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Emerson Machado

@emersonmachado

Lead Full Stack Developer & Cloud Architect at Sapiencia, where I built a Qwen-powered citizen-service chatbot and cut cloud costs by about 60%.

Colombia

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What I'm looking for

I’m looking to bring my combination of full-stack development, cloud architecture, and AI-assisted development to product teams shipping AI-powered software.

At Sapiencia, I own the full lifecycle of the agency’s web platforms, from requirements and architecture through production support. I built a citizen-service chatbot on the Qwen API and Aurora, a microservices platform using .NET and Angular.

I also run Sapiencia’s Google Cloud environment with Terraform, Docker, Kubernetes, and Cloud Run. After migrating legacy workloads to containers and Cloud Run, I reduced cloud operating costs by about 60%, and I built Jenkins and Cloud Build pipelines to automate builds, tests, and deployments.

Previously, I designed and built a cemetery management system for Medellín Secretariat of Peace & Human Rights, and at SENA I led delivery of 18+ software projects. I’m looking to bring my full-stack, cloud, and AI development experience to product teams shipping AI-powered software.

Experience

Work history, roles, and key accomplishments

Current

Lead Full Stack Developer & Cloud Architect

Current

Sapiencia

Jan 2021 - Present (5 years 9 months)

Owns the full lifecycle of the agency's web platforms, from requirements and architecture to production support. Built an LLM-powered citizen-service chatbot on the Qwen API and led cloud cost reduction by about 60%.

TypeScript React Next.js Angular C# .NET PHP (Laravel)Python fastAPI Flask Google Cloud Platform Terraform Docker Kubernetes Cloud Run Jenkins CI CD Qwen API Claude Code Gemini GitHub Co Pilot

Software Factory Manager

SENA

Jan 2019 - Dec 2021 (2 years 11 months)

Led delivery of 18+ software projects with Scrum, serving as technical lead from requirements through release. Built applications with React, Angular, Laravel, Django, and .NET, and set up CI/CD with Jenkins and Google Cloud Build.

Scrum React Angular Laravel Django .NET Jenkins Google CloudBuild CI CD

Professional Services Engineer

USCellular

Jan 2017 - Dec 2019 (2 years 11 months)

Led the migration and upgrade of the NICE Systems voice-recording platform to v6.2 in a US telecom environment. Configured, validated, and troubleshot enterprise recording systems used for compliance and monitoring.

Java Oracle NICE systems Voice Recording Troubleshooting Compliance

Full Stack Developer

Medellín Secretariat of Peace & Human Rights

Jan 2025 - Present (1 year 9 months)

Designed and built the city's cemetery management system in Laravel, including inhumation, exhumation, and body-location modules. Defined the system architecture and wrote technical documentation.

Laravel PHP System Architecture Technical Documentation