Ambrook
Software Engineer, AI
$115K–$260K
San Francisco +3 · Hybrid · Full-time · Posted Oct 4, 2026
- Location
- San Francisco
New York
Denver
Remote
About the job
Build AI-powered financial tools that automate bookkeeping and help farmers, ranchers, and small-business owners make financial decisions.
What you'll do
- Develop and improve LLM-based systems, heuristics, and infrastructure for bookkeeping, financial workflows, and AI evaluation.
- Build systems for document extraction, transaction tagging, classification, summarization, and user-in-the-loop AI.
- Collaborate with product, design, operations, and engineering; contribute to AI strategy and internal AI tooling.
What they ask for
- Have built and shipped ML/AI-driven features to production.
- Have experience with LLM APIs, prompt engineering, embeddings, vector search, or fine-tuning.
- Be pragmatic about choosing between language models, rules, and user input.
- Value experimentation in a rapidly evolving environment.
Nice to have
- Experience with products involving transactions, finance, document processing, or communications tooling.
- Experience with TypeScript and AI tooling such as Vercel AI SDK, Braintrust, or provider APIs.
Pay
$115K – $260K (base salary)
Tools
Next.js, React, Typescript, AI SDK, Braintrust, Google Cloud, Firestore, BigQuery
AI focus
Apply LLMs, generative AI, and heuristics to financial workflows and messy real-world data; build evaluation infrastructure, document extraction, transaction tagging, and human-in-the-loop AI systems.
Model-written summary · the original posting is authoritative