Daniel Kelleher
Chief Technology Officer at Identity.com
Berlin, Germany
Summary
👤
Senior🎓
Top SchoolDaniel Kelleher is a seasoned technology leader and CTO based in Berlin with 12+ years building full-stack web and blockchain systems, holding a PhD in Computer Science. He blends hands-on Java and JavaScript development with enterprise architecture and agile leadership, having run distributed engineering teams and established CI/CD, automated testing and security practices at Civic. Daniel has deep blockchain experience—contributing to Solana and integrating Civic Pass UX—and has founded a Solana staking initiative that channels yield into climate projects. Comfortable as an architect, principal engineer or Scrum Master, he repeatedly bridges protocol design and product delivery, from DID methods to token-swap integrations. His background in finance, energy and identity platforms gives him a knack for turning complex, regulated requirements into pragmatic, auditable systems.
13 years of coding experience
19 years of employment as a software developer
PhD Computer Science, PhD Computer Science at Trinity College Dublin
English, German, French, Irish
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (15)
uid10
typescript10
javascript10
application-integration10
user-interface10
typescripts10
tokend10
integrate10
front-end-development10
ui-design10
solana10
system-integration10
react10
typescript-types10
blockchain10
Programming languages (10)
Github contributions (5)
solana-labs/governance-ui
Jun 2022 - Dec 2022
Role in this project:
Front-end Developer
Front-end DeveloperContributions:19 reviews, 15 commits, 51 PRs in 5 months
Contributions summary:Daniel primarily focused on integrating the Civic Pass UI within the governance-ui repository. They developed and integrated a gateway plugin for Civic Pass, including the creation of registrar components. The contributions involved refactoring and optimizing existing gateway plugin logic, addressing styling issues, and improving the user interface related to Civic Pass functionality. Additional work included fixes related to the Civic Pass integration and profile links.
solana-labs/solana-program-library
Aug 2020 - Jul 2022
A collection of Solana programs maintained by Solana Labs
Role in this project:Back-end Developer
Back-end DeveloperContributions:1 review, 8 commits, 10 PRs in 1 year 10 months
Contributions summary:Daniel primarily contributed to the Solana program library by implementing and improving the token program's functionality. They added support for wrapped native SOL tokens and modified token declarations. Moreover, the user integrated token-swap functionality with corresponding TypeScript and Flow bindings while building pure JS versions. These contributions included layout exposures and the standardisation of amount parameters.
solana
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