9 engineering groups42 tools & capabilitiesDesign to deployment
Backend Systems
APIs, application services and integrations that connect the product.
REST APIsService integration
Core tools & technologies- Python
- FastAPI
- Node.js
- SQLAlchemy
- REST APIs
- PostgreSQL
- Redis
AI & ML
Agents and retrieval workflows built around useful product capabilities.
Agent orchestrationRetrieval workflows
Core tools & technologies- OpenAI
- Gemini
- LangChain
- LangGraph
- RAG Pipelines
- ChromaDB
- AI Agents
System Architecture & Design
Clear boundaries, data models and contracts from the first design decision.
System designAPI contracts
Core tools & technologies- System Design
- API Design
- Data Modeling
- Database Schemas
- Migrations
- Service Integration
Cloud & DevOps
Infrastructure and repeatable deployments from development to production.
Infrastructure as codeCloud delivery
Core tools & technologies- AWS
- Docker
- Terraform
- CI/CD
- Vercel
- Cloud Deployments
Languages
The languages behind application logic, interfaces and data access.
Typed applicationsData access
Core tools & technologies- Python
- TypeScript
- JavaScript
- SQL
Frontend & Interfaces
Responsive interfaces that make complex applications straightforward to use.
Product interfacesResponsive applications
Core tools & technologies- React
- Next.js
- TypeScript
- Tailwind CSS
- TanStack Query
Data & Persistence
Relational storage, caching and vector retrieval for application data.
Relational modelingVector retrieval
Core tools & technologies- PostgreSQL
- Redis
- ChromaDB
- SQLAlchemy
- Database Migrations
Authentication & Testing
Access control and browser checks for dependable application workflows.
Identity integrationBrowser verification
Core tools & technologies- OAuth
- SSO
- Role-based Access
- Playwright
- API Validation
Automation & Delivery
Connected workflows that reduce manual work and bring products into production.
Workflow automationEnd-to-end ownership
Core tools & technologies- AI Workflows
- LangGraph
- CI/CD
- Terraform
- Deployment Automation
- Payment Integrations
See this stack in production.
Explore AI workflows, trading platforms, open-source contributions and web products.