Agustinus Theodorus
Senior software engineer and blockchain developer
Bali, Indonesia
Joined September 2025
Summary
Blockchain and cryptography practitioner: maintains hands-on open-source projects and implementations (for example a Groth16 Python implementation) and lists zk/ecc interests on social profiles, indicating practical experience with zero-knowledge proofs and cryptographic tooling. github+2
Technical writer and educator: regularly publishes technical tutorials and articles (Medium, Dev.to, Towards Data Science, DataDrivenInvestor) and shares slide decks for developer training, showing a pattern of public technical teaching and documentation. medium+3
Full‑stack and infrastructure builder with Web3 focus: a history of engineering roles across backend, infrastructure, DevOps, and blockchain-focused positions (Jagad, Telkom Indonesia, DeBio Network, Reality Chain), plus leadership/founder activity at S21 Labs. weekday+1
Open-source contributor: appears in contributor lists and maintains multiple public repositories and project contributions, indicating active participation in OSS ecosystems and tooling. github+2
Work
Education
Projects
Writing
Multithreading to optimize machine learning code (and other articles)
January 1, 2021Multiple technical articles on Towards Data Science and other platforms covering machine learning, CI/CD, and developer tooling.
How To Deploy Your .NET Core App on an IIS Server
October 1, 2020A step-by-step tutorial showing how to configure and deploy a .NET Core application to IIS, including prerequisites, publishing, and IIS configuration.
Forging the Future of ICP Open-Source: A Deep Dive into Motoko, Rust, and TypeScript
A technical comparison of Motoko, Rust, and TypeScript for innovating in the Internet Computer (ICP) ecosystem.