if i had backlogs in previous semester paper and i cleared it before my last semester .... will i still get a job in any company
Yeah! If you can clear your backlogs before the last semester, then you will be able to get placed without any problem. But usually, the placements occur before the last semester or the 8th semester. So if you can do it then you can get placed without any doubt. Also do focus on your learning and skills development so that you can get placed.
For Placements tips, visit the link below:
https://engineering.careers360.com/articles/10-tips-for-placement-interviews
I hope this answer helps. All the very best for your future endeavors!