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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Mid Integrator - **Company:** Sequra - **Location:** Barcelona, Spain - **Contract:** Permanent contract - **Skills:** Databases, Database Queries, Software Debugging, Payment Systems, Log Analysis, Shopify, Systems Integration, WooCommerce, Magento, Enterprise Integration, Restful APIs - **Published:** August 6, 2026 - **Apply:** https://www.buscojobs.com.es/mid-integrator-en-barcelona-ID-365339811 ## About the Role Hands?on experience with ecommerce platform integrations (Shopify, WooCommerce, Magento, or similar) Autonomous technical diagnostic capability: log reading, configuration analysis, database querying Experience managing the technical relationship with clients or merchants directly Familiarity with REST APIs and checkout or payment flows Spanish native or C1 / English B2 minimum ## Description About seQuraseQura provides innovative, flexible and easy?to?use payment technologies that help merchants acquire, convert and retain more customers.We tailor solutions across various sectors including retail, education, optics, repairs and travel, delivering superior results.Born in Barcelona, we are a privately?owned fintech expanding throughout southern Europe and Latin America.About the roleThe Integrations team is the technical bridge between seQura and the merchants who integrate our product.We are growing rapidly with over 1,400 integrations projected for ****, and we need someone who can own merchant integrations end?to?end, with real autonomy and impact from day one.What challenges you'll be solvingLead merchant integrations end?to?end: configuration, sandbox testing, go?live, and troubleshootingManage plugin upgrades, platform migrations, and advanced visual customisationsPerform technical diagnostics autonomously: log analysis, debug mode, database reviewConduct technical meetings with merchants without supervisionEscalate code?level issues to the Partnerships team with complete context and a clear hypothesisReview junior integrator work and contribute to their developmentSpot recurring patterns (plugin conflicts, UX issues, documentation gaps) and flag them for continuous improvementWhat you'll needHands?on experience with ecommerce platform integrations (Shopify, WooCommerce, Magento, or similar)Autonomous technical diagnostic capability: log reading, configuration analysis, database queryingExperience managing the technical relationship with clients or merchants directlyFamiliarity with REST APIs and checkout or payment flowsSpanish native or C1 / English B2 minimumWhat we offer23 vacation days + 2 days of free disposal per yearProfessional development workshops or seminarsFlexible compensation plan for transportation, restaurants, and kindergarten with CobeeHealth insurance discounts with Sanitas and AdeslasUrban mobility using your own bike with KletaFree access to healthy, organic, and sustainable fruits and snacksWe promote equal opportunity to all, regardless of age, color, gender identity, medical condition, physical or mental disability, race, religion, sexual orientation, or any other characteristic.We have an inclusive environment, and respect is above all.#J-*****-Ljbffr ## Related Videos - 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