Manuel F. Duarte

Full-stack and AI product development with TypeScript, Python, Next.js, React, and PostgreSQL. Building multilingual conversational AI and voice agents, multi-agent workflows for ERP process discovery and migration, CRM and data integrations, and KPI pipelines with n8n, PostgreSQL, and Metabase. Contributing to ERP modernization and deployments across Azure/AWS and Docker-based environments.

Part-time work across applied AI, data engineering, and automation. Developed Python ETL pipelines for product and sales data from the Amazon SP-API, designed a PostgreSQL data model, and migrated multiple years of historical Excel data. Integrated data workflows with ERPNext and developed AI-enabled analysis and automation processes.

Full-stack development and web management for a LIMS software company. Built an authenticated customer portal for exchanging installation packages and files, including role-based access management. Managed the company website, landing pages, and CMS, and developed Django APIs and React interfaces deployed with Nginx and Docker.

Nondestructive materials testing and quality documentation for welded industrial structures. Performed VT, RT, MT, HT, UT, and PT inspections to identify welding and material defects, then evaluated and documented results according to applicable testing and safety standards.

Part-time frontend development for a client project in the healthcare sector. Built reusable, component-based user interfaces with Vue.js and managed application state and data flows with Pinia. Contributed to planning and implementing frontend features in an agency and client environment.

Assembled and tested complete SPECTROGREEN ICP-OES elemental analyzers for international markets. Integrated mechanical, electronic, and software-controlled components; performed functional and system tests; resolved integration issues; and prepared technical documentation before delivery.

Diagnosed and repaired electrical, electronic, and mechatronic vehicle systems, including fault tracing, wiring, and connectors.

Manufactured precision aluminum components for window, sliding-door, and patio systems using CNC machinery and defined production and quality standards. Worked with production orders and manufacturing-process information in the company’s ERP system.

Supported the organization and administration of academic programs, coordinated student and faculty requests, and collaborated with IT on internal process improvements.

Supported automotive production through diagnosis and repair of electronic and mechatronic vehicle systems. Diagnosed electrical faults, repaired wiring and connectors, programmed vehicle modules and keys, and trained production employees.