Ajay KumarAK
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Ajay Kumar

@ajaykumar23

Senior Frontend Engineer with 5+ years of expertise in scalable web applications.

India
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What I'm looking for

I am seeking a dynamic role in a collaborative environment that values innovation and growth.

I am a Senior Frontend Engineer with over 5 years of experience in developing scalable web applications and reusable UI components. My expertise lies in utilizing technologies such as React.js, Next.js, and TypeScript to create efficient and user-friendly interfaces. I have a proven track record of leading projects that enhance code modularity and reduce technical debt, ensuring high-quality software delivery.

Throughout my career, I have successfully collaborated with cross-functional teams in Agile environments, significantly improving bug resolution turnaround and on-time delivery rates. My commitment to transforming business needs into technical solutions has driven me to implement robust data management systems and optimize application performance, resulting in increased efficiency and user satisfaction.

Experience

Work history, roles, and key accomplishments

CO

Senior Software Engineer

Coforge

May 2024 - Mar 2025 (10 months)

Led the migration of a legacy React application to Angular 17 using TypeScript and Kendo UI, improving code modularity by 30% and reducing technical debt via component-based architecture. Automated CI/CD pipelines using Azure DevOps, reducing release cycle times by 35% through integrated testing and deployment workflows.

SW

Senior Product Engineer

Smart Energy Water

Jun 2023 - Present (2 years 1 month)

Developed a scalable and responsive web app using ReactJS, Next.js, TypeScript, and Material UI with a modular architecture, reducing development time by 15% and ensuring cross-browser compatibility. Integrated APAC E-Chart into the usage module to visualize water and electricity consumption, improving user interaction and enabling real-time utility tracking for end users.

CI

Senior Software Engineer

Chetu, Inc.

Jul 2021 - Present (4 years)

Architected and developed the frontend for Carrejoue using ReactJS, Redux, React Bootstrap, and Firebase, building a highly scalable, real-time, event-driven sports gaming platform. Engineered the core match logic to ensure 99.9% accuracy in result validation and persistent match state.

T(

Frontend Developer

Tenali Education Academy PVT. LTD. (GharPeShiksha)

Dec 2019 - Present (5 years 7 months)

Built a course-selling platform using ReactJS, Material UI, and Context API, enabling students to browse and purchase courses and study materials based on class levels. Developed a real-time virtual classroom system using WebRTC for video streaming and Socket.io for chat functionality.

Education

Degrees, certifications, and relevant coursework

KU

Kalinga University

Bachelor of Computer Application, Computer Application

2018 - 2021

Completed a Bachelor of Computer Application degree. This program provided a foundational understanding of computer science principles and applications.

C(

Central Board of Secondary Education (CBSE)

Higher Secondary School, General Studies

Completed Higher Secondary School education under the Central Board of Secondary Education (CBSE). This provided a strong academic foundation.

AI

Aptech Institute

Diploma in Advanced Web Development / Computer Programming, Web Development / Computer Programming

Obtained a Diploma in Advanced Web Development / Computer Programming. This program focused on practical skills in web development and programming.

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