Founding Full-Stack Engineer for AI-Driven Experience Editor

Weekday AI

San Francisco (CA)

On-site

USD 120,000 - 180,000

Full time

14 days+
Application generator

Turn this role into an interview — a resume and cover letter built around what this employer wants.

Get past ATS filters

Job summary

Weekday AI in San Francisco is seeking a full-stack engineer to build and scale our AI-powered editor and experimentation platform. You will own features end-to-end across the stack, from back-end services to delightful front-end experiences, shipping iteratively to millions of users.

Join a fast-moving early-stage startup backed by top investors, with real-world scale and direct collaboration with founders and customers.

Qualifications

  • 3+ years of software engineering experience.
  • Strong problem-solving ability and a bias for action.
  • Comfortable working across the stack (Python, React, etc.).
  • Prior experience building user-facing products.
  • Strong communication and collaboration skills.

Responsibilities

  • Build core features of our AI-driven editor and experimentation platform.
  • Write scalable back-end code and ship clean, intuitive UIs.
  • Integrate new APIs and AI models to power smart user experiences.
  • Collaborate closely with founders and customers.
  • Own projects end-to-end in a fast-paced, hands-on environment.

Job description

Weekday AI in San Francisco is seeking a full-stack engineer to build and scale our AI-powered editor and experimentation platform. You will own features end-to-end across the stack, from back-end services to delightful front-end experiences, shipping iteratively to millions of users.

Join a fast-moving early-stage startup backed by top investors, with real-world scale and direct collaboration with founders and customers.

Get your free, confidential resume review.

or drag and drop your file here.

Similar jobs

Similar jobs worth comparing

Founding Engineer
Founding Engineer

Weekday AI • San Francisco (CA)

On-site
USD 120,000 - 180,000
Full-Stack AI Experience Engineer — End-to-End Impact
Full-Stack AI Experience Engineer — End-to-End Impact

Product Pulse • San Francisco (CA)

On-site
USD 120,000 - 180,000
Senior AI-Driven Full-Stack Engineer
Senior AI-Driven Full-Stack Engineer

Weekday AI (YC W21) • San Francisco (CA)

On-site
USD 180,000 - 250,000
Senior Full-Stack Engineer, AI Platform
Senior Full-Stack Engineer, AI Platform

Together AI • San Francisco (CA)

On-site
USD 160,000 - 230,000
Health insurance
Equity
Competitive benefits
Founding Full-Stack Engineer
Founding Full-Stack Engineer

Empathy Talent • San Francisco (CA)

Hybrid
USD 120,000 - 190,000
Equity 0.25%–2.00%
Product Engineer: AI‑Powered, Full‑Stack Builder (SF)
Product Engineer: AI‑Powered, Full‑Stack Builder (SF)

Highlight • San Francisco (CA)

On-site
USD 150,000 - 230,000
Competitive salary
Equity
Health insurance
+3
Founding Full-Stack Engineer — AI Platform
Founding Full-Stack Engineer — AI Platform

Empathy Talent • San Francisco (CA)

Hybrid
USD 120,000 - 190,000
Equity 0.25%–2.00%
Senior Full-Stack AI-Driven Engineer for Creator Tools
Senior Full-Stack AI-Driven Engineer for Creator Tools

Product Pulse • San Francisco (CA)

Hybrid
USD 180,000 - 240,000
Platform & Applied AI Engineer - Full-Stack Innovator
Platform & Applied AI Engineer - Full-Stack Innovator

Career Launch • San Francisco (CA)

On-site
USD 140,000 - 210,000
AI-Driven Full-Stack Engineer for Creator Marketing
AI-Driven Full-Stack Engineer for Creator Marketing

8x Social, Inc. • San Francisco (CA)

On-site
USD 17,000 - 33,000
Stock options on conversion
2-month paid internship to full-time
Direct access to CTO in SF
+1