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Arun Patidar

PROFILE

Arun Patidar

Over ten months, contributed to the hotwax/oms repository by building and refining core order management and shipping features, focusing on backend development and data integrity. Leveraging Java, Groovy, and SQL, delivered API endpoints, enhanced data models, and implemented rule-driven automation for order and shipment workflows. Consolidated modules to streamline codebase maintenance, introduced webhook integrations for real-time updates, and optimized database schemas for reliability. Addressed critical bugs in both hotwax/oms and apache/ofbiz-framework, improving shipment creation and promotional item handling. Emphasized maintainability through code cleanup, documentation, and configuration management, resulting in a robust, scalable platform supporting complex order fulfillment scenarios.

Overall Statistics

Feature vs Bugs

69%Features

Repository Contributions

61Total
Bugs
11
Commits
61
Features
25
Lines of code
2,140
Activity Months10

Work History

April 2026

2 Commits

Apr 1, 2026

April 2026 monthly highlights for apache/ofbiz-framework: Delivered two critical bug fixes that stabilize core shipping flows and prevent data inconsistencies. Key impact includes more reliable shipment creation after errors and prevention of promotional item duplication on cancel/refresh, directly improving order fulfillment reliability and customer experience. These changes reduce manual remediation and align with established OFBiz tickets, showcasing strong debugging, service-level rigor, and cross-functional collaboration.

August 2025

1 Commits

Aug 1, 2025

August 2025 monthly summary for hotwax/oms: Removed redundant SECA security rule for OISGIR documents in Moqui framework; this aligns with existing fulfillment status in the order document and separate handling of item status changes. Deletion of reservations is now managed in HC/OMS, eliminating duplication and potential conflicts. The change reduces security surface and maintenance effort while preserving business rules and data integrity.

July 2025

4 Commits • 2 Features

Jul 1, 2025

July 2025 monthly summary for hotwax/oms focusing on delivering core features, stabilizing allocation logic, and improving traceability and reporting. Highlights include enabling policy-driven decisions through enhanced exclusion handling, improved data visibility via shipment type filtering, and preserving shipment methods during allocation changes, driving operational consistency and business value.

June 2025

3 Commits • 3 Features

Jun 1, 2025

June 2025 monthly summary for hotwax/oms: Delivered three core capabilities that accelerate order processing and improve system visibility. Key features implemented include Shopify Order Fulfillment Integration with automatic order item completion and feed generation upon order completion, the introduction of an OMS REST webhook service for real-time updates to external systems, and optimization of SECA rules by removing redundant validations to improve processing efficiency. Business impact includes faster and more reliable order fulfillment workflows, real-time external system notifications, and reduced processing overhead. Demonstrated technologies and skills span REST service design, Shopify integration patterns, webhook architecture, rule engine optimization, and maintainability improvements.

May 2025

8 Commits • 4 Features

May 1, 2025

May 2025 monthly summary for hotwax/oms: Delivered a set of reliability and data-management improvements across shipping, orders, and environment configuration. Focused on fixing data integrity, enabling dynamic data access, and tightening lifecycle rules to reduce manual intervention and data drift.

April 2025

10 Commits • 4 Features

Apr 1, 2025

April 2025 monthly summary for hotwax/oms. Focused on delivering reliable shipment data, flexible product configuration, enhanced geographic visibility, and code/documentation quality. Key outcomes include improvements to shipment details retrieval and service packaging naming, expanded product catalog support for marketing variations and kit components, a Geo entity details view with postal address, and fixes to prevent duplicate records in views, complemented by thorough documentation and codebase cleanups to improve maintainability and clarity across the repo. Overall impact: Enhanced data accuracy and reliability for shipment processing, greater configurability for product variations, better geographic data visibility for operations, and reduced risk of data integrity issues, achieved through disciplined commit hygiene and documentation improvements.

March 2025

10 Commits • 2 Features

Mar 1, 2025

March 2025 for hotwax/oms focused on strengthening data visibility, shipping/configuration capabilities, and fulfillment accuracy. Key work includes new data view entities and APIs to enable single-call access to party and order details, expansion of order retrieval with identifications and status, and comprehensive shipping carrier configuration endpoints. FIXes include correcting service-layer entity packaging and introducing a Rejected fulfillment status with corresponding Solr index updates to improve tracking and inventory accuracy. Overall, these efforts deliver faster data retrieval, enhanced carrier/configuration management, and more reliable fulfillment reporting, driving operational efficiency and better decision-making.

February 2025

6 Commits • 2 Features

Feb 1, 2025

February 2025 monthly summary for hotwax/oms: Delivered two key user-facing features to improve order visibility and shipping automation, and fixed three critical data issues to enhance data integrity and consistency across the order domain. Impact: faster order processing, accessible order details for customer service via enhanced order header, and reliable data relationships, with improved testing capability through FEDEX sample data. Technologies demonstrated include configuration/data fixes (no-code changes), database schema updates (FK types), data relationship corrections, and carrier-based shipping data auto-population.

January 2025

15 Commits • 7 Features

Jan 1, 2025

January 2025 performance summary for hotwax/oms focused on delivering core business value through data integrity improvements, security hardening, and expanded shipping/tracking capabilities, while consolidating resources for maintainability. Key deliveries include facility contact management enhancements, data model cleanup, shipping gateway and tracking enhancements, module reorganization (Poorti to OMS), and security/access improvements, complemented by improvements to picklist data retrieval and general code quality. The work reduces operational risk, enables more reliable order/contact/shipping workflows, and strengthens admin control across the OMS platform.

December 2024

2 Commits • 1 Features

Dec 1, 2024

December 2024 monthly summary for hotwax/oms focusing on consolidating the OMS codebase by moving API endpoints and extended entities from oms-usl into the main OMS module. The refactor improves modularity, simplifies imports, and reduces cross-repo coupling, laying groundwork for faster feature delivery and easier maintenance.

Activity

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Quality Metrics

Correctness83.0%
Maintainability82.2%
Architecture79.6%
Performance77.8%
AI Usage21.4%

Skills & Technologies

Programming Languages

GroovyJavaJavaScriptSQLXML

Technical Skills

API DevelopmentAPI IntegrationAccess ControlBackend DevelopmentCode CleanupCode FormattingCode RefactoringConfiguration ManagementData AccessData ManagementData ModelingDatabase DesignDatabase ManagementDatabase OptimizationDatabase Schema Design

Repositories Contributed To

2 repos

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

hotwax/oms

Dec 2024 Aug 2025
9 Months active

Languages Used

JavaXMLSQLJavaScript

Technical Skills

API DevelopmentBackend DevelopmentCode RefactoringAPI IntegrationAccess ControlData Modeling

apache/ofbiz-framework

Apr 2026 Apr 2026
1 Month active

Languages Used

GroovyXML

Technical Skills

GroovyXMLbackend developmentfront end developmentorder management systems