https://www.ycombinator.com/companies/just-words/jobs/lwVZeEN-sr-software-engineer-frontend Y Combinator About What Happens at YC?ApplyYC Interview GuideFAQPeopleYC Blog Companies Startup DirectoryFounder DirectoryLaunch YC Startup Jobs All Jobs* Engineering* Operations* Marketing* SalesPioneer Internship Program 2024Startup Job GuideCareer CoachingYC Startup Jobs Blog Find a Co-Founder Library SAFE Resources Startup SchoolNewsletterFor InvestorsHacker NewsBookface Open main menu Apply for X2025 batch.Apply [166536f94d] just words Scale hyper-personalized messaging with AI Sr. Software Engineer (Frontend) $100K - $250K Location San Francisco, CA, US Job Type Full-time Experience Any (new grads ok) Connect directly with founders of the best YC-funded startups. Apply to role > Neha Mittal Neha Mittal Founder About the role As one of the founding engineers on the team, your responsibility would be to help us build and scale our backend and recommendation systems from the ground up. You must be willing to bet on yourself and build expertise quickly. Qualifications: * 4+ years of industry experience in front-end systems. * Proficiency in JavaScript/TypeScript and modern frameworks such as React. * Solid understanding of HTML5, CSS3, and responsive design principles. * Familiarity with server-side rendering (e.g., Next.js) or static site generators. * Thrive in a hands-on, chaotic environment. * Someone excited to be part of the 0 to 1 journey. * (Good to have) Figma prototyping and UX experience. * (Good to have) Full stack knowledge. Why Join Us: * Grow and learn 10X faster compared to big-tech. * Be a part of the founding team that's shaping the future of AI+Growth. * Opportunity to work on cutting-edge technology and solve complex problems. * Get first-hand experience in building 0-1 startups alongside founders. * Be involved in critical decision-making to sustain and scale businesses. About just words The future of Marketing is 1-1 hyper-personalized messaging. However, marketers spent multiple cycles setting up an "octopus" on CRM journey builders to manually write content for each persona and segment. Further, A/B testing is sequential and takes weeks to show results. We drift away from the old school A/B testing world to dynamic testing. Companies can test 100+ messaging variants within a month, let AI optimize traffic for winning variants, and walk away with insights without operational setup overhead for every A/B test. We put companies in a state of continuous "always-on" testing. just words just words Founded:2024 Team Size:3 Location:San Francisco Founders Neha Mittal Neha Mittal Founder Footer Y CombinatorY Combinator Programs * YC Program * Startup School * Work at a Startup * Co-Founder Matching Company * YC Blog * Contact * Press * People * Careers * Privacy Policy * Notice at Collection * Security * Terms of Use Resources * Startup Directory * Startup Library * Investors * SAFE * Hacker News * Launch YC * YC Deals Make something people want. Apply TwitterFacebookInstagramLinkedInYoutube (c) 2024 Y Combinator