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Hadasa Kahanovitch

PROFILE

Hadasa Kahanovitch

Hadasa Kahanovitch developed and enhanced payment gateway and checkout features for the vcita/developers-hub repository, focusing on extensible payment processing, security, and internationalization. She implemented new payment gateway integrations, introduced Express Wallets support, and improved API clarity through schema refactoring and parameter standardization. Using TypeScript, Python, and SQL, Hadasa strengthened token management, enforced data integrity, and enabled flexible fee configurations to support regulatory compliance. Her work included comprehensive API documentation updates, Swagger/OpenAPI integration, and validation logic improvements, resulting in more reliable onboarding and integration for partners. The engineering demonstrated depth in backend development and robust API design practices.

Overall Statistics

Feature vs Bugs

87%Features

Repository Contributions

27Total
Bugs
2
Commits
27
Features
13
Lines of code
2,297
Activity Months7

Work History

February 2026

2 Commits • 1 Features

Feb 1, 2026

February 2026 monthly summary for vcita/developers-hub: Implemented Fees Management Enhancements across Checkout and Payment Settings, updating GET/PUT for checkout and API naming/eligibility improvements in payment settings to improve configurability, regulatory compliance, and business value.

January 2026

6 Commits • 2 Features

Jan 1, 2026

Month: 2026-01 — vcita/developers-hub delivered two high-impact features and a set of API/schema improvements that strengthen payment flexibility, developer experience, and integration reliability. The Express Wallets and Payment Settings Configuration feature adds support for Express Wallets (e.g., Google Pay, Apple Pay) and introduces configurable options to control offsets, surcharges, and acceptance, enabling flexible payment flows for clients. The Payment API Schema and Documentation Improvements refined the sales API payment settings schema, clarified gateway type descriptions, and improved metadata handling for payment cards, with updated documentation to enhance developer clarity and usability. In parallel, API/schema fixes were applied to improve Swagger metadata, v3 card fields, and token examples (e.g., keeping client payment cards meta in Swagger, renaming staff_id to staff_uid, and updating bearer token examples). These changes collectively improve integration reliability, onboarding speed for partners, and the platform's capability to support broader payment options.

November 2025

3 Commits • 2 Features

Nov 1, 2025

Monthly work summary focused on key accomplishments for November 2025 (2025-11) in vcita/developers-hub. Highlights include API access enhancements for client tokens, improved transaction clarity, and documentation stability, with emphasis on security, developer experience, and maintainable code changes.

September 2025

1 Commits • 1 Features

Sep 1, 2025

September 2025: Focused on API clarity and safe delivery of a single feature in vcita/developers-hub with minimal risk. Key decisions included naming corrections to improve descriptiveness while preserving behavior, accompanied by targeted commit and preparation for consumer migrations.

August 2025

4 Commits

Aug 1, 2025

August 2025 monthly summary for vcita/developers-hub focusing on token management and data integrity improvements in PaymentGateway. The month delivered stabilization of token type handling, with a shift to product-specific Application Tokens for PaymentGateway creation, plus imposing immutability on app_code_name after creation. An update-path cleanup removed app_code_name from UPDATE requests. A regression urgency was exercised to reapply and stabilize the fixed token flow, ensuring reliable and compliant payment gateway operations. Overall, the work strengthens security, reduces risk of token misassignment, and improves auditability for payment gateway workflows in the repository.

July 2025

10 Commits • 6 Features

Jul 1, 2025

July 2025 monthly recap for vcita/developers-hub highlighting payment gateway work, API improvements, and security/stability enhancements. Demonstrated strong API design, localization, security, and documentation discipline to deliver business-value features on schedule.

June 2025

1 Commits • 1 Features

Jun 1, 2025

June 2025: Delivered Payment Gateway Platform Integration for vcita/developers-hub, introducing a new gateway platform with services and controllers to handle payment processing, and integrating with existing services to enable broader payment method support. This work establishes the baseline for scalable, compliant payments and paves the way for seamless onboarding of additional gateways.

Activity

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Quality Metrics

Correctness89.6%
Maintainability86.6%
Architecture86.0%
Performance83.8%
AI Usage22.2%

Skills & Technologies

Programming Languages

JSONJavaJavaScriptMarkdownPythonSQLTypeScriptYAML

Technical Skills

API DesignAPI DevelopmentAPI DocumentationAPI designAPI developmentBackend DevelopmentDatabase DesignDatabase ManagementDocumentationFull Stack DevelopmentInternationalizationJSONJSON SchemaJSON Schema DesignJSON schema design

Repositories Contributed To

1 repo

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

vcita/developers-hub

Jun 2025 Feb 2026
7 Months active

Languages Used

JavaScriptSQLTypeScriptJSONJavaMarkdownPythonYAML

Technical Skills

API DevelopmentBackend DevelopmentDatabase ManagementFull Stack DevelopmentAPI DesignDatabase Design