RAKSHANA SRI

Chennai, Tamil Nadu • 994******* • adlskj@r.postjobfree.com

linkedin.com/in/rakshana-sri-2659811a0

Data Engineer

Smart working Software Engineer, passionate about problem solving using Machine Intelligence, quicker in adapting, learning new concepts. Motivated to learn, grow and excel in Industry. Recognized consistently for performance excellence and contributions to success. Strengths in Machine Learning and Artificial Intelligence backed by training in Data Science with Python.

Jul-2020 Big Data Engineer

Tata Elxsi

Developed & Maintained AWS Data pipeline Architecture. Segregating Batch data & Real Time events from Streaming Data and performing Time-series data processing. Created Kinesis Data Stream to stream the data logs from various STB devices. Handle Time series data with TimescaleDB, visualizing the real time events & batched data correspondingly with Grafana Dashboards.

Worked in PySpark for data analysis & processing.

Contributed to internal activities for overall process improvements, efficiencies and innovation. Feb-2020 - Jul-20220 AI Augmented NOC Automation Python Developer Tata Elxsi

Automation System enabled by AI to handle Incident Management & Change Management (IMCM) process efficiently in the complex network scenario.

Developed workflows for Incident & Change Management using Apache Airflow with Python. Gathered data from incidents that had been remedied for careful review and analysis to prevent future events.

Monitor and Notify alerts and send Reports on scheduled basis. Used AI to implement Issue analysis and correlation, KPI Monitoring, Remedy Recommendation. Built a ChatBot with Deep NLP by following RNN (Recursive Neural Network) algorithm and Seq2Seq model, integrating it with the Automation System.

Sep-2018 - Jan-2020 Business Intelligence Developer Tata Elxsi

Trained in coding for numerous Data Warehousing solutions, including MSSQL. Designed data models for complex analysis needs.

Designed and created customized ETL code solutions, aiding in transitions from one data warehouse to another.

Verified performance and reliability of development database transformation solutions via extensive simulation testing.

Wrote and optimized in-application C# scripts & SQL statements for unit testing. Designed and built Jenkins automation CI/CD pipeline to integrate & deploy the developed application. Developed intelligence-sharing dashboards using Microstrategy tool, providing company-wide access to collected data.

Improved data gathering, analysis and visualization procedures with strategic optimizations. Worked on replicating the same with AWS Services: AWS RDS, Glue & QuickSight Summary

Work Experience

Jun-2014 - May-2018 BTech Computer Science & Engineering Sastra University

8.35 CGPA with First Class Distinction

Jun 2013 - Apr 2014 Grade 12, CBSE

SBSM

93%

Jun 2011 - Apr 2012 Grade 10, CBSE

SBSM

98%

Artificial Intelligence

Developed ChatBot with Deep NLP, RNN Algorithm

Machine Learning

Tensorflow, Pandas, KNN, NLP, SVM, Linear & Logistic Regression, Neural Nets

AWS Services

Kinesis, Lambda, RDS, Glue, QuickSight

Big Data & Spark with Python

SSIS Deep NLP

C, C++, C#, Java Data Structures & Algorithms

Apache Airflow Python

Feb 2020 - Jul 2020 Python for Data Science & Machine Learning Bootcamp Udemy

https://www.udemy.com/certificate/UC-19858738-865f-47b0-8d1f-8d7b65691c96/? utm_campaign=email&utm_source=sendgrid.com&utm_medium=email Feb 2020 - Feb 2020 Introduction to Data Science DS101EN IBM Cognitive Class

https://courses.cognitiveclass.ai/certificates/494445e2e56946bd9a9bfd8da8cdb524 Mar 2020 - May 2020 Learn to Build ChatBots with IBM Watson Udemy

https://www.udemy.com/certificate/UC-f5b55cac-50ce-4dc1-8665-5ea55f6656f7/? utm_campaign=email&utm_source=sendgrid.com&utm_medium=email Education

Skills

Certifications

Recognized for building a serverless Real-Time data stream processing application with AWS. Appreciation from Organization for best performance within the team and motivating team members to achieve the Goal. Invented a new Bio-Inspired Algorithm with user based clustering to generate highly accurate Recommendation System. Recognized for leadership skills and School Topper in 12th Grade. Western Dance, Fictional Books, Time Travel Concepts, Sports, Coding A Framework on Health Smart Home using IoT and Machine Learning for Disabled people : https://www.psychosocial.com/article/PR200304/9743/ Ontological Framework for analyzing students' emotional behaviour performance enhancement using fuzzy logic : https://www.psychosocial.com/article/PR200305/9745/ Achievements

Hobbies

Publications

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