Rajkumar S
Senior Developer at SAP Labs India
Bengaluru, Karnataka, India
Summary
🤩
Rockstar🎓
Top SchoolRajkumar S is a Senior Developer and software architect with over 14 years of experience designing and delivering scalable, cloud-native enterprise applications from Bengaluru. He excels in full-stack development with deep expertise in JavaScript/TypeScript, Node.js, Java, SAP HANA and cloud architectures, and has driven significant performance gains such as >70% SQL optimization and 40% faster page loads through caching. As a technical lead and Scrum Master at SAP Labs, he architected the Intelligent Lookup feature and built robust REST APIs and Spark-based data preview tooling for Delta Lake files. He has a strong track record of mentoring teams, automating DevOps workflows to reduce manual effort, and enabling self-service cloud deployments. Rajkumar pairs hands-on coding with product-minded design, often contributing cross-team proposals and earning recognition for customer-focused solutions. His background includes an MTech in Software Systems from BITS Pilani and early work migrating desktop apps to web and mobile platforms.
10 years of coding experience
11 years of employment as a software developer
BITS Pilani, Birla Institute of Technology and ScienceBachelor of Engineering (B.E.), Electronics and Communication Engineering, 72, Bachelor of Engineering (B.E.), Electronics and Communication Engineering, 72 at JJ College of Engineering and Technology
Tamil, English, Telugu
Stackoverflow
13reputation
994reached
1answer
1question
Github Skills (9)
javascript10
npm10
android-activity6
camera6
android-service6
android6
angularjs6
java6
css3
Programming languages (1)
Github contributions (5)
raajkumar-s/Front-end-Developer-Interview-Questions
May 2016 - Mar 2025
Contributions:7 pushes, 1 branch in 8 years 11 months
cssjavascripthelpfulfront-endcandidates
raajkumar-s/is-thirteen
Sep 2018 - Mar 2025
Check if a number is equal to 13.
Contributions:2 pushes in 6 years 7 months
javascriptequalis-equalnpm
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.