Casca Tech Stack

AI-powered loan origination platform for banks and fintechs

Software Development San Francisco, California 11–50 employees Founded 2023 Privately Held

Casca automates business loan origination for regulated lenders via an AI Loan Assistant that handles applicant communication and document collection. The stack—TypeScript, React, Python, PostgreSQL, AWS infrastructure-as-code—reflects a modern fintech build optimized for compliance and deployment speed. The engineering-heavy hiring skew (4 of 7 open roles) alongside active projects in CI/CD, observability, and banking integrations suggests rapid infrastructure buildout to support bank deployments, a critical blocker for fintech selling into tier-1 institutions.

Tech Stack 16 technologies

Core StackTypeScript React Next.js PostgreSQL Prisma Python AWS Terraform Pulumi Cloudflare GitHub Actions Go Rust Docker AWS CDK Buildkite

What Casca Is Building

◆Challenges

Replacing legacy systems
Automating manual work
Delivery speed bottleneck
Rapid expansion into new areas
Platform security compliance
Maintaining high availability
Reducing loan processing time
Legacy systems that took decades to build

▲Active Projects

Ai-native lending workflow platform
Ci/cd pipeline development
Infrastructure-as-code implementation
Observability stack improvement
Ai loan origination platform deployment
Core banking integrations
Deploy casca's ai loan origination platform inside tier 1 banks
Build the playbook

Hiring Activity

Accelerating7 roles · 4 in 30d

Department

Engineering

Product

Sales

Seniority

Senior

Lead

Staff

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About Casca

Casca builds an AI loan origination platform for FDIC-insured banks and fintechs, automating the loan application workflow via email and SMS-based communication with borrowers. The company was founded in 2023 by Stanford-trained banking and machine learning engineers and is based in San Francisco. The platform targets SBA lending and commercial lending workflows, focusing on reducing manual effort in underwriting and document collection while maintaining compliance and human oversight. Current hiring activity (7 open roles, 4 posted in the last 30 days) is centered on engineering and infrastructure, indicating acceleration toward production deployments.

HeadquartersSan Francisco, California

Company Size11–50 employees

Founded2023

Hiring MarketsUnited States

Frequently Asked Questions

What tech stack does Casca use?

TypeScript, React, Next.js for frontend; Python and Go in backend services; PostgreSQL and Prisma for data; AWS with infrastructure-as-code (AWS CDK, Terraform, Pulumi); GitHub Actions and Buildkite for CI/CD; Docker for containerization.

What is Casca working on?

Core projects include deploying the AI loan origination platform into tier-1 banks, building core banking integrations, improving observability and CI/CD pipelines, and infrastructure-as-code implementation to support rapid expansion into new lending channels.