My specialty is Node.js backend development. I practice test-driven development, and thus can build a bug-free server-side application in a minimal amount of time.
These applications expose straightforward REST and WebSocket API's which can easily be used by a frontend developer with no hassle.
On the frontend, I work with Angular JS 2.0 via TypeScript. This version of Angular is much faster, and has a stronger data flow model, so application development is faster and more reliable.
My working hours are flexible, and I can work weekends without breaking a sweat.
Looking forward to working with you!