Senior PHP Developer (WMS / E-commerce ERP / 3PL)

Job Description Job Description About the Role Burton Softwear AI is an independently developed platform focused on Warehouse Management Systems (WMS) and E-commerce ERP solutions . We are looking for a highly experienced PHP developer to work on core system development, maintenance, and continuous platform improvement. We are considering candidates with real experience in WMS, ERP, 3PL, or e-commerce systems . Key Responsibilities Develop and maintain core modules for WMS / ERP / 3PL systems Participate in system architecture design and technical implementation Optimize system performance, scalability, and stability Develop and integrate APIs for e-commerce platforms (orders, inventory, logistics) Troubleshoot production issues and improve system reliability Optimize database structure and query performance Improve warehouse, order, and logistics workflows Required Qualifications 3–5+ years of PHP development experience Strong experience with Laravel or similar frameworks Hands-on experience in at least one of the following: WMS (Warehouse Management Systems) E-commerce ERP platforms 3PL / fulfillment systems OMS (Order Management Systems) Experience with: Inventory and warehouse workflows Order processing and fulfillment systems API integrations (Amazon, Shopify, Shopee, etc.) MySQL and Linux environments Preferred Background Candidates with experience in similar platforms are highly preferred: International Systems: Cin7 Core, Ordoro, Infoplus, ShipHero, Linnworks, Logiwa, Deposco, Extensiv, NetSuite, Microsoft Dynamics China / Cross-border Systems: Lingxing, Dianxiaomi, Tongtool, Mabang, Wangdiantong, Jushuitan, Eccang, FLUX Company Description Burton Softwear Ai is an intelligent Supply Chain SaaS technology company focused on cross-border eCommerce brands and 3PL (third-party logistics) providers. We deliver an integrated end-to-end solution, including: \t•\tAPI integrations with leading eCommerce platforms such as Amazon, Shopify, and TikTok \t•\tEnterprise-level EDI system connectivity \t•\tAI-driven Warehouse Management System (WMS) \t•\tAutomated ASN (Advanced Shipping Notice) processing \t•\tIntegrated ERP supply chain management system \t•\tRFID scanning and real-time inventory tracking technology Our mission is to build the digital infrastructure powering the future of global supply chains. Company Description Burton Softwear Ai is an intelligent Supply Chain SaaS technology company focused on cross-border eCommerce brands and 3PL (third-party logistics) providers.\r\n\r\nWe deliver an integrated end-to-end solution, including:\r\n\t•\tAPI integrations with leading eCommerce platforms such as Amazon, Shopify, and TikTok\r\n\t•\tEnterprise-level EDI system connectivity\r\n\t•\tAI-driven Warehouse Management System (WMS)\r\n\t•\tAutomated ASN (Advanced Shipping Notice) processing\r\n\t•\tIntegrated ERP supply chain management system\r\n\t•\tRFID scanning and real-time inventory tracking technology\r\n\r\nOur mission is to build the digital infrastructure powering the future of global supply chains.