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Full Stack Software Engineer

Compensation
$90,000–$150,000/year

Job Description

Role Overview

We’re looking for a Full Stack Software Engineer to design, implement, and QA large customer features, end-to-end. In this role, you’ll work with product and design teams to scope emergent customer needs and design and implement solutions across our entire stack.


What You’ll Do

  • Take responsibility for projects from initial scoping to production, breaking large, ambiguous problems into clear milestones with measurable outcomes
  • Own quality and outcomes across the full lifecycle, including testing, launch, and rollout
  • Partner closely with product and design, scoping and evaluating tradeoffs between technical feasibility and product experience

Qualifications

  • 2+ years of industry experience in full-stack engineering, with strong backend skills
  • Experience in building platforms end-to-end, with a focus on product requirements
  • You are a quick learner, and you thrive in a fast-paced, constantly evolving environment

Why Join JustAI

  • High ownership, high impact - your work defines how AI meets real customer workflows
  • Founding-stage startup backed by YC & Peak XV (Sequoia), and growing fast
  • Work with leadership from Twitter, Pinterest, and Goldman Sachs
  • Competitive salary and meaningful equity

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Job Details

Location
San Francisco, CA, US
Posted
Mar 24, 2026, 04:24 PM
Listed
Mar 24, 2026, 04:24 PM
Compensation
$90,000 - $150,000 per year

About JustAI

Part of the growing space & AI ecosystem pushing the frontiers of technology.

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Full Stack Software Engineer
JustAI
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