Fullstack Developer JSTS

Banyan Software is the best permanent home for software businesses that serve specialized industries their employees and their customers. We are on a mission to acquire build and grow great companies worldwide helping them modernize through shared AI expertise and operational discipline. The Banyan Software Foundation endowed with $100 million in Banyan stock leverages technology to build a greener and more equitable world. Banyan is Great Place to Work Certified a five-time Inc. 5000 honoree and a top 10 company on the Deloitte Technology Fast 500. Founded in 2016 and headquartered in Atlanta Banyan operates more than 100 portfolio companies across North America the UK EU and APAC.

About the Role

We are looking for a Full-Stack Developer to maintain extend and improve our SaaS risk management platform. The application helps teams map analyse and share risk. You will own feature development end-to-end from database queries through to polished UI and contribute to a clean well-structured codebase.

What You Will Work On

The platform is a modern TypeScript / full-stack SaaS application consisting of:

• React-based frontend with Tailwind CSS and a component library for rich polished UI
• Server-side rendering and API routes via (v14/15) including server actions
• SQL Server database with stored procedures for robust performant data access
• LLM API integrations delivering AI-powered risk analysis features
• authentication with multiple OAuth providers (Google GitHub Microsoft)
• Paddle-powered subscription and billing management

Key Technologies

Responsibilities

• Develop and maintain features across the full stack of the JS/TS application
• Build and update UI components using Tailwind CSS and the component library
• Write and optimise SQL Server queries and database access scripts
• Integrate and maintain AI-powered features via LLM APIs
• Manage authentication flows using with OAuth providers (Google GitHub Microsoft)
• Maintain and extend the billing and subscription system
• Monitor application health and diagnose issues using Azure Application Insights

Required Skills & Experience

Core

• 6 years of professional experience as a full-stack developer.
• Strong TypeScript and React proficiency
• Hands-on experience with (v14/15)
• Working knowledge of SQL Server and stored procedures

Frontend

• Tailwind CSS and component library experience
• Familiarity with SWR for client-side data fetching

Backend / Infrastructure

• Experience with server actions and API routes in
• Understanding of OAuth flows

Tooling

• Git-based team workflows (feature branches PRs)
• Vitest / Testing Library or equivalent unit/component testing experience
• Prettier and ESLint configuration

Nice to Have

• Familiarity with LLM SDKs
• Experience with Paddle or other subscription billing platforms
• Experience with Azure

Diversity Equity Inclusion & Equal Employment Opportunity at Banyan: Banyan affirms that inequality is detrimental to our Global Teams associates our Operating Companies and the communities we serve. As a collective our goal is to impact lasting change through our actions. Together we unite for equality and equity. Banyan is committed to equal employment opportunities regardless of any protected characteristic including race color genetic information creed national origin religion sex affectional or sexual orientation gender identity or expression lawful alien status ancestry age marital status or protected veteran status and will not discriminate against anyone on the basis of a disability. We support an inclusive workplace where associates excel based on personal merit qualifications experience ability and job performance.

Beware of Recruitment Scams

We have been made aware of individuals fraudulently posing as members of our Talent Acquisition team and extending fake job offers. These scams may involve requests for personal information or payment for equipment.

Protect yourself by following these steps:

• Verify that all communications from our recruiting team come from an @ email address.
• Remember employers will never request payment or banking information during the hiring process.
• If you receive a suspicious message do not respond instead forward it to and/or report it to the platform where you received it.

Your safety and security are important to us. Thank you for staying vigilant.