Karthikeyan M

Karthikeyan m

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location of Karthikeyan MChennai, Tamil Nadu, India
Phone number of Karthikeyan M+91 xxxx xxxxx
Followers of Karthikeyan M995 followers
  • Timeline

    Jun 2021 - Oct 2022

    Data Analyst

    Tata Consultancy Servicess
    Nov 2022 - Feb 2025

    Senior Data Analyst

    Secova Solutions
    Current Company
    Feb 2025 - now

    Senior Business Analyst

    Incedo Inc.
  • About me

    Senior Business Analyst at Incedo | Python,Adobe Analytics, SQL, Power BI, SnowFlake, Data Warehousing, ETL | Advanced EDA

  • Education

    • Akt academy matriculation higher secondary school

      2015 - 2017
      Hsc computer science 98.00

      School Pupil Leader | Alumni Representative

    • Akt academy matriculation higher secondary school

      2014 - 2015
      Sslc 98.60

      School Pupil Leader

    • Ssn college of engineering

      2017 - 2021
      Be - bachelor of engineering electrical, electronics and communications engineering a

      Implementation of canny edge detection algorithm using adaptive threshold technology:Canny edge detection is a popular technique in computer vision for detecting edges in images and is widely used due to its effectiveness and robustness. Adaptive thresholding is a variation of the Canny edge detection algorithm where the thresholds (T_high and T_low) are dynamically determined based on local image characteristics. This allows for better adaptability to varying lighting conditions and image… Show more Implementation of canny edge detection algorithm using adaptive threshold technology:Canny edge detection is a popular technique in computer vision for detecting edges in images and is widely used due to its effectiveness and robustness. Adaptive thresholding is a variation of the Canny edge detection algorithm where the thresholds (T_high and T_low) are dynamically determined based on local image characteristics. This allows for better adaptability to varying lighting conditions and image characteristics, resulting in more robust edge detection performance. In adaptive thresholding, the thresholds are computed based on statistical properties of the image, such as mean and standard deviation of pixel intensities within a local neighborhood. This approach ensures that the thresholds are adjusted to the specific characteristics of each region in the image, improving the accuracy of edge detection. Show less

  • Experience

    • Tata consultancy servicess

      Jun 2021 - Oct 2022
      Data analyst

      Designed and implemented MySQL databases for storing and managing customer data, improving data accessibility and integrity.Conducted in-depth statistical analysis, leading to actionable insights that improved sales strategies by 18%.Collaborated on a team that automated data collection processes, reducing manual input error rates by 25%.Worked extensively on data cleansing activities, ensuring high data quality and enhancing KPI performance by 9%.Created tailored reports for stakeholders, enabling informed decision-making and driving an increase in quarterly sales.Utilized Pandas to clean, transform, and analyze large datasets, streamlining data processing and reporting efficiency. Show less

    • Secova solutions

      Nov 2022 - Feb 2025
      Senior data analyst

      Spearheaded the creation of interactive dashboards and tailored reports to visualize critical e-commerce KPIs, leading to an 18% revenue increase in the online retail sector.Leveraged DAX (Data Analysis Expressions) and M (Power Query Formula Language) in Power BI for advanced calculations and data manipulations.Implemented high-performance Dimensional Data Models, optimizing Star and Snowflake schemas, improving query efficiency by 40%, and reducing data retrieval times by 50% in a high-transaction environment.Analyzed web traffic and user behavior using Adobe Analytics to optimize customer experience and improve conversion rates.Integrated Adobe Analytics data with SQL and Power BI for advanced analysis and reporting.Developed and optimized PL/SQL stored procedures, functions, and triggers, reducing query execution time by 20% and enhancing database performance.Worked on Adobe Launch (Tag Management) to implement and debug tracking tags for accurate data collection. Show less

    • Incedo inc.

      Feb 2025 - now
      Senior business analyst
  • Licenses & Certifications