I'm currently using LaTeXing in sublime text 3. Unfortunately I couldn't find a proper solution for enabling forward and backward synctex between source and pdf. The LaTeXing uses evince (on Linux).
How about LaTeXTools, backward and forward search works great for me.
(Ubuntu - Texlive - Sublime Text 3 - Evince)
The following set-up also works for Latexing.
First, use Okular to display the pdf. For this, move okular up in the
pdf_viewer_order setting of Latexing. For example,
"pdf_viewer_order" : [ // Linux "okular" ],
At this point the
Latexing: Open PDF command should open okular with the right pdf. Now change the options in okular to use sublime as the editor: under
Settings -> Configure Okular -> Editor choose
Custom Text Editor and modify the command to
PATH TO SUBLIME/sublime_text %f:%l:%c
Shift + Left click should open sublime at the right position.