Startups · AI

Backend Data Engineer

Ruya AI · Massachusetts (US) - Onsite · Remote - CA, MD, TX, VA · Remote

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About Ruya AI

This web application features a sleek modal popup for user registration, enhancing engagement with smooth animations and modern typography. Backed by Antler.

About the role

Quant is the team responsible for our multi-modal intelligence agent. Our software is built to surface hidden patterns across disparate data sources and generate predictive outcomes for the operators who rely on it.

What they're looking for

  • Strong production experience with Python/FastAPI/TypeScript/Express
  • Strong PostgreSQL knowledge, including schema design, migrations, transactions, and performance analysis
  • Experience with OAuth/OIDC, JWT validation, and authorization
  • Understanding of concurrency, idempotency, retries, timeouts, and distributed failure modes
  • Experience designing and testing stable service contracts
  • A security-conscious approach to input validation, credentials, sensitive data, and logging
More about this role

Ruya AI is a venture-backed defense-tech company building AI-native intelligent software for sovereign institutions and their affiliated organizations operating in mission-critical, high-stakes environments. Headquartered in Massachusetts (US), with offices across the U.S., Europe, and the Middle East, we are expanding our engineering team with people who demonstrate strong ownership, sound judgment, and the ability to turn complex requirements into reliable products.

Quant is the team responsible for our multi-modal intelligence agent. Our software is built to surface hidden patterns across disparate data sources and generate predictive outcomes for the operators who rely on it.

As part of this team, you will build and own the backend services connecting our frontend, AI agent, databases, identity systems, and external data providers. You'll build and maintain the data pipelines and infrastructure that feed the Quant team's agent and evaluation systems, and keep those services reliable, scalable, and observable in production. You'll also work closely with our quant and AI engineers to expose the stable APIs and data contracts their tools and models depend on.

  • Design and...

Read the full posting on Ruya AI's site ↗

Engineering Department

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