Blue Code Alicante is hiring a Senior Full Stack Integration Engineer to join one of our clients, an international Saa S company building product configuration and personalization technology for e-commerce and enterprise customers. You will take ownership of customer integrations from development through delivery. The role is explicitly expected to own integration outcomes rather than only complete assigned development tickets (approximately 70% hands-on technical work and 30% coordination and communication), working closely with Project Managers, developers and other specialists. Responsibilities Build and maintain customer integrations, mainly through custom development and APIs Take technical ownership of integrations from requirements through testing and delivery Investigate and solve integration issues across different customer platforms Maintain a clear overview of status, dependencies,



risks and next steps Work closely with Project Managers and communicate technical risks or missing information early Support Sales and PMs with technical requirements during discovery and pre-sales Work with platforms such as and customer systems including Magento, Shopify and Woo Commerce when required Proactively follow up on blockers instead of waiting for tasks or reminders Requirements Senior-level software development experience (minimum 5-6 years experience) Strong frontend experience, preferably with Vue (highly valued React, Angular) Strong experience with REST APIs, HTTP, webhooks and external system integrations Comfortable understanding unfamiliar systems and finding technical solutions independently Good communication skills and strong ownership mentality Ability to coordinate technical work and keep projects moving Requiered minimum a +B2 English Level Nice to have (but not required) PHP with Laravel or Symfony Experience with or other i Paa S platforms Magento, Shopify or Woo Commerce experience Experience with ERP, PIM, CPQ or e-commerce integrations SQL, Node/N

📌 Senior Fullstack (Alicante (Alacant))
🏢 Blue Code
📍 Alicante (Alacant)