Mastering Python Dataclasses: Tips and Tricks
Dataclasses are a relatively recent addition to Python. They were introduced in PEP 557 and included in Python 3.7 and later versions. A data class is designed to hold only data values.
class...
3
Surya Pratap Singh
Mentor
(38 reviews)
US$20.00
For every 15 mins
124
Sessions/Jobs
ABOUT ME
Python Programmer | Data Engineer | ETL developer
Python Programmer | Data Engineer | ETL developer
11 years of hands-on practice at growing engineering teams, building data-pipeline and big data technologies. I have developed many data pipelines and ETL from scratch to end, web panels for reporting and Hadoop administration. I have gained in-depth knowledge of Python, Databases, Hadoop, AWS, architecture and many more.
English
New Delhi (+05:30)
Joined August 2019
EXPERTISE
6 years experience | 2 endorsements
10 years experience | 4 endorsements
I have been using Python from last 11 years. Created many scripts for automation scripts. I wrote data-pipeline and ETL tools using pytho...
I have been using Python from last 11 years. Created many scripts for automation scripts. I wrote data-pipeline and ETL tools using python.
I have also been teaching Python as instructor for a children coding school from last 3 years.
10 years experience
Experience developing web apps and websites that depend on MySQL for their data. This includes locally, but also on-the-cloud deployments...
Experience developing web apps and websites that depend on MySQL for their data. This includes locally, but also on-the-cloud deployments such as your own servers, Heroku, and AWS.
10 years experience
4 years experience | 1 endorsement
I have created many websites for CRM, e-commerce and reporting.
Building MVPs, full fledged websites & RESTful APIs for potential custome...
I have created many websites for CRM, e-commerce and reporting.
Building MVPs, full fledged websites & RESTful APIs for potential customers through the use of Django and the Django REST framework as the backend.
5 years experience
5 years experience | 1 endorsement
REVIEWS FROM CLIENTS
(38 reviews)
Sufficing Soup
September 2021
Highly knowledgeable about Python
Rahul Parekh
May 2021
He is very helpful and accommodating.
Jare F
May 2021
Work was done quickly and were very open to discussing. Small error in the presentation but was easy fixed on my end.
Jare F
May 2021
Very good! Quick and efficient help
Ermest
November 2020
Very helpful. Delivered clean work and knows his stuff when it comes to aws and data engineering! Thanks Surya!
Dylan Dummy
September 2020
great help! good service
Stephen Nova
July 2020
very intelligible
Stephen Nova
July 2020
Really Good
Jorge Perestrelo
May 2020
Great help, understood and solved my problem really fast
Removed User
April 2020
Extremely helpful for my project! Even offered to help with an extra piece for free! Committed to deadlines and fast and efficient work.
SOCIAL PRESENCE
catalog_udacity
Python
0
0
unit_test
Python
0
0
440 Reputation
0
2
12
A brief introduction to Data Warehouse components.
What is a Data Warehouse?
A data warehouse is a central repository where raw data is transformed and stored in query-able forms. It is an information system that contains historical and...
1
Points to remember while writing ETL from scratch
An Introduction to ETL
ETL is a type of data integration process referring to three distinct but interrelated steps (Extract, Transform and Load) and is used to synthesize data from multiple...
3
1
EMPLOYMENTS
Data Engineer
Freelancer
2019-09-01-Present
Working as Freelance Data Engineer.
Working as Freelance Data Engineer.
Python
MySQL
PostgreSQL
View more
Python
MySQL
PostgreSQL
Apache Spark
Amazon Redshift
Apache Kafka
View more
Senior associate
Cians analytics
2018-09-01-2019-09-01
Creating data manager.
Creating data manager.
Python
C++
Python
C++
Senior data engineer
Shuttl
2017-08-01-2018-09-01
My job was to write data pipeline and create Data warehouse for the company.
My job was to write data pipeline and create Data warehouse for the company.
Python
Elasticsearch
ETL
View more
Python
Elasticsearch
ETL
Apache Spark
Amazon Redshift
View more