Principal Full Stack Engineer (Product focus)

GrowthX Labs is an innovative AI-native company that has achieved remarkable success, reaching seven-figure annual revenue within just five months of launching. The company specializes in developing growth systems that combine AI automation with expert guidance to enhance marketing teams' capabilities in content creation, distribution, and conversion.

As a Principal Full Stack Engineer, you'll play a crucial role in building and maintaining the company's internal platform, working with modern technologies including React (TypeScript) with Tailwind/Shadcn and Ruby on Rails. The position requires a strong product mindset and high standards for user interface design, as you'll be responsible for creating intuitive and visually appealing interfaces that deliver exceptional user experiences.

The role offers an exciting opportunity to work with cutting-edge AI technologies, including GenAI and LLMs, while contributing to a fast-growing startup that has partnered with notable companies like Reddit, Ramp, and HeyGen. You'll have the flexibility to work remotely, with a focus on asynchronous collaboration and minimal meetings, though you'll need to maintain at least 4 hours of overlap with US Pacific Time.

The ideal candidate will be a self-starter with proven full-stack development experience, capable of managing projects independently and delivering practical, impactful solutions. You'll be joining a team that values proactive communication, constructive feedback, and a pragmatic approach to problem-solving. The compensation package is highly competitive, including a salary range of $200,000 to $250,000, plus stock options, unlimited vacation time, and the opportunity to make a significant impact in the AI transformation space.