The Role We are looking for a technical expert who thrives in complex architectural environments. You will design and implement robust, high-performance applications using a modern stack centered on Node.Js and React. Technical Stack Backend Core - Runtime & Frameworks: Node.Js (v18+), NestJS, and TypeScript.
- Monorepo: Experience with Turborepo.
- Testing: Proficiency in Jest (Unit & Integration).
- Databases: Hands-on with MS SQL Server, MongoDB, and PostgreSQL.
- Caching & Messaging: Redis, Kafka, and/or RabbitMQ.
- DevOps: Docker, Git, and REST API design.
- Security: Deep understanding of OAuth2, JWT, and OIDC. Frontend Core - Library: Advanced React.Js proficiency.
- Integration: Connecting complex backend architectures with seamless, responsive UI components. Nice to Have (Preferred Skills) - Fintech: Experience with Jack Henry or Q2 app platforms.
- Architecture: Mastery of Event-driven architecture, CQRS + Event Sourcing, Saga P...