
Lejla Hadzic developed core backend features for the Procure-Hub-Org/procure-hub-be repository, focusing on procurement workflows over a two-month period. She built robust user profile and seller bids management APIs, integrating authentication, file uploads, and data enrichment to support asset-rich profiles and detailed bid data. Her work included designing RESTful endpoints, optimizing SQL queries with Sequelize, and implementing role-based access for contract and analytics dashboards. By refining controller patterns and ensuring frontend-ready responses, Lejla enabled clearer seller and buyer insights, reliable contract workflows, and analytics capabilities, demonstrating depth in Node.js backend development, database management, and data analysis.

May 2025: Implemented seller analytics and buyer analytics capabilities, enhanced contract dashboard with role-aware data access, and added regression support. Delivered new backend routes and controllers, refined queries, and prepared the backend for frontend consumption. These changes provide clearer seller visibility, richer buyer insights, reliable contract workflows, and faster frontend integration.
May 2025: Implemented seller analytics and buyer analytics capabilities, enhanced contract dashboard with role-aware data access, and added regression support. Delivered new backend routes and controllers, refined queries, and prepared the backend for frontend consumption. These changes provide clearer seller visibility, richer buyer insights, reliable contract workflows, and faster frontend integration.
April 2025 — Procure-Hub-Org/procure-hub-be Overview: Focused backend delivery across two core procurement workflows, delivering a robust User Profile Management API and a comprehensive Seller Bids Management API. The work emphasizes business-value through asset-rich profiles and enriched bid data, aligned with authentication and file-upload capabilities, persistence, and data filtering. A duplicate response in getProfile was fixed to ensure reliable profile retrieval. Accomplishments include a consolidated set of API endpoints, controller patterns, and data enrichment designed to accelerate procurement decisions while maintaining clean API surfaces and testability.
April 2025 — Procure-Hub-Org/procure-hub-be Overview: Focused backend delivery across two core procurement workflows, delivering a robust User Profile Management API and a comprehensive Seller Bids Management API. The work emphasizes business-value through asset-rich profiles and enriched bid data, aligned with authentication and file-upload capabilities, persistence, and data filtering. A duplicate response in getProfile was fixed to ensure reliable profile retrieval. Accomplishments include a consolidated set of API endpoints, controller patterns, and data enrichment designed to accelerate procurement decisions while maintaining clean API surfaces and testability.
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