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Racholsan Raj Nirmal

Racholsan Raj Nirmal

Data Engineer

Tiger Analytics

Technologies

My Portfolio Highlights

My New Project

Exploring London's Travel Network

My New Course

Intermediate SQL

My New Project

Exploring London's Travel Network

Analytical wordsmith, crafting stories with data as the pen and curiosity as the ink.

My Work

Take a look at my latest work.

project

Exploring London's Travel Network

PythonSQL
course

Database Design

SQLTheory
course

Intermediate SQL

SQLTheory
project

Exploring London's Travel Network

PythonSQL

DataCamp Course Completion

Take a look at all the courses I’ve completed on DataCamp.

Courses

Introduction to Python
Introduction to SQL
Intermediate SQL
Intermediate Python

My Work Experience

Where I've interned and worked during my career.

Tiger Analytics | Jul 2022 - Present

Senior Software Engineer (Data Engineering)

- Implement end-to-end data solutions that support analytical and operational needs. - Collaborate with cross-functional teams to define data requirements, establish data quality standards, and ensure alignment with business objectives. - Evaluate and integrate new data technologies and tools to enhance data processing capabilities. - Monitor and optimize data workflows for performance and reliability, ensuring high availability of data services. - Contribute to strategic planning for data architecture and analytics initiatives.
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Tiger Analytics | Jul 2021 - Jul 2022

Software Engineer (Data Engineering)

transformation, and storage using technologies such as Apache Spark, AWS Glue, and SQL databases. - Collaborate with data scientists, analysts, and other stakeholders to understand data requirements and ensure data quality. Optimize ETL processes to enhance performance and reduce costs. - Develop and maintain data models, schemas, and documentation to support data governance and compliance. - Troubleshoot and resolve data-related issues in production environments. Stay updated on industry trends and emerging technologies in data engineering and analytics.

iHub - AWaDH | Jun 2021 - Jul 2021

Student Internship

The objective of this ML-based project was to create a robust and accurate algorithm to help in recommending crops that would give the optimum yield based on the information provided via input parameters. Through the successful deployment of ANN and its integration with the developed android app the targeted user such as the farmers would be able to get information on what crop to sow in which season by entering some concise parameters like Rainfall, pH, Temperature, Humidity, and N-P-K ratio in soil. Following are the important features of the android app: (1) Easy user interface (5) Weather forecasting for 5 days

Indian Institute of Technology, Madras | Jan 2018 - Jan 2021

Research Scholar and TA

Worked as Research Scholar at IIT Madras on different areas such as Impact Mechanics, Blast-Impact resistance and Additive Manufacturing (3D printing). I also served as TA for AM-2540 Fluid Mechanics Laboratory.

My Education

Take a look at my formal education

Master of Science - MS, interdisciplinary Studies ( Engineering Design & Applied Mechanics)Indian Institute of Technology, Madras | 2021

About Me

Racholsan Raj Nirmal

• Data Engineer with 5+ years of experience in python & SQL with a strong focus on enhancing data reliability and real-time processing applications. • 3 years of experience in the IT industry. • Proud alumnus of IIT Madras. • Good experience with AWS

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