Angela Tolentino

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Senior Developer

OSAIC

Jul 2023 - Mar 2025 (1 year 9 months)

Engineered high-performance Angular 17 Osaic's Onehub application front-end features tightly integrated with .NET 8.0 APIs for complex modules like Reporting Dashboards and User Management. Supercharged UX with lazy loading, virtual scrolling, and smart caching for lightning-fast load times. Delivered clean, reliable code with Jest-based TDD, reusable PrimeNG components, and seamless CI/CD pipelines via Azure DevOps. Ensured top-tier quality and maintainability through continuous SonarQube analysis—driving a fast, consistent, and scalable front-end experience. • Developed and integrated Angular 17 components consuming .NET 8.0 APIs for key modules such as Reporting Dashboard, Households, Clients, Accounts, Search, App Store, User Profile,

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Senior Fullstack Developer

Wheels Up (Laid Off)

Jul 2021 - Mar 2023 (1 year 9 months)

Designed and developed intuitive, responsive, and high-performance user interfaces for the Avianis platform and Wheelsup.com. Set up scalable front-end solutions by integrating APIs and optimizing data flow. Implemented unit testing and Test-Driven Development (TDD). Collaborated with designers, marketing, and product teams to create visually appealing digital experiences. • Created dynamic, data-driven reports with SSRS. Utilized Redux for state management in Angular components. Leveraged Node.js for task automation, build optimizations, and development workflow enhancements.

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Senior Developer

NYC DSS

Dec 2019 - Jul 2021 (1 year 8 months)

Brought on board to work on CARES Upgrade and Income Savings Plan projects. Enhanced application performance and user experience by revamping legacy systems, modernizing the UI, and introducing new features requested by business stakeholders. Mentored junior frontend developers.

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Senior Developer

NYC HRA

Nov 2018 - Dec 2019 (1 year 2 months)

Supported the development of the Fair Fares web application from the ground up, providing NYC HRA staff with a robust platform to issue, replace, and track MetroCards. Conducted testing and debugging using Postman and developer tools. Partnered with business analysts, product owners, and scrum masters, leveraging JIRA. • Designed a scalable and modular UI architecture, implementing Angular 6, Angular Material, Node.js, and TypeScript. • Built reusable Angular components and implemented efficient state management strategies using Redux and Angular services. • Refined API communication by integrating the frontend with .NET Core Web APIs, utilizing Angular Observables for real-time data retrieval and testing API endpoints with Postman to en

Senior Developer

S&P Global

Jul 2017 - Nov 2018 (1 year 5 months)

Led the construction of the Simplify application for the sales team to generate dynamic performance review documents. Designed and implemented scalable, reusable components for web applications. Oversaw an offshore team of 6 developers. • Programmed a custom Word Add-In using OfficeJS directly within Microsoft Word, significantly improving workflow efficiency. • Engineered the CAP UI application using Angular 2, TypeScript, and Bootstrap, allowing template managers to create, manage, and dynamically select document sections for report customization. • Integrated XpertDoc API for seamless document generation and publishing. Built RESTful APIs using C# and ASP.NET Web API.

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Senior Web Developer

Inform Group

Apr 2015 - Dec 2016 (1 year 9 months)

Drove the ITUpdate project as a team lead, a digital publication for IT managers and professionals to integrate marketing databases with IT professionals' data. Oversaw requirement gathering, wireframing, prototyping, and database schema design using UML and flowcharts. Engineered responsive UI components using HTML5, CSS3, JavaScript, and jQuery, and implemented the .NET framework. Facilitated API development for web services, transitioning from SOAP-based to RESTful architecture. Ensured full SDLC compliance.

Angela Tolentino

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