Kepler Vital
CTO at Caffeine
Zurich, Zurich, Switzerland
Summary
🤩
Rockstar🎓
Top SchoolKepler Vital is a multidisciplinary full-stack engineer and technology leader based in Zurich, currently serving as CTO of Caffeine and Principal Engineer at DFINITY Foundation. He brings a pragmatic blend of hands-on backend development and infrastructure design, having advanced the Internet Computer blockchain by contributing to core governance and sns-swap modules and managing testnet access. Over a decade of progressive roles—from team lead to staff engineer at GetYourGuide and DFINITY—shows his ability to scale systems and lead cross-functional teams through complex ERP and distributed-system projects. Known for pairing deep technical chops with strong soft skills, he moves between product requirements, architecture, and implementation fluently. A tech and finance enthusiast who also enjoys anime, Kepler combines curiosity-driven learning with production-grade delivery.
3 years of coding experience
13 years of employment as a software developer
CET - Web Application Development Software Development, CET - Web Application Development Software Development at Universidade Fernando PessoaEngineer's degree Computer Engineering, Engineer's degree Computer Engineering at Instituto Superior de Engenharia do Porto
English, Portuguese
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (7)
governance10
rust10
internet-computer10
blockchain10
bitcoin-testnet9
develop9
net9
Programming languages (4)
Github contributions (5)
dfinity/ic
Dec 2022 - Jan 2023
Internet Computer blockchain source: the client/replica software run by nodes
Role in this project:
Back-end Developer
Back-end DeveloperContributions:10 commits, 2 PRs, 1 push in 1 month
Contributions summary:Kepler contributed to the Internet Computer (IC) blockchain source code by implementing and modifying core functionalities within the governance and sns-swap modules. Their work involved adding and modifying code related to validating token swaps and integrating the testnet environment. Furthermore, the user added their SSH key to testnet admin, which implies they have a role in managing or testing the IC network. These changes indicate a focus on maintaining and enhancing the core logic of the IC blockchain.
replicablockchainnodesdfinityinternet
dfinity/orbit
May 2024 - Mar 2025
A non-custodial digital assets management platform on the Internet Computer.
Contributions:306 reviews, 192 PRs, 350 pushes in 10 months
blockchaindigital-assetsgovernanceicpinternet-computer
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