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Rianeiro Mirón

@rianeiromirn

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I build Go microservices and lead reliable backend delivery from incidents through releases.

Guatemala

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What I'm looking for

I'm seeking a remote backend role with a European team where I can build and support reliable Go microservices, contribute to architecture and delivery, and own systems from incident triage through production releases.

I've led backend delivery and continuous improvement for PRONACOM's SIT-MARN platform, a microservices-based system serving Guatemala's Ministry of Environment.

As the sole owner of continuous improvement, I triaged and resolved approximately 225 incidents and enhancement requests, coordinated four production releases, and documented the full 19-state case lifecycle. I also wrote technical manuals and trained eight Ministry IT staff members.

I built an FTP-integrated file-upload module for SIT-MARN using PostgreSQL, MongoDB, and Kafka, and I’ve developed hands-on Go, Django, and FastAPI microservices projects with Docker, Kubernetes, Celery, Redis, CI/CD, Terraform, and AWS concepts.

Across 25+ years in software development, banking systems, government digitalization, and IT administration, I’ve owned systems from incident triage through release coordination. I’m seeking remote backend work with European teams.

Experience

Work history, roles, and key accomplishments

Continuous Improvement Area Lead

PRONACOM

Feb 2026 - Jun 2026 (4 months)

Owned the continuous improvement function for the SIT-MARN platform, triaging and resolving approximately 225 incidents and enhancement requests. Coordinated 4 production releases and authored technical manuals while training 8 IT staff members.

Incident Management Release Coordination Technical Documentation Microservices PostgreSQL MongoDB Kafka