Rotem Hemo
Director Of Product Management at Algorand
Boston, Massachusetts, United States
Summary
🤩
Rockstar🎓
Top SchoolRotem Hemo is a product and engineering leader with seven years of experience shaping core infrastructure and developer tooling at Algorand, where he progressed from R&D to Director of Engineering and now Director of Product Management. He combines deep technical chops—contributing to flagship Algorand SDKs in Go, JavaScript, and Python and improving transaction signing, networking, and indexer behavior—with strategic product ownership for blockchain developer experiences. Trained at MIT (M.Eng. in CS&E) and schooled in security and incident response early in his career, he pairs rigorous engineering with operational security instincts. His background includes leadership in high-stakes environments from Unit 8200 to MIT research, which informs a pragmatic, metrics-driven approach to product decisions. Notably, he has hands-on contributions to the official Algorand repos, reflecting both low-level crypto/transaction work and API-level feature delivery. Based in Boston, he also studied private equity and venture capital at Harvard Business School, signaling an appetite for product-market and go-to-market strategy alongside technology.
7 years of coding experience
6 years of employment as a software developer
Bachelor of Science (B.Sc.), Electrical engineering and Computer science, Bachelor of Science (B.Sc.), Electrical engineering and Computer science at Massachusetts Institute of TechnologyFoundations of Private Equity and Venture Capital, Foundations of Private Equity and Venture Capital at Harvard Business School
English, Hebrew
Github Skills (21)
transaction10
javascript10
code-signing10
python10
apidoc10
network-programming10
signing10
go10
algorand10
api10
sdk10
cryptography10
blockchain10
base64-encoding9
typescripts8
Programming languages (9)
Github contributions (5)
algorand/js-algorand-sdk
Jan 2019 - Sep 2020
The official JavaScript SDK for Algorand.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:3 releases, 16 reviews, 119 commits in 1 year 8 months
Contributions summary:Rotem contributed to the core functionality of the JavaScript SDK for Algorand. Their work focused on modifying the `signTransaction` function to compute the public key from the secret key and removing a bundled version. They also updated the minified version of the code and made note fields optional. The commits indicate involvement in transaction signing and encoding, aligning with backend development tasks.
browserblockstackethereumjavascriptblockchain
algorand/py-algorand-sdk
Sep 2019 - Nov 2020
Algorand Python SDK
Role in this project:Back-end Developer
Back-end DeveloperContributions:2 releases, 3 reviews, 19 commits in 1 year 2 months
Contributions summary:Rotem primarily contributed to the Algorand Python SDK, focusing on enhancing its functionality and ensuring its compatibility with the latest specifications. Their work included minor fixes for dependencies, integration testing, and addressing cryptographic aspects of the SDK. Additionally, the user made updates to the code to align with the latest language specifications and released several versions of the SDK. Their work involved modifying core files within the SDK, including transaction-related logic and template functionalities.
pythonblockchainalgorandsdksdk-python
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