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PROFILE

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During March 2026, Daniel Kutzmarks automated Software Bill of Materials (SBOM) generation and upload workflows across six repositories, including OffchainLabs/arbitrum-docs, go-ethereum, nitro, arbitrum-token-bridge, nitro-contracts, and prysmaticlabs/prysm. He implemented GitHub Actions using YAML and Shell to trigger CycloneDX-based SBOM creation on master branch pushes and scheduled intervals, ensuring up-to-date dependency tracking. By integrating Dependency Track, Daniel enhanced supply chain transparency and vulnerability assessment for blockchain projects. His work standardized SBOM formats and tooling, leveraging skills in CI/CD, Docker, and smart contract development, and demonstrated a deep understanding of secure, automated DevOps practices in production environments.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

6Total
Bugs
0
Commits
6
Features
6
Lines of code
59,274
Activity Months1

Work History

March 2026

6 Commits • 6 Features

Mar 1, 2026

March 2026 monthly summary focused on establishing automated SBOM generation and upload workflows across key OffchainLabs and Prysm repositories to improve software supply chain transparency and security. Implementations include CycloneDX-based SBOM generation and upload to Dependency Track triggered on master pushes and periodic schedules, with checks for recent changes to keep SBOMs current across the codebase.

Activity

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Quality Metrics

Correctness100.0%
Maintainability93.4%
Architecture93.4%
Performance90.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

JavaScriptShellSolidityTypeScriptYAML

Technical Skills

Blockchain DevelopmentCI/CDContinuous IntegrationDevOpsDockerGitHub ActionsSmart Contract DevelopmentSoftware Bill of Materials (SBOM)

Repositories Contributed To

6 repos

Overview of all repositories you've contributed to across your timeline

OffchainLabs/arbitrum-docs

Mar 2026 Mar 2026
1 Month active

Languages Used

ShellYAML

Technical Skills

CI/CDDevOpsGitHub Actions

OffchainLabs/go-ethereum

Mar 2026 Mar 2026
1 Month active

Languages Used

ShellYAML

Technical Skills

CI/CDDevOpsGitHub Actions

OffchainLabs/nitro

Mar 2026 Mar 2026
1 Month active

Languages Used

ShellYAML

Technical Skills

CI/CDDevOpsGitHub Actions

OffchainLabs/arbitrum-token-bridge

Mar 2026 Mar 2026
1 Month active

Languages Used

ShellYAML

Technical Skills

CI/CDDevOpsSoftware Bill of Materials (SBOM)

OffchainLabs/nitro-contracts

Mar 2026 Mar 2026
1 Month active

Languages Used

JavaScriptSolidityTypeScript

Technical Skills

Blockchain DevelopmentContinuous IntegrationDevOpsSmart Contract Development

prysmaticlabs/prysm

Mar 2026 Mar 2026
1 Month active

Languages Used

ShellYAML

Technical Skills

CI/CDDevOpsDockerGitHub Actions