Braintrust
Braintrust builds an AI observability and evaluation platform for teams deploying LLM-powered applications. It unifies evals and production monitoring to compare models, test prompts, catch regressions, and turn real usage data into better releases; it can be self-hosted or used as a managed service. Customers include Notion, Stripe, Zapier, Vercel, and Ramp, and the software is sold by subscription to engineering and data teams.
Open Positions at Braintrust
9 open positions
Build the agents, data infrastructure, and internal tools that help Braintrust’s Sales, Marketing, and RevOps teams operate more efficiently and drive pipeline and revenue. This GTM Engineering role combines agentic systems, data engineering, stakeholder collaboration, and measurable business impact.
Build detection and response systems that identify, analyze, and eliminate threats across Braintrust’s cloud, identity, endpoint, and agentic workloads. This hands-on security role combines detection engineering, incident response, threat hunting, vulnerability response, and trustworthy security automation.
Build the core systems that make Braintrust’s usage-based pricing, subscriptions, payments, and invoices accurate and scalable. This deeply technical role owns billing architecture across metering, entitlements, reconciliation, and customer-facing billing workflows.
Build and own open-source SDKs that help developers observe, evaluate, and optimize AI applications in production. You’ll shape API craftsmanship, developer experience, integrations, releases, and community adoption across JavaScript, Python, or Go ecosystems.
Build the tools and infrastructure that help engineers ship software faster, safer, and more reliably. This role owns developer workflows across local development, CI, build systems, deployment pipelines, and supply chain security.
Braintrust is seeking a Solutions Engineer to lead technical customer engagements and help the sales team close complex opportunities across the East Region. The role combines customer-facing technical presentations, product feedback, and GenAI expertise in a NYC-based position.
Braintrust is hiring a West Region Solutions Engineer to lead technical customer engagements, support complex sales opportunities, and demonstrate how its agent observability platform helps teams improve GenAI applications. The role combines customer-facing technical expertise with TypeScript and Python proficiency and hands-on experience with GPT models.
Build Braintrust’s high-performance, AI-focused observability product as a product engineer working closely with users to shape the roadmap. You’ll create intuitive tools for prompt management, LLM analysis, human review, and large-scale data comparison.
Build high-performance systems that process and query massive volumes of semi-structured data in real time for Braintrust’s agent observability platform. You’ll shape foundational architecture across storage, indexing, query execution, and the btql query language.