Hi, I'm Vasu Sharma

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About me

Experienced professional with undergrad in Computer Science and Masters in DataScience, having more than 4 years of relevant industry work experience in Python,Database, Cloud technologies.

Primarily looking for Software Developer/Data Engineer/Data Scientist/Data Analyst roles.

Data enthusiast with experience in Capital Market and Health Care domain

Work experience

Indiana University Observatory on Social Media (OSoMe)

Full Stack Developer

Designed and implemented an annotation portal utilizing Django Forms, HTML, CSS, and JavaScript, for live data to improve accuracy of annotation process by 70% and reducing error by 45%.

Achieved over 30% optimization in the data analysis pipeline by standardizing the format of results produced by the portal.

Designed PGSQL database schema, leveraging Object-Relational Mapping (ORM) for efficient CRUD operations between frontend and backend.

Indiana University School of Public Health

Research Assistant

Created python script scheduled via shell script extracting over 4 TB data from Women’s Health Initiative Server.

Constructed ETL python pipeline for feature extraction, transforming, and applying ML algorithms.

Data Glacier

Data Science-Intern

Performed an exhaustive assessment of two undisclosed cab companies, based on various factors such as customer engagement, customer reach, etc. Projected a minimal profit loss of 1.7% for this chosen company, as compared to the alternative firm’s 3.5% profit loss.

Constructed and fine-tuned various machine learning algorithms for a bank to anticipate customer behavior for a new product launch and deployed on Flask framework.

TATRAS DATA SERVICES PRIVATE LIMITED

Associate Software Engineer

Utilized NLP techniques and developed a customized K‑means to categorize users into clusters.Developed Python workflows using serverless architecture for a bot where different micro‑services triggered and interacted with using AWS Lambda and Simple Queue Service.

Developed a sync job in python scheduled in AWS for populating data in flat tables resulting in optimizing API response time by 70%.

Integrated AWS Elastic cache with API to improve dashboard response time. Developed mechanisms to optimize data storage in the database leading to 75% improvement in data refresh time for materialized views through optimization techniques such as indexing and partitioning.

Globalshala

Data Analyst Intern

Worked on the analysis of an online ad and created dashboard on Tableau.Worked on analysis of different parameters such as Reach,Impression, Unique Clicks, Revenue etc. of ad.

Infosys Ltd.

Senior System Engineer

Contributed to the development of an application utilizing a step‑function principle, where each step triggered a sequence of Stored Procedures. Played a key role in writing and implementing new steps, along with their corresponding stored procedures.

Implemented various reports to provide crucial insights for business users.

Implemented APIs to obtain data from upstream and downstream data transmission and python scripts to call stored procedures.

Worked on queues and topics enabling seamless communication and data retrieval to other applications.

Infosys Ltd.

Software Engineer Intern

Flea Market: It was online shopping and selling application where a fresh user needs to first sign in only then is he/she eligible to buy or sell products. It was developed on DOT Net MVC with SQL Database.