island-is/island.is
Feb 2025 – Jun 2025
5 Months active
Languages Used
CSSJavaScriptTypeScriptHTMLMarkdownGraphQL
Technical Skills
API IntegrationApplication DevelopmentEmail ServicesForm HandlingFrontend DevelopmentFull Stack Development
Sigrún Tinna Gissurardóttir
PROFILE
Sigrún Tinna Gissurardóttir
Over five months, contributed to the island-is/island.is repository by building and refining licensing workflows, notification systems, and data validation features. Delivered end-to-end application flows for training licenses and seminar registrations, integrating email and SMS notifications to automate user communication. Enhanced data integrity through improved CSV parsing, error handling, and validation logic, while streamlining UI/UX for form-driven processes. Addressed core data quality issues such as postal code validation and document workflow logic, reducing manual intervention and user errors. Worked collaboratively across product and backend teams, leveraging TypeScript, React, and GraphQL to deliver maintainable, reliable solutions that improved user experience and compliance.
Overall Statistics
Feature vs Bugs
70%Features
Repository Contributions
16Total
Bugs
3
Commits
16
Features
7
Lines of code
13,036
Activity Months5
Your Network
64 peopleWork History
June 2025
1 Commits
Jun 1, 2025June 2025: Delivered a core data quality fix for postal code validation in island.is. Added missing entries to postalCodes.ts to close validation gaps, improving address lookups and data integrity across user-facing flows (onboarding, forms, shipping).
1 Commits
Jun 1, 2025June 2025: Delivered a core data quality fix for postal code validation in island.is. Added missing entries to postalCodes.ts to close validation gaps, improving address lookups and data integrity across user-facing flows (onboarding, forms, shipping).
June 2025
May 2025
4 Commits • 1 Features
May 1, 2025May 2025 performance summary for island.is: Implemented critical data extraction improvements and license processing enhancements, stabilized UI rendering, and corrected conditional logic in document validation. These changes improve data accuracy, reduce submission errors, and enhance end-user experience across contractor submissions and document workflows.
May 2025
4 Commits • 1 Features
May 1, 2025May 2025 performance summary for island.is: Implemented critical data extraction improvements and license processing enhancements, stabilized UI rendering, and corrected conditional logic in document validation. These changes improve data accuracy, reduce submission errors, and enhance end-user experience across contractor submissions and document workflows.
April 2025
2 Commits • 2 Features
Apr 1, 2025April 2025: Focused delivery on improving licensing workflows and data integrity. Key features delivered include a comprehensive Training License Application Process Overhaul enabling multi-assignee management, a table repeater, and concurrent approvals, along with enhanced data handling for certificates of tenure and assignees and improved error handling and validation messages. Also updated National Registry data autofill text across templates to clarify data retrieval purpose and fixed a translation ID in the energy-funds template. These changes streamline processing, reduce manual follow-ups, and improve form accuracy, delivering measurable business value through faster approvals and better data quality. Commit references: f1f46252f0d841ab35994851726479edb641dae3 (feat(training-license-on-a-work-machine): updated design (#18765)) and a575302dd5250982db443f5ed1f4fa1aed7fa2bb (fix(application-system): nationalregisty text + some issues I found (#18830)).
2 Commits • 2 Features
Apr 1, 2025April 2025: Focused delivery on improving licensing workflows and data integrity. Key features delivered include a comprehensive Training License Application Process Overhaul enabling multi-assignee management, a table repeater, and concurrent approvals, along with enhanced data handling for certificates of tenure and assignees and improved error handling and validation messages. Also updated National Registry data autofill text across templates to clarify data retrieval purpose and fixed a translation ID in the energy-funds template. These changes streamline processing, reduce manual follow-ups, and improve form accuracy, delivering measurable business value through faster approvals and better data quality. Commit references: f1f46252f0d841ab35994851726479edb641dae3 (feat(training-license-on-a-work-machine): updated design (#18765)) and a575302dd5250982db443f5ed1f4fa1aed7fa2bb (fix(application-system): nationalregisty text + some issues I found (#18830)).
April 2025
March 2025
7 Commits • 2 Features
Mar 1, 2025March 2025 — island.is: Delivered two major capabilities with robust bug fixes, delivering measurable business value: a refined training license on work machines workflow with notification accuracy, auto-initiation of reviews, improved error messaging and UI; and a full-featured seminar registration application with individual/group forms, payments, CSV upload, validations, and external API integration. Across these efforts, critical bugs were addressed, user guidance and email communications were improved, and data handling for contractors was strengthened. The work demonstrates end-to-end delivery, scalable patterns, and effective collaboration with product and backend teams.
March 2025
7 Commits • 2 Features
Mar 1, 2025March 2025 — island.is: Delivered two major capabilities with robust bug fixes, delivering measurable business value: a refined training license on work machines workflow with notification accuracy, auto-initiation of reviews, improved error messaging and UI; and a full-featured seminar registration application with individual/group forms, payments, CSV upload, validations, and external API integration. Across these efforts, critical bugs were addressed, user guidance and email communications were improved, and data handling for contractors was strengthened. The work demonstrates end-to-end delivery, scalable patterns, and effective collaboration with product and backend teams.
February 2025
2 Commits • 2 Features
Feb 1, 2025February 2025 — Island.is: Delivered two key features focused on reliability and user workflows in island.is. PDF Viewing for Work Accident Notifications refactored to Base64 encoding, added robust error handling for the conversion process, and enabled dynamic UI text via message IDs to improve reliability and localization. Training License Application Workflow with Notifications implemented end-to-end for obtaining a training license on a work machine, including prerequisites, draft, review, and completion, with email and SMS notifications to keep applicants and approvers informed. These efforts improve user experience, reduce manual intervention, and strengthen compliance-related workflows. Technologies/skills demonstrated include TypeScript/React refactoring, robust error handling, localization via message IDs, and integration of notification channels.
2 Commits • 2 Features
Feb 1, 2025February 2025 — Island.is: Delivered two key features focused on reliability and user workflows in island.is. PDF Viewing for Work Accident Notifications refactored to Base64 encoding, added robust error handling for the conversion process, and enabled dynamic UI text via message IDs to improve reliability and localization. Training License Application Workflow with Notifications implemented end-to-end for obtaining a training license on a work machine, including prerequisites, draft, review, and completion, with email and SMS notifications to keep applicants and approvers informed. These efforts improve user experience, reduce manual intervention, and strengthen compliance-related workflows. Technologies/skills demonstrated include TypeScript/React refactoring, robust error handling, localization via message IDs, and integration of notification channels.
February 2025
Activity
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Quality Metrics
Correctness82.6%
Maintainability83.8%
Architecture77.6%
Performance75.0%
AI Usage25.0%
Skills & Technologies
Programming Languages
CSSGraphQLHTMLJavaScriptMarkdownTypeScript
Technical Skills
API DevelopmentAPI IntegrationApplication DevelopmentBackend DevelopmentCSV ParsingCore DevelopmentEmail ServicesForm HandlingFront End DevelopmentFrontend DevelopmentFull Stack DevelopmentGraphQLInternationalizationJavaScriptNestJS
Repositories Contributed To
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