Karthika Rajasekar

Karthika rajasekar

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location of Karthika RajasekarTiruppur Taluka, Tamil Nadu, India
Followers of Karthika Rajasekar387 followers
  • Timeline

  • About me

    Software Engineer @ Cognizant | React | Angular | Springboot | Quarkus | 1X AWS

  • Education

    • Kongu engineering college

      2017 - 2021
      Bachelor of engineering - be computer science
  • Experience

    • Cognizant

      Oct 2021 - now

      * Analyzed and designed custom software solutions based on business requirements and technical specifications.* Developed, tested, and maintained scalable applications using programming languages such as Java, and SQL.* Conducted performance tuning and system optimization to improve application efficiency and reduce response time.* Collaborated with business stakeholders, project managers, and end-users to gather requirements and translate them into technical solutions.* Led debugging and troubleshooting efforts to resolve complex system and application issues, ensuring minimal downtime.* Created and maintained comprehensive technical documentation, including system architecture, design specifications, and user manuals.* Performed regular code reviews to ensure adherence to coding standards, improve software quality, and reduce technical debt.* Managed and optimized database operations, including writing complex queries, optimizing performance, and ensuring data accuracy and integrity.* Integrated third-party APIs and services to enhance system functionality and improve overall performance.* Automated routine tasks and processes to improve development efficiency and reduce manual errors.* Collaborated with quality assurance teams to ensure applications were thoroughly tested, documented, and ready for deployment.* Led software deployment efforts, including system testing, user training, and providing post-launch support and updates.* Monitored application performance post-deployment and implemented updates and enhancements based on user feedback and new business requirements.* Worked with cross-functional teams in an Agile development environment, delivering features on time and adapting to changes in project scope. Show less * Collaborated with cross-functional teams to develop, test, and maintain software applications.* Gained hands-on experience in coding, debugging, and troubleshooting technical issues.* Supported the analysis of system requirements and participated in design reviews.* Assisted in developing efficient solutions to meet business and technical needs.* Worked with key programming languages, tools, and software development methodologies.* Contributed to improving system functionality and enhancing user experience.* Developed problem-solving skills in a fast-paced, team-oriented environment. Show less

      • Programmer Analyst

        Oct 2022 - now
      • Programmer Analyst Trainee

        Oct 2021 - Oct 2022
  • Licenses & Certifications

  • Honors & Awards

    • Awarded to Karthika Rajasekar
      Gold Medalist Kongu engineering college Nov 2022 Received gold medal for the academic excellence during the year 2022-23 issued by Kongu Engineering College
    • Awarded to Karthika Rajasekar
      Received academic excellence award Kongu welfare trust Aug 2020
    • Awarded to Karthika Rajasekar
      Academic excellence award Kongu welfare trust Jun 2019