Open to opportunities

Jao Turingan

@jaoturingan

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Frontend developer building React and .NET web apps with AI-enabled workflows and clean UI systems.

Philippines

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What I'm looking for

I’m looking for a frontend role where I can build polished React experiences, collaborate with designers, and ship reliable features—ideally using AI-assisted workflows while continuously improving maintainability and architecture.

I’m a frontend developer who ships reliable, maintainable user experiences—building component-driven systems in React while partnering closely with designers to align UI with the design system and user goals.

Most recently, I worked in a multi-agent AI setup (triage, implementation planner, and development agents), using controlled prompt loops and human-in-the-loop validation to drive issues from intake to resolution. I also integrated AI-driven workflows across frontend and backend services, improving cross-layer cohesion, and introduced the container/presenter pattern to strengthen maintainability and separation of concerns.

Across client work, I’ve built and evolved web apps with JavaScript, React, Svelte, and Umbraco, including migrating legacy components to newer Umbraco versions for better performance. I’ve implemented backend integration using C#, delivered secure payment functionality with the WindRiver payment gateway, and standardized UI through Storybook-powered component libraries.

My track record includes leading frontend modules with Test-Driven Development and Continuous Delivery practices, maintaining unit and integration tests with 100% code coverage using Jest, and reducing technical debt through refactoring and modularization. I’ve also taught frontend development to 70 career shifters with a 95% placement rate, reinforcing my belief in clear communication, strong fundamentals, and measurable outcomes.

Experience

Work history, roles, and key accomplishments

Frontend Developer

Moretonblue

Dec 2025 - Mar 2026 (3 months)

Built and validated multi-agent AI workflows to triage and resolve engineering issues from intake to completion using controlled prompt loops and human-in-the-loop plan verification. Improved frontend/backend cohesion by integrating AI-driven workflows and introduced the container/presenter pattern to enhance component maintainability.

React JavaScript Human In The Loop GitHub Actions Container Presenter Pattern

Frontend Developer

Soda Digital

Mar 2024 - Oct 2025 (1 year 7 months)

Developed and maintained web apps with Vanilla JavaScript, React, and Svelte, implementing Umbraco components for dynamic content and reusable modules. Migrated legacy Umbraco pages to improve maintainability and performance, and implemented C# backend features and the WindRiver payment gateway for secure payment processing.

React Svelte Umbraco C#WindRiver Payment Gateway Integration

Sr. Software Developer

Synthetic Communications Inc

Mar 2023 - Oct 2023 (7 months)

Led implementation of the desktop view of the application in ReactJS to deliver a responsive and consistent UI across screens. Created a reusable React component library documented in Storybook and maintained Ruby on Rails backend features for seamless frontend integration.

ReactJS Responsive UI Storybook Component Libraries Ruby on Rails UI

Frontend Developer

Logitech

Sep 2020 - Mar 2023 (2 years 6 months)

Led the Roster Management module for Challonge using test-driven development (TDD) and continuous delivery (CD) practices. Built a ReactJS component library in Storybook, reduced technical debt via refactoring, implemented CSS theming for the community page, and maintained 100% unit/integration test coverage with Jest.

ReactJS Test Driven Development Continuous Delivery Storybook Jest Unit Testing Integration Testing

Frontend Web Development Instructor

Avion School

Nov 2021 - Dec 2022 (1 year 1 month)

Trained 70 career shifters in frontend development focused on ReactJS and achieved a 95% placement rate. Updated the curriculum to include the latest React APIs to help new students quickly ramp up on current React technologies.

ReactJS Career Coaching React API Instruction

Frontend Developer

SplitmediaLabs

Sep 2017 - Sep 2020 (3 years)

Built a video frame extraction tool using ReactJS and Nexe, reducing extraction time by 300% and improving processing efficiency. Developed and maintained UI features for XSplit Gamecaster, XSplit VCam, and Player.me using ReactJS for scalable, maintainable user interfaces.

ReactJS Video Frame Extraction Performance Optimization XSplit VCam UI