Luis Eduardo Chacón
Verified Expert in Engineering
Software Developer
Having worked in software development for over the past decade, Luis is familiar with a varied mix of technologies and has gained skills and in-depth knowledge of both the development and infrastructure sides of a project. Where Luis excels is his method of troubleshooting, especially around coding and deployment (he favors a 12-factor structure to achieve that).
Portfolio
Experience
Availability
Preferred Environment
Kubernetes, Amazon Web Services (AWS), Angular, Node.js, PHP, Google Cloud
The most amazing...
...project I've deployed was a project's entire containerized blockchain architecture.
Work Experience
Linux and Cloud Systems Administrator
Auxis
- Proactively monitored and maintained a Linux and cloud-based system for Auxis’ customers using best practices processes and methodology.
- Resolved several platform issues.
- Requested fulfillment and capacity planning of the Linux and cloud solutions.
- Oversaw and was responsible for producing high-quality deliverables in a timely fashion.
- Performed project management activities such as planning, sizing, and scheduling activities.
- Analyzed problems, developed solutions, and made decisions that impacted projects.
- Ensured system implementations occurred in accordance with established needs.
- Automated deployments on AWS using Python.
Senior Web Application Developer
Gorilla Logic
- Carried out my duties as a JavaScript web developer.
- Developed Angular-based front-end web applications for an electronics client.
- Implemented ngrx/store on a developed solution.
Web Systems Engineer
Intertec International
- Carried out my duties as a tier 3 web systems engineer and was assigned to a North American banking client.
- Controlled traffic and rerouted via F5 appliances for application control during the project, OS Patching 3L.
- Implemented failure diagnostics and troubleshooting of installed and deployed applications in production environments.
- Implemented, monitored, maintained (on-call services), and deployed applications.
- Deployed applications using CD tools like N1 and uDeploy.
Middleware Production Coordinator
Telefónica Venezuela
- Provided as a tier 3 middleware support on Weblogic, Oracle Service Bus, and Tuxedo.
- Controlled domain name systems based on Bind DNS.
- Evaluated and monitored production environment and operating platform at Movistar.
Coordinator (E) of Development of Financial Transactions
CANTV
- Served as the coordinator of the development of financial transactions and was in charge of personnel.
- Analyzed, designed, and Implemented applications, interfaces, and ETL between corporate applications relating to pricing, billing, and collection of advertising services offered by CANTV.
- Analyzed, designed, integrated, and implemented a framework in PHP with data abstraction and object mapping to create new applications and migrate the old ones.
- Migrated proprietary applications to free software.
- Established support services.
- Managed, installed, and developed applications.
- Oversaw PostgreSQL databases.
- Spearheaded a development project that involved the 4.0 biller SAP migration to free software. This resulted in maximizing the flexibility of the billing practices which was appropriate to the needs of Caveguías and reduced the time between billing cycles from 13 hours to 14 minutes.
Experience
Containerization of Blockchain Proof-of-stake Signers
SRE for a Cryptocurrency Client
GoChain Validators and Signers in CGP
Skills
Languages
JavaScript, JavaScript 6, PHP, Python, Java
Frameworks
Angular, AngularJS, Laravel, TuxedoJS
Libraries/APIs
Node.js, jQuery, Facebook API, Facebook SDK, React, NgRx
Tools
Angular CLI, Terraform, Packer, Google Kubernetes Engine (GKE), Helm, Docker Swarm, Ansible
Paradigms
DevOps, Agile, Scrum, Continuous Integration (CI), Continuous Delivery (CD)
Platforms
Google Cloud Platform (GCP), Kubernetes, Amazon Web Services (AWS), Linux, CentOS, Red Hat Linux, Blockchain, Docker, Visual Studio Code (VS Code)
Storage
Google Cloud, MySQL/MariaDB, MongoDB, PostgreSQL, MySQL, Elasticsearch, Microsoft SQL Server
Other
BIND, Google
Education
Engineer's Degree in Systems Engineering
UNEFA | Universidad Nacional Experimental Politécnica de la Fuerza Armada - Caracas, Venzuela
Certifications
Google Cloud | Essential Cloud Infrastructure: Core Services
Coursera
Google Cloud | Essential Cloud Infrastructure: Foundation
Coursera
Google Cloud | Platform Fundamentals: Core Infrastructure
Coursera
MongoDB Certified DBA Associate
Mongo University
How to Work with Toptal
Toptal matches you directly with global industry experts from our network in hours—not weeks or months.
Share your needs
Choose your talent
Start your risk-free talent trial
Top talent is in high demand.
Start hiring