Casap is a seed-stage startup based in San Francisco founded by Product Leaders from Robinhood and Chime. We are on a mission to change the way banks operate by building an autonomous banking platform from the ground up. We’re starting with automating dispute and chargeback resolution and already, customers and the industry love our product. Casap is backed by Lightspeed Ventures, Primary Ventures, and a variety of strategic investors and partners.
Casap is looking for a talented Fullstack Engineer in San Francisco excited to supercharge how banks operate with a rapidly scaling product at the forefront of automation and Artificial Intelligence
ResponsibilitiesBuild, scale, and maintain a high-performing, responsive user interface using Next.js that delivers a seamless user experience across devices.
Collaborate closely with product, design, and other engineering teams to ship features that directly impact user and business needs.
Design and implement robust architectural patterns for both frontend and backend services, promoting code reuse, scalability, and maintainability.
Design and implement features that support growth, configurability, and flexibility to reduce time-to-market and support a broad range of use cases.
Own the end-to-end development and deployment of key features, including decisions around the technology stack, system design, and implementation strategy to ensure optimal performance and scalability.
Make effective tradeoffs that consider business priorities, user experience, and a sustainable technical foundation
Own the end-to-end development and deployment of key features, including decision-making around technology stack and system design to ensure optimal implementation.
Minimum of 6 years of experience in software development, with at least 2 years focused on fullstack development using Next.js and AWS in production environments.
Demonstrated experience contributing significantly to system architecture, with expertise in both frontend frameworks (React/Next.js) and backend services.
Care deeply about the user experience and take pride in building products to solve problems and delight users.
Have a high quality bar, attention to detail, and helps teammates deliver polished products.
Strong communication skills and ability to work effectively in a collaborative team environment.
Skills Required
- Minimum of 6 years of experience in software development
- At least 2 years focused on fullstack development using Next.js and AWS in production
- Demonstrated experience contributing significantly to system architecture
- Expertise in frontend frameworks (React/Next.js) and backend services
- High quality bar and attention to detail to deliver polished products
- Care deeply about the user experience and product outcomes
- Strong communication skills and ability to work effectively in a collaborative team
What We Do
We’re building the world's first AI-native disputes automation and fraud prevention platform. Our mission is to create a future where trust is a given and fraud is rare by empowering financial institutions to automate disputes, eliminate first-party fraud, and turn manual back-office workflows into a loyalty-building moment for customers and members.
Why Work With Us
We’re a Series A startup founded by product leaders from Robinhood and Chime, and we’ve raised over $30M from Emergence, Lightspeed, Primary Ventures, SoFi, and others. We have incredible product market fit, an exceptionally ambitious and kind culture. Over the past 12 months we’ve more than 10x’ed revenue and we’re just getting started.
Gallery







