Toniya Sundaram
Senior Blockchain Egineer at CCP Games
Reykjavik, Iceland
Summary
👤
Senior🎓
Top SchoolToniya Sundaram is a Senior Blockchain Engineer based in Reykjavik with nine years of experience building production-grade distributed ledger systems across Hyperledger Fabric, Ethereum/Solidity, Corda and cloud-native Kubernetes environments. She has led end-to-end projects—from protocol-level smart contracts and Node.js client libraries to DevSecOps pipelines, monitoring stacks (Prometheus/Grafana) and RAFT ordering deployments—most recently driving blockchain initiatives at CCP Games and previously at Klaytn Foundation. Her background spans trade and customs DLT for Singapore Customs, trade finance research, and interchain ecosystem work, giving her a strong blend of enterprise and product-facing blockchain design. Comfortable as both a hands-on engineer and a technical lead, she pairs full-stack development skills with data science roots, which help her reason about system observability and automated governance. Colleagues rely on her for pragmatic architecture that balances privacy, scalability and operability in consortium networks.
9 years of coding experience
8 years of employment as a software developer
Bachelor's degree Computer Science, Bachelor's degree Computer Science at Coimbatore Institute of Engineering and Technology (Official Page)
Stackoverflow
191reputation
8kreached
2answers
14questions
Github Skills (77)
facilities8
buffer8
compile8
near7
auction7
blockchain-platform7
extraction7
corda6
encoding6
intellij-idea6
h26
mime6
chain6
command-line-interface6
discourse6
Programming languages (5)
Github contributions (5)
niyasundaram/simple-multisig-wallet
Oct 2018 - May 2019
simple-multisig-wallet requires multiple signers to sign before spending funds from the contract.
Contributions:10 commits, 2 PRs, 13 pushes in 7 months
signingsignethereummultisig-walletcontract
ToniyaSundaram/visualization-library
Aug 2017 - Mar 2019
Contributions:10 pushes, 1 branch in 1 year 7 months
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