Senior Integration Engineer (Contractor)

This position is posted by Jobgether on behalf of a partner company. We are currently looking for a Senior Integration Engineer (Contractor) in Latin America.In this role, you will lead the modernization of e-commerce and ERP integrations, designing real-time, event-driven data flows that ensure accurate inventory, order processing, and synchronization across business systems. You will be the key technical resource for building, testing, and maintaining integrations between platforms like NetSuite and Shopify, using Celigo iPaaS. This hands-on role combines deep technical expertise with operational oversight, providing an opportunity to impact critical business processes while shaping a scalable, modern integration architecture. You will collaborate with cross-functional teams, optimize workflows, and support a high-performing, remote-first environment. This position is ideal for engineers passionate about e-commerce integrations, automation, and cutting-edge cloud solutions.AccountabilitiesDesign, develop, and deploy event-driven integration flows in Celigo to synchronize inventory and orders between NetSuite and ShopifyImplement data transformation, mapping logic, and validation rules to maintain data integrity across systemsBuild error handling, retry logic, and idempotency controls for critical data flowsDevelop SuiteScript 2.0 scripts, RESTlets, and custom endpoints to support integration requirementsConfigure and manage Shopify APIs and webhooks for inventory, order, and customer data managementMonitor, log, and alert on integration performance to proactively detect and resolve issuesConduct integration, performance, and user acceptance testing, documenting processes and training teams on new workflowsRequirements3+ years of hands-on experience building production integration flows in Celigo iPaaSStrong knowledge of Celigo connectors, flow builder, mapping tools, and error handling3+ years of NetSuite development experience, including SuiteScript 2.0, RESTlets, scheduled scripts, and workflows2+ years of experience with Shopify APIs (REST, GraphQL) and webhooks for real-time eventsDeep understanding of event-driven architecture, real-time data synchronization, and distributed systemsProficiency with API design principles, RESTful patterns, and integration monitoringFamiliarity with e-commerce workflows including inventory management, order fulfillment, and returns processingNice to have: Celigo, NetSuite certifications, experience with other iPaaS platforms, Shopify Flow, and basic Shopify Liquid templatingBenefitsFully remote work with flexible hoursExposure to enterprise clients and transformative cloud projectsOpportunity to lead critical integrations with direct impact on business operationsCompetitive compensation packageWork in a collaborative, high-performing, and inclusive environmentJobgether is a Talent Matching Platform that partners with companies worldwide to efficiently connect top talent with the right opportunities through AI-driven job matching.When you apply, your profile goes through our AI-powered screening process designed to identify top talent efficiently and fairly.🔍 Our AI evaluates your CV and LinkedIn profile thoroughly, analyzing your skills, experience, and achievements.📊 It compares your profile to the job's core requirements and past success factors to determine your match score.🎯 Based on this analysis, we automatically shortlist the three candidates with the highest match to the role.🧠 When necessary, our human team may perform an additional manual review to ensure no strong profile is missed.The process is transparent, skills-based, and free of bias, focusing solely on your fit for the role. Once the shortlist is completed, we share it directly with the company that owns the job opening. The final decision and next steps (such as interviews or additional assessments) are then made by their internal hiring team.Thank you for your interest!