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Chandru R. $5/hr India
Recent activity : More than a week ago
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Chandru R.
India
Recent activity : More than a week ago
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About freelancer
Hello, I am a Python Backend developer based in Puducherry, India, holding a degree in Computer Science Engineering. Alongside my academic qualifications, I have completed a diploma course in Python and Flask certification. Currently, I am employed at Ranasoft as a Data Engineer. My role primarily involves extracting data from the web using frameworks like Scrapy and Splash. Subsequently, I perform comprehensive data analysis and ensure Data Quality Assurance (DQA) before transferring it to the AWS S3 Bucket. I leverage Apache Nifi for data extraction, transformation, and loading processes into MongoDB. Additionally, I am tasked with implementing search and retrieval test cases using Flask's built-in application functionality.
Education
Computer Science Engineering at Rajiv Gandhi college of Engineering and Technology - 2018 to 2022
Work experiences
Data Engineer at Ranasoft - 2022 to present
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Ranasoft
Data Engineer
Portfolios
• I develop Python scripts to extract data fromAPIs and convert it into various file formats.
• Following that, I conduct thorough data analysis, cleaning, and quality assurance checks before uploading to AWS S3.
• I design and develop ETL processes with Apache NiFi to extract, transform, and load enterprise data.
• This enables efficient loading into the Data Warehouse for comprehensive analysis and accessibility.
• Incorporating a Flask-based script, I've developed a search and retrieve test case to optimize user experience.
• This feature efficiently queries and retrieves specific dataset information, enhancing usability significantly.
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