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Hi! I'm Kaarthiga, a front-end developer with over 5 years of experience building high-performance, scalable web applications. I specialize in Angular, TypeScript, and JavaScript, creating responsive and user-friendly interfaces using tools like PrimeNG, Bootstrap, and Tailwind. I enjoy transforming complex requirements into clean and maintainable code while collaborating closely with Agile teams. I'm passionate about improving UI/UX designs and have experience integrating RESTful APIs, managing Excel file handling, and driving code quality through peer reviews and mentorship. I constantly update my skills and leverage AI-driven tools to enhance user satisfaction and streamline development timelines.…Hi! I'm Kaarthiga, a front-end developer with over 5 years of experience building high-performance, scalable web applications. I specialize in Angular, TypeScript, and JavaScript, creating responsive and user-friendly interfaces using tools like PrimeNG, Bootstrap, and Tailwind. I enjoy transforming complex requirements into clean and maintainable code while collaborating closely with Agile teams. I'm passionate about improving UI/UX designs and have experience integrating RESTful APIs, managing Excel file handling, and driving code quality through peer reviews and mentorship. I constantly update my skills and leverage AI-driven tools to enhance user satisfaction and streamline development timelines.

Kaarthiga Ayyappan

Front-End Developer, Programmer, Developer, +2

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Hi! I'm Kaarthiga, a front-end developer with over 5 years of experience building high-performance, scalable web applications. I specialize in Angular, TypeScript, and JavaScript, creating responsive and user-friendly interfaces using tools like PrimeNG, Bootstrap, and Tailwind. I enjoy transforming complex requirements into clean and maintainable code while collaborating closely with Agile teams. I'm passionate about improving UI/UX designs and have experience integrating RESTful APIs, managing Excel file handling, and driving code quality through peer reviews and mentorship. I constantly update my skills and leverage AI-driven tools to enhance user satisfaction and streamline development timelines.…Hi! I'm Kaarthiga, a front-end developer with over 5 years of experience building high-performance, scalable web applications. I specialize in Angular, TypeScript, and JavaScript, creating responsive and user-friendly interfaces using tools like PrimeNG, Bootstrap, and Tailwind. I enjoy transforming complex requirements into clean and maintainable code while collaborating closely with Agile teams. I'm passionate about improving UI/UX designs and have experience integrating RESTful APIs, managing Excel file handling, and driving code quality through peer reviews and mentorship. I constantly update my skills and leverage AI-driven tools to enhance user satisfaction and streamline development timelines.

Available to hire

Hi! I’m Kaarthiga, a front-end developer with over 5 years of experience building high-performance, scalable web applications. I specialize in Angular, TypeScript, and JavaScript, creating responsive and user-friendly interfaces using tools like PrimeNG, Bootstrap, and Tailwind. I enjoy transforming complex requirements into clean and maintainable code while collaborating closely with Agile teams.

I’m passionate about improving UI/UX designs and have experience integrating RESTful APIs, managing Excel file handling, and driving code quality through peer reviews and mentorship. I constantly update my skills and leverage AI-driven tools to enhance user satisfaction and streamline development timelines.

Skills

AngularJS

Experience Level

AngularJS

Expert

Language

English

Advanced

Tamil

Advanced

Telugu

Advanced

Work Experience

Front-End Developer, Software Engineer at Total Technologies and Solutions

November 1, 2023 - Present

Delivered modern UI solutions using Angular and AngularJS across multiple concurrent projects, ensuring consistent performance and maintainability. Migrated legacy AngularJS components to Angular, improving application scalability and maintainability. Partnered with API developers to diagnose integration issues and optimize data flows, improving system responsiveness and reducing product latency by 20%. Leveraged AI-driven tools like UX-Pilot to enhance UI/UX design, leading to increased user satisfaction. Streamlined QA process by implementing front-end testing strategies, reducing testing time by 20%. Utilized CSS utilities and frameworks such as Angular Material, Bootstrap, and Tailwind to reduce development time by 10% while ensuring high-quality interfaces. Orchestrated rigorous UI and service testing, identifying and rectifying critical bugs to elevate product stability. Fostered collaboration with clients and internal teams within Agile frameworks. Persistently updated technical

Front-End Developer, System Engineer (Grade C1) at Tata Consultancy Services (Client: Johnson & Johnson)

September 30, 2023 - July 28, 2025

Spearheaded the analysis of client-specific pain points translating them into development tasks, enhancing client satisfaction by 25%. Streamlined software and documentation roll-out procedures, reducing implementation time by 15% and increasing end-user adoption by 20%. Conducted portfolio analyses to mitigate risks, reducing project delays by 15% and improving customer satisfaction by 25%. Collaborated with cross-functional teams to develop RESTful web services using TypeScript and Angular, accelerating feature release timelines by 10%. Engineered front-end interfaces leveraging HTML5, CSS3, and TypeScript with the Angular Framework, achieving 25% improvement in code efficiency. Identified and resolved critical bugs and usability issues improving product stability and boosting user satisfaction by 25%. Administered unit testing with SonarQube ensuring code coverage above 80%.