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PROFILE

Alvoben

Alon Volosatov developed and maintained core features and infrastructure across Checkmarx’s plugin ecosystem, including the ast-jetbrains-plugin and jenkinsci/checkmarx-ast-scanner-plugin. He enhanced version resolution logic and installer reliability, introducing robust handling for edge cases and improving logging for deployment clarity. Alon strengthened UI test automation by refining Java-based test suites, addressing flakiness and error handling to ensure stable CI/CD pipelines. His work involved extensive use of Java, JUnit, and build automation, with a focus on code maintainability and test coverage. Through iterative refactoring and targeted bug fixes, Alon delivered more reliable releases and improved the overall developer experience.

Overall Statistics

Feature vs Bugs

76%Features

Repository Contributions

365Total
Bugs
31
Commits
365
Features
99
Lines of code
15,991
Activity Months7

Work History

April 2025

6 Commits • 1 Features

Apr 1, 2025

Month: 2025-04 — Monthly summary focused on key business value and technical accomplishments. Key features delivered: - Checkmarx/ast-jetbrains-plugin: ASCA UI Test Stability Enhancement. Implemented a conditional check to verify the OK_BTN component exists before clicking in the TestAsca test class, preventing potential NullPointerExceptions and flaky UI test failures; raises robustness of ASCA UI testing. Commit: 19d23d212b54efa3b1ba7a831169f6534aed2e3c. - jenkinsci/checkmarx-ast-scanner-plugin: CheckmarxInstaller: Robust version resolution and installer improvements. Enhanced how versions are determined, including handling 'latest' and empty inputs by reading the actual latest version from the cli.version file. Refactored version handling with a dedicated getVersionNumber method, adjusted method signatures for clearer encapsulation, fixed logging to display the correct installed CLI version, and added unit tests to cover edge cases such as null/empty inputs for robust behavior. Commits: 33d1995e73f4812def68a7c45fafc26ed470ebe5, 7945bb8c43576d9a553434b6b6d9705c447eeb68, b7bbf0b32d9eff514957957af975dece38d8cdf3, f61d8c6c951ac871a9b0c1bdccfabe8cfa447591, e992e5408fa9ca2572b9be4ba5d78a21934edfb1. Major bugs fixed: - ASCA UI test stability bug fix: guarded OK_BTN click to prevent NullPointerExceptions and UI test failures. Overall impact and accomplishments: - Increased reliability of UI tests and robustness of the installer/versioning workflow, enabling more stable CI/CD pipelines and faster feedback on code changes. - Improved observability around installed CLI version and edge-case handling for version resolution, reducing risk of incorrect deployments. Technologies/skills demonstrated: - Java-based plugin development, test automation, unit testing (JUnit), refactoring for clarity, version resolution logic, logging improvements, and test coverage enhancements.

March 2025

11 Commits • 2 Features

Mar 1, 2025

Monthly summary for 2025-03 focusing on business value and technical achievement across two Checkmarx repositories. Key outcomes include security posture improvements, robust version handling, and reinforced test coverage aligning with CI/CD reliability. Key features delivered: - ast-azure-plugin (Checkmarx/ast-azure-plugin): SCA vulnerability remediation through updating dependencies and lockfiles to secure versions, reducing exposure to known vulnerabilities and improving compliance posture. - jenkinsci/checkmarx-ast-scanner-plugin: Version handling enhancements for CheckmarxInstaller, including case-insensitive recognition of 'latest', whitespace trimming, treating empty inputs as 'latest', defaulting to the latest version from a file, and updated tests. This also included minor code cleanup where appropriate. Major bugs fixed: - CheckmarxInstaller: improved IO handling and error reporting when reading the version file, added handling for null/empty inputs and whitespace, and ensured non-empty version values in constructors/tests. Numerous commits reflect incremental hardening and test coverage (see commits listed below). Overall impact and accomplishments: - Strengthened security posture across the tooling by ensuring up-to-date dependencies and robust version resolution, enabling safer CI/CD workflows and easier security audits. - Improved reliability and maintainability through enhanced error handling, input validation, and expanded test coverage, reducing regression risk in future updates. Technologies/skills demonstrated: - Dependency management and SCA remediation, Java-based plugin development, IO/error handling, test-driven development, code quality and maintainability, and CI/CD readiness through robust test suites.

February 2025

82 Commits • 21 Features

Feb 1, 2025

February 2025 monthly summary focusing on key accomplishments, features delivered, bugs fixed, and impact across the Checkmarx product ecosystem. Highlights include release workflow enhancements, runtime wrapper upgrades, dynamic version handling, CI reliability improvements, extensive test coverage, and governance/quality improvements across multiple repos.

January 2025

159 Commits • 43 Features

Jan 1, 2025

January 2025 monthly summary: Delivered cross-repo quality improvements and core feature work across Checkmarx plugins (JetBrains, Azure, VS extension) and Jenkins scanner integration. Key features delivered include JaCoCo integration and refactor in ast-jetbrains-plugin; enhanced checks and test performance; CI configuration improvements; and expanded test coverage reporting. Major bugs fixed included compilation issues, Jacoco compatibility adjustments (Jacoco downgrade), Okio upgrade rollback, and release/CI stability fixes. Overall impact: reduced release risk, faster, more reliable builds, and broader automated test coverage, enabling safer, more frequent releases. Technologies demonstrated: Java/Jacoco, release engineering and CI (GitHub Actions), test frameworks and coverage tooling, scripting for UI test automation, and cross-repo quality gates.

December 2024

27 Commits • 5 Features

Dec 1, 2024

December 2024 monthly summary highlighting cross-repo delivery, security hardening, and build/tooling momentum across three plugins.

November 2024

79 Commits • 26 Features

Nov 1, 2024

November 2024 performance summary: Across three repositories, delivered notable features and stability improvements that advance business value. Delivered unified ASCA UI activation and testing enhancements in the JetBrains plugin; achieved deterministic test execution, added CLIInstalledVersion reporting, and expanded networking/runtime capabilities (proxy support, HTTP client, ARM Linux) in the wrapper runtime CLI; modernized the Azure plugin with CLI removal gating and dependency upgrades, plus test suite stabilization and repository housekeeping. These efforts improved installation feedback, cross-environment reliability, and release hygiene, enabling faster, more confident deployments.

October 2024

1 Commits • 1 Features

Oct 1, 2024

Month: 2024-10 — Delivered a targeted UX improvement in the Checkmarx AST JetBrains plugin to clarify Copilot usage after copying fix prompts, aligning guidance with remediation workflow and reducing potential confusion.

Activity

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Quality Metrics

Correctness86.4%
Maintainability88.2%
Architecture81.0%
Performance81.8%
AI Usage20.6%

Skills & Technologies

Programming Languages

BashC#DockerfileGitGitattributesGoGradleGroovyJSONJava

Technical Skills

API ClientAPI Client DevelopmentAPI IntegrationAutomationAxiosAzure DevOpsAzure PipelinesBackend DevelopmentBuild AutomationBuild ConfigurationBuild ManagementBuild Tool ConfigurationC# DevelopmentCI/CDCLI Development

Repositories Contributed To

6 repos

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

Checkmarx/ast-jetbrains-plugin

Oct 2024 Apr 2025
6 Months active

Languages Used

JavaC#GradleKotlinPropertiesPythonXPathBash

Technical Skills

Code Quality ToolsIDE Plugin DevelopmentUser Interface DevelopmentBuild ManagementC# DevelopmentDependency Management

Checkmarx/ast-azure-plugin

Nov 2024 Mar 2025
5 Months active

Languages Used

DockerfileJSONJavaScriptMarkdownTextTypeScriptYAMLBash

Technical Skills

Azure PipelinesBackend DevelopmentCI/CDCode CleanupCode OwnershipDependency Management

CheckmarxDev/ast-cli-javascript-wrapper-runtime-cli

Nov 2024 Feb 2025
2 Months active

Languages Used

JavaScriptTypeScriptYAML

Technical Skills

API ClientAPI IntegrationAxiosBackend DevelopmentCI/CDCLI Development

jenkinsci/checkmarx-ast-scanner-plugin

Jan 2025 Apr 2025
4 Months active

Languages Used

GitGitattributesJavaShellXMLYAML

Technical Skills

Build AutomationCI/CDCode CoverageCode OrganizationCode RefactoringException Handling

Checkmarx/ast-teamcity-plugin

Dec 2024 Dec 2024
1 Month active

Languages Used

Java

Technical Skills

Backend DevelopmentDependency ManagementJavaJava DevelopmentSecuritySpring Framework

Checkmarx/ast-visual-studio-extension

Jan 2025 Jan 2025
1 Month active

Languages Used

PowerShell

Technical Skills

AutomationCI/CDDevOpsDocumentationScriptingTesting

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