Forum marketing for fintech product

I have recently launched screeningtale.com, a fintech product that allows users to create and backtest stock screeners. I now want ScreeningTale to be visible in relevant forum threads across the internet. I have started posting on Quora.com (see https://www.quora.com/profile/Jim-Cramer-57), but I need someone to take over, as I need to focus on other marketing activities.

I want a mix of extensive and relatively short posts, all depending on what is suitable to the relevant thread. I expect the posts to be well written, but the main goal should be to achieve as many clicks and views as possible in as little time as possible. The threads should be found by the freelancer and prioritized accordingly.

I expect the freelancer to be fluent in written English, and know enough about finance, trading and stock screeners to write educative posts. You should write about your knowledge of these topics in your offer to be considered.

If I'm happy with the work, I have a large backlog of content marketing activities that I might offer you after completion, including marketing on social media, writing content for our blog and maintaining our presence in forums.