$120K - 180K a year
Design and develop AI-powered webinar features including frontend React experiences and backend Node.js services, ensuring scalability and real-time interactivity.
Strong full-stack SaaS development experience with React, Node.js, TypeScript, AWS, real-time app scaling, AI/LLM integration, and cloud infrastructure expertise.
Description: • About Stealth Seminar: Stealth Seminar is the leading AI-powered webinar automation platform, trusted by over 1,000 customers worldwide to generate leads, nurture audiences, and drive sales. • Platform focus: Build the next generation of AI-enhanced webinar experiences combining automation, webinars, and AI-driven personalization to power millions of annual attendee interactions. • Role focus: Design and ship features for AI-powered automated, live, and hybrid webinars; create seamless frontend experiences where AI assists hosts and attendees; build backend services for scheduling, chat, polls, reminders, analytics with AI enhancements. • LLM features: Prototype and integrate attendee Q&A bots, AI co-hosts, auto-generated insights, and personalized calls-to-action. • Operational focus: Monitor and scale performance for a platform running webinars globally, 24/7. • Collaboration: Work closely with product, design and leadership to shape the roadmap for AI innovation in the webinar space. • Values: Commit to Excellence; Find a Way; Help Each Other; Keep Growing; Data First. Requirements: • Experience in full stack SaaS development (React, Node.js, AWS). • Passionate about the role of AI in reshaping webinars — from personalized attendee experiences to automated content creation. • Use (and enjoy) AI for coding, QA, and prototyping to move faster and smarter. • Excited by challenges in webinars, scaling webinars, and real-time interactivity. • Communicate well with globally distributed teams and can wear multiple hats. • A proactive mindset, with prior startup or SaaS experience a plus. • Strong experience with our core stack: Frontend: React, Redux, TypeScript, Vite; Backend: Node.js, TypeScript; Databases: PostgreSQL, Redis, ElasticSearch; Cloud/Infrastructure: AWS (Aurora RDS, S3, CloudFront, SES, SNS, SQS, EC2, etc.), Docker, Docker-Compose; Testing: Cypress, TestCafe. • Practical experience in frontend architecture, performance and optimization approaches. • Experience building and scaling cloud-based, real-time applications. • Comfort with AI/LLM integration — building features with GPT, Claude, or similar APIs. • Hands-on use of AI developer tools to enhance productivity. • Familiarity with 3rd party APIs for chat, video, email/SMS, or payment integrations. • Strong understanding of observability, CI/CD, and infrastructure as code. • A track record of delivering features fast without sacrificing quality. Benefits: • Shape the future of AI-powered webinars and digital seminars. • Work on cutting-edge challenges at the intersection of AI, automation, and live streaming. • Use the latest AI tools daily to code smarter, QA faster, and experiment more freely. • Contribute to a fast-growing SaaS business with the backing to scale globally.
This job posting was last updated on 8/29/2025