Pinescript to JavaScript Custom Oscillator Conversion

I have a custom oscillator indicator on Tradingview written in Pinescript that I require to be replicated on Tradovate, utilising JavaScript.

Key Tasks:
- Understand the current Pinescript oscillator's functionality on Tradingview.
- Recreate the oscillator range and signal line functionality on Tradovate in JavaScript.

Ideal Candidate:
- Proven experience in financial indicator development is integral.
- Excellent Pinescript and JavaScript knowledge.
- A good understanding of the functioning of oscillator indicators..

Please include your relevant experience in your application.