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If you want accountability, I am the partner you are looking for.

KARTIKEY RASTOGI

Data Engineer

I am a Data Engineer at Publicis Global Delivery. I build solutions that help Small & Medium Businesses save time and effort, enabling them to use AI, Data, and Software in the simplest of ways. Keeping it simple for you, I handle the complexity.

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Platform Expertise

BUILDING SOLUTIONS USING MAJOR PLATFORMS

CLOUD ARCHITECTURE
AWS logo
AWS
Google Cloud logo
Google Cloud
Azure logo
Azure
DATA & COMMERCE APIs
Meta Graph API logo
Meta Graph API
Walmart Marketplace logo
Walmart Marketplace
Amazon SP-API logo
Amazon SP-API

MY TOOLBOX

Programming

PythonSQL

Backend

FastAPIMicroservicesREST APIs

Cloud & DevOps

AWSGCPGitJenkinsDocker

Data Scraping

AppiumSeleniumBeautifulSoup

AI/ML

Scikit-learnTensorFlowPandasNumPy

Big Data Tech

KafkaPySparkPostgresMongoDBAirflow

Data Analysis and BI

Power BIExcel
Kartikey Rastogi
About Kartikey Rastogi

NOT JUST ANOTHER CODER. YOUR DEDICATED PARTNER.

I didn't start in a traditional computer science lab. I'm a BBA graduate turned Data Engineer. Why does that matter to you? Because I understand business logic, ROI, and scale just as deeply as I understand complex data pipelines. Currently architecting Data Acquisition solutions at Publicis Global Delivery, I partner with SMEs to help them use AI effectively in their business and also to help them make data driven decisions. You aren't just hiring a coder; you are hiring a business partner who speaks fluent data.

Funding real-world expeditions through elite code.

Case Studies | Out of my 3 years of experience

REAL PROBLEMS. ENGINEERED SOLUTIONS.

From building scalable data pipelines to migrating legacy systems to the cloud — here's how I've turned complex challenges into production-grade solutions for real businesses.

Integrated Walmart Marketplace APIs into Custom Admin Software

Integrated Walmart Marketplace APIs into custom admin software for streamlined e-commerce operations — seamless management of orders, inventory, product listings, and shipping, all consolidated within a custom admin software platform for streamlined e-commerce operations.

United States
Industry: E-Commerce
PythonPythonPostgreSQLPostgreSQLFastAPIFastAPIWalmart API
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Integrated Walmart Marketplace APIs into Custom Admin Software

Data Extraction & Report Generation using Web Scraping

Implemented automated data extraction and report generation pipelines using web scraping. Automation daily data collection, reducing manual data collection to 99% and maintaining high data quality and consistency using robust monitoring and logging.

India
Industry: Food-Tech
PostgreSQLPostgreSQLAirflowAirflowGCPGCPPythonPython
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Data Extraction & Report Generation using Web Scraping

AI WhatsApp Messaging Agent

Designed and deployed an AI-powered WhatsApp messaging agent that automates customer interactions and provides instant support — enabling the client to handle 100K+ messages per day using RAG based LLM workflow and Meta's Whatsapp Business API.

United States
Industry: Customer Support
PythonPythonMetaMetaLanggraphLanggraphAzure OpenAIAzure OpenAI
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AI WhatsApp Messaging Agent

Instagram Mobile App Task Automation

Implemented task automation for Instagram mobile app to find potential leads using hashtags and extracting their contact information.

United States
Industry: Social Media Marketing
PythonPythonAppiumAppiumSeleniumSeleniumMetaMeta
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Instagram Mobile App Task Automation

Social Infrastructure Prediction Model using ML

Used ML to predict social infrastructure (Hospitals, Schools, etc.) in a region (Urban & Rural) using various factors and provided predictions based on the severity of the need for development in the given areas to the government for decision making.

Australia
Industry: Government
PythonPythonScikit-LearnScikit-LearnAWSAWS
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Social Infrastructure Prediction Model using ML
WHAT I CAN DO FOR YOUR BUSINESS

SOLUTIONS THAT SAVE YOU TIME, MONEY & EFFORT.

I help small & medium businesses grow faster by handling the tech — so you can focus on what you do best.

Business Websites That Convert

Your 24/7 salesperson, built to impress.

Get a fast, mobile-friendly website that looks premium and turns visitors into paying customers. Whether you need a brand-new site or a complete redesign, I build websites optimized for Google search and designed to grow with your business.

Understand Your Numbers

Know exactly where your money is going — and growing.

Stop guessing, start knowing. I turn your messy spreadsheets and scattered data into clear, visual reports that show you what's working, what's not, and where your next big opportunity is hiding.

Custom Software, Built for You

Tools built around your workflow, not the other way around.

Off-the-shelf software slowing you down? I build custom tools — admin panels, internal dashboards, client portals — designed around how your business actually works. No unnecessary features, just exactly what you need.

Live Dashboards & Data Pipelines

Real-time insights delivered to your screen, automatically.

Imagine opening one screen and seeing your sales, inventory, marketing performance, and team productivity — all updated in real time. I build the behind-the-scenes data flow so your numbers are always fresh and accurate.

Automate the Boring Stuff

Stop doing manually what software can do in seconds.

Still copying data between apps? Sending follow-up emails by hand? I automate your repetitive tasks — invoicing, reporting, data entry, notifications — so your team spends time on work that actually moves the needle.

AI That Works for Your Business

Smart assistants that handle tasks while you sleep.

From AI chatbots that answer customer questions 24/7 to intelligent agents that process orders and draft reports — I integrate artificial intelligence into your business in practical, revenue-driving ways. No hype, just results.

Organize & Protect Your Data

Your business data — clean, secure, and always accessible.

As your business grows, so does your data. I set up and manage reliable database systems that keep your customer records, transactions, and business information organized, secure, and instantly searchable.

Project Portfolio

OPEN SOURCE. REAL IMPACT.

From AI agents to data pipelines — explore my open-source projects on GitHub and technical deep-dives on YouTube.

THE CAMPFIRE

EXPEDITIONS, GAMING & A CO-OP LIFE.

Funding real-world adventures through elite code. Join the community of builders, gamers, and explorers.

The Expedition Vlogs

From tech setups to tropical islands this is the dream life for me. Trying to balance high level Data Engineering with exploring the real world and open sky adventures.

Coming soon on YouTube ->

Story-Driven Streams

Live gameplay, dual co-op adventures, and amazing story-mode adventures.

Coming soon on Youtube ->

A Sneak Peak

A glimpse into my expeditions, life and more.

Follow me on Instagram
CONTACT

READY TO BUILD SOMETHING GREAT?

Whether you need a data architecture consultation or want to hire me, I'm just a message away.

What Happens Next?

01

I will review your requirements and understand your pain points and expectations.

02

We will jump on a quick call to evaluate the business goals and formulate a comprehensive plan.

03

Once aligned, I will present a technical proposal with estimates and an approximate timeline.