Job Description: Designation: Lead Full Stack Developer / Architect – Complex SaaS Platform Location: Remote Job type: Contract Education: Bachelor of Engineering (CS)/ MCA / M.Sc. IT Experience: 6+ years relevant experience Job Overview We're building a next-gen enterprise SaaS platform with real-time engines, modular architecture, and deep integrations. We’re looking for a technical leader who can drive architecture decisions, mentor developers, and ensure scalable, secure, and maintainable systems. Tech Stack We Use: Backend: Node.js, Python, or Go, PostgreSQL, Redis, Kafka/RabbitMQ Frontend: React, Next.js, TypeScript, Tailwind, React Flow, dnd-kit DevOps/Infra: Docker, CI/CD, WebSockets, OAuth2, AWS/GCP, Kubernetes Key Areas You’ll Work On: Modular backend with async processing and event queues Drag-and-drop visual builder and real-time UI updates Multi-tenant architecture, RBAC, and credential management API orchestration, integrations, and execution flow handling You’re a Great Fit If You: Have led or architected complex SaaS applications from the ground up Understand distributed systems, API security, and performance optimization Can drive technical decisions with business impact in mind Enjoy mentoring and collaborating with cross-functional teams Thrive in a remote-first, high-ownership environment Company Details: https://www.zoft.ai/