Summary
Overview
Work History
Education
Skills
Key projects and achievements
Certifications and training
Timeline
Generic

VINNAKOTA SAMHITA

Bangalore

Summary

Aspiring Power BI Developer with a strong background in business intelligence, data visualization, and backend development. Experienced in developing analytical dashboards and optimizing data-driven solutions. Seeking opportunities to apply data analytics expertise in a dynamic environment.

Overview

4
4
years of professional experience

Work History

Power BI Developer

Axis Bank
03.2024 - Current

Project: Gold Loan Status Summary Dashboard

  • Project Description: Built a quick overview dashboard to track the current status of active gold loans, including their disbursement amount and current balance
  • Responsibilities:

1. Created tables and simple charts to display loan status (approved, active, closed)

2. Visualized loan balances across different regions

3. Added slicers to filter loans by status or amount

  • Impact: Streamlined tracking of gold loan statuses, reducing the time spent generating manual reports

Project: Gold Loan Customer Demographics Dashboard

  • Project Description: Developed a simple dashboard to analyze customer demographics for gold loan products
  • Responsibilities:

1. Created visuals to display customer age, gender, income range, and loan size

2. Used slicers to filter data by customer segment or loan type

3. Implemented basic clustering to identify customer groups with the highest loan uptake

  • Impact: Provided insights into target customer demographics, aiding marketing strategies

Project: Gold Loan Branch Comparison Report

  • Project Description: Designed a report to compare gold loan performance across multiple branches
  • Responsibilities:

1. Created side-by-side comparisons of loan disbursements, overdue loans, and customer feedback across branches

2. Included basic visuals like bar charts and pie charts for a clear comparison

3. Set up basic filters to allow the user to view data by region or branch

  • Impact: Allowed for quick comparisons across branches, helping identify areas for improvement

Project: Customer Feedback and Satisfaction Dashboard

  • Project Description: Developed a dashboard to analyze customer feedback and satisfaction scores related to banking products and services
  • Responsibilities:

1. Integrated customer feedback data into Power BI

2. Built visuals for tracking satisfaction trends

3. Automated issue resolution tracking

  • Impact: Improved customer service by addressing key pain points, increasing satisfaction scores by 10%

Senior Backend Developer (SDE2)

Freecharge
02.2022 - 03.2024

Project: Midas Gold Loan

  • Technologies: Node.Js, Express.JS, JavaScript, MongoDB, PostgreSQL, Redis, AWS, Jenkins
  • Developed an online portal for customers to apply for Gold Loans and for Gold Loan Officers to process them end-to-end
  • Worked on many APIs on multiple projects such as Midas Fresh Journey and Midas Renewal Journey's and have consistently delivered successful outcomes
  • Contributed to various essential features such as Application creation and verification, Risk analysis, Updating the customer's personal details and address details, Submitting applications to the nearest branch, Implementing a Holiday Calendar, Fetching and calculating offers for customers, Setting up mobile and email notifications, Migrating blaze and cibil APIs, Updating valuation details, loan details, nominee details, insurance details, referral details, field investigation details and personal discussion details, Downloading pre disbursement and post disbursement documents, Implementing the logic for kfs document etc
  • Worked on data synchronization from Caslite system to Midas platform
  • Worked on AWS main queues and dead letter queues
  • Resolved UAT and production bugs, deployed jobs using Jenkins pipeline
  • Mentored team members and assisted them with issues
  • Helped QA, product, and project teams resolve problems

Backend Developer (SDE1)

Emproto Technologies
06.2021 - 02.2022

Project: Factoreal

  • Technologies: Node.JS, JavaScript, Strapi, PostgreSQL, Cassandra, Kafka
  • Supported the development of a cloud-based marketing automation platform
  • Developed code to track customer information including login location, time, device, event click frequency, user engagement on events and time spent on specific websites or events etc
  • Developed scripts and backend APIs to enhance platform functionality

Backend Developer (SDE1)

Obuhi
02.2021 - 06.2021
  • Technologies: Node.JS, Express.JS, JavaScript, PostgreSQL, Redis
  • Developed diverse APIs for a global freelance talent matching platform, serving enterprises and freelancers
  • Enhanced platform visibility, accessibility, and security, ensuring optimal performance across a global user base
  • Played a pivotal role in driving platform evolution, contributing to its success in the freelance economy

Education

B.E. - Information Science

CMR Institute of Technology
Bangalore
06.2017

Narayana Junior College
Vijayawada, AP
05.2013

Sri Chaitanya Techno School
Kakinada, AP
04.2011

Skills

  • Power BI
  • Tableau
  • DAX
  • R
  • Python
  • Java
  • JavaScript
  • MySQL
  • PostgreSQL
  • MongoDB
  • Cassandra
  • AWS
  • Kafka
  • Redis
  • NodeJS
  • ExpressJS
  • Strapi
  • ReactJS

Key projects and achievements

  • HR Analytics Dashboard, Power BI, Developed a dashboard to track employee presence %, WFH %, and SL %, Automated data collection, created interactive reports, Improved workforce availability by 10%
  • Data Professional Survey Breakdown, Power BI, Analysed demographics, job satisfaction, salary insights, Cleaned and visualized survey data for industry insights, Provided actionable insights for hiring trends
  • Consumer Complaints Resolution, Python, Predicted disputed complaints to improve customer service, Developed a random forest model, 70% model accuracy improved issue resolution efficiency

Certifications and training

  • Business Intelligence using Power BI, Skill Nation
  • Certified Data Science Specialist, Edvancer Eduventures

Timeline

Power BI Developer

Axis Bank
03.2024 - Current

Senior Backend Developer (SDE2)

Freecharge
02.2022 - 03.2024

Backend Developer (SDE1)

Emproto Technologies
06.2021 - 02.2022

Backend Developer (SDE1)

Obuhi
02.2021 - 06.2021

B.E. - Information Science

CMR Institute of Technology

Narayana Junior College

Sri Chaitanya Techno School
VINNAKOTA SAMHITA