AI Web Engineer

AI Web Engineer About the Role We're looking for a AI Web Engineer to build and scale modern, AI-powered marketing experiences for a fast-growing B2B SaaS organization. This role combines modern frontend engineering, headless CMS architecture, Generative AI, and marketing technology to create high-performance digital experiences that drive customer engagement and revenue. You'll work across modern web frameworks, AI-powered applications, cloud infrastructure, and marketing systems while partnering closely with Product, Marketing, and RevOps teams. Responsibilities Build and maintain modern marketing websites and web applications using React, Next.js, or Astro Develop scalable content-driven experiences using headless CMS platforms such as Contentful, Sanity, or Builder.io Build AI-powered web experiences using AWS serverless services , OpenAI APIs, Bedrock, LangChain, RAG, or similar technologies Design and integrate APIs connecting marketing websites with CRM, marketing automation, and business systems Optimize website performance, accessibility, SEO, and Core Web Vitals Build responsive, mobile-first user experiences Collaborate with Marketing, Product, and Engineering to launch new campaigns and digital experiences Develop and maintain automated testing for web applications Participate in architecture discussions and mentor engineers on modern web and AI best practices Required Qualifications 5+ years of experience building modern web applications Strong experience with React, Next.js, and/or Astro Experience working with headless CMS platforms such as Contentful, Sanity, Builder.io, or similar Production experience building AI-enabled applications using one or more of: AWS Bedrock OpenAI APIs LangChain Retrieval-Augmented Generation (RAG) Other LLM frameworks Experience building REST APIs and integrating third-party services Experience deploying applications on AWS using services such as Lambda, API Gateway, S3, or related serverless technologies Strong knowledge of TypeScript, JavaScript, HTML, and CSS Experience working in Agile environments Preferred Qualifications HubSpot CRM or HubSpot API integrations Marketing technology (MarTech) platform experience Outreach API or sales engagement platform integrations Playwright end-to-end testing Core Web Vitals optimization SEO and AI Search (LLMO/GEO) optimization Experience with analytics and experimentation platforms Nice to Have Experience building AI agents or agentic workflows MCP (Model Context Protocol) experience GraphQL Docker and Kubernetes CI/CD pipelines B2B SaaS product experience