# Donn Jerico Belmonte

Donn Jerico Belmonte is a remote worker on Himalayas, Full-stack Developer at Safelink, based in Philippines.

Source: https://himalayas.app/@donnjericobelmonte

```text
Full-stack developer specializing in Ruby on Rails, building scalable web apps and secure features.
```

| Detail | Value |
| --- | --- |
| Availability | Open to opportunities |
| Location | Philippines |
| Authorized to work in | Philippines |
| Job categories | Full Stack Developer, Backend Engineer, Front End Developer, Software Engineer, Web Developer, DevOps Engineer, QA Engineer, Technical Lead, Security Focused Frontend Engineer, Full Stack Web Developer, Full Stack Engineer, Full Stack JavaScript Developer |
| Skills | React, Ruby on Rails, JavaScript, MySQL, Git, GitHub, Docker, Linux, Selenium, Problem Solving, Performance Optimization, Multi Factor Authentication, DOCX Export |

## What I'm looking for

```text
I seek a collaborative team where I can build secure, scalable web applications, work on challenging backend/frontend problems, and grow into technical leadership.
```

## About

```text
I am a full-stack developer with over six years of experience building and maintaining scalable web applications, primarily using Ruby on Rails. I deliver reliable, well-tested features and adapt quickly to new technologies like ReactJS when needed.

At Safelink I contributed 800+ successful merge requests spanning features, bug fixes, and automated tests, directly improving product stability and user experience. I designed and implemented multi-factor authentication systems (SMS, authenticator app, email) to strengthen security and compliance.

I led implementations that improved client-facing configuration and flexibility, including site branding configuration, multi-group membership functionality, and enhanced Terms & Conditions application across the platform. I also built export capabilities for Chronology Events (PDF & DOCX) and developed ingestion for Expert Witness Format (EWF) files.

I graduated with a BS in Computer Science from the University of the Philippines Los Baños and have a track record as a collaborative team player focused on problem solving, performance optimization, and delivering high-quality product outcomes.
```

## Experience

### Full-stack Developer

Safelink. Dec 2018 - Aug 2025

```text
Delivered 800+ merge requests improving product stability and UX; implemented multi-factor authentication and multi-group membership to strengthen security and permissions, and built export and ingestion features for client reporting and compatibility.
```

Skills: Ruby-on-Rails, React, JavaScript, MySQL, Docker, Git, Linux, Authentication, PDF-DOCX-Export

## Education

### University of the Philippines Los Baños

Bachelor of Science, Computer Science. 2014 - 2018. Grade: Honor Roll

```text
Completed a Bachelor of Science in Computer Science and achieved Honor Roll recognition.
```

## Tech stack

- GitHub
- MySQL
- Gmail
- Ruby on Rails
- JavaScript
- Linux

To contact Donn Jerico, message them from this profile with a Himalayas employer account: [Hire on Himalayas](https://himalayas.app/hire).

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