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Eithel J Vega

@eitheljvega

Software engineer who builds reliable backend systems and full-stack modules, turning domain needs into production-ready code.

Costa Rica

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What I'm looking for

I’m looking for a team where I can build backend and core application modules, own CI/CD communication, and deliver integrations in production—while staying hands-on with troubleshooting, performance optimization, and continuous improvement.

I’m a software engineer graduated from the University of Costa Rica, with experience building and maintaining operational modules for real-world teams. I enjoy translating technical intent—like pseudocode from domain experts—into executable, maintainable software.

Most recently, I supported the development of a fertigation system remotely controlled by a central computer, programming the hardware (including a Raspberry Pi) and developing the CI/CD pipeline for communication. I also trained teams on software and hardware capabilities and helped them plan delivery timelines.

Beyond backend work, I’ve developed and maintained core modules at a container management company using Node.js, while managing non-relational databases and integrating with tools like Microsoft Power BI. I’m competitive, team-oriented, and I also work independently—especially when troubleshooting and optimizing performance.

Experience

Work history, roles, and key accomplishments

Current

Technology Support Specialist

Current

Independent

Oct 2025 - Present (7 months)

Repaired and optimized software on computers and mobile devices, including factory resets and troubleshooting virus-affected systems. Improved device performance for handling large volumes of data.

Troubleshooting Factory Reset (Formatting)Virus Removal Performance Optimization Computer Repair Mobile Device Support

Fullstack Engineer

Cargologik

Dec 2024 - Oct 2025 (10 months)

Developed and maintained core software modules for a container management platform, including backend data handling with non-relational databases. Built and designed web features using Node.js and implemented integrations with Microsoft Power BI.

Node JavaScript TypeScript NoSQL Databases Web Development Power BI

Backend Software Engineer

Centro De Investigación Agrícola Fabio Baudrit Moreno

Mar 2024 - Oct 2024 (7 months)

Developed remotely controlled fertigation system software, including hardware programming with a Raspberry Pi and communication via a CI/CD pipeline. Translated biologists’ pseudocode into executable C# code and trained the team on software and hardware capabilities.

C++Raspberry Pi CI CD Fertigation Systems Pseudocode