# Senior AI Engineer, Evaluation & Optimization at Vantaca

- Company: Vantaca
- What the company does: Simplify HOA management with software that handles everything from financials to communication. Enhance homeowner experience with the best HOA software!
- Company website: https://www.vantaca.com
- Type: Startups (AI role)
- Level: Senior
- Location: Palo Alto, United States
- Work setup: On-site
- Pay: $200K to $260K base salary per year (USD)
- Posted: 2026-10-16
- Apply by: 2026-11-30
- Apply: https://jobs.gem.com/vantaca/am9icG9zdDo2imQy2Xhqua1PNhO5TAvl?utm_source=1752vc&utm_medium=careers
- Page: https://www.1752.vc/careers/jobs/vantaca-senior-ai-infrastructure-and-optimization-engineer/

## About the role

We run millions of AI tasks in production and are hiring a Senior AI Engineer, Evaluation & Optimization to own the systems, experiments, and feedback loops that determine how those tasks use AI models. AI models are improving rapidly, but model capability alone does not determine production performance. Model choice, prompts, context, tool use, routing, retries, and execution design all affect whether a task succeeds and what that success costs. Found on 1752vc Careers, the job board for startup and VC roles.

## What they're looking for

- Strong software engineering skills in TypeScript and Node.js
- Experience building production systems that use LLMs or other machine-learning models
- Experience operating high-volume or high-reliability services
- Experience designing and running rigorous model evaluations
- Strong understanding of modern LLM APIs and model behavior
- Experience working with production traces, datasets, and experimentation infrastructure


Source: 1752vc Careers, https://www.1752.vc/careers/jobs/vantaca-senior-ai-infrastructure-and-optimization-engineer/