Karan Singh
Founder & Principal Consultant at Karan Wasabi
Delhi, Delhi, India
Summary
👤
Senior🎓
Top SchoolKaran Singh is a Web3 developer and frontend specialist with 14 years of engineering experience, currently leading product and creative engineering under the handle Karan Wasabi in Delhi. He blends deep frontend expertise (React, Next.js, TypeScript, GSAP) with blockchain tooling (Solidity, Web3.js, Ethers.js) to ship NFT experiences, niche job platforms, and learning-engagement products. Previously he led frontend teams at WheelsEye and Kite, standardizing component libraries and scaling products to hundreds of thousands of users and high transaction volumes. He has full-stack chops from early work on OpenMRS/Raxa — contributing backend fixes to patient-list services — through to mobile and server-side systems, and manages AWS-hosted production environments. Known for mentoring engineers and instituting engineering best practices (CDNs, observability, reusable design systems), he combines product focus with attention to implementation detail. Outside of Web3, his career shows a pattern of turning experimental ideas into production-grade, user-facing systems that scale.
14 years of coding experience
9 years of employment as a software developer
Bachelor of Technology (B.Tech.), Computer Science, Bachelor of Technology (B.Tech.), Computer Science at Guru Gobind Singh Indraprastha University
English, Hindi, Punjabi
Stackoverflow
28reputation
4kreached
1answer
1question
Github Skills (17)
api-rest10
api-design10
restful-api10
java10
javas10
rest-api10
openmrs10
spring-boot9
database8
databases8
websql6
safari-webinspector6
android6
debugging6
safari6
Programming languages (7)
Github contributions (5)
Raxa/raxacore
Jun 2012 - Jul 2012
An OpenMRS module that provides the core services that are required by the Raxa EMR
Role in this project:
Back-end Developer
Back-end DeveloperContributions:5 commits in 8 days
Contributions summary:Karan primarily contributed to the back-end logic of the RaxaCore module, focused on the PatientListController and related resources. They added a property to the PatientListController, fixed crashes, and updated the PatientListServiceImpl to improve functionality related to patient lists, particularly around "notInList" filtering based on patient encounters. These changes suggest a focus on API functionality and data retrieval enhancements within the OpenMRS module.
openmrs
karanwasabi/sbm-crm
Jun 2026 - Jul 2026
Contributions:54 pushes in 1 month
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