Project timeline tools for software?

Hey guys, I’m a PO at a small company. I’m the ringleader of pretty much everything Product with some help from marketing but really it’s just me and an offshore software team.

We’re growing and having issues managing timelines and projects/initiatives. It’s a struggle because we have traditional sprints and backlog items, but we also have bigger goals and longer term initiatives that those sprints are a part of. Ideally I could go from goal/KPI to a project to several sprints all the way to individual backlog items.

Do you guys know of any good tools that could bring developers, backlog items, sprint planning and project management/strategy together? Seems unrealistic when I type it all out lol but there’s gotta be some tool that integrates with JIRA and also helps devs know what the big picture is.

What do you do? Thanks!