Senior Full-Stack Engineer

We’re looking for a Senior Full-Stack Engineer to help build and scale a modern web platform using Next.js and Fastify. You’ll take ownership of complex features across the stack, contribute to architectural decisions, and ensure high standards for performance, security, and reliability. You’ll work closely with product and analytics teams to implement data-driven improvements, integrate analytics, and run A/B tests that enhance the user experience. The role also involves researching and adopting new technologies, including AI-driven solutions, to continuously improve both the product and development workflows. As a senior team member, you’ll mentor other engineers, promote best practices, and clearly communicate technical concepts to a wide range of stakeholders.