Summary
Overview
Work History
Education
Skills
Accomplishments
Certification
Timeline
Generic
SelvaVignesh Venkatesan

SelvaVignesh Venkatesan

Summary

Google Certified Data Engineer with almost 7 years of expertise in ETL, Reporting, Data warehousing, Data Modelling, Big Data and cloud. Highly motivated Individual with keen on learning and positive attitude towards everything. Strong team player and believe effective communication between teams can improve the quality of work. Never miss having fun while working.

Overview

7
7
years of professional experience
1
1
Certification

Work History

Senior Data Engineer

Ingka
04.2022 - Current
  • Working as a Consultant in Ingka
  • Creating and maintaining GCP resources in terraform as IaaS
  • Managing Data Warehouse in BigQuery and providing Data as a product to our consumers
  • Working on Monorepo set up and following code standards
  • Processed and transformed data using cloud run(container as a service) and stored it in our DataHub(Big Query)
  • Ensure to test all the functionalities used in the code using testing frameworks like Jest
  • Have used Dataflow and implemented few POC's in projects for streaming Data pipeline
  • Worked on building a Learning Management System for our Consumers
  • Successfully Integrated Data from multiple vendors (Coursera, Pluralsight and Cornerstone)
  • Implemented Streaming using NodeJS for File based Integrations
  • Worked on Data Integrations from API (OData, GraphQL) using cloud native services in GCP
  • Used Cloud Run, Cloud Functions, Pub Sub and Cloud Scheduler for implementing event-driven and batch processing
  • Built a Data Hub in our project using Cloud SQL(Postgres)
  • Built CI/CD pipelines using GitHub Actions
  • Followed strong Agile Methodology in Project and took ownership on planning the sprints
  • Applied Data Mesh Architecture with Big query in GCP
  • Exposure to scheduling tools like Kronos, UKG Pro, Atoss and Aturnos for integrating shift schedules data for our co-workers
  • Actively monitored IAM and cleared any security vulnerabilities from findings.
  • Optimized data pipelines by implementing advanced ETL processes and streamlining data flow.
  • Enhanced system performance by designing and implementing scalable data solutions for high-traffic applications.

Development Engineer

Comcast India Engineering Center
05.2021 - 03.2022
  • Building resilient pipelines using cloud services in GCP
  • Optimize the existing framework and build the models suitable for cost-saving practices
  • Participate in architectural discussions and propose efficient or relevant services to build the project
  • Worked on Big Data Platforms like Hive, Hadoop, Spark
  • Experienced in delivering the project from start to end by doing source analysis, Building the required target, Test the data in QA, Document everything and release it to production without bugs.
  • Enhanced product development by implementing innovative engineering solutions and utilizing cutting-edge technologies.
  • Streamlined manufacturing processes for increased efficiency, leading to reduced production costs and improved product quality.

Programmer Analyst

Cognizant Technology Solutions
07.2019 - 05.2021
  • Data management of US based Insurance Company
  • Providing ETL support for Production Environment and managing Quality Assurance of Data using SQL and Informatica
  • Implementing SQL logics based on the business requirements
  • Monitoring Batch and working on Failures to make the production environment stable
  • Improved software efficiency by identifying and resolving programming errors in existing systems.

Associate Software Engineer

Systech Solutions Pvt ltd
05.2017 - 06.2019
  • Designated as a BI developer for US based Entertainment company
  • Worked in multiple BI tools like Informatica Power Centre and Micro Strategy to develop the end-to-end data warehousing system
  • Managed the client server and administered the Intelligent Servers and Web servers in Microstrategy as an Admin
  • Worked with SFTP servers and File Systems for the Integration
  • Developed Dashboards in MicroStrategy based on user and business requirements.
  • Improved software quality by conducting thorough code reviews and providing constructive feedback to team members.

Education

Post Graduate Diploma - Data Science and Business Analytics

Great Lakes Institute of Management
Chennai
08.2021

Bachelor of Engineering - ECE

PABCET
11.2016

HSC -

St. Johns HSS
03.2012

SSLC -

Muthialpet HSS
03.2010

Skills

  • JavaScript(NodeJS), Python, SQL
  • Cloud: Google Cloud Platform
  • IaaS: Terraform
  • Database: Postgres, MySQL, Oracle, DB2
  • CI/CD: GitHub
  • Testing tools: Postman, SOAP UI
  • Technology: Big Data, Hadoop, Spark, Hive, Client Server Architecture
  • Reporting tools: MicroStrategy, Tableau

Accomplishments


  • Infrastructure and Application Modernization with Google Cloud
  • Innovating with Data and Google Cloud

Certification

  • Google Certified Professional Data Engineer(https://google.accredible.com/34b284b9-b2a7-4587-8a5a-8e1437dd96b5)
  • Data Science and Business Analytics from Great Lakes
  • Data Analytics and Consultant from Systech Solutions

Timeline

Senior Data Engineer

Ingka
04.2022 - Current

Development Engineer

Comcast India Engineering Center
05.2021 - 03.2022

Programmer Analyst

Cognizant Technology Solutions
07.2019 - 05.2021

Associate Software Engineer

Systech Solutions Pvt ltd
05.2017 - 06.2019

Post Graduate Diploma - Data Science and Business Analytics

Great Lakes Institute of Management

Bachelor of Engineering - ECE

PABCET

HSC -

St. Johns HSS

SSLC -

Muthialpet HSS

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SelvaVignesh Venkatesan