As a Customer Success Engineer II, you will play a key role in deploying, optimizing, and supporting AI-powered customer service solutions for enterprise clients across Brazil and Latin America. You will combine hands-on technical expertise in conversational AI, API integrations, and contact center technologies with customer-facing delivery and production support. Your work will focus on building intelligent virtual agents, implementing guided workflows for contact center agents, and ensuring reliable performance in live environments. You will collaborate with customer stakeholders and international engineering, product, and support teams to translate complex business needs into scalable technical solutions. As a trusted technical advisor, you will lead implementation planning, troubleshoot critical incidents, and continuously improve AI-driven customer experiences. This fully remote, full-time opportunity offers exposure to innovative enterprise AI applications, diverse industries, and complex technical challenges. You will also help establish repeatable delivery practices that strengthen regional customer success capabilities.
Conversational AI Development: Design, build, configure, and optimize intelligent virtual agents for voice and chat using behavioral, procedural, and retrieval-augmented generation (RAG) prompts, API and tool calling, and appropriate guardrails. Validate agent behavior against structured test scripts and continuously improve response quality.
Agent Guidance Implementation: Configure and maintain guided workflows that help contact center agents navigate complex customer interactions. Build conditional branching, compliance prompts, and disclosure requirements while integrating workflows with customer systems for inbound data retrieval and outbound data capture.
Technical Integrations: Lead hands-on customer integrations involving REST, SOAP, and GraphQL APIs, CRM platforms, knowledge repositories, SharePoint, and other enterprise systems. Configure and test Cisco CTI integrations, SIP and telephony connections, event mappings, and screen-pop triggers.
Production Reliability and Monitoring: Own the operational health, availability, and performance of deployed virtual agents and guided workflows. Monitor systems proactively, troubleshoot issues, maintain alerting and runbooks, and resolve potential problems before they affect customers.
Incident Response and Escalation: Participate in an on-call rotation and serve as a technical responder for critical Severity 1 incidents. Triage and reproduce issues, coordinate with engineering and support teams, communicate status to customers, and drive root-cause analysis and post-incident improvements.
Customer Technical Leadership: Act as the primary Portuguese-speaking technical liaison between customer teams, contact center stakeholders, telephony specialists, systems integrators, and internal technical teams. Translate business and technical requirements into clear implementation plans and practical recommendations.
Brazilian Portuguese Localization: Localize and validate dashboards, reports, administrative interfaces, and agent-facing experiences in Brazilian Portuguese, ensuring solutions are appropriate for local users and operating requirements.
Discovery and Requirements Documentation: Lead technical discovery, process mapping, field-mapping exercises, integration specifications, and requirements gathering. Produce clear technical and functional documentation to support project scoping, effort estimation, implementation, and ongoing maintenance.
Testing and Quality Assurance: Design and execute test cases covering integrations, workflows, and conversational experiences. Support user acceptance testing (UAT), pilot programs, proof-of-concept initiatives, defect reproduction, test-call troubleshooting, and go-live validation.
Customer Reporting and Analytics: Support operational dashboards and reporting in collaboration with analytics and business intelligence teams. Monitor key metrics such as average handling time (AHT), concurrent user volumes, AI question volume, and response times, translating findings into actionable recommendations.
Implementation and Delivery Management: Coordinate technical delivery across multiple customer engagements, managing priorities, timelines, dependencies, and delivery commitments. Maintain accurate project documentation, issue tracking, and epic management in Jira or similar tools.
Regional Delivery Enablement: Develop reusable implementation playbooks, technical documentation, and support procedures to scale delivery capabilities across Brazil and Latin America.
Cross-Functional Collaboration: Work closely with project managers, solution consultants, developers, QA, support, sales, and engineering teams to deliver reliable implementations and ensure customers receive effective technical support throughout the deployment lifecycle.