Kalyan kumar Vulchi

Data Scientist

5 yrs 9 mos experience

Highly StableAI Enabled

Key Highlights

Expert in building scalable ML pipelines.
Proven track record in data-driven decision making.
Strong background in advertising technology and pricing analytics.

Stackforce AI infers this person is a Data Science and Software Development expert in the Telecommunications and Retail industries.

Contact

kalyan.vulchi@cox.com LinkedIn

Skills

Core Skills

Data ScienceMachine LearningSoftware DevelopmentNode.jsStatistical AnalysisPricing AnalysisComputer Science

Other Skills

Ad TechAlgorithmsAmazon Web Services (AWS)Analytical SkillsArtificial Intelligence (AI)C (Programming Language)Concurrent ProgrammingConfluenceD3.jsData AnalysisData AnalyticsData CleaningData VisualizationDatabasesDeep Learning

About

I am a Senior Data Scientist at Walmart, working on Advertising Technology with a focus on MLops. With a Master’s in Analytics from Georgia Tech, I have experience building scalable ML pipelines, designing software solutions, and implementing statistical models for real-world applications. My work spans industries like retail, advertising technology, pricing analytics, and computer networking, where I leverage data science, machine learning, and optimization to drive business impact. I am passionate about innovating at the intersection of data, engineering, and strategy, transforming complex data into actionable insights.

Experience

5 yrs 9 mos

Total Experience

3 yrs 11 mos

Average Tenure

1 yr 10 mos

Current Experience

Walmart global tech

Senior Data Scientist

Aug 2024 – Present · 1 yr 10 mos · Bentonville, Arkansas, United States · Hybrid

Ad TechData ScienceMachine Learning

Random math inc.

Engineering Technical Lead

Jun 2024 – Aug 2024 · 2 mos · Cupertino, California, United States · Hybrid

Developed and deployed a secure Node.js backend with PostgreSQL integration, enabling dynamic query building, CRUD operations, and HTTPS encryption for CRM data management.
Automated data entry and email notifications via Zapier, streamlining form submissions and communication processes across the CRM platform.
Built the website front-end using Webflow and managed database schemas in DbVisualizer, ensuring organized and efficient data handling for multiple CRM tables.

Software DevelopmentNode.jsHypertext Transfer Protocol Secure (HTTPS)Python (Programming Language)WebflowZapier+1

Cox communications

Data Science Co-op

Sep 2023 – Dec 2023 · 3 mos · Atlanta, Georgia, United States · Hybrid

Worked on a state-of-the-art problem in Panoramic WiFi devices by analyzing over 100 million daily data rows to identify key features using advanced statistical techniques. Developed Machine Learning models on time series data to autonomously detect issues in devices following firmware upgrades.

Machine LearningAlgorithmsStatistical AnalysisAmazon Web Services (AWS)Pandas (Software)Data Science+1

Zilliant

Data Science Intern

Jun 2023 – Aug 2023 · 2 mos · Austin, Texas, United States · Remote

Optimized customer pricing models and enhanced Price Optimization software through advanced statistical techniques, with a focus on conducting model health assessments using Tableau, evaluating metrics such as explanatory power, data quality, R-squared, and MAPE. Contributed significantly to comprehensive technical data science documentation, ensuring clear records for efficient knowledge sharing.

StatisticsMachine LearningPrice ElasticityAmazon Web Services (AWS)Pricing AnalysisConfluence+5

Cisco

2 roles

Software Engineer II, Machine Learning

Promoted

Jan 2021 – Jul 2022 · 1 yr 6 mos · Bengaluru, Karnataka, India

Collaborated with a team of 10+ developers, and deployed an Open ROADM solution for optical networks. Developed a logistic regression model to predict the number of incoming bugs in source code based on software metrics and historical bug data.

Software DevelopmentMachine LearningComputer ScienceAlgorithmsPython (Programming Language)Pandas (Software)+3

Software Engineer

Aug 2018 – Jan 2021 · 2 yrs 5 mos · Bengaluru, Karnataka, India

Designed and implemented various end-to-end software features using C, Python, and Erlang languages. Recognized with the Innovate Everywhere award at Cisco Systems for automating Quality reports using Python and Perl, thereby saving manual effort worth 6 hours per week

Computer ScienceAlgorithmsC (Programming Language)Python (Programming Language)ErlangGit+2

Wipro

Software Engineer Intern

May 2017 – Jul 2017 · 2 mos · Bengaluru, Karnataka, India

Created an application to automate Identity & Access Management of an organization using Java
Integrated the application with a HeidiSQL database using Spring framework and Hibernate ORM tool

Software DevelopmentComputer ScienceAlgorithmsJavaDatabasesSQL