.
  • Experience with multi-threaded programming and multiple language implementations (C/C++, Go, Java, Python).

Responsibilities

  • Develop kernel modules or features for AI-native database systems.
  • Solve large-scale cloud infrastructure problems.
  • Collaborate with PMs and engineers on backend support for AI-native DB services.
  • Participate in technical discussions about the product and engineering work.

Skills

Database kernel
Distributed systems
Query optimization
Multithreading
C/C++
Golang
Java
Python

Education

PhD candidate in CS or related

Tools

Faiss
Milvus
DuckDB
ClickHouse
TiKV
RocksDB

Job description

ByteDance's database R&D team invites PhD students for internships in San Jose, CA. Work on next-generation AI-native database systems, including kernel modules and backend support for AI-driven services across ByteDance products. The program blends hands-on learning with collaboration and professional development.

Applicants should be PhD candidates with strong PKG in database systems, C/C++, and multi-language experience. Availability start/end dates should be stated in the resume.

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