Mukesh Kannan S

About Mukesh Kannan S

As a seasoned Data Engineer and Talend Developer, I bring a wealth of experience in data warehousing and ETL processes, particularly within the retail domain. My expertise lies in designing, developing, and optimizing data solutions that drive business success. With a strong foundation in Talend Open Studio and experience in migrating Big Data jobs to Azure, I am committed to delivering high-performance, scalable solutions that seamlessly integrate into existing infrastructures. Talend Open Studio (ETL)-> I’ve designed efficient data schemas and implemented robust data extraction, transformation, and loading (ETL) processes to ensure data accuracy and accessibility-> My role involved developing and enhancing business-critical projects, providing Level 2 and 3 support, and managing complex workflows-> I am adept at automating processes using UNIX shell scripting and CRON jobs, ensuring efficient data processing in Hadoop environments. SQL Proficiency-> My SQL expertise spans across Microsoft SQL and Oracle SQL, where I’ve handled complex data analysis, manipulation, and transformation tasks-> I am skilled in writing optimized SQL scripts, managing fact and dimension tables, and ensuring data integrity. Whether it\'s inserting, deleting, or rectifying data inconsistencies, I approach each task with precision and a focus on business needs. Azure Databricks-> In the cloud space, I have architected and developed Spark-based data transformation jobs using Python and Scala within Azure Databricks-> My experience includes integrating Databricks with Azure services like Data Lake Storage and SQL Database, as well as monitoring and troubleshooting Spark job performance issues-> I am passionate about leveraging the power of cloud technologies to build scalable and efficient data solutions. Career Highlights: 1. Data Transformation and Automation: I have successfully implemented complex data transformation logic and automated key processes, significantly improving data processing efficiency and reliability. My ability to streamline operations through automation has been instrumental in reducing manual intervention and enhancing overall system performance. Application Support and Troubleshooting: My experience in providing Hyper-care support for production jobs has equipped me with the skills to proactively identify and resolve issues before they escalate. I excel in optimizing workflows, conducting thorough testing, and implementing improvements that enhance application performance and user satisfaction.

Experience

1. Senior Associate Consultant

   Infosys

   Apr 2025 — Present · Chennai, IN

Education

• Best Matric. Higher Secondary School, Thanjavur

  Higher Secondary Education

• Panimalar Engineering College

  BE - Bachelor of Engineering, Electronics and Communications Engineering

• Best Matric. Higher Secondary School, Thanjavur

  SSLC