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JavaScript PHP Python Software Architecture Web Scraping
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Puru G.

@Guptapuru304

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5.0
101

8.0

8.0

100%

Top 1% | Highly Recommended | AI | Data | RAG

$60 USD / Hour

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Flag of

India (10:03 PM)

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Joined on May 27, 2019

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6 Recommendations

$60 USD / Hour

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Top 1% on Freelancer.com | 200+ Clients | 8+ Years of Experience | Proven Record of Top-Rated Results End-to-End Expert in AI-First Product Development, Automation, Web Platforms & Intelligent Systems ⚡⚡ All-in-One Solution Provider ⚡⚡ AI, LLMs, RAG Systems, Web Development, Automation, Data Mining, n8n Workflows, and Scalable Applications ⚡ Goals & Motivation - Customer-Centric Delivery: Outcomes designed to meet real-world needs and exceed expectations - AI-First Thinking: Architecting modern products around intelligence, adaptability, and automation - Uncompromised Quality: Robust, scalable, maintainable engineering — every time - Transparent Collaboration: Build trust through clarity, ownership, and iteration - Value-Driven Pricing: Competitive rates without compromising on execution ⚡ AI & LLM Integration - Building intelligent assistants and AI-native UIs using OpenAI, Claude, and open-source LLMs - Implementing Retrieval-Augmented Generation (RAG) systems for real-time, context-aware knowledge retrieval - Building secure and private LLM endpoints using FastAPI + Vector DBs (Pinecone, Weaviate, Qdrant) ⚡ Automation & Workflows - Advanced n8n workflows for event-driven automation and SaaS orchestration - Business logic pipelines, ETL processes, and intelligent job routing ⚡ Full-Stack Development - Web apps using Next.js, React, and Tailwind - Backend APIs using Django, Flask, FastAPI, Laravel ⚡ API, Auth, and Integrations - REST/GraphQL APIs, OAuth2, and secure integrations with Stripe, Slack, HubSpot, Notion, Firebase, and more ⚡ Data Mining & Intelligence - Web scraping, enrichment, lead gen automation, and structured data pipelines - ML-driven classification, anomaly detection, clustering, and recommender systems using scikit-learn and HuggingFace Transformers ⚡ AI-Enabled SaaS & DevOps - Cloud-native architecture on GCP/AWS - Production-grade deployment with Docker, Kubernetes, CI/CD, and observability Let's build something intelligent, scalable, and impactful. -> Ready to start? Drop a message and let's chat.

Verifications

On time

98%

On budget

100%

Accept rate

89%

Repeat hire rate

10%

Portfolio

Portfolio

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5.0 · 101 Reviews
Reviews
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Backend Integration from Booking Engine to Channel Manager • $$$

We worked with Puru on a complex integration project connecting our Booking Engine with a Channel Manager using XML. The work involved handling multiple endpoints within a 2-way integration structure. Puru quickly adapted to our internal team’s working style and was flexible in responding to changes and feedback during the process. We’re very satisfied with the outcome and already plan to work with him again on future integrations.

Benjamin Maria U.

@benjaurgell

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Capital Federal, Argentina

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5 months ago

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AI Chatbot • $$$

Projectturned out exactly as I imagined, quite hard to achieve! I'd definitely recommend for similiar projects.

Clifford M.

@cliff0rd

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London, United Kingdom

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5 months ago

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Python Developer with AWS Lambda Expertise • $$$

At the beginning I was sceptical because I requested very specific development on Solana blockchain, but the result was very satisfying, and we will hire Puru again for sure.

Yaron H.

@yaronh1

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Holon, Israel

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6 months ago

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Price Data Scraping from Autodoc - 19/02/2025 07:55 EST • $$$

Looking for freelancers that meet high expectations is always an uncertain process. We are happy to share that Puru G has delivered exactly what we were looking for!

Ulrik N.

@UlrikBBB

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Frederiksberg, Denmark

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8 months ago

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MNIST Classifier -- 2 • £225 GBP

Great Work, finished my work before the deadline, sent it to me so I can review it, and made necessary changes. Very professional, and excellent work

Sultan J.

@Sult4nSA

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Sheffield, United Kingdom

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1 year ago

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Experience

Backend Developer

May, 2022 - Present

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3 years, 6 months

OpenDoors Management

May, 2022 - Present

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3 years, 6 months

Working on automating data analysis, data processing & ETL processes using python to save employees from manual work

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California, United States

May, 2022 - Present

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3 years, 6 months

Multivendor API Integration

Mar, 2022 - Jan, 2024

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1 year, 10 months

Ecommerce Store

Mar, 2022 - Jan, 2024

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1 year, 10 months

Created integrations between wholesale providers and marketplaces API to automate the complete flow of product listing, inventory updates, ordering and invoice creation

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Tucson, United States

Mar, 2022 - Jan, 2024

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1 year, 10 months

Post Automation System

Mar, 2020 - Apr, 2021

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1 year, 1 month

Real Estate Company

Mar, 2020 - Apr, 2021

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1 year, 1 month

Created an API based system to create posts on multiple real-estate websites without manual intervention using python, bs4, requests and selenium

Flag of

Bangkok, Thailand

Mar, 2020 - Apr, 2021

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1 year, 1 month

Education

International Institute of Information Technology

2017 - 2021

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4 years

B. Tech. in Computer Science

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India

2017 - 2021

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4 years

Qualifications

Undergraduation Degree

2017

International Institute of Information Technology, Hyderabad

Completed my Bachelors in Computer Science and Engineering from IIIT-Hyderabad, India, one of the most prestigious institutes in the country.

2017

Certifications

US English - Level 1

US English

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Preferred Freelancer Program SLA

HTML - Level 1

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