Junior Full-Stack Engineer - AI & Growth Automation

Job Description

<h3>Job Description</h3><p>Job Description<p><strong>About the job</strong><p></p><p>At LTV.ai, we’re redefining customer engagement for e-commerce brands by empowering them with their own AI-powered ambassadors to deliver hyper-personalized Email and SMS interactions at an unprecedented scale.</p><p></p><p>Our platform enables brands to communicate with their audience in a natural and contextually relevant manner, driving higher engagement and conversion rates. While increasing LTV and driving measurable growth, we help brands stay focused on what matters most—the customer.</p><p></p><p><strong>Why join us?</strong></p><p></p><p>We’re a fast-moving team building a high-growth company that’s transforming the e-commerce industry. As an early team member, you’ll play a key role in shaping both our product and the future of e-commerce, with the opportunity to grow alongside us.</p><p></p><p><strong>Recent wins</strong></p><p></p><ul><li><p>Developed a segmentation engine that leverages e-commerce platform data to personalize interactions in a compliant manner, at scale (20m consumers and growing 10% MoM)</p></li><li><p>Built out a data pipeline capable of handling millions of events daily</p></li><li><p>Enabled the use of multiple LLMs for a single interaction, optimized for the best performance while reducing costs</p></li><li><p>Onboarded some of the largest e-commerce brands across the industry (e.g. Backcountry, Fabletics, Sur La Table) turning them into massive believers in both our product and our vision</p></li></ul><p></p><p><strong>We&#39;d like to work on (this is a glimpse of exciting tickets from our backlog)</strong></p><p></p><ul><li><p>Refining our AI infrastructure to enable deeper segmentation, optimize customer-level memory, and integrate advanced agentic workflows for greater adaptability and efficiency</p></li><li><p>Enhancing our AI conversation engine to deliver self-optimizing interactions that gather actionable feedback, helping brands better understand their customers.</p></li><li><p>Expanding self-service capabilities to provide smaller brands on our waitlist—and across the industry—seamless access to the LTV.ai platform</p></li></ul><p></p><p><strong>Our Stack</strong></p><p></p><ul><li><p>Frontend: React (TypeScript)</p></li><li><p>Backend: NestJS (TypeScript)</p></li><li><p>Infrastructure: AWS managed with Terraform</p></li><li><p>Databases: PostgreSQL & ClickHouse</p></li></ul><p></p><p><strong>What we&#39;re looking for (ideally)</strong></p><p></p><ul><li><p>2+ years of experience in our stack</p></li><li><p>1+ year of experience in our industry (ecommerce / email marketing)</p></li><li><p>Excitement about using AI coding tools to increase productivity (e.g. Cursor, Windsurf, Copilot)</p></li></ul><p></p><p><strong>Compensation + Benefits</strong></p><p></p><ul><li><p>Base depends a lot on the person but we reward A players</p></li><li><p>Equity included</p></li></ul><p></p><p>If this role sounds like it could be a fit, we’d love to hear from you!</p><p></p></p></p>