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cmglezpdev

Carlos Manuel

@cmglezpdev

Full Stack and AI Engineer

Mexico
Spanish, English
About me
I'm a Software Engineer with 3+ years building SaaS platforms, payment systems and AI-powered applications for companies in production. I've engineered a multi-provider payment gateway, a remittance engine handling 9,000+ monthly transactions, and a multi-agent AI platform with tool calling and MCP. I work with Next.js, NestJS, PostgreSQL, Docker and AWS. You get clean architecture, full source code and honest timelines. Message me with your idea and I'll tell you exactly what it takes to build it.... Read more

Skills

c
cmglezpdev
Carlos Manuel
Offline • 
Average response time: 1 hour

See my services

Full Stack Web Applications
I will develop full stack ai powered apps with nextjs and nestjs
From$250 / projectMore details

Work experience

DaraMex

DaraMex

Full-time • 2 yrs 11 mos

Lead Software Engineer

Jan 2026 - Present • 7 mos

- Development and integration of AI-powered multi-agent platforms: model-agnostic architecture via an AI gateway, tool calling, MCP servers, and secure access control (ABAC). - Led the restructuring and development of the platform’s core in a NestJS/React monorepo to support new business verticals, including E-commerce, Reservations, Payment Gateways, and Operations. - Implemented full-stack monitoring and observability with Grafana (Loki, Tempo, Prometheus), ensuring high availability and AI usage telemetry.

Backend Software Engineer

Sep 2023 - Jan 2026 • 2 yrs 4 mos

- Designed and integrated a unified multi-provider payment module (Stripe, Openpay, NMI, Elavon), securely supporting multiple currencies. - Developed the backend using Supabase and microservices for a remittance engine capable of processing over 9,000 transactions per month. - Integrated webhooks and omnichannel automations for customer support and CRM, connecting WhatsApp, Instagram, and Facebook Messenger. - Optimized CI/CD pipelines and Docker environments, reducing deployment times by 50% and GitHub Actions execution costs by 80%.

DASMEX

Full Stack Developer

DASMEX • Full-time

Aug 2023 - Nov 2023 • 3 mos

- Full-stack development of the Biomas platform using Next.js, providing comprehensive management and appointment scheduling for pet services. - Fully integrated Mercado Pago and PayPal payment gateways for recurring billing and one-time payments. - Developed interactive scheduling modules, an admin dashboard, and service management tools for professionals.