How do I get calls from big companies?

I have seen some companies post about them looking to hire a lot of people and ask people to reach out to them over DM (if their DM is even open in the first place lol), but when I do, I never hear anything back. I have 4 yoe and have applied to so many of these companies, reached out to people working there, but no one has ever replied back. Why do they even say that their DMs are open in the first place? I don't know how to even get my resume in front of an actual person working there, and my resume is not even that bad. Like how do people get interviews in these companies in the first place? I have applied so many times but never actually got contacted by any HR. Any tips will be much appreciated.

I am from Tier-I CSE grad, working in startups since college. Not sure why, but never have my resume got shortlisted in MSFT and Amazon. I am not sure what they try to find in my resume, or whether they even look at it or not. One thing I am sure is I can crack their interviews 4 out of 5 times. I have even cold-emailed managers and recruiters but they don't even reply. Any suggestions?

I am a fresher. I have already applied to over 60+ companies regardless of their WLB and other aspects. I also have a good portfolio of personal projects. Most people say to find a small startup and directly message the founder(s) and proceed along with it. But I'm unable to find which ones are good companies. Even if I use Linkedin Search by using number of filters, it anyway gives me 1000s of results. It's so hard to find a good company to work for. Also, I dont won't to work for Big 4 or other huge names. And even if I find and apply for the role, most companies don't respond. Only half of the companies sent me automated acknowledgements for my applications and around 10 companies rejected me straight away. Got interviewed at 2, but failed. Any tips on how to find good companies (of any size) and increase the probability of getting interviewed?

I reached out to one of my friends working in Microsoft asking him to refer me. He said that referrals don't even get interview calls unless it is done for a particular team directly to the manager. Any microsoft people here? How to get interview calls? What are we missing?

I have applied for more than 300 jobs. And didn't get back any response. These are the jobs which I found on linkedin in which most of them have more than 200 applicants. For context I'm a full stack developer with 2 years of experience currently working in a startup with a CTC of 7 LPA. I tried cold emailing and messaging in linkedin. I got two interviews after messaging directly to HR via LinkedIn. And I'm targeting less popular startups with less competition. Now my question is where can I find those companies And what's the best way to reach out. Also one final question, I'm a single developer in my company and I'm handling the tech alone make technical disitions, design databases, architect projects, and manage deployments. Can I point out this as a good thing? Will companies get impressed by this? And how much salary can I expect?

I'm currently working as DSE at Infosys from june 2022 ,i am willing to make a switch to a product based company, but I'm getting almost no interview calls, only calls that i get are mostly from small startups. Can anyone suggest me on how to secure interviews

I'm actively searching for SDE-2 roles for more than 2 months now. I have 2+ yrs of experience. From almost all the companies I'm getting rejected at resume level itself even tho I'm having relevant experience. Any tips on how to fastrack this and get interview calls?

Hi peeps, Given the wonderful places you all work in, wanted to request if people can share good roles available out there at your company/some place you know. I’m on the lookout to a switch, but I know many are, might be very helpful to have shares across diff companies and roles. Hope this is okay. Thanks good people!

What are some of the tried & tested ways to get shortlist from big tech firms in Product domain ? Have applied to their portals multiple times but hardly got any response, despite good profile and experience

I have 12 years of experience in software development. Worked on mainframes. Recently completed My business analytics course from India's prestigious institute. I practiced a lot and developed a few solutions on GenAI. But I am not getting a call in Naukri. Can you suggest what steps I can take to get Interview calls?