Senior Software Engineer, Data and Infrastructure, Professional Intelligence, DeepMind
Mountain View, CA, USA · Senior · Full-time · Posted Oct 30, 2026
- Education
- Bachelor's degree in Computer Science, or equivalent practical experience.
About the job
Build and operate production systems for LLM agents that search, reason over, and cite private corporate data, with fine-grained access controls and reliable data infrastructure.
What you'll do
- Design and implement skills, plugins, and typed tools for LLM agents.
- Build and maintain production systems, data pipelines, testing, CI/CD, monitoring, and on-call operations.
- Implement per-document access controls across data systems and ensure access is logged.
What they ask for
- Bachelor's degree in Computer Science, or equivalent practical experience.
- Experience in Python with modern toolchains and frameworks.
- Experience building and operating data pipelines and understanding batch-versus-streaming trade-offs.
- Experience with data storage solutions and their trade-offs, and using coding agents to develop code and tests to specification.
Nice to have
- Experience with infrastructure-as-code and serverless or container platforms.
- Experience with data access control/security, document processing at scale, or production systems relying heavily on ML models.
Pay
$174000 - $252000 USD base salary
Tools
Python, uv, ruff, FastAPI, Pydantic, Apache Beam, Dataflow, Flink
AI focus
Build LLM agent capabilities for searching, reading, reasoning over, and citing private corporate data; use AI coding agents to develop code and tests.
Model-written summary · the original posting is authoritative