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Jess Winterborne

PROFILE

Jess Winterborne

Jess Winterborne engineered and maintained critical infrastructure and front-end features across the govuk-one-login repositories, focusing on security, automation, and code quality. She delivered centralized alarm URL mapping and automated CI/CD pipelines using AWS, CloudFormation, and GitHub Actions, reducing manual intervention and improving deployment reliability. Jess upgraded dependencies and implemented vulnerability remediation in JavaScript and Node.js projects, strengthening security and compliance. Her work included analytics integration with GA4, environment-specific WAF policy tagging, and robust monitoring upgrades. By refactoring code, enhancing testing with Gradle, and streamlining configuration management, Jess improved maintainability, reduced alert fatigue, and ensured consistent, secure releases across services.

Overall Statistics

Feature vs Bugs

81%Features

Repository Contributions

33Total
Bugs
5
Commits
33
Features
22
Lines of code
21,933
Activity Months8

Work History

March 2026

4 Commits • 4 Features

Mar 1, 2026

March 2026 performance summary for the ipv-cri portfolio focused on analytics fidelity and secure, efficient release processes across three front-end repos. Delivered a GA4 upgrade with environment-based data controls and content ID alignment, alongside comprehensive CI/CD enhancements to reduce risk and accelerate delivery. The combined work strengthens data-driven decision-making and overall software quality while lowering security risk in CI/CD pipelines.

February 2026

3 Commits • 1 Features

Feb 1, 2026

February 2026: Strengthened security posture across front-end services by upgrading dependencies and remediating high-severity vulnerabilities. Delivered a security-focused feature set in ipv-cri-dl-front and completed vulnerability remediation across ipv-cri-uk-passport-front-v1 and ipv-cri-fraud-front. Result: reduced attack surface, improved build stability, and maintained functionality with minimal user impact. Demonstrated expertise in dependency management, risk assessment, and secure release practices, contributing to compliance with security policy and faster remediation cycles.

January 2026

11 Commits • 5 Features

Jan 1, 2026

January 2026 monthly summary focusing on dependency hygiene, security upgrades, and observability improvements across six GOV.UK One Login repositories. Initiatives included cleaning up project dependencies, pinning qs to 6.14.1, upgrading libraries to current stable versions, and migrating Dynatrace monitoring with obsolete environment variables removed to streamline configuration. These changes reduce security risk, improve performance and maintainability, and enhance cross-repo observability.

November 2025

1 Commits • 1 Features

Nov 1, 2025

Month: 2025-11 — Focused on strengthening testing infrastructure for govuk-one-login/ipv-cri-dl-api by upgrading JUnit dependencies to enable modern testing features and improved compatibility. No other code changes documented; this work reduces future maintenance risk and supports faster, more reliable releases.

October 2025

3 Commits • 2 Features

Oct 1, 2025

Month 2025-10: Delivered critical infrastructure and observability improvements for govuk-one-login/ipv-cri-dl-api, aligning secrets baseline post-rebase, and tuning API Gateway alarms to reduce noise and improve incident response. Key outcomes include policy tagging consistency across environments, clearer 4XX alerting, and refreshed secrets baseline reflecting post-rebase state, underpinning security posture and reliability.

September 2025

5 Commits • 4 Features

Sep 1, 2025

September 2025 highlights: automated CI/CD and security improvements across ipv-cri-dl-api, ipv-cri-uk-passport-api, and ipv-cri-uk-passport-front-v1. Delivered faster release cycles, reduced alert fatigue, and strengthened deployment security. Notable outcomes include removing manual triggers for build/deploy pipelines, implementing environment-specific WAF policy tags, and automating front-end deployment, alongside a refactor-driven reduction in API Gateway 4XX alert noise.

August 2025

5 Commits • 4 Features

Aug 1, 2025

Concise August 2025 monthly summary focusing on delivered value, with particular emphasis on security, branding alignment, UX clarity, and code quality across three repos.

July 2025

1 Commits • 1 Features

Jul 1, 2025

July 2025: Delivered Alarm Notification URL Mapping Centralization in govuk-one-login/ipv-cri-dl-api, improving consistency of URLs across alarms and enhancing maintainability. Updated pre-commit checks by upgrading the Checkov version. No major bugs fixed in this repository this month. Result: reduced risk of broken links in notifications and strengthened security/compliance gating.

Activity

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Quality Metrics

Correctness94.0%
Maintainability92.8%
Architecture92.2%
Performance89.8%
AI Usage21.2%

Skills & Technologies

Programming Languages

GroovyHTMLJSONJavaScriptSCSSYAMLyaml

Technical Skills

AWSAWS LambdaCI/CDCloud InfrastructureCloud SecurityCloudFormationCode QualityConfiguration ManagementContinuous DeploymentContinuous IntegrationDependency ManagementDevOpsGitHub ActionsGradleInfrastructure as Code

Repositories Contributed To

7 repos

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

govuk-one-login/ipv-cri-dl-api

Jul 2025 Jan 2026
5 Months active

Languages Used

yamlYAMLJSONGroovy

Technical Skills

CI/CDCloudFormationDevOpsAWS LambdaCloud InfrastructureGitHub Actions

govuk-one-login/ipv-cri-uk-passport-front-v1

Aug 2025 Mar 2026
5 Months active

Languages Used

JavaScriptYAMLSCSS

Technical Skills

Code QualityConfiguration ManagementDependency ManagementInternationalizationLintingCI/CD

govuk-one-login/ipv-cri-dl-front

Aug 2025 Mar 2026
4 Months active

Languages Used

YAMLJavaScriptHTMLSCSS

Technical Skills

InternationalizationNode.jsdependency managementfull stack developmenttestingJavaScript

govuk-one-login/ipv-cri-uk-passport-api

Sep 2025 Jan 2026
2 Months active

Languages Used

YAML

Technical Skills

AWSCI/CDCloud SecurityDevOpsInfrastructure as CodeAWS Lambda

govuk-one-login/ipv-cri-fraud-front

Jan 2026 Mar 2026
3 Months active

Languages Used

JavaScriptYAML

Technical Skills

JavaScriptNode.jscode refactoringdependency managementsecurity updatesAWS

govuk-one-login/ipv-cri-common-lambdas

Aug 2025 Aug 2025
1 Month active

Languages Used

YAML

Technical Skills

DevOpsInfrastructure as Code

govuk-one-login/ipv-cri-common-express

Jan 2026 Jan 2026
1 Month active

Languages Used

JavaScript

Technical Skills

Node.jsdependency managementexpress