Arun Kumar - LinkedIn Creator

Arun Kumar

Building Acko🚀|Ex-Razorpay,Ola | 41k+ Linkedin fam | Backend | Golang, Java, SQL, SpringBoot, MongoDB, Kafka | DM for Collab ✉️

Arun Kumar is a LinkedIn creator based in Bengaluru, Karnataka, India with 41,123 followers, focused on Career Transitions, Career Development, and Personal Development content. Posts average 225 likes and 0.6% engagement. Has worked with brands including Preplaced, and BosscoderAcademy on marketing campaigns.
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36% of my posts go viral. Yours could be next
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My Top Links

Links to my top social media profiles & websites
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Profile Highlights

A quick glance at some key stats
  • 41,123Total Followers
  • 226Avg Likes
  • 9Avg Comments
  • 0.6%Avg Eng.
  • 2Past Collabs
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My Expertise (1 service)

Last Updated At: 25-09-2025
A quick overview of services I offer to brands

I’ve helped multiple brands execute successful influencer campaigns by identifying the right narrative, aligning it with audience expectations, and delivering content that performs. From outreach to execution, I bring structure to collaborations, ensuring the campaign feels organic to the audience while delivering on brand objectives.

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Engagement Over Time

Visualization of how my engagement on posts has evolved
LatestOldest
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Most Engaged Posts

My Top 3 posts with the highest engagement
Arun KumarBuilding Acko🚀|Ex-Razorpay,Ola | 41k+ Linkedin fam | Backend | Golang, Java, SQL, SpringBoot, MongoDB, Kafka
This happend exactly 1 year ago when I was working with TCS Digital and I asked this person for a referral after going through his Linkedin post on referral. It took me several days to come out of it as my confidence hit the rock bottom. A few open questions: 1. Who decides whether a college is a "good" college or not? This particular person was not from IITs, NITs, BITS nor IIITs if that was taken as a scale. 2. What is a "good" company? I give referral to deserving people irrespective of their college tier or company. At the same time, I must admit that there were also many generous people who helped me with referrals during my last job search. You can hesitate to give referrals but should it be done this way? Comment down your opinions. Edit: -> The post is not meant to target any company or any individual. If there is one thing that is questioned here, it is the system. -> I did sent my coding profile details, preparation time and my professional experience in the first mail. Just that it isn't visible in the screenshot because 1st mail window is collapsed in it. -> I don't wish to go deep into details of the national rankings of my University here. Just a google search will speak for itself but that's not the whole point here. #linkedin #referral #tech #sde #referralprogram #startup #jobsearch #people
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Arun KumarBuilding Acko🚀|Ex-Razorpay,Ola | 41k+ Linkedin fam | Backend | Golang, Java, SQL, SpringBoot, MongoDB, Kafka
How I emailed the CEO of Zomato himself and got an interview call 📧 So this happened an year ago during my last switch. I got Deepinder's official email id from one of his LinkedIn posts and directly sent him an email about my interest in getting interviewed at Zomato for the role of SDE2. A lot of people say that cold emailing and cold calls are a myth. Here is a proof that it is not. I got an interview callback from one of their HRs a few days later. Though I didn't attend their interview since I had already accepted my current company's offer letter by then, the takeaway is that when there is a will, there is a way. #sde #startup #job #interview #jobhunt #zomato #sde2 #linkedinjobs #indianstartups #coldemail
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Arun KumarBuilding Acko🚀|Ex-Razorpay,Ola | 41k+ Linkedin fam | Backend | Golang, Java, SQL, SpringBoot, MongoDB, Kafka
How I Convinced a Stranger on LinkedIn to Prepare for SDE2 Roles and He Ended Up Cracking Microsoft SWE2 🤑 Almost a year ago, a person working as an SDE1 in a good Indian startup with around 1.5 years of experience reached out to me for a referral at Razorpay for an SDE1 role. The first question I asked him was why he was looking for an SDE1 role when he already had enough experience to be considered for a senior role. He told me he felt unprepared for system design interviews, which are typically a key component of senior software engineering role interviews. After a couple of long messages, I convinced him to stop looking for SDE1 roles and to start preparing for SDE2 roles instead. I provided him with some resources for system design interviews which I had personally used. Fast-forward to a few weeks ago, he messaged me on LinkedIn, thanking me for our conversation and those resources, which he said were a turning point in his job search. He is now working at Microsoft as a Software Engineer 2. I was overjoyed that entire day. Never settle for anything less than what you think you deserve. #sde #interview #startupjobs #mnc #microsoft #jobsearch #sde1 #sde2 #systemdesign #dsa
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Collaboration History

Last Updated At: 15-05-2026
Brands I've partnered with in the past
Bosscoder
AK

Jan 16, 2025

How one bold move landed me an SDE 2 interview at Zomato! 🔥 So this happened about 2 years during my switch from Ola. I took a bold step that many...

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Preplaced
AK

Mar 14, 2024

My first interview with Microsoft was not a success.😐 And guess what could have been the reason of this failure? Despite a solid 8.0 CGPA in engin...

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Monetization Channels

Platforms where I monetize my content & reach
Services
1:1 Session
🔥35+ Purchased
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Content Focus

Niche categories & topics I majorly focus on
Career Transitions
Career Development
Personal Development
Interview Prep
Tech Trends
Upskilling
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Audience Types

Last Updated At: 05-05-2026
Demographics of my audience & community

Top Role

Software Engineer
System Engineer
Full Stack Engineer
Data Engineer
Frontend Developer

Top Locations

Greater Bengaluru Area
Greater Delhi Area
Greater Hyderabad Area
Mumbai Metropolitan Region
Noida

Top Seniority

Entry
Senior
Training
Manager
Owner
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Platform Presence

Platforms I have a strong reach & community on

Frequently Asked Questions

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