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Abhinav Tiwari

Introduction

I'm Abhinav Tiwari, a Competitive Coder, Full Stack Developer, Tech Enthusiast, and lifelong learner.

My Photo

Education

  • B.Tech in Information Technology

    • Galgotias College of Engineering And Technology
    • APJAKTU
    • Marks: 73.38
    • Year: 2013-2017

  • Intermediate

    • Ratna Memorial Public School
    • CBSE
    • Marks: 68.4
    • Year: 2012

  • High School

    • Ratna Memorial Public School
    • CBSE
    • Marks: 83.6
    • Year: 2010

Skills

  • Spring Boot
  • Java
  • Node.js
  • Git
  • Python
  • Algorithm
  • Data Structures
  • C++
  • GraphQL
  • Django
  • C
  • XML
  • HTML5 / CSS
  • JavaScript
  • Odoo
  • jQuery
  • MaterializeCSS
  • Bootstrap
  • Highcharts.js
  • React

Profiles

Work Experience

Software Engineer III at Walmart Global Tech India

  • Duration: Aug 2021 - Present (1 yr 10 mos)
  • Location: Bengaluru, Karnataka, India

Achievements:

  • Optimized server-side rendering for 15 Walmart eCommerce websites in the Mexico region, resulting in a 30% reduction in page load times and enhancing user engagement by 20%.
  • Developed an automatic redirection technique, preserving SEO scores despite category name changes, leading to a 15% increase in organic traffic.

Technologies: NodeJS, ReactJS, Java, Spring Boot Skills: Databases, REST APIs, Spring Framework, Git, Java, GitHub, Node.js

Software Development Engineer II at Reliance Retail

  • Duration: Nov 2019 - Aug 2021 (1 yr 10 mos)
  • Location: Bengaluru Area, India

Achievements:

  • Streamlined B2B, B2C, and COMMON Business Model Seller Onboarding, reducing onboarding time by 25% and expanding the vendor ecosystem by 20%.
  • Successfully integrated product creation and listing backend across diverse systems, decreasing errors by 10% and improving efficiency by 15%.
  • Automated the daily reporting process, reducing issue resolution time by 20% and boosting overall team productivity.

Technologies: Spring Boot, Java, Python, MongoDB, Swagger, Apache Kafka Skills: Databases, REST APIs, Spring Framework, Python, Git, Java, MongoDB, GitLab

Software Developer at Decision Point Analytics

  • Duration: Feb 2018 - Oct 2019 (1 yr 9 mos)
  • Location: Gurgaon, India

Sales Reporter Chatbot:

  • Created a Sales Analysis Chatbot on Google Dialogflow, leading to a 25% increase in data-driven decision-making and saving 15 hours weekly in manual reporting.
  • Successfully migrated Google Dialogflow code from v1 to v2, ensuring seamless functionality and improving response time by 20%.
  • Expanded market reach by 30% by localizing chatbots for country-specific languages, enhancing user engagement.

Analytics Manager Application:

  • Developed a fully modular dashboard for analytics management using Angular 7 and Material Angular, resulting in a 20% improvement in data visualization efficiency.
  • Leveraged Django on the backend and MongoDB as a database, enhancing data storage and retrieval capabilities.

Miscellaneous:

  • Created 15 data visualization charts in 2 weeks, greatly enhancing data interpretation capabilities.

Technologies: NodeJS, ReactJS, Angular7, Python (Django), JavaScript, Dialogflow, BigQuery, MySQL, Angular Material, MaterializeCSS, Bootstrap, HTML/CSS Skills: Databases, REST APIs, Algorithms, Data Structures, Programming, HTML5, Git, HTML, GitHub, Node.js, Django, React.js, Chart.js, Dialogflow

Software Development Intern at Navyug Infosolutions Pvt. Ltd.

  • Duration: Jul 2017 - Jan 2018 (7 mos)
  • Location: Noida Area, India

INTERNAL ERP SYSTEM:

  • Developed ERP applications using Odoo 9 and 10 frameworks, improving operational efficiency by 20%.
  • Designed Work from Home module, automating requests and allocations, leading to a 30% reduction in administrative workload.
  • Enhanced internal ERP application by modifying multiple modules, resulting in a 15% increase in user productivity.

Technologies: Odoo, XML, Python, JavaScript, PostgreSQL, HTML, Jinja, Bootstrap, CSS, Git Skills: Databases, Python, Git, PostgreSQL, Odoo

Projects

DaVis - Data Visualizer

An online open source project providing real-time data visualization on a small scale. Displays statistical visualization for data using Histogram, Pie Chart, Doughnut Chart, and Line Chart.

Movie-Recommender

A Movie Recommendation System based on Facebook likes of users.

Android-Web-Browser

A simple Web Browser application for accessing online content on Android devices.

GCET-Hackathon-2017

Website for a 24-hour coding/development event hosted by Galgotias College of Engineering and Technology in April 2017.

Green Amigos

A startup company promoting initial level waste paper segregation and collection to reduce waste paper imports.

EPL-Table-Simulator

A C++ Application that takes Premier League match results as input and displays the final league table using Structure Sorting.

Contact Me

Feel free to get in touch!