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William Poteat

PROFILE

William Poteat

Will Poteat contributed to the RedHatInsights/rhsm-subscriptions repository by building and enhancing backend services focused on billing, metrics, and security. He developed new RESTful API endpoints using Java and Quarkus, enabling granular billing data retrieval and reconciliation, and implemented robust error handling and test coverage to ensure reliability. Will centralized configuration management and introduced flexible RBAC controls, improving deployment safety and maintainability. He also migrated build and test workflows to support local SonarQube integration, streamlined development environments, and enhanced observability with Micrometer metrics. His work addressed real-world operational challenges, resulting in more accurate billing, secure access, and efficient developer workflows.

Overall Statistics

Feature vs Bugs

88%Features

Repository Contributions

20Total
Bugs
2
Commits
20
Features
15
Lines of code
3,740
Activity Months11

Work History

September 2025

3 Commits • 2 Features

Sep 1, 2025

September 2025 monthly summary for RedHatInsights/rhsm-subscriptions focused on delivering centralized configuration management, flexible RBAC controls, and performance improvements across the module landscape. The month featured three core updates in the rhsm-subscriptions repo, with measurable business and technical impact.

August 2025

3 Commits • 2 Features

Aug 1, 2025

Monthly summary for 2025-08 focusing on business value and technical achievements in RedHatInsights/rhsm-subscriptions. Delivered critical features for billing reconciliation and security, with strong observability and centralized security controls.

July 2025

1 Commits • 1 Features

Jul 1, 2025

July 2025 — rhsm-subscriptions: Delivered dev environment port standardization across multiple services to unify default ports in wiremock, billable usage, contracts, metrics, and producers for both Quarkus and Spring configurations. This reduces port conflicts, accelerates local development, and improves CI/test reliability. The work supports faster onboarding and more predictable environments across development and testing pipelines. Associated work: SWATCH-3754; commit ea9817fa790f58d9e9a304918f85f31a5bf5f5cd.

June 2025

1 Commits • 1 Features

Jun 1, 2025

June 2025: Key feature delivered in RedHatInsights/rhsm-subscriptions — local development setup for the SonarQube plugin, enabling local build/test workflows and smoother SonarQube integration. No major bugs fixed this month. Overall impact: faster iteration, reduced environment friction, and clearer alignment with the SonarQube roadmap. Technologies demonstrated: configuration management, dependency updates, and plugin migration.

May 2025

3 Commits • 3 Features

May 1, 2025

May 2025 monthly summary for RedHatInsights/rhsm-subscriptions focused on enhancing billing data accuracy, API reliability, and observability across the Billable Usage workflow. Delivered three key features across the service, with improved testing and a strategic migration to Quarkus Resteasy to streamline development and operations. Result: more accurate billing, robust error handling, and better client integration.

April 2025

1 Commits • 1 Features

Apr 1, 2025

April 2025 monthly summary for RedHatInsights/rhsm-subscriptions: Delivered an optional billing_account_id filter for Billing Reports to enable per-billing-account filtering (Capacity and Tally), updated API specifications and Java resource implementations, and added unit tests to validate the new parameter. This enhances reporting granularity and supports accurate cost allocation. No major bugs fixed this month for scope of provided data. Technologies demonstrated include API design, Java backend development, REST parameter handling, and test coverage.

February 2025

1 Commits • 1 Features

Feb 1, 2025

February 2025 — RedHatInsights/rhsm-subscriptions: Delivered a new Billing API endpoint to retrieve instance billing_account_ids with filters for organization_id, product_tag, and billing_provider. Implemented via commit 3e774a9b6eb8e56c657fb7b00c282b0556783b4f (SWATCH-3029). This enables faster, more accurate billing retrieval for subscription management, reducing manual data gathering and accelerating reconciliations. No major bugs reported; minor issues triaged quickly. Technologies and skills demonstrated: API design, backend development, ticket traceability, and cross-functional collaboration.

January 2025

4 Commits • 1 Features

Jan 1, 2025

January 2025: Focused on stabilizing message processing and improving code quality in RedHatInsights/rhsm-subscriptions. Implemented resilience to deserialization failures by skipping malformed messages in the swatch-producer-azure, swatch-producer-aws, and swatch-billable-usage pipelines, preventing processing stoppages and preserving throughput. Configured targeted failure handling to ignore bad messages where appropriate, reducing operational noise and downtime. Introduced SonarCloud static analysis rules to enforce code quality and consistency across the codebase, enabling earlier defect detection and maintainability gains. These changes deliver tangible business value by increasing reliability, data integrity, and developer velocity, laying groundwork for scalable future enhancements.

December 2024

1 Commits • 1 Features

Dec 1, 2024

December 2024 monthly summary: Delivered IQE Ephemeral proxy setup documentation for RedHatInsights/rhsm-subscriptions to enable reliable local debugging of IQE Python tests against OpenShift deployments. The documentation covers the IQE Ephemeral proxy workflow, including Python version requirements, environment variables, repository cloning steps, and installation procedures, plus PyCharm IDE configuration to streamline local debugging and developer onboarding. No major bug fixes were required this month; the focus was on enabling developers to reproduce and validate tests efficiently. Impact: improved onboarding speed, reduced debugging time, and stronger alignment between testing and deployment environments. Technologies/skills demonstrated: IQE, Ephemeral proxy testing, OpenShift, Python, PyCharm, and thorough technical documentation.

November 2024

1 Commits • 1 Features

Nov 1, 2024

November 2024: Delivered JSON Metrics Formatting across rhsm-subscriptions by enabling quarkus.micrometer.export.json.enabled=true across relevant microservices. This standardizes metrics output, enhances observability, and accelerates downstream consumption and dashboarding. No major defects documented for this period. Skills demonstrated include Quarkus, Micrometer, JSON metrics, multi-service instrumentation, and configuration-driven observability.

October 2024

1 Commits • 1 Features

Oct 1, 2024

October 2024 Monthly Summary (RedHatInsights/rhsm-subscriptions): Key feature delivered this month focused on Billing Usage Metrics Tracking for contract-covered and billable usage. This work enhances revenue accuracy by clearly distinguishing between contract-covered usage and billable usage, enabling more precise invoicing and reporting. Highlights: - Implemented contract-covered and billable usage metrics in the Billing Usage Metrics Tracking feature. New counters added to BillableUsageService, with tracking updated whenever billable usage is submitted. - Updated the Quantity model to support null values, enabling accurate representation of metrics when data is missing or not applicable. - Comprehensive tests added to validate the new metric tracking functionality and to ensure regression safety. Commit references: - 55ff506b127dd1eb8fd71a65a141f3e4b9da929b with messages: SWATCH-2300: Add a metric for usage covered by a contract; SWATCH-2301: Add a metric for usage considered billable. Impact: - Improves billing accuracy and revenue reporting by clearly separating contract-covered usage from billable usage. - Provides a robust foundation for contract-based billing rules and dashboards, reducing risk of revenue leakage. - Demonstrates strong test-driven development, with improved test coverage and reliability of the billing metrics pipeline. Technologies/Skills demonstrated: - Backend service enhancement (BillableUsageService), model adjustments (Quantity), and test-driven validation. - Metrics tracking and instrumentation, with traceability to SWATCH work items. - Code quality and maintainability through added tests and clear commit messages.

Activity

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Quality Metrics

Correctness89.6%
Maintainability90.0%
Architecture86.0%
Performance79.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

GradleGroovyJavaMarkdownPropertiesShellYAMLpropertiesyaml

Technical Skills

API DevelopmentBackend DevelopmentBuild AutomationCI/CDCode QualityConfiguration ManagementDatabase ManagementDependency ManagementDevOpsDocumentationException HandlingGradleHibernateJPAJPA/Hibernate

Repositories Contributed To

1 repo

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

RedHatInsights/rhsm-subscriptions

Oct 2024 Sep 2025
11 Months active

Languages Used

JavapropertiesyamlMarkdownShellYAMLGradleGroovy

Technical Skills

Backend DevelopmentJavaMetricsMicroservicesTestingConfiguration Management

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