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Hi, I'm Preethi Karunakaran, a front-end developer specializing in creating interactive and high-performance web applications with a strong focus on seamless user experiences and data visualization. I enjoy transforming complex data into intuitive and engaging dashboards that help businesses make informed decisions. With experience working in Agile environments and a passion for exploring new technologies, I love enhancing the functionality and scalability of web applications. In my free time, I’m always experimenting with new visualization tools and frameworks to bring data stories to life in more impactful ways.…Hi, I'm Preethi Karunakaran, a front-end developer specializing in creating interactive and high-performance web applications with a strong focus on seamless user experiences and data visualization. I enjoy transforming complex data into intuitive and engaging dashboards that help businesses make informed decisions. With experience working in Agile environments and a passion for exploring new technologies, I love enhancing the functionality and scalability of web applications. In my free time, I’m always experimenting with new visualization tools and frameworks to bring data stories to life in more impactful ways.

Preethi Karunakaran

Front-End Developer, Web Developer, Data Visualizer, +2

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Hi, I'm Preethi Karunakaran, a front-end developer specializing in creating interactive and high-performance web applications with a strong focus on seamless user experiences and data visualization. I enjoy transforming complex data into intuitive and engaging dashboards that help businesses make informed decisions. With experience working in Agile environments and a passion for exploring new technologies, I love enhancing the functionality and scalability of web applications. In my free time, I’m always experimenting with new visualization tools and frameworks to bring data stories to life in more impactful ways.…Hi, I'm Preethi Karunakaran, a front-end developer specializing in creating interactive and high-performance web applications with a strong focus on seamless user experiences and data visualization. I enjoy transforming complex data into intuitive and engaging dashboards that help businesses make informed decisions. With experience working in Agile environments and a passion for exploring new technologies, I love enhancing the functionality and scalability of web applications. In my free time, I’m always experimenting with new visualization tools and frameworks to bring data stories to life in more impactful ways.

Available to hire

Hi, I’m Preethi Karunakaran, a front-end developer specializing in creating interactive and high-performance web applications with a strong focus on seamless user experiences and data visualization. I enjoy transforming complex data into intuitive and engaging dashboards that help businesses make informed decisions.

With experience working in Agile environments and a passion for exploring new technologies, I love enhancing the functionality and scalability of web applications. In my free time, I’m always experimenting with new visualization tools and frameworks to bring data stories to life in more impactful ways.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Language

English

Fluent

Work Experience

Intermediate React Developer at Broadview Software

December 1, 2022 - June 10, 2024

Performed front-end development of analytical tools within Agile framework using React.js and Remix. Integrated applications with data sources using Remix Run, implemented efficient API connections and server-side rendering to optimize data fetching, ensure real-time updates, and enhance overall performance. Built custom plugins for Apache Superset, enhancing functionality and streamlining data visualization workflows. Contributed to component libraries for consistency and scalability across projects. Managed JIRA tickets and optimized CI/CD pipeline using Jenkins. Explored and integrated emerging technologies and best practices in data visualization to create intuitive custom applications.

Data Visualization Developer at APFC

June 1, 2022 - November 30, 2022

Developed interactive data visualizations for web platforms to improve data interpretation and user engagement. Performed data analysis with graph-based query languages and graph databases to extract insights. Collaborated with cross-functional teams to troubleshoot and resolve technical issues. Designed and implemented mock-ups to support UI/UX enhancements. Conducted bug fixes and deployed new feature releases ensuring application stability and continuous improvement.

Data Visualization Developer at Orglens Consultancy Pvt. Ltd.

October 1, 2021 - June 30, 2022

Developed graph optimization solutions to address network hairball issues improving data clarity and usability. Engineered performance enhancements to optimize loading times for network graphs with more than 1,000 nodes ensuring seamless user interaction. Designed and implemented custom dashboards for employee attrition analysis using Python and JavaScript libraries for data visualization. Created interactive web-based visualizations enhancing data-driven storytelling. Conducted predictive analysis to identify at-risk employees to aid retention strategies. Managed ETL processes and data pipelines to ensure efficient data transformation and integration.

Data Visualization Developer at Earth.org

May 1, 2021 - October 1, 2021

Performed ETL processing and data management on diverse data formats. Developed custom web-based visualizations using D3.js. Researched visualization techniques and technologies for dashboard development.

Lead Project Designer at Splat Studio

September 1, 2019 - February 29, 2020

Led data-driven new media projects integrating creative coding, data visualizations, and projection mapping technologies. Headed the “Artillume” initiative helping new media artists find resources. Facilitated collaboration between the studio, technology experts, and artists for ongoing projects.

Network Engineer at Aricent Technologies

September 1, 2013 - January 31, 2017

Worked on network programming scripts to collect data during replication. Analyzed network traffic for troubleshooting. Managed Avaya’s routing and switching products as well as wireless products. Provided root cause analysis for network incidents and crafted solutions/workarounds. Managed wireless network optimization to enhance performance and coverage in enterprise environments.