About the role

At CI&T, we help large enterprises transform the potential of AI into real business impact with AI Deployment, AI-native execution, and tech-integrated business solutions. With 30 years of experience in technological transformation, we accelerate innovation with expertise in Agentic SDLC, Application modernization, Data & AI, Martech and Business strategy. We are 8,000 CI&Ters across more than 25 countries, collaborating to build solutions with real impact. AI is already part of how we work, evolve, and innovate every day. CI&T is looking for a Senior Data Architect specialized in integrations to join a modernization initiative for a leading client in the digital commerce industry. This is a strategic role: the person hired will be the technical reference responsible for unifying data across core business systems — ERP, CRM, finance, and inventory management — and the client's customer-facing platform, ensuring that critical information, such as revenue figures, flows consistently and reliably across the entire operation. The scope of this position covers the full integration lifecycle: from architecture design to implementation, governance, and continuous optimization of data flows. The role combines deep technical expertise in the integration platform with a data governance mindset, and includes direct collaboration with enterprise architects, product owners, and ERP functional consultants to translate business needs into robust, scalable integration solutions. Responsibilities: - Designs and documents end-to-end integration architecture, defining real-time, batch, and event-driven communication patterns across legacy systems, e-commerce platforms, SaaS ecosystems, and microservices. - Develops and optimizes integration flows between the integration platform and the client's ERP, leveraging native connectors and multiple connection points to ensure reliable data synchronization. - Defines development best practices, naming standards, and component reuse, ensuring consistency and maintainability across integration teams. - Establishes centralized logging, auditing, and exception-handling strategies, enabling full traceability of business-critical data flows. - Performs infrastructure sizing for the integration platform, optimizing concurrency, rate limiting, and resource consumption to ensure performance at scale. - Manages the promotion of integration processes across environments (development, QA, and production) and version control, through structured deployment practices. - Provides technical leadership to the development team by conducting code reviews and mentoring, ensuring adherence to the organization's architecture guidelines. - Collaborates directly with product owners, enterprise architects, and ERP functional specialists to map data requirements and translate them into efficient integration flows. - Assesses and proposes the inclusion of master data governance practices within the integration architecture, preventing discrepancies in business-critical metrics. Requirements: - Proven experience designing and implementing enterprise integration architectures (middleware, ESB, or iPaaS). - Deep, hands-on expertise with the Boomi integration platform (AtomSphere, API Management, Atom/Molecule, EDI/B2B) — mandatory requirement. - Experience integrating customer-facing systems (ERP, CRM, e-commerce) through connectors and APIs, with the ability to work across multiple simultaneous connection points. - Solid knowledge of scripting languages used within the integration platform (Groovy or JavaScript) for advanced data manipulation and complex mapping. - Strong command of data standards and formats (REST, SOAP, Webhooks, JSON, XML, XSLT, SQL) and authentication/security protocols (OAuth 2.0, JWT, TLS/SSL). - Advanced English proficiency (C1 or above), for direct communication with the client's international technical leadership. - Assertive communication skills, able to engage effectively with both technical teams and business executives. - Systemic thinking and strong analytical skills to solve complex data synchronization and concurrency challenges. Nice to Have: - Experience with the Oracle NetSuite ERP, including SuiteTalk APIs (SOAP/REST), RESTlets, SuiteScript, or SuiteQL. - Official certifications in the Boomi platform (Integration Developer, Integration Architect, or API Design). - Experience with master data management tools, including the integration platform's own Data Hub capabilities. - Functional knowledge of ERP modules related to Finance, Supply Chain, Order Management, or CRM. - Familiarity with monitoring and APM tools (e.g., Datadog, Splunk, Dynatrace). - Proactive mindset to propose improvements to legacy processes and adopt emerging technologies. #LI-JP3 Our benefits:   -Health and dental insurance -Meal and food allowance -Childcare assistance -Extended paternity leave -Partnership with gyms and health and wellness professionals via Wellhub (Gympass) TotalPass; -Profit Sharing and Results Participation (PLR); -Life insurance -Continuous learning platform (CI&T University); -Discount club -Free online platform dedicated to physical, mental, and overall well-being -Pregnancy and responsible parenting course -Partnerships with online learning platforms -Language learning platform And many more!   More details about our benefits here: https://ciandt.com/br/pt-br/carreiras   At CI&T, inclusion starts at the first contact. If you are a person with a disability, it is important to present your assessment during the selection process. See which data needs to be included in the report by clicking here.This way, we can ensure the support and accommodations that you deserve. If you do not yet have the assessment, don't worry: we can support you in obtaining it.   We have a dedicated Health and Well-being team, inclusion specialists, and affinity groups who will be with you at every stage. Count on us to make this journey side by side.