Hello!

I'm Avishek Roy



Data Engineer at Accenture

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Name: Avishek Roy

Job Role: AI/ML Computational Science Associate

Experience: From Feb-2024 to Present

Address: Kolkata, India

Skills

Languages: Cpp, Java, Python 90%
Web Dev: HTML, CSS 80%
Cloud Platforms: AWS, Azure, GCP 95%
Databse: SQL, NoSQL 85%
Tools: Git, Airflow, Databricks, PowerBI 75%

About

About Me

I am a Computer Science graduate (B.Tech, 2023) with a strong foundation in core CS subjects, programming, and mathematics. I've achieved a 5-star rank in C++, Python, SQL and Java on HackerRank. I began my career as a freelance tutor on Course Hero, followed by an internship at Cognizant as a Programmer Analyst Trainee. Currently, I am working as a Data Engineer at Accenture (since Feb 2024), where I contribute to projects involving Airflow, Qlik Sense, SQL, GitHub, Power BI, Power Automate, Excel, Spotfire, and AWS services like Glue, SageMaker, S3, and CloudWatch. I hold multiple industry-recognized certifications across Azure (AI-900, DP-900, AZ-900, SC-900, SC-300, PL-900, PL-300, AZ-500), GCP (Associate Cloud Engineer), Databricks (Data Engineer Professional, Data Analyst Associate), and Snowflake (SnowPro Core). My skill set includes hands-on experience with Python, Java, and C++, along with cloud skill badges in GCP and AWS. With a strong blend of development, cloud, and data engineering expertise, I aim to build scalable, data-driven solutions that deliver business value.

  • Profile: AI/ML Computational Science Associate
  • Domain: Data Engineering
  • Education: Bachelor of Technology
  • Language: English, Hindi, Bengali
  • Certifications: Databricks, Snowflake, GCP, AI-900, DP-900, AZ-900, SC-900, SC-300, PL-900, PL-300, AZ-500
  • Other Skills: Airflow, Qlik Sense, SQL, GitHub, Power BI, Power Automate, Excel, Spotfire, AWS services like Glue, SageMaker, S3, and CloudWatch, Web dev, OOPs, Cyber Security, Data Structures, Cryptography
  • Interest: Gym, Chess, Cricket, Puzzle Games

To know more details

LinkedIn

Resume

Resume

I am a Computer Science graduate (B.Tech, 2023) with a strong foundation in core CS subjects, programming, and mathematics. I've achieved a 5-star rank in C++, Python, SQL and Java on HackerRank. I began my career as a freelance tutor on Course Hero, followed by an internship at Cognizant as a Programmer Analyst Trainee. Currently, I am working as a Data Engineer at Accenture (since Feb 2024).

Experience


10/2022-04/2023

Tutor

Course Hero

Course Hero Tutor is an online educational platform offering personalized tutoring services. It connects students with expert tutors who provide one-on-one assistance in various subjects, including math, science, and writing.

  • Provided Expert Assistance: Resolved student queries related to various programming languages including C++, Java, Python, C#, HTML, CSS, and JavaScript, enhancing their understanding of coding concepts and debugging techniques.
  • Mathematics Tutoring: Offered guidance in solving complex mathematical problems, helping students grasp fundamental and advanced mathematical concepts.
  • Computer Science Fundamentals: Assisted students with core computer science topics such as Object-Oriented Programming (OOP), Cybersecurity, Database Management Systems (DBMS), Cryptography, Operating Systems, and Networking.
  • Customized Learning Support: Delivered personalized tutoring sessions tailored to individual student needs, focusing on improving their problem-solving skills and academic performance.

02/2024-Present

Associate Software Engineer

Accenture

Accenture is a global professional services company specializing in consulting, technology, and operations. It offers services in strategy and consulting, digital transformation, technology implementation, and managed services.

  • AWS Cloud Native Development: Trained in AWS cloud technologies, including hands-on experience with AWS services such as EC2, S3, Lambda, and RDS, contributing to the development and deployment of scalable cloud solutions.
  • Currently working as part of the Data Visualization team on a client project. Key responsibilities and tools include:
    • Data Pipeline Automation: Utilizing Apache Airflow to streamline ETL workflows.
    • Data Storage & Management: Managing datasets on AWS S3 and implementing data integration using AWS Glue.
    • Data Visualization: Developing interactive dashboards and analytics using Qlik for actionable insights.
    • Machine Learning: Leveraging AWS SageMaker to build and deploy predictive models.
    • ServiceNow Integration: Incorporating ServiceNow for data tracking and workflow optimization.

    Database Operations: Writing and optimizing complex SQL queries for data extraction and transformation.

    Python Development: Automating processes and custom scripting to enhance data handling efficiency.

    Delivering impactful data solutions to drive business decisions and meet client expectations.

  • Collaboration and Communication: Engaging with cross-functional teams to gather requirements, provide technical insights, and ensure alignment with project goals.
  • Continuous Learning: Actively pursuing professional development opportunities to stay updated with the latest industry trends and technologies.



Education


2017-2020

Diploma in Computer Science & Technology

Raghunathpur Government Polytechnic

Grade: OGPA 8.10

2020-2023

Bachelor of Technology in Computer Science & Engineering

Institute of Engineering & Management

Grade: CGPA 9.10

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Projects

Projects

Below are the sample projects that I have built.

Stocks-Price-Prediction-Project

This is a Python web application built using the Streamlit library for stock price forecasting.

SmartCityAI - Air Quality Dashboard

Developed an interactive dashboard to monitor air quality in smart cities using real-time data.

Power BI Sales dashboard Project for Beginners

Designed a power bi dashboard for Madhav Store to track and analyze the online sales data acorss India.


Sales Forecast- Time Series Forecasting

Used multiple machine learning models to forecast sales (retail store) and performed time series analysis.

Customer Segmentation using clustering model

Developed a ML model to give various recommendations of financial products & services on target customer groups.

More than 0 Certifications
More than 0 Projects
Helped more than 0 Students while working in Course Hero

More projects on Github

I love to solve critical business problems & come up with innovative solutions


GitHub

Contact

Contact Me

Below are the details to reach out to me!

Address

Kolkata, India

Contact Number

+91 9064599810

Email Address

royavishek711@gmail.com

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