Full Stack Architect (TypeScript / React / Node.js)

Build the next-generation Agentic AI platform transforming the way software is created

We are looking for a Full Stack Architect who will play a key role in designing and building an agentic AI platform that automates the entire software development lifecycle — from requirements and design to coding and testing. This role combines architecture, hands-on engineering, and close collaboration with AI teams to shape a cutting-edge developer experience.

Technical Requirements

Core Experience

• 5+ years of full-stack development in the TypeScript/JavaScript ecosystem
• Expert-level React with modern state management (Redux Toolkit, Zustand, or similar)
• Strong backend development using Node.js / NestJS or Express
• Experience with real-time systems: WebSockets, Server-Sent Events, WebRTC
• Solid work with PostgreSQL and Redis
• Confident use of Docker and containerized environments
• Experience setting up Git workflows and CI/CD pipelines
• Understanding of authentication & authorization systems (OAuth, JWT, SSO)
• Strong API design and documentation skills (OpenAPI/Swagger)
• Knowledge of event-driven architectures (Kafka or RabbitMQ)

Soft Skills

• Comfortable working in a fast-changing environment
• Strong ownership and ability to work independently
• Willingness to contribute across the entire stack when needed
• Experience or interest in early-stage product development
• Excellent communication skills and cross-functional collaboration
• Genuine excitement about AI and its influence on modern development
• English: Upper-Intermediate / Advanced

Responsibilities

As a Full Stack Architect, you will be responsible for architecting and implementing core components of an Agentic AI platform that enables automated generation of specifications, design artifacts, code, and tests.

You will:

• Design and develop the web frontend for agentic AI features (spec, design, code & test generation)
• Build responsive, real-time UI for code generation, editing, and collaboration using React + TypeScript
• Implement scalable backend services for LLM orchestration, code execution, and workspace management
• Create WebSocket-based systems for streaming generated code and enabling real-time collaboration
• Build REST APIs for internal and third-party integrations
• Develop secure, sandboxed code execution environments and containerized runtime systems
• Implement billing, usage tracking, and subscription management modules
• Optimize frontend performance for large codebases and advanced syntax highlighting
• Create SDKs, developer tools, and integration interfaces for external teams
• Collaborate closely with AI engineers to integrate the Agentic AI engine into user-facing features
• Participate in system-wide architectural decisions and scalability planning

Nice to Have

• Experience integrating LLM APIs (OpenAI, Anthropic, etc.)
• Understanding of streaming responses and token-level data handling
• Familiarity with code parsing, abstract syntax trees (AST), and language servers
• Experience with sandboxed execution environments
• Kubernetes and cloud platforms (AWS / Azure)
• Python knowledge for AI/ML-related integrations
• Experience building VS Code extensions
• Knowledge of vector databases
• Familiarity with observability tools (Sentry, OpenTelemetry)

Additional Areas You Should Be Ready to Discuss

• Deep knowledge of NestJS
• Error handling strategies in distributed systems
• Architecture of past projects (trade-offs, scalability, patterns used)
• Deployment strategies
• Monorepo vs. Multirepo approaches
• System scaling approaches (horizontal/vertical, patterns)
• Monitoring & alerting practices
• RBAC models and permission systems
• Security of microservices communication

We offer:

• Long-term collaboration.
• Opportunity to work with cutting-edge AI technologies.
• Fully remote format (no travel required).
• Competitive compensation (to be discussed).