Senior full stack developer

we are looking for a brilliant & experienced full stack developer. Someone who wants to build something of their own, lead technologically, and grow with us organically.

Who Are We?

toko is a platform that helps people embark on an AI-guided journey of emotional development by learning important skills for resilience and mental well-being, such as communication, empathy, and stress management

What Does the Role Include?

This is a "Player-Coach" - a dev team hands-on leader role that requires high motivation:

• Hands-on (initially 80%): Experience in building complex software architectures from scratch and writing code – Critical.
• Leadership: Providing professional guidance to the existing dev team, performing Code Reviews, and defining development standards.
• Strategy: Selecting the technology stack, working with strategic clients on complex solutions, and shaping the technological vision.

Our Tech Stack Includes:

• Backend: Python (FastAPI / Flask) / Typescript.
• AI: Working with LLMs (Gemini, GPT, Claude), building RAG systems, and AI Agents using LangGraph and other frameworks.
• Infrastructure: Cloud (AWS/GCP/Azure), Docker, k8s.
• Frontend: React

Who Are You? (The Ideal Partner)

• At least 6 years of experience building complex SaaS systems at scale, including experience as team lead.
• Rockstar: Someone who lives and breathes Python/TypeScript and AI based solutions; someone who knows how to take an idea and turn it into a working Production-grade solution.

Why Join Us?

• True Partnership: We offer significant double-digit equity in a growing company.
• At the Forefront of Tech: Work with the most interesting products and clients in the industry.