Senior Full-Stack Engineer

About The Role

We're looking for a Senior Full-Stack Engineer to join our small, high-impact engineering team. You'll work on the core product — the AI landing page builder, real-time analytics dashboard, email delivery engine, and Validation Score algorithm. This is a hands-on role with significant ownership. We ship multiple times per day, and every engineer has a direct line to users and product decisions. There are no product managers — engineers own features end-to-end.

What you'll do

• Design, build, and ship core product features across the stack
• Own features end-to-end: from database schema to UI pixels
• Improve page builder performance and AI content generation quality
• Build and optimize real-time analytics and data pipelines
• Write clean, tested, well-documented code
• Participate in code reviews and architectural discussions
• Mentor junior engineers as the team grows
• Talk to customers weekly to understand pain points and validate solutions

What we're looking for

• 5+ years of professional full-stack development experience
• Strong proficiency in React, Next.js, and TypeScript
• Solid backend experience with Node.js and PostgreSQL (or similar)
• Experience building and shipping B2B or B2C SaaS products
• Comfortable with infrastructure (Vercel, AWS, or similar)
• Strong opinions about DX, testing, and code quality — loosely held
• Excellent written communication (we're async-first and remote)

Nice to have

• Experience with AI/LLM APIs (OpenAI, Anthropic, etc.)
• Background in email delivery systems (sending infrastructure, deliverability)
• Familiarity with real-time data systems (WebSockets, streaming)
• Previous startup experience (founder, early employee, or indie hacker)
• Open-source contributions