Full Stack Software Engineer

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