Internal Technical Documentation
Welcome to our company's internal technical documentation hub. This is your central resource for product development, engineering practices, corporate infrastructure, and company-wide processes.
Press Cmd+K (Mac) or Ctrl+K (Windows) to search across all documentation.
This documentation is for internal employees only. Customer-facing product documentation will be published separately in the future.
Main Resources
📦 Products
Technical documentation for our products: LendOS commercial lending platform and Signing Portal document signing application.
🛠️ Engineering
Shared engineering practices, standards, and technical resources used across all products.
🏗️ Infrastructure
Corporate IT infrastructure, developer tools, and shared platforms (M365, Cloudflare, SaaS tools).
🏛️ Corporate
Company-wide processes and practices. Note: All policies live in Vanta, not here.
Quick Start Guides
🆕 New Employees
Just joined the team? Start here:
- Developer Onboarding - Set up your development environment
- Tool Access - Request access to tools (Tailscale, AWS, DataDog, etc.)
- SafeSend Email Security - Understand our email security tools
- SDLC Overview - Learn our development process
👨💻 Developers
Ready to start coding?
-
Product Development:
-
Engineering Resources:
🔐 Everyone
Resources for all employees:
- Email Security: SafeSend Setup & Usage
- VPN Access: Tailscale Configuration
- Security: Vulnerability Management Process
- AWS Access: Using Assume for AWS
Team Ownership
Our documentation is organized by team ownership based on Team Topologies:
| Team | Owns | Focus |
|---|---|---|
| Value Stream Team | /products/ | LendOS & Signing Portal product development |
| Complex Subsystem Team | /engineering/daml/ | DAML smart contract platform |
| Testing/QA Team | /engineering/testing/ | Quality assurance and testing strategy |
| DevOps → SRE Team | /infrastructure/ | Corporate IT, tools, and platforms |
Documentation Structure
Product vs Corporate Infrastructure
Product Infrastructure (AWS-only)
- All AWS resources for products (ECS, RDS, S3, deployments)
- Product-specific monitoring, runbooks, and operations
- Located in
/products/{product-name}/platform/and/operations/
Corporate Infrastructure (M365, Cloudflare, SaaS)
- Company-wide tools and platforms (SafeSend, Tailscale, DataDog org setup)
- Shared by all products and employees
- Located in
/infrastructure/
Policies vs Practices
All policies (security, compliance, governance) live in Vanta, not in this documentation.
This documentation contains practices only (how-to guides, implementation details, procedures).
Contributing to Documentation
We welcome improvements to our documentation:
- Fix Errors: Found something wrong? Submit a PR
- Add Content: Document what you've learned
- Update Outdated Info: Keep docs current with the code
GitHub Actions will soon auto-suggest documentation updates when code changes. Watch for automated doc PR reminders!
Getting Help
- Search: Use Cmd+K / Ctrl+K to search all documentation
- MS Teams: #lendos-dev for development questions
- Email: support@company.com
- GitHub: Issue tracking and code repositories
Recent Updates
- January 2026: Restructured for multi-product company-wide documentation
- November 2024: Migrated LendOS documentation to Docusaurus
- Future: External customer-facing product docs will be separate
- Use the sidebar to browse documentation by topic
- The Products section contains all product-specific technical docs (AWS infrastructure, operations, development)
- The Infrastructure section contains corporate tools and platforms (M365, Cloudflare, SaaS)
- The Engineering section contains shared practices used across all products
- Remember: Policies live in Vanta, this documentation contains practices only