aws-observability/aws-otel-java-instrumentation
Sep 2025 – Sep 2025
1 Month active
Languages Used
YAML
Technical Skills
Build AutomationCI/CDGitHub ActionsWorkflow Automation
Miqueas Herrera
PROFILE
Miqueas Herrera
Vasil Herremi focused on stabilizing and modernizing CI/CD pipelines across multiple aws-observability repositories, including aws-otel-python-instrumentation and aws-application-signals-test-framework. He improved deployment reliability by pinning GitHub Actions to specific SHAs, updating workflow dependencies, and enabling manual build triggers, which reduced environmental drift and increased release control. In Java and Python projects, he addressed build script correctness and ensured reproducible builds. Additionally, Vasil delivered an end-to-end metrics export and validation capability for a Python sample app, integrating CloudWatch and OpenTelemetry to enhance observability. His work demonstrated depth in DevOps, workflow automation, and cloud-native testing using Python, Java, and YAML.
Overall Statistics
Feature vs Bugs
88%Features
Repository Contributions
22Total
Bugs
1
Commits
22
Features
7
Lines of code
2,126
Activity Months2
Your Network
1404 people
Work History
October 2025
1 Commits • 1 Features
Oct 1, 2025October 2025 monthly summary focusing on key accomplishments for the aws-observability/aws-application-signals-test-framework. Delivered an end-to-end metrics testing capability for a Python sample application, enabling OTLP export to CloudWatch and validating metric reporting to improve observability for AWS-integrated workloads. Core work completed under commit fb173f2ae3564d1de46f74b6eeabcfee59fa0af8.
1 Commits • 1 Features
Oct 1, 2025October 2025 monthly summary focusing on key accomplishments for the aws-observability/aws-application-signals-test-framework. Delivered an end-to-end metrics testing capability for a Python sample application, enabling OTLP export to CloudWatch and validating metric reporting to improve observability for AWS-integrated workloads. Core work completed under commit fb173f2ae3564d1de46f74b6eeabcfee59fa0af8.
October 2025
September 2025
21 Commits • 6 Features
Sep 1, 2025Sep 2025: Delivered across five repositories a focused CI/CD stabilization program, enabling reproducible builds, safer releases, and operational flexibility. Key outcomes include pinning actions to specific SHAs, updating core workflows, enabling manual build triggers, and resolving a contract-test build script issue, collectively reducing drift and improving deployment confidence across Python, Java, .NET, JavaScript, and the application-signals test framework.
September 2025
21 Commits • 6 Features
Sep 1, 2025Sep 2025: Delivered across five repositories a focused CI/CD stabilization program, enabling reproducible builds, safer releases, and operational flexibility. Key outcomes include pinning actions to specific SHAs, updating core workflows, enabling manual build triggers, and resolving a contract-test build script issue, collectively reducing drift and improving deployment confidence across Python, Java, .NET, JavaScript, and the application-signals test framework.
Activity
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Quality Metrics
Correctness99.0%
Maintainability98.2%
Architecture96.4%
Performance94.6%
AI Usage20.0%
Skills & Technologies
Programming Languages
BashJavaMustachePythonYAML
Technical Skills
AWSBuild AutomationCI/CDCloudWatch AgentDevOpsEnd-to-End TestingGitHub ActionsOpenTelemetryPythonTerraformWorkflow Automation
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline
aws-observability/aws-otel-python-instrumentation
Sep 2025 – Sep 2025
1 Month active
Languages Used
YAML
Technical Skills
CI/CDDevOpsGitHub Actions
aws-observability/aws-otel-dotnet-instrumentation
Sep 2025 – Sep 2025
1 Month active
Languages Used
YAML
Technical Skills
CI/CDDevOpsGitHub Actions
aws-observability/aws-otel-js-instrumentation
Sep 2025 – Sep 2025
1 Month active
Languages Used
YAML
Technical Skills
CI/CDDevOpsGitHub Actions
aws-observability/aws-application-signals-test-framework
Sep 2025 – Oct 2025
2 Months active
Languages Used
YAMLBashJavaMustachePython
Technical Skills
CI/CDDevOpsGitHub ActionsAWSCloudWatch AgentEnd-to-End Testing