Ravi Ranjan is a software engineer with nine years of experience building high-performance, reliable systems across cloud infrastructure and consumer services. He has driven large-scale projects at AWS—speeding EC2 Spot instance launches by orders of magnitude, scaling API Gateway and CloudWatch Logs Insights, and launching AWS AppFlow—and now focuses on data privacy engineering at Meta. Comfortable across the full stack, Ravi contributes to open-source (notably improvements to a Swift Ethereum library integrating Uniswap and wallet examples) and prefers practical, maintainable solutions over clever-but-torturous code. Based in Seattle, he blends systems-level thinking from his IIT Guwahati engineering background with hands-on product launches at Amazon. Colleagues know him for shipping 0→1 features reliably and for caring about developer experience when updating dependencies and examples.
9 years of coding experience
9 years of employment as a software developer
ISCE (Indian Council of Secondary Examination), English,Hindi,Science,Social Studies,Computer Science, ISCE (Indian Council of Secondary Examination), English,Hindi,Science,Social Studies,Computer Science at St. Xaviers Bokaro
B.Tech, Computer Science and Engineering, B.Tech, Computer Science and Engineering at Indian Institute of Technology, Guwahati
AISSCE(All India Senior School Certificate Exanmination), English,Physics,Maths,Chemistry,Computer Science, AISSCE(All India Senior School Certificate Exanmination), English,Physics,Maths,Chemistry,Computer Science at Delhi Public School, Dhanbad
Full featured library for Ethereum interaction with the JSON RPC API in swift. Native ABI parsing and smart contract interactions.
Role in this project:
Full-stack Developer
Contributions:16 commits, 6 PRs, 37 comments in 9 months
Contributions summary:Ravi contributed to both the front-end and back-end aspects of the project. They worked on integrating Uniswap within the DappViewController, a component of the example web3 support browser. The user updated dependencies, including PromiseKit and BigInt, and addressed a typo. They also worked on wallet example features like creating and importing a wallet.
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