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I am a software engineer with 19+ years of hands-on software development experience, including 5+ years in frontend and 10+ years in backend. I build scalable web applications using React.js and Vue.js on the frontend, and Node.js, Ruby on Rails, and PHP on the backend. I have a solid grasp of MVC architecture and microservices, and I’ve used Shadcn UI, Material UI, and Tailwind CSS to create responsive, component-based interfaces. I’ve written reusable React components with functional programming patterns and hooks, and I’ve integrated REST APIs using Axios, Fetch API, and React Query. I’ve collaborated with UX teams to deliver pixel-perfect designs with strong performance and SEO through server-side rendering with Next.js. I thrive in collaborative, Agile environments with 2-week sprints, mentor teams, and emphasize robust testing (Mocha, Jest) and automation. I’ve worked with AWS services (S3, Lambda, SQS, CloudWatch) and serverless architectures, and I embrace AI-assisted tooling to accelerate problem solving. I communicate effectively across cross-functional teams and enjoy delivering high-quality software in remote work settings.…I am a software engineer with 19+ years of hands-on software development experience, including 5+ years in frontend and 10+ years in backend. I build scalable web applications using React.js and Vue.js on the frontend, and Node.js, Ruby on Rails, and PHP on the backend. I have a solid grasp of MVC architecture and microservices, and I’ve used Shadcn UI, Material UI, and Tailwind CSS to create responsive, component-based interfaces. I’ve written reusable React components with functional programming patterns and hooks, and I’ve integrated REST APIs using Axios, Fetch API, and React Query. I’ve collaborated with UX teams to deliver pixel-perfect designs with strong performance and SEO through server-side rendering with Next.js. I thrive in collaborative, Agile environments with 2-week sprints, mentor teams, and emphasize robust testing (Mocha, Jest) and automation. I’ve worked with AWS services (S3, Lambda, SQS, CloudWatch) and serverless architectures, and I embrace AI-assisted tooling to accelerate problem solving. I communicate effectively across cross-functional teams and enjoy delivering high-quality software in remote work settings.

Arman Ortega

Front-End Developer, Back-End Developer, Full Stack Developer, +2

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I am a software engineer with 19+ years of hands-on software development experience, including 5+ years in frontend and 10+ years in backend. I build scalable web applications using React.js and Vue.js on the frontend, and Node.js, Ruby on Rails, and PHP on the backend. I have a solid grasp of MVC architecture and microservices, and I’ve used Shadcn UI, Material UI, and Tailwind CSS to create responsive, component-based interfaces. I’ve written reusable React components with functional programming patterns and hooks, and I’ve integrated REST APIs using Axios, Fetch API, and React Query. I’ve collaborated with UX teams to deliver pixel-perfect designs with strong performance and SEO through server-side rendering with Next.js. I thrive in collaborative, Agile environments with 2-week sprints, mentor teams, and emphasize robust testing (Mocha, Jest) and automation. I’ve worked with AWS services (S3, Lambda, SQS, CloudWatch) and serverless architectures, and I embrace AI-assisted tooling to accelerate problem solving. I communicate effectively across cross-functional teams and enjoy delivering high-quality software in remote work settings.…I am a software engineer with 19+ years of hands-on software development experience, including 5+ years in frontend and 10+ years in backend. I build scalable web applications using React.js and Vue.js on the frontend, and Node.js, Ruby on Rails, and PHP on the backend. I have a solid grasp of MVC architecture and microservices, and I’ve used Shadcn UI, Material UI, and Tailwind CSS to create responsive, component-based interfaces. I’ve written reusable React components with functional programming patterns and hooks, and I’ve integrated REST APIs using Axios, Fetch API, and React Query. I’ve collaborated with UX teams to deliver pixel-perfect designs with strong performance and SEO through server-side rendering with Next.js. I thrive in collaborative, Agile environments with 2-week sprints, mentor teams, and emphasize robust testing (Mocha, Jest) and automation. I’ve worked with AWS services (S3, Lambda, SQS, CloudWatch) and serverless architectures, and I embrace AI-assisted tooling to accelerate problem solving. I communicate effectively across cross-functional teams and enjoy delivering high-quality software in remote work settings.

Available to hire

I am a software engineer with 19+ years of hands-on software development experience, including 5+ years in frontend and 10+ years in backend. I build scalable web applications using React.js and Vue.js on the frontend, and Node.js, Ruby on Rails, and PHP on the backend. I have a solid grasp of MVC architecture and microservices, and I’ve used Shadcn UI, Material UI, and Tailwind CSS to create responsive, component-based interfaces. I’ve written reusable React components with functional programming patterns and hooks, and I’ve integrated REST APIs using Axios, Fetch API, and React Query. I’ve collaborated with UX teams to deliver pixel-perfect designs with strong performance and SEO through server-side rendering with Next.js.

I thrive in collaborative, Agile environments with 2-week sprints, mentor teams, and emphasize robust testing (Mocha, Jest) and automation. I’ve worked with AWS services (S3, Lambda, SQS, CloudWatch) and serverless architectures, and I embrace AI-assisted tooling to accelerate problem solving. I communicate effectively across cross-functional teams and enjoy delivering high-quality software in remote work settings.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

English

Intermediate

Work Experience

Sr. Ruby Developer at FullScale

June 1, 2018 - August 1, 2025

Led backend development on a scalable application performance monitoring platform supporting Ruby, PHP, Node.js, Python, and .NET. Built a Ruby code profiling module to measure transaction timing (web request duration), improving error visibility and reducing average debugging time by ~30%. Collaborated with senior technical leads and business stakeholders to scope, design, and enhance features, ensuring alignment with business goals. Mentored a team of 5 developers, conducted rigorous code reviews, and reduced post-release defects by ~20%. Worked with AWS services (S3, Lambda, SQS) and Git for version control, contributing to an Agile workflow with 2-week sprints.

Web Application Developer at IBM Solutions Delivery Philippines

September 1, 2012 - March 1, 2018

Developed web applications using PHP/CodeIgniter and Ruby on Rails, with front-end work in React.js and Node.js. Integrated Elasticsearch for search capabilities and implemented IBM TAP-based authentication with Doorkeeper grants. Built data migrations, streamlined doc signing via third-party integrations (e.g., DocuSign), and contributed to both back-end and front-end feature development. Wrote unit tests (RSpec, Mocha) and addressed security issues (XSS, CSRF, SQL Injection) identified in security reviews. Collaborated with QA teams to ensure high-quality releases and maintainability.

Software Developer at IBM Solutions Delivery Philippines

September 1, 2011 - August 1, 2012

Built web applications using PHP, Ruby on Rails, and Symfony. Implemented Agile tracking utilities to visualize progress and integrated various third-party services. Contributed to multiple IBM internal and client projects, focusing on robust server-side logic, test coverage, and secure authentication workflows.

Software Engineer at Dijksman

February 1, 2010 - July 1, 2011

Developed an online study tool using Symfony (PHP) for creating and sharing flashcards and notes. Implemented a PHP CSV parser to import large metadata sets, and integrated miscellaneous 3rd-party plugins. Converted designs to templates and contributed to a PHP-based data processing toolchain.

Web Developer at Trimorph Cebu IT Park Lahug

December 1, 2009 - February 1, 2010

Developed an online news site using Drupal, and built a password manager app using CodeIgniter and MySQL for admin credential management. Implemented SEO improvements and translated designs into production templates.

Software Developer at Boom! Interactive Inc.

June 1, 2006 - March 1, 2009

Implemented an inventory system in Visual Basic 6 with MS SQL, designed and developed an auction site with customizable themes and widget ads, maintained XOOPS-based portals, and built an employee overtime tracking app using CodeIgniter and MySQL.

Web/Graphic Designer at LightHouse IP Group Philippines

June 1, 2003 - September 1, 2005

Designed and developed online teacher dashboards, refactored legacy code, improved page load performance through DB query caching and asset optimization, implemented Google Image Search integration, and converted graphic designs to HTML/CSS with jQuery plugins.