Senior Software Engineer, W&B Agent - W&B

Weights & Biases; New York (NY); On-site; USD 140,000 - 190,000; 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 full stack engineer to develop and maintain the ARIA AI research agent, spanning backend infrastructure to a React frontend. You will design and implement distributed workers and streaming systems to deliver real-time AI interactions for ML practitioners.

Requires 4+ years of full stack experience with Python, React, and TypeScript, plus experience operating scalable services, observability tooling, and security-aware engineering practices.

Qualifications

• 4+ years of full stack experience with Python, React and TypeScript.

Responsibilities

• Develop and maintain ARIA AI research agent across full tech stack.
• Build distributed worker systems and streaming architectures for real-time AI interactions.
• Operate scalable services with observability and secure engineering practices.

Skills

Python

React

TypeScript

FastAPI

Kubernetes

MySQL

Distributed Systems

API Design

Streaming Architecture

Observability Tooling

Sandboxed Code Execution

Full Stack Engineering

Asynchronous Programming

State Management

RDBMS

AI Agent Development

Job description

Develop and maintain the ARIA AI research agent, owning features across the full stack from backend infrastructure to the React frontend. Build distributed worker systems and streaming architectures to deliver real-time AI interactions to ML practitioners.

Requirements: Requires 4+ years of full stack experience with deep proficiency in Python, React, and TypeScript. Candidates must have experience operating scalable services, utilizing observability tools, and implementing security-conscious engineering practices.

Key Skills: Python, React, TypeScript, FastAPI, Kubernetes, MySQL, Distributed Systems, API Design, Streaming Architecture, Observability Tooling, Sandboxed Code Execution, Full Stack Engineering, Asynchronous Programming, State Management, RDBMS, AI Agent Development

Benefits: Medical Insurance, Dental Insurance, Vision Insurance, Company-paid Life Insurance, Voluntary Supplemental Life Insurance, Short-term Disability Insurance, Long-term Disability Insurance, Flexible Spending Account, Health Savings Account, Tuition Reimbursement, Employee Stock Purchase Program (ESPP), Mental Wellness Benefits, Family-Forming Support, Paid Parental Leave, Childcare Support, 401(k) with Employer Match, Flexible PTO, Catered Lunch