Profile

Ali Rizvi

Seeking Internship Opportunities For Summer 2022 | CS Graduate | Creative aspiring Data Scientist with 5 years of experience

5.2

Years of Experience

Education

illinois institute of technology, amity university

Companies

saama, blazeclan, accenture, puresoftware, 3 embed

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Email

Email (Verified)

alXXXXXXXXXXXXXXXXXXXom

Email

Mobile Number

+9XXXXXXXXX93

Experience

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    2021 - 2021

    saama

    Pyspark AWS Data Engineer

    In this short span of time, I advanced my big data concepts and technologies. Worked independently on various modules to ingest and migrate gigabytes of data on AWS cloud. Roles and Responsibilities: - As a Big Data Engineer, managed to ingest, validate, and transform program files in end to end data pipeline on AWS. - Wrote pyspark scripts to apply hard quality checks on data at record level to generate reports for end users. - Wrote data flow wrappers to automate the ETL process through AWS Apache Airflow.

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    2018 - 2021

    blazeclan

    Cloud Engineer

    Worked as a Cloud Data Engineer in various projects for creating datalake, datawarehouse, datamodel, dataapplications, and also datamigration to cloud. Roles and Responsibilities:- PROJECT #1 – Data Migration to Cloud for an Indian Department Store Chain Company - As a Big Data Engineer, managed to implement performance-optimized and innovative big data-driven framework/solutions using Apache Spark(SCALA) on AWS EMR. - Wrote complex SQL queries with aggregations to derive data from various tables and transform the output with the principles of DATA WAREHOUSING - Wrote data flow wrappers to automate the ETL process through APACHE AIRFLOW PROJECT #2 – Web/Mobile Application Development for Insurance based Company - Developed application development pipelines from REST and WEBSOCKET APIs of AWS API GATEWAY for storing - synchronous, asynchronous, and real-time data, to NoSQL databases like – CASSANDRA and DYNAMODB. - Developed real-time data reporting dashboards for higher management people to see the daily activities of their reportees using AWS CLOUDWATCH, LAMBDA, FARGATE ECS DOCKER, EC2, S3, DYNAMODB, API GATEWAY. - Developed OTP verification and validation generic journey and other related modules using python scripts on serverless compute – AWS Lambda and AWS PINPOINT PROJECT #3 - Data Lake and Recommendation Engine for a Malaysian Telecom Company - Developed Python scripts for different data sources to perform ETL process using AWS LAMBDA - Priorities all ETL jobs to execute more robustly using AWS STEP FUNCTIONS - Developed recommendation engine, based on past historical purchased data of telecom products, using various classical statistical, Machine Learning algorithms. Project #4 - Data Lake for an Indian Chemical Industry - Developed 50 automated jobs for processing data using TALEND and dumped in AWS REDSHIFT which helped this customer to automate approx. 40 dashboards for migration from MS-Excel to the QlikSense-Visualization tool

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    2016 - 2018

    accenture

    Application Development Analyst

    Worked as a back-end Java/Python developer for one of the largest British Bank project in which we helped customers to credit the amount of given cheque in their accounts by clicking the image of it. Roles and Responsibilities: - Developed micro-service components for clearing debit and credit transactions after analyzing the requirements from CONFLUENCE user stories. - Defined the APACHE CAMEL routes for end-to-end orchestration in the pipeline and for communicating various micro-services in the application. These routes were annotated by JAVA SPRING MVC. - Developed ample contract virtual stubs based on RESTful API for testing the component in a very early stage. - Developed generic JAVA model classes which could be used in many components. Also, was a part of many interfaces within the project to achieve abstraction. - One and only responsible to develop a Hybrid (Keyword + Data + Modular) driven Automation Framework from its initial stage. I was the owner of the entire customized PYTHON library which helped manual testers to validate the data from XML, JSON, HTML files and generated the reports in Spreadsheets. - Experience in SQL queries for validating data from the database using DML, DDL statements. - Configured the deployment of the same automation framework on a continuous integration tool called JENKINS, integrated with GITS, for accomplishing the testing smoothly and on different environments of the project. - Developed beautiful line, bar, pie graphs, and dashboards on Data Analytics tool called KIBANA with the help of Elastic Search and Logstash

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    2015 - 2015

    puresoftware

    Associate Software Engineer

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    2013 - 2013

    3 embed

    Android Development Intern

Experience

85 Skills

Airflow

Algorithms

Amazon Athena

Amazon Dynamodb

Amazon Elastic MapReduce (EMR)

Amazon Redshift

Amazon S3

Amazon Simple Notification Service (SNS)

Amazon Web Services (AWS)

analytics

apache

Apache Airflow

Apache Camel

Apache Spark

Application Development

Application Programming Interfaces (API)

Automation

AWS Lambda

Backend

Big Data

Cassandra

CI/CD

Cloud Computing

Communication

Confluence

Continuous Integration

Data Analytics

Data Engineering

Data Migration

Data Modeling

Data Science

Data Scientist

Data Warehouse

Data Warehousing

DevOps

Docker

ECS

Elastic Search

Excel

Extract, Transform, Load (ETL)

finance

GitHub

Google Cloud Platform (GCP)

html

Integration

Java

Jenkins

JSON

Kibana

LESS

linux

Logstash

Machine Learning (ML)

Microservices

Mobile

Mobile Application Development

Model-View-Controller (MVC)

MVC

MySQL

NoSQL

Pandas

Pandas (Software)

Perl

pyspark

Python

QA Automation

quality assurance (QA)

Representational State Transfer (REST)

Research Scientist

REST

Search

Selenium

Service-Oriented Architecture (SOA)

SOA

Spring

Spring MVC

SQL

strategy

test

testing

Web

WebSocket

Windows

windows 7

xml

Education

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    2021 - 2023

    illinois institute of technology

    Master of Science - MS

    Computer Science

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    2011 - 2015

    amity university

    Bachelor of Technology (B.Tech.)

    Computer Science

Colleagues at saama

Ben Kim

Associate Principal

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Dhiraj Bonde

Software Engineer

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Dipak Rahane

Software Engineer

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Gajanan Mundhe

Software Engineer

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Others named Ali

Ali Ghorbanali

Full Stack Engineer

 at saama

Ali Yasir

Cloud Enterprise Architect

 at saama

Ali Asgher

Software Engineer

 at saama

Ali Hamza

Software Engineer - iOS

 at saama

Ali Ihsan

CEO

 at saama

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Colleagues at blazeclan

Mukesh Vaishnav

Sr. Cloud Application Developer

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Priyesh Sugandhi

Cloud Application Developer

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Rahul Gupta

Senior Cloud Application Developer

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Rohit Patil

Cloud Application Developer

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Shankar Bevinkatti

Senior AWS Application Developer

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Colleagues at accenture

Rohit Kumar Pandey

Application Developer

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Rohit Mali

Senior Software Engineer

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Rohit Mayekar

Digital Content Management Associate

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Rohit Mondal

Management Consulting Analyst

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Rohit Narayan

Application Development Analyst

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