Sridhar Engineer

ABOUT

Learn more about me

Data Engineer | AI & ML Enthusiast | Full Stack Developer

Passionate and driven tech professional with a B.Tech in Artificial Intelligence and Data Science from R.M.K. College of Engineering and Technology, Anna University. Skilled in building scalable data pipelines, deploying intelligent systems, and crafting full stack applications. Quick learner, self-starter, and problem solver with a strong foundation in computer science and a deep enthusiasm for innovation and continuous growth.

Birthday: 15 Aug 2003
Phone: +91 8248233162
City: Chennai , INDIA
Github: github.com/SRIDHAR
LeetCode: leetcode.com/SRIDHAR

Age: 21
Degree: B.TECH
Email: sridharmasthan@gmail.com
Linkedin: linkedin.com/SRIDHAR

SKILLRACK SOLVED COUNT

GITHUB PROJECTS

LEETCODE SOLVED COUNT

CERTIFICATION

SOFTWARE SKILLS

Apache Spark 85%

PySpark 85%

HTML 90%

CSS 80%

JavaScript 80%

PYTHON 99%

Git & GitHub 95%

Sql 85%

JAVA 80%

C 70%

TOOLS & PLATFORMS

DataBricks
Microsoft Azure
VS Code
PyCharm

Power BI
Docker
Postman
Jira

Interests

Machine Learning & Deep Learning

Cloud Computing & DevOps

Startup Culture & Innovation

Tech Blogging & Knowledge Sharing

Multi Model Agentic AI

RESUME

Check My Resume

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SUMMARY

PROFILE SUMMARY

Data Engineer with 1 year of experience, specializing in designing scalable data pipelines, ETL processes, and automation frameworks. Proficient in Python, PySpark, SQL, and Java, with hands-on experience in Azure services including Data Factory and Blob Storage. Skilled in data warehousing, distributed computing, and ETL orchestration using CI/CD pipelines. Strong knowledge of data modeling, data quality validation, and performance tuning. Reduced manual efforts by 80% through reusable automation scripts. Collaborative team player with experience in Agile environments.

EDUCATION

B.TECH - ARTIFICIAL INTELLIGENCE AND DATA SCIENCE

2020 - 2024

R.M.K College of Engineering and Technology

Completed my B.TECH. Artificial Intelligence and Data Science in R.M.K. College of Engineering and Technology with the CGPA of 9.2.

AISSCE

2019 - 2020

G. R. T. M. Vivekananda Vidyalaya

Cleared my CBSE class XII board examination with 82.2%.

AISSE

2017 - 2018

G. R. T. M. Vivekananda Vidyalaya

Cleared my CBSE class X board examination with 78.6%.

PROFESSIONAL EXPERIENCES

Programmer Analyst, Cognizant

Molina Healthcare

Jan 2025 – Present

Engineered a high-performance data ingestion framework to load hundreds of files in parallel, leveraging multithreading in Python to reduce ingestion time by over 80%.
Created an automated QA validation system to verify data accuracy and generate test reports, reducing manual testing effort across large datasets.
Involved in the development of curation pipelines to transform and structure raw data into analytics-ready tables, supporting critical healthcare reporting and insights.

GainWell Technologies

Aug 2024 – Dec 2024

Developed automation tools in Python to streamline job configuration processes in Databricks, improving consistency and reducing manual effort.
Built a data validation framework using PySpark to ensure schema and record-level accuracy during one-time data loads, enhancing data integrity across environments.
Participated in the development of data ingestion pipelines to bring raw data from diverse sources into Delta Lake, contributing to the foundation of scalable data infrastructure.

Programmer Analyst - Intern, Cognizant

May 2024 – Jul 2024

Completed intensive training in Artificial Intelligence, Machine Learning, ETL, PySpark, SQL, Power BI, and Tableau under the Cognizant GenC program.
Gained hands-on experience with real-world data processing techniques and data pipeline development using PySpark and SQL for large-scale data handling.
Developed and deployed a machine learning prediction model as part of the final project to classify/predict health outcomes (e.g., diabetes prediction), demonstrating skills in data preprocessing, model training, and evaluation.