Diogo Antunes
Security Architect at IBM
Zurich, Zurich, Switzerland
Summary
🤩
RockstarDiogo Antunes is a Security Architect based in Zurich with 11 years of hands-on experience designing and operating large-scale security and SOC infrastructures. He has led global, distributed SIEM and collection-layer designs and implemented tooling for log/source management and configuration at SIX, now bringing that expertise to IBM. Comfortable moving between architecture and code, he has contributed to the Go-based goka stream-processing library, improving core table handling and recovery semantics. His background spans consultancy, SOC operations, and network/VAS engineering, giving him strong operational instincts for incident response and scalable security systems. Known as a fast learner who enjoys solving complex problems, he blends pragmatic engineering with a focus on auditable, production-ready solutions. An often-overlooked strength is his track record of delivering automation and tooling that turns operational pain points into repeatable platforms.
11 years of coding experience
10 years of employment as a software developer
English, Portuguese, Spanish, French, Italian, German
Github Skills (14)
golang10
file-processing10
parallel-processing10
stream-processing10
kafka10
multiprocessing10
microservices-application10
go10
microservices10
preprocessing10
post-processing10
language-processing10
document-processing10
data-processing10
Programming languages (11)
Github contributions (5)
lovoo/goka
Apr 2017 - Jan 2019
Goka is a compact yet powerful distributed stream processing library for Apache Kafka written in Go.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:1 review, 60 commits, 116 PRs in 1 year 9 months
Contributions summary:Diogo primarily contributed to the core logic and functionality of the `goka` library. Their work involved modifying the internal workings of the stream processing engine, including changes to table handling and storage recovery mechanisms. They also added a `Context()` method to the `goka.Context` interface and made code refactoring and cleanups. These changes directly affect how the library processes and manages streams, showing a deep understanding of the project's architecture and goals.
golangstream-processingapache-kafkacompactstreaming
open-s4c/vatomic
Sep 2024 - Mar 2025
VSync atomics
Contributions:2 releases, 5 reviews, 15 PRs in 6 months
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.