We are seeking a highly skilled and experienced Senior Odoo Developer to lead the customization and enhancement of core business processes within the Odoo ERP system that fit the workflows of small to mid-sized pharmacies. The successful candidate will be responsible for the full lifecycle of Odoo development, including analysis, design, development, testing, and deployment. Essential Customization Areas: - Modules: Sales, Inventory, Accounting, Auto Replenishment, HR, CRM, and WhatsApp API Integration, - Processes: Improving Inventory Management, POS, CRM, HR, and Replenishment. Key Features Required: - Data-driven Automated Replenishment - customized Point of Sale - Inventory Management Customization - Data Deduplication Strategy - Comprehensive Reporting and Analytics - Vendor Quotes/Discounts Tracking - Vendor Invoice OCR - others Ideal Skills and Experience: - Proven experience with Odoo customization, especially for inventory-heavy businesses (Senior developer). - Deep expertise in Python and the Odoo API - Strong knowledge of the Odoo architecture, ORM (Object-Relational Mapping), security rules, QWeb reports, and RESTful API development. - Database: Proficiency in PostgreSQL (optimizing queries, indexing, and data migration). - Strong understanding of small businesses workflows and requirements is a plus especially, pharmacies or medical organizations. - Integration: Experience integrating Odoo with third-party services, including OCR solutions and external machine learning/AI platforms. - Expertise in automation, data management, and reporting. - Odoo certification is a plus. Looking for a detail-oriented freelancer who can deliver a tailored solution within budget.