
I applied to 400+ internships in a month and landed offers. here's the exact system I used (and why LinkedIn is actually cooked)
Okay so I used to be the person refreshing LinkedIn and Indeed for internship postings and wondering why every single listing already had 500+ applicants the second it dropped.
Turns out a huge chunk of that is just bots. You're literally competing against automated scripts on those platforms and the one-click apply feature is basically useless. I have never once gotten an interview from a one-click apply on LinkedIn. Not once.
The craziest part of it all was I didn't even get callbacks from long form applications on linkedin as well (the external link clicking ones)
so here's what actually works (not affiliated with any of them, just what I used/use):
Jobright AI - has a matching system that compares your actual resume bullet points against the job description and gives you a match percentage. I personally only applied to 80%+ matches. They also have a master list that's basically a giant database of thousands of fresh postings scraped hourly across software engineering, ML, data, cyber, finance, you name it. 100% free and honestly still my go-to.
GitHub internship list - maintained by a university club (I think s/o to you guys), updated yearly, curated specifically for recognizable companies. less volume but higher prestige. good if you're targeting brand names and want to filter out the noise
Handshake - most slept on one by far. If you go to a university, you almost definitely have access through your student portal. the difference is that companies posting here are specifically looking for students, meaning the competition pool is way smaller than any public job board. Start here first before anything else
The application volume part: spending 5-10 minutes perfecting every single application is not realistic when you're trying to move fast. What actually helps is a free Chrome extension called Simplify Jobs that autofills all your standard info with one click like name, address, phone, resume, all of it.
Pair that with Claude (I have noticed that Claude sounds the most human) for cover letter questions (upload your resume, paste the prompt, tell it to match your tone and skip the em dashes) and you're moving way faster without sacrificing quality. Just actually review what it outputs before submitting. PLEASE PLEASE PLEASE review it before submitting. Last thing you want to do is sound like a bot.
Order of operations (since we are engineers): Handshake THEN Jobright AI THEN GitHub list.
There's a video breaking down the whole system in more detail including how to actually stay sane while doing this at scale here if you are interested.
Stop one-click applying on LinkedIn. It's not doing anything for you.
Goodluck in this market bro