Senior Full Stack Engineer

Verita AI; San Francisco (CA); On-site; USD 180,000 - 240,000; Full time

Benefits offered by this job

Equity

Health Insurance Stipend

Bonus

Job summary

Verita AI in San Francisco is seeking a senior full stack engineer to own architecture, system design, and the technical roadmap for our growing platform. This in-office role runs Monday through Friday, 9-5, and is open to local candidates or those willing to relocate.

You will work with React, Node.js, Django, APIs, and distributed systems to build scalable web applications. The ideal candidate has 7–10+ years of experience, excellent communication, and a bias toward data-driven decisions and

Qualifications

• 7–10+ years of experience building highly scalable web applications.
• Proficiency with React, Node.js, Django, APIs, databases, and distributed systems.
• Deep understanding of React rendering model and systems architecture.

Responsibilities

• Own architecture, system design, and technical requirements for Verita’s core platform.
• Build and scale core infrastructure and internal tools to support 100,000+ experts.
• Collaborate with researchers and engineers to deliver high-quality, scalable solutions.

Tools

React

Node.js

Django

APIs

Distributed systems

System design

Design tokens

Job description

** This is an in office position M-F, 9-5. We are open to candidates in the area or that would like to move to the SF area **

Verita AI is building a job matching platform that connects domain experts with high-paying data training opportunities at the world's leading AI labs. Think of it as a job marketplace built specifically for the people powering frontier AI: experts in engineering, creativity, finance, and beyond, matched directly with the training opportunities that need their expertise most.

Our platform makes the experience of contributing to AI training feel intuitive, rewarding, and even fun. Built-in leaderboards, gamification, and progression systems turn high-quality work into recognition and growth.

Our matching engine routes experts to the projects best suited to their skills, and our talent management tooling measures, ranks, and rewards performance at scale. We recently raised a $6 million seed round led by Kindred Ventures.

We are looking for a senior full stack engineer to help us build and scale Verita’s core platform, infrastructure, and internal tools capable of supporting 100,000+ experts. This person will own architecture, system design, and technical requirements.

What We're Looking For

• 7–10+ years of experience building highly scalable web applications
• React, Node.js, Django, backend systems, APIs, databases, and distributed systems
• Deep understanding of React's rendering model
• Systems architecture

Nice to have

• Experience working with inline styles backed by a shared design token system (not Tailwind or CSS modules)

Skills & Capabilities

• Exceptional written and verbal communication skills
• Strong analytical mindset with a bias toward data-driven decision-making
• Comfortable operating in ambiguity and structuring problems from scratch
• Equity
• Bonus
• Health Insurance Stipend

Mindset & Work Style

• Entrepreneurial mindset with a passion for building, iterating, and scaling
• Comfortable with gritty execution work—these are hands-on, operationally intensive roles
• Obsessed with quality, attention to detail, and delivering exceptional client experiences
• Excited by the opportunity to shape the infrastructure behind frontier AI development

Key Highlights

• Work directly with researchers and engineers at the world’s most advanced AI labs
• Help shape a consumer platform used by thousands of experts every day
• Opportunity to grow into a senior leadership role as the team and company scale

If this sounds like the kind of environment in which you would thrive, we would love to meet you.

Why Verita AI?

You will join a team operating at the intersection of consumer products, expert communities, and frontier AI research. The problems you work on will directly influence the development of the next generation of AI systems.

This is a rare opportunity to build a platform from the ground up, work with world-class clients, and play a defining role in shaping how the world’s leading experts contribute to AI development.

If you are energized by operational challenges, love building systems that scale, and want to be at the center of one of the most exciting frontiers in technology, we would love to hear from you.