Hi, I'm Adrianna, a Senior Full Stack Software Engineer with over 8 years of experience building high-performance, user-centered web applications. I enjoy working with modern JavaScript frameworks like Angular and Vue, as well as backend technologies such as Node.js and Python. Throughout my career, I've led teams to deliver scalable solutions that greatly improve user engagement and business outcomes. I’m passionate about crafting clean, efficient code and collaborating with designers and product teams to bring engaging digital experiences to life. Whether optimizing performance or integrating AI-driven tools, I’m always eager to tackle complex challenges and drive innovation in every project.

Adrianna Barrientos

Hi, I'm Adrianna, a Senior Full Stack Software Engineer with over 8 years of experience building high-performance, user-centered web applications. I enjoy working with modern JavaScript frameworks like Angular and Vue, as well as backend technologies such as Node.js and Python. Throughout my career, I've led teams to deliver scalable solutions that greatly improve user engagement and business outcomes. I’m passionate about crafting clean, efficient code and collaborating with designers and product teams to bring engaging digital experiences to life. Whether optimizing performance or integrating AI-driven tools, I’m always eager to tackle complex challenges and drive innovation in every project.

Available to hire

Hi, I’m Adrianna, a Senior Full Stack Software Engineer with over 8 years of experience building high-performance, user-centered web applications. I enjoy working with modern JavaScript frameworks like Angular and Vue, as well as backend technologies such as Node.js and Python. Throughout my career, I’ve led teams to deliver scalable solutions that greatly improve user engagement and business outcomes.

I’m passionate about crafting clean, efficient code and collaborating with designers and product teams to bring engaging digital experiences to life. Whether optimizing performance or integrating AI-driven tools, I’m always eager to tackle complex challenges and drive innovation in every project.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
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Language

English
Fluent

Work Experience

Senior Full Stack Engineer at WTW
October 1, 2024 - Present
Built responsive and dynamic front-end applications using Angular 18, integrated NgRx for state management, and utilized Highcharts for data visualizations. Developed AI-driven sales bot using LangChain and optimized Bark TTS model with TensorRT achieving significant performance boosts. Collaborated with UX/UI designers and maintained high code quality with unit tests. Managed CI/CD pipelines with Azure DevOps and worked effectively within Agile teams using Git.
Senior Python Developer at IncWorx Consulting
October 1, 2024 - July 25, 2025
Transformed a multi-page e-commerce platform into a single-page Angular application, increasing engagement by 21%. Developed Django backend integrated with payment gateways, improving transaction success rates by 20%. Managed image storage via AWS S3, automated order processing, optimized Angular components, and integrated 3D interactive environments with Three.js. Developed RESTful APIs, implemented offline capabilities, and utilized AWS services such as Lambda and Amplify to enhance scalability and reduce costs. Maintained comprehensive test coverage using Jasmine and Karma.
Senior Frontend Developer at National General
March 1, 2022 - July 25, 2025
Developed responsive customer portals with Angular 10 and Angular Material incorporating Reactive Forms and unit testing practices. Applied performance optimizations such as lazy loading and AOT compilation, leading to faster load times and improved UX. Managed CI/CD workflows with CircleCI and AWS Lambda. Increased conversion rates by 80% through design improvements and mentored junior developers. Integrated charting libraries for enhanced data visualization.
Full Stack Developer at West Monroe
March 1, 2020 - July 25, 2025
Developed tour booking systems and single-page applications using AngularJS, React, and Python, improving responsiveness by 40% and user engagement by 25%. Built real-time analytics dashboards and recommendation systems with Flask, Scikit-learn, and TensorFlow. Automated backend data pipelines and collaborated with UI/UX teams to implement accessible interfaces. Managed version control with Git and deployed code through CI/CD pipelines.

Education

Bachelor Degree at University of North Texas at Dallas
January 1, 2011 - December 31, 2015

Qualifications

Add your qualifications or awards here.

Industry Experience

Software & Internet, Retail, Financial Services, Professional Services, Travel & Hospitality

Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
See more