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Full-Stack Software Developer with 6+ years of experience spanning software development and database administration. Experienced with React, TypeScript, Laravel, Vue.js, C#/.NET, PostgreSQL, SQL Server, and strong API integration. Comfortable troubleshooting and delivering production-ready features across frontend, backend, and database layers, with a focus on automated testing, debugging, CI/CD, and reliable system support.…Full-Stack Software Developer with 6+ years of experience spanning software development and database administration. Experienced with React, TypeScript, Laravel, Vue.js, C#/.NET, PostgreSQL, SQL Server, and strong API integration. Comfortable troubleshooting and delivering production-ready features across frontend, backend, and database layers, with a focus on automated testing, debugging, CI/CD, and reliable system support.

DEXTER LAURENCE ONLAYAO

Full Stack Developer, Software Engineer, Back-End Developer, +2

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Full-Stack Software Developer with 6+ years of experience spanning software development and database administration. Experienced with React, TypeScript, Laravel, Vue.js, C#/.NET, PostgreSQL, SQL Server, and strong API integration. Comfortable troubleshooting and delivering production-ready features across frontend, backend, and database layers, with a focus on automated testing, debugging, CI/CD, and reliable system support.…Full-Stack Software Developer with 6+ years of experience spanning software development and database administration. Experienced with React, TypeScript, Laravel, Vue.js, C#/.NET, PostgreSQL, SQL Server, and strong API integration. Comfortable troubleshooting and delivering production-ready features across frontend, backend, and database layers, with a focus on automated testing, debugging, CI/CD, and reliable system support.

Available to hire

Full-Stack Software Developer with 6+ years of experience spanning software development and database administration. Experienced with React, TypeScript, Laravel, Vue.js, C#/.NET, PostgreSQL, SQL Server, and strong API integration.

Comfortable troubleshooting and delivering production-ready features across frontend, backend, and database layers, with a focus on automated testing, debugging, CI/CD, and reliable system support.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Work Experience

Full-Stack Software Developer (Freelance/Contract) at Freelance / Contract | Remote

March 1, 2023 - Present

Developed and maintained production web applications using React and TypeScript/JavaScript, React Query, and PrimeReact. Built reusable UI components (Storybook, CVA, clsx) and implemented forms using React Hook Form with resolver-based validation. Integrated REST and GraphQL APIs and used PostgreSQL for querying, debugging, and meeting application data requirements. Created unit/component tests with Jest and React Testing Library and end-to-end tests with Playwright. Contributed to C#/.NET backend development and supported existing Vue 3 and Laravel applications. Used Azure DevOps for promotion across development, staging, and production; monitored frontend with New Relic and managed feature flags with LaunchDarkly.

Mid-Level Full-Stack Developer at Netlink Voice

June 1, 2021 - January 31, 2023

Developed full-stack applications using Laravel, Vue.js, and Nuxt.js with reusable, responsive frontend components. Built backend features, business logic, database integrations, and RESTful APIs using PHP and Laravel. Used Inertia.js, Vuex/Pinia, Vue Router, and Axios for SPA-style experiences, state management, navigation, and API integration. Implemented UI using Tailwind CSS, Bootstrap, Ant Design, and Element UI. Tested and troubleshot application features and supported deployment of web applications in Linux environments.

SQL Server Database Administrator at PHILSAGA Mining Corporation (assigned via iService Global Business Solution Corporation)

November 1, 2019 - July 31, 2020

Administered and monitored Microsoft SQL Server environments, including server resources, database health, storage, and performance. Implemented and verified backup and recovery strategies, performed restore testing, optimized SQL queries, and generated operational reports. Managed database users and permissions, created PowerShell automation, and assisted with company website/application deployments.

Full-Stack Web Developer at iService Global Business Solution | Metro Manila

November 1, 2019 - June 30, 2021

Developed and maintained full-stack web applications using PHP, Laravel, JavaScript, and Vue.js. Designed and integrated RESTful APIs and implemented database-driven features, models, and queries. Built reusable frontend functionality with Vuex, Vue Router, Axios, Bootstrap, and Vuesax. Resolved issues across frontend, backend, and database layers and supported ongoing application maintenance.

Database Administrator at Lyanthe | Davao, Philippines

April 1, 2018 - November 30, 2019

Administered and optimized Microsoft SQL Server environments and performed scheduled/on-demand database backup and restoration. Developed stored procedures, views, advanced SQL queries, and reports; optimized queries for application and reporting performance. Managed database access and permissions, created PowerShell scripts for automation, and supported Developers, QA, Service Desk, and client issues.

IT Technical Support at Pearl Farm Beach Resort | Davao, Philippines

February 1, 2016 - March 31, 2018

Provided first-level support for Windows Server, firewall, PBX, wireless access point/controllers, and network connectivity. Configured and troubleshot wireless access points, IP phones, desktops, laptops, printers, and network equipment while supporting employees and resort guests.