zenrocklabs/zrchain
Dec 2024 – Jan 2025
2 Months active
Languages Used
GoPython
Technical Skills
API Client DevelopmentAPI DevelopmentBackend DevelopmentGo DevelopmentTestingBlockchain Development
Valentin Kamenarov
PROFILE
Valentin Kamenarov
Contributed to the zenrocklabs/zrchain repository by developing and enhancing cross-chain wallet retrieval and upgradeability features over a two-month period. Built the GetZenBtcWallets API in Go to enable targeted ZenBTC wallet queries, incorporating key type filtering and comprehensive test coverage for reliability. Led the migration to CAIP-2 chain ID standards and extended ZenBTC metadata using Protocol Buffers, improving interoperability with EVM chains. Upgraded the ZenBTC library to introduce input validation for secure redemptions and managed Go module dependencies to streamline future upgrades. Demonstrated expertise in Go, backend development, blockchain protocols, and dependency management while delivering business-focused, maintainable solutions.
Overall Statistics
Feature vs Bugs
80%Features
Repository Contributions
8Total
Bugs
1
Commits
8
Features
4
Lines of code
1,313
Activity Months2
Your Network
23 peopleSame Organization
@zenrocklabs.io8
AndreiMitreaMember
Chris MorrisMember
David EganMember
Iris GarciaMember
MartinMember
Ognyan NikolovMember
Sasha DukeMember
@semanticreleaseMember
Shared Repositories
15
Work History
January 2025
6 Commits • 3 Features
Jan 1, 2025January 2025 performance highlights for zenrocklabs/zrchain: standardization, security, and upgradeability. Delivered CAIP-2 chain ID support, extended ZenBTC metadata, and treasury migration; upgraded ZenBTC library with input validation; bumped upgrade process configuration to v5rev5. Result: improved cross-chain interoperability, safer redemption flows, and a cleaner upgrade path enabling safer, scalable deployments.
6 Commits • 3 Features
Jan 1, 2025January 2025 performance highlights for zenrocklabs/zrchain: standardization, security, and upgradeability. Delivered CAIP-2 chain ID support, extended ZenBTC metadata, and treasury migration; upgraded ZenBTC library with input validation; bumped upgrade process configuration to v5rev5. Result: improved cross-chain interoperability, safer redemption flows, and a cleaner upgrade path enabling safer, scalable deployments.
January 2025
December 2024
2 Commits • 1 Features
Dec 1, 2024Concise monthly summary for 2024-12 focusing on business value and technical achievements for the zrchain project.
December 2024
2 Commits • 1 Features
Dec 1, 2024Concise monthly summary for 2024-12 focusing on business value and technical achievements for the zrchain project.
Activity
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Quality Metrics
Correctness91.2%
Maintainability90.0%
Architecture87.4%
Performance85.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
GoPython
Technical Skills
API Client DevelopmentAPI DevelopmentBackend DevelopmentBlockchain DevelopmentCosmos SDKCross-chain InteroperabilityData ValidationDependency ManagementGoGo DevelopmentMigrationProtocol BuffersSoftware DevelopmentTestingVersion Control
Repositories Contributed To
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