Senior Fullstack Engineer - Remote

We are hiring for a Senior Full-Stack Engineer (Front-End Leaning) with strong AI/agentic building experience to help completely rebuild and scale a human-blended AI coaching platform, and the role focuses on driving a complete architectural overhaul. The ideal candidate possesses a high level of agency, a quick-iteration mindset, and the ability to work directly alongside the VP of Engineering in a tight-knit team. You should have a sharp eye for UI/UX detail on the front end, coupled with robust backend capabilities in Node.js and Python to build out sophisticated agentic workflows and structured coaching frameworks.

Key Responsibilities: Lead the front-end architecture and UI/UX implementation to ensure a highly polished, detailed user experience. Rebuild and scale backend APIs, session management, and user routing layers. Design and implement AI/agentic components, orchestrating complex prompt flows and structured coaching frameworks.

Integrate proprietary IP, company data, and personality assessments to deliver highly personalized advice. Build and maintain a seamless, human-blended AI handoff system, allowing real-time transitions to human coaches. Support enterprise-facing features, including mid-conversation human support requests and video call scheduling.

Develop and deploy cross-platform mobile elements and administrative interfaces. Iterate rapidly on product features, balancing speed and quick execution with robust design patterns. Define and implement reusable component patterns across the entire application stack.

Act as a core driver of the engineering roadmap, operating with extreme autonomy and direct communication. Core Requirements: Senior-level experience with React , TypeScript , and front-end optimization. Production experience with Node . js for server APIs and session management.

Proven experience building and deploying AI agents, LLM integrations, or orchestration frameworks. Strong Python development skills, specifically with Google Cloud infrastructure and AI SDKs. Experience with Expo or React Native for mobile application delivery.

Strong pattern recognition skills and a track record of creating reusable, scalable components. Ability to thrive in a fast-paced, high-agency environment and comfortable iterating with imperfect code. Exceptional communication skills and a proactive mindset to drive projects forward without waiting for tasks.

Nice-to-Have: Experience with Go ( Golang ) as an alternative backend capability. Experience scaling early-stage platforms ahead of venture capital funding rounds. Background in developing EdTech, coaching, or complex multi-tenant enterprise SaaS applications.

Familiarity with building complex, multi-modal workflow orchestrators. The icing on the Kake: Competitive Pay in USD – Work globally, get paid globally. Fully Remote – Simply put, we trust you.

Better Me Fund – We invest in your personal growth and passions. ❤️ Compassion is Badass – Join a community that invests in social good. Please Note: Due to the high volume of applications, only shortlisted candidates will be contacted.