Description:

Puzzle is seeking a Senior Full Stack Developer who excels in a modern JavaScript/TypeScript ecosystem.
The role involves building scalable, production-ready applications using a React Native frontend and a Node/NestJS backend.
There is a strong emphasis on real-time communication and writing clean, maintainable code.
This is a hands-on position that encompasses the full lifecycle of development, from architectural design to deployment.
The ideal candidate should have a passion for creating seamless user experiences and robust backend services.
The tech stack includes React Native with Recoil, Socket.io, TypeScript, and Yarn for the frontend, and Express.js and NestJS with MongoDB and Mongoose for the backend.
Infrastructure and tooling are powered by Node.js, Eslint, Prettier, Husky, GitHub Actions, AWS EKS, S3, Kubernetes, and cron jobs.
The role also involves third-party integrations with SendGrid, Stripe, Clerk, Docusign, and Malca Amit.

Requirements:

Candidates must have 5+ years of full-stack development experience.
Proficiency in TypeScript, React Native, and Node.js is required.
Hands-on experience with NestJS and Express.js is essential.
Familiarity with MongoDB, Mongoose, and real-time communications via Socket.io is necessary.
Experience with modern CI/CD workflows and cloud infrastructure, preferably AWS and Kubernetes, is required.
A passion for clean code and scalable architecture is important.
Candidates should be self-starters who thrive in fast-paced environments.
Nice to have: Experience with mobile app distribution and deployment, familiarity with authentication tools like Clerk, and previous experience with secure document handling or logistics platforms.