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Member of Technical Staff

Quadrillion


Job Location:

New York City, NY - USA

Yearly Salary: USD 175000 - 350000
Posted: 8 August 2026 (30+ days ago)
Application Deadline: 5 November 2026
Vacancies: 1 Vacancy

Department:

Engineering

Job Summary

As a Member of Technical Staff at Quadrillion Labs youll build the systems that power Qualia our research agent. This is a mix of exciting systems work orchestrating agent loops building the sandboxed environments where agents run experiments against real data designing the APIs and tooling researchers actually touch and scaling the infrastructure that keeps all of it fast and reliable as we grow and the product work of turning a capable agent into something that subject matter experts depend on every day. Youll work closely with both research and product teams to ensure that our agents are reliable fast and operate well in a variety of environments.

What youll do

  • Build effective systems for agent orchestration. Youll engineer the core system that drives Qualia improving its ability to reason over long horizons run parallel experiments and manage its knowledge.

  • Scale environments for agent experiments and training. Help us build the sandboxed compute where agents run complex high-performance experiments and scale it to tens of thousands of concurrent deployments.

  • Expand what agents can do and where they run. Build and deploy the tools and integrations that connect Qualia to customers data sources and external systems.

Required qualifications

  • Strong full-stack or backend engineering experience especially with Python

  • Comfort working in unfamiliar codebases

  • Ability to move quickly in a zero-to-one environment

About this role

We work in-person 5 days a week out of our office in Midtown Manhattan. We cover generous benefits for employees including medical dental and vision insurance lunch and dinner covered and other varied stipends.

We pride ourselves on a company culture that values a diversity of thoughts and opinions.

About Quadrillion

Quadrillion Labs builds Qualia an agentic research intelligence platform that does real computational research running experiments analyzing data and surfacing insight for the people who do this work at the highest level.

Were a team out of Stanford NLP HRT Citadel Jane Street Google Research and Harvard Med building for an audience that looks a lot like us. Weve raised $18M from Conviction Audacious Bloomberg Beta ex/ante and angels including Wes McKinney the creator of pandas. Were 10 people in NYC scaling to 15 in the coming months.

We think this is the Industrial Revolution moment for research and were building the team to define what comes next.

Equal Employment Opportunity

Quadrillion Labs is an equal opportunity employer. We make hiring and employment decisions without regard to race color religion sex sexual orientation gender identity national origin age disability genetic information veteran status or any other characteristic protected by federal state or local law. We are committed to building a team where talented people can do their best work.

If you need a reasonable accommodation during the application or interview process let us know at .