Senior Platform Engineer – AI Agents & Observability

Weights & Biases; Seattle (WA); On-site; USD 140,000 - 210,000; Full time

Benefits offered by this job

Medical Insurance

Dental Insurance

Vision Insurance

401(k) with Employer Match

Flexible PTO

Catered Lunch

Job summary

Weights & Biases is seeking a senior software engineer to design and scale the Weave observability platform for AI agents and GenAI applications. You will implement robust APIs and build integrations with agent SDKs to enable seamless tooling across the platform.

You will also develop intuitive UX features such as LLM judges and tracing, collaborating with cross-functional teams to improve performance, reliability, and developer productivity across the AI stack.

Qualifications

• Requires a Bachelor's degree in Computer Science.
• Over 8 years of software engineering experience.
• Deep knowledge of Python or TypeScript; experience building AI agents.

Responsibilities

• Design and scale the Weave observability and monitoring platform for AI agents and GenAI applications.
• Implement robust APIs.
• Build integrations with agent SDKs.
• Develop intuitive UX features like LLM judges and tracing.

Skills

Python

TypeScript

AI Agents

API Design

Backend Performance

OLAP Databases

Distributed Systems

Observability

Monitoring

LLM Evaluation

Software Engineering

System Scaling

Education

Bachelor's degree in Computer Science

Job description

Weights & Biases is seeking a senior software engineer to design and scale the Weave observability platform for AI agents and GenAI applications. You will implement robust APIs and build integrations with agent SDKs to enable seamless tooling across the platform.

You will also develop intuitive UX features such as LLM judges and tracing, collaborating with cross-functional teams to improve performance, reliability, and developer productivity across the AI stack.