Descripción

Senior software engineer focused on backend systems, automation, and production troubleshooting. I help teams fix, stabilize, and improve existing systems without unnecessary rewrites.

My experience covers backend services, APIs, data pipelines, scripting and automation, cloud workflows, and integrations with third-party systems. I prioritize pragmatic solutions that are safe to ship and easy for teams to maintain.

If you need a senior engineer to unblock work, reduce operational pain, or clean up technical debt efficiently, I can step in and help.

Idiomas

Español
Bilingüe o nativo
Inglés
Competencia profesional completa

Preferencias de lugar de trabajo

Solo teletrabajo

Lleva a cabo sus proyectos principalmente en remoto

Pearl (via Mahisoft Inc.)
Backend Engineer
SECTOR MÉDICO
mayo de 2021 - Hoy (5 años y 1 mes)
Venezuela
• ◦ Designed ingestion services backend infrastructure in Node.js on AWS (Lambda, S3, RDS, SQS) and Kafka, syncing health-care data securely at scale.
• ◦ Applied Domain-Driven Design to split a monolith into bounded-context micro-services.
• ◦ Exposed and optimized REST endpoints and resolved integration bugs, achieving p95 latency < 5 ms.
• ◦ Refactored 40 AWS Lambda functions from JavaScript to TypeScript with strict typing.
• ◦ Worked in two-week Scrum sprints: grooming, planning, code reviews; averaged 25 PRs/quarter.
JavaScript Integración API externa Node.js Cloud computing Apache Kafka
Freelance
Programming Instructor
enero de 2020 - enero de 2021 (1 año)
• ◦ Taught functional programming data structures (JavaScript, Python) to university students; mentored groups on capstone projects.
Telefónica
Data Analyst
junio de 2019 - febrero de 2020 (8 meses)
Venezuela
• ◦ Created dashboards with Python and Tableau; used Hadoop and Spark for big data analysis.
• ◦ Delivered insights to marketing and business teams and wrote automation scripts for reporting.