Ankit Kumar Singh
Backend Engineer Intern @ Rakuten India | Backend Engineer | Competitive Programmer | Building Scalable Systems
- Role
- Backend Engineer Intern at Rakuten India
- Location
- Varanasi, UP, IN
- LinkedIn followers
- 500 followers
About Ankit Kumar Singh
Hi, I’m Ankit. I’m currently wrapping up my Integrated M.Tech at Gwalior and working with Rakuten India as a Backend Engineer Intern. I’ve always loved problems that sit at the intersection of Systems and Optimization—basically, figuring out how to make things run faster and handle massive scale. Right now, I’m getting my hands dirty with Apache Spark and GCP, building ETL pipelines that process terabytes of data for real-time analytics. Most recently, I built LedgerCore (a banking engine handling 1k+ concurrent transactions) and ChargeIQ (an EV scheduling system that cut costs by 25%). I\'m also a competitive programmer (Knight on LeetCode), mostly because I enjoy the mental gym of algorithm design. My stack? C++, Python, Node.js, and whatever cloud tool gets the job done (AWS/GCP/Docker).I’m looking for SDE-1 / Backend / Data Engineering roles where I can build reliable distributed systems. If you’re working on something interesting, let’s chat! Email: a••••••••@gmail.com
Experience
Backend Engineer Intern
Jan 2026 — Present · Bengaluru, IN
Education
ABV-Indian Institute of Information Technology and Management
integrated Btech+mtech, Information Technology
2026
Jawahar Navodaya Vidyalaya - JNV
High school , Science and mathematics
Sunbeam English school
Senior secondary high school , Math and science
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