Karthik Raj

Full Stack Developer

Chennai, IN.

About

Highly accomplished .NET Full Stack Developer with over 7 years of expertise in designing, developing, and optimizing high-volume web applications across the entire stack, from front-end to back-end and DevOps. Proven ability to drive significant improvements in deployment efficiency (3x reduction), system performance (30% page load improvement), and code quality. Seeking to leverage deep technical skills and a track record of delivering scalable, business-critical solutions in a challenging Full Stack role.

Skills

CMS

SDL Tridion, Liferay DXP.

DevOps

Git, Azure DevOps, TeamCity, Octopus Deploy.

Front End

HTML, CSS, JavaScript, jQuery, Typescript, Bootstrap, Angular.

Back End

C#, .NET Core, ASP.NET MVC, ASP.NET Web API, Entity Framework.

Databases

MS SQL Server, MySQL.

Work

Cognizant

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Full Stack Developer

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Summary

Led the design, development, and optimization of high-volume web applications, focusing on automated CI/CD pipelines, system complexity reduction, and team enablement.

Highlights

Engineered and configured a fully automated CI/CD pipeline for a high-volume web application portal, tripling deployment efficiency and reducing average deployment time by 66%.

Conducted rigorous peer code reviews for critical external web applications, ensuring strict compliance with company coding standards and enhancing overall code quality.

Integrated complex third-party services and external APIs into high-volume web applications, significantly decreasing system complexity and enhancing scalability.

Diagnosed and resolved critical technical issues in business-critical web applications, leading to measurable improvements in application performance and code quality.

Mentored and provided technical leadership to junior developers, reducing onboarding time by 50% for new team members working on critical web applications.

Cognizant

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.Net Developer

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Summary

Developed and maintained data-centric web applications, focusing on front-end optimization, database design, and stakeholder collaboration within an Agile/SCRUM framework.

Highlights

Developed and maintained robust custom data-centric web applications utilizing ASP.NET MVC, C#, and D3.js, adhering to Agile/SCRUM methodologies for efficient project delivery.

Collaborated effectively with cross-functional stakeholders to refine UI/UX aspects of business-critical services, streamlining the development process prior to active implementation.

Designed and optimized new databases and data schemas for high-volume web applications, enhancing data integrity and execution efficiency through ETL and CRUD operations.

Pioneered the adoption of new front-end technologies (Handlebars, Grunt) for an external web application, boosting development speed and increasing web component reusability by 40%.

Optimized web page performance for a high-profile customer-facing portal, resulting in a 30% improvement in load times and user experience.

Education

Anna University, Chennai

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Bachelor of Engineering Electronics and Communication