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I am an experienced software developer with over 7.6 years in building end-to-end web solutions, specializing in React.js and Java. I have a strong focus on developing scalable, high-quality applications that emphasize performance and maintainability. I enjoy collaborating with teams and have experience mentoring junior developers. I have worked on diverse projects across reputed companies like NielsenIQ and Gartner, Inc., contributing to platform development, feature enhancements, unit-testing, and troubleshooting. I am passionate about continuous learning and improvement, and I embrace challenges with optimism and a team-oriented approach.…I am an experienced software developer with over 7.6 years in building end-to-end web solutions, specializing in React.js and Java. I have a strong focus on developing scalable, high-quality applications that emphasize performance and maintainability. I enjoy collaborating with teams and have experience mentoring junior developers. I have worked on diverse projects across reputed companies like NielsenIQ and Gartner, Inc., contributing to platform development, feature enhancements, unit-testing, and troubleshooting. I am passionate about continuous learning and improvement, and I embrace challenges with optimism and a team-oriented approach.

Nitika Kareer

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I am an experienced software developer with over 7.6 years in building end-to-end web solutions, specializing in React.js and Java. I have a strong focus on developing scalable, high-quality applications that emphasize performance and maintainability. I enjoy collaborating with teams and have experience mentoring junior developers. I have worked on diverse projects across reputed companies like NielsenIQ and Gartner, Inc., contributing to platform development, feature enhancements, unit-testing, and troubleshooting. I am passionate about continuous learning and improvement, and I embrace challenges with optimism and a team-oriented approach.…I am an experienced software developer with over 7.6 years in building end-to-end web solutions, specializing in React.js and Java. I have a strong focus on developing scalable, high-quality applications that emphasize performance and maintainability. I enjoy collaborating with teams and have experience mentoring junior developers. I have worked on diverse projects across reputed companies like NielsenIQ and Gartner, Inc., contributing to platform development, feature enhancements, unit-testing, and troubleshooting. I am passionate about continuous learning and improvement, and I embrace challenges with optimism and a team-oriented approach.

Available to hire

I am an experienced software developer with over 7.6 years in building end-to-end web solutions, specializing in React.js and Java. I have a strong focus on developing scalable, high-quality applications that emphasize performance and maintainability. I enjoy collaborating with teams and have experience mentoring junior developers.

I have worked on diverse projects across reputed companies like NielsenIQ and Gartner, Inc., contributing to platform development, feature enhancements, unit-testing, and troubleshooting. I am passionate about continuous learning and improvement, and I embrace challenges with optimism and a team-oriented approach.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Work Experience

Software Developer at NielsenIQ

January 1, 2022 - Present

Working on the Data Insights platform to enable customers to gain insights from company data via Looker dashboards. Responsible for developing new product features, fixing bugs, training junior developers, and writing unit test cases. The project involves technologies like Java, React JS, MySQL, MongoDB, Azure, and AWS services including Cognito and Secret Manager.

Software Engineer at Gartner, Inc.

May 31, 2021 - September 3, 2025

Contributed to multiple projects such as the Discussion Platform (Peer Connect), Notification System, and Review Platform (Peer Insights). Responsibilities included understanding product requirements, developing backend and frontend features (Java, Spring, React JS, Ember JS), extending third-party codebases, feature coding, unit testing, and deployment using tools like Bamboo. Worked on REST APIs for notifications and platforms for IT software ratings and reviews.

Data Entry Operator at Audio Factory Pvt. Ltd.

December 31, 2016 - September 3, 2025

Performed data entry tasks using MS Excel and Oracle SQL. Checked work in exceptions and audits, and entered numerical data accurately and timely into databases.