Senior Backend Engineer — AI Observability & Real-Time Data

Braintrust Data, Inc.; San Francisco (CA); On-site; USD 120,000 - 160,000; Full time

Benefits offered by this job

Medical, dental, and vision insurance

Daily lunch, snacks, and beverages

Flexible time off

Competitive salary and equity

AI Stipend

Job summary

Braintrust Data, Inc. is seeking a backend engineer to develop infrastructure for cutting-edge AI tools. You will design features for LLM performance insights, build real-time data pipelines, and collaborate with product teams. The ideal candidate has over 5 years of backend engineering experience, strong systems thinking, and proficiency in modern technologies including Node.js and AWS. Benefits include medical insurance, flexible time off, and competitive salary.

Qualifications

• 5+ years of backend engineering experience across multiple parts of the stack.
• Strong systems thinking; experience designing for scale and data integrity.
• Comfortable with ambiguous problems and excited to collaborate.

Responsibilities

• Design and ship features for deep insight into LLM usage and performance.
• Build real-time data pipelines for AI usage data.
• Collaborate with product engineers to solve customer problems.

Skills

Backend engineering experience

Systems thinking

Modern backend technologies (Node.js, Go, Python)

Observability tooling experience

Clear communication skills

Tools

Node.js

Go

Python

Rust

Postgres

Redis

Terraform

Docker

AWS

Grafana

Prometheus

Datadog

Job description

Braintrust Data, Inc. is seeking a backend engineer to develop infrastructure for cutting-edge AI tools. You will design features for LLM performance insights, build real-time data pipelines, and collaborate with product teams. The ideal candidate has over 5 years of backend engineering experience, strong systems thinking, and proficiency in modern technologies including Node.js and AWS. Benefits include medical insurance, flexible time off, and competitive salary.