Renz Rackhold
Software Engineer

Providing and building scalable software solutions with reliable execution and measurable impact across enterprise and modern web platforms.

Results-driven software engineer based in Philippines, focused on solution architecture, performance optimization, and data-informed product delivery.

Metrics

25–40%

Manual Process Reduction

Automated workflows and API integrations to improve operational efficiency.

30%+

Performance Improvement

Led platform and migration work that boosted speed and scalability.

~20%

Reporting Effort Cut

Built analytics dashboards that improved KPI visibility and reduced manual reporting.

3+ Years

Total Work Experience

Professional experience across frontend, analytics, software engineering, and DevOps roles since 2022.

About

RAR light mode avatar

Results-driven Software Engineer experienced in delivering scalable full-stack applications, automating operational workflows, and improving system performance. Strong background in Next.js, React, Spring Boot, cloud deployment, and analytics tooling. Education: BS Information Technology (2023–2025) and Diploma in Information Communication Technology (2020–2023), Polytechnic University of the Philippines – Manila, graduated Cum Laude in March 2025.

Skills

Programming Languages
JavaScriptTypeScriptPythonJavaSQL
Frameworks & Libraries
ReactNext.jsNode.jsSpring BootTailwind CSS
Data & Testing
Power BIMongoDBMySQLCypress
Tools & Platforms
GitGitHubPostmanJiraVercelSupabase

Experience

DevOps Specialist
Hungry Workhorse — Makati, Philippines · Aug 2025 — Present

Delivered low-code API integrations and workflow automations reducing manual operational processes by 25–40%, improved platform reliability, and streamlined intern onboarding/documentation to reduce repeat IT requests.

API IntegrationsAutomationMonitoringDocumentationWixAWS
Software Engineer
Ezeops — Melbourne, Australia · Jul 2025 — Mar 2026

Built full-stack Next.js applications from Figma designs with responsive mobile-first UI and scalable backend APIs; led WordPress → Next.js migrations improving application performance by 30%+ and supporting consistent sprint delivery.

Next.jsReactTypeScriptFigmaPayloadCMSWordpress
Software Engineer Intern
Manulife — Makati, Philippines · Oct 2023 — Mar 2025

Developed production features for a consumer-facing platform using Spring Boot and Clean Architecture; assisted SQL → MongoDB migration to improve query performance while maintaining release stability.

Spring BootJavaSQLMongoDBReactJenkinsBitbucket
Data Analyst Intern
Accenture — Mandaluyong, Philippines · Jul 2024 — Sep 2024

Built interactive Power BI dashboards and performed multi-source data validation; reduced manual reporting by ~20% and improved data accuracy and visibility across stakeholders.

Power BIData ValidationAnalyticsExcel
Front-End Developer & Cypress QA Intern
Lophils Inc. — Quezon City, Philippines · Apr 2023 — Aug 2023

Developed responsive React + Tailwind components and implemented Cypress end-to-end tests, increasing regression coverage and reducing manual QA effort by ~30%.

ReactTailwind CSSCypress
Front-End Developer Intern
Hacktiv Colab Inc. — Makati, Philippines · Aug 2022 — Oct 2022

Built responsive React + Material UI interfaces in an Agile Scrum environment and delivered sprint features on schedule with improved cross-device compatibility.

ReactMaterial UIAgile Scrum

Projects

ShieldPH — Cybersecurity Learning Platform
Built a gamified cybersecurity education system with 10+ learning modules, threat simulations, progress tracking, and real-time updates to increase engagement and awareness.
Next.jsTypeScriptCybersecurityVercel
Pili-Pinas — MERN Travel Guide
Developed a full-stack MERN application serving 5+ destinations with RESTful APIs, complete CRUD functionality, and validated end-to-end user journeys.
MongoDBExpressReactNode.js
Work Pulse — Time Tracking & Productivity Analytics
Built a time tracking and task management system with clock-in/out, task monitoring, and analytics dashboards; optimized Vercel deployment for performance and reliability.
Next.jsAnalyticsVercelProductivity

Contact

Open to software engineering opportunities, collaborations, and consulting work.

Start a Conversation