Hire the Best XPath Specialists in Chennai, IN

I have 12+ years of experience in SQL Server 2008/2012/2016 for database handling, database maintenance, and report generation using SSIS and SSRS. I have also worked on Oracle Eloqua, HubSpot, Salesforce, Saleslogix, and Salesforce Marketing Cloud (SFMC) for marketing automation, CRM operations, campaign execution, and reporting. In addition, I have experience with Snowflake Cloud and D365 CRM cloud data migration, along with hands-on work in web scraping, data extraction, and tracking using Perl, Python, and JavaScript. Marketing Automation / Digital Marketing: 1. End-to-end email campaign execution and deployment 2. Landing page, form, and campaign asset creation 3. Lead nurturing and automated workflow support 4. Audience segmentation and personalized targeting 5. Campaign operations, testing, and scheduling 6. Quality assurance and troubleshooting support 7. Social media and integrated digital campaign assistance 8. Campaign reporting, tracking, and optimization support Data Cleansing/Data Entry: 1) Automated Data cleansing form Data entry tools and also done de-duped with Fuzzy string match. 2) Automated Data entry work via Excel, Python and Perl. Data Scraping Projects in Python/Perl: 1) Scarped and verified company information with site(:) concept using different search engines (Google,bing,etc) 2) Collected Management and Board Members details from different websites through keywords provided. 3) Extracted More than 200K data from multiple directories using Membership login and URL framing. 4) Extracted Job Listing information from different Job portals with Email scrapping. 5) Extracted Automobile parts information from different websites using part numbers. 6) Handled firewall protection and blocking issues using web proxies and Proxy IP rotation. 7) Scrapped Ajax websites with JSON File content 8) Windows job scheduled done to scrape data every day and stored into SQL tables. MS SQL Server 2008R2/2016 | SSIS | SSRS| D365 CRM | Snowflake Cloud: 1) Developed Data Warehouse for SSRS Reporting by integrating CRM data, ensuring efficient reporting capabilities. 2) Implemented Business Logic using stored procedures and functions to streamline operations and improve accuracy. 3) Optimized Queries and resolved performance issues in complex joins and queries to enhance data processing speed. 4) Revamped Legacy Procedures, simplifying them based on updated business logic to improve maintainability and performance. 5) Conducted SQL Code Reviews to ensure new business rules were integrated without disrupting existing logic. 6) Worked on Snowflake Cloud to integrate data from multiple sources (Oracle, MySQL, Postgres, Vertica) for a unified reporting platform. 7) Utilized SSIS Fuzzy Match and Token Algorithms for data clustering and de-duplication, ensuring data quality. 8) Migrated HubSpot Data to CRM via Python and SSIS, supporting the development of new marketing strategies. 9) Extracted Zoom Data (meeting ID, registrants/participants) using Python and SSIS, presenting key metrics in dashboards. 10) Developed Sales KPIs in SSRS to support sales and R&D teams in meeting targets. 11) Deployed SSIS and SQL Procedures via SQL Server Agent with XML configuration and Integration Service Catalog. 12) Implemented Exception Handling with automated email alerts to ensure issue detection and resolution. 13) Automated Monthly Report Creation in SSRS, providing management and business development teams with real-time sales insights. 14) Over the course of a few days, we dedicated our efforts to establishing a seamless connection to CRM Dynamics using an SSIS package. We explored the process of creating API credentials for connecting to Dynamics CRM through the KingswaySoft tool in SSIS. After extensive testing and validation, we successfully established the connection and began transferring data from CRM Dynamics to MS SQL Server. Additionally, we integrated the data into a new, centralized Dynamics database, ensuring that all entities from CRM Dynamics were accurately loaded. 15) Replicated Snowflake Data Across Regions and created stored procedures for task scheduling and business logic implementation.

Hey there! I’m Karthikeyan — a tech-savvy freelancer who loves turning data and ideas into smart, working solutions. With over 8 years of hands-on experience in data engineering, web development, and automation, I’ve helped businesses collect, clean, and make sense of data in ways that save time and boost performance. I’m also passionate about building clean, responsive web interfaces that make complex data easy to understand. I recently developed a YouTube analytics dashboard that lets users track performance across multiple channels — all in one place. I also specialize in web scraping and have integrated AI to handle complex, unstructured, or multi-lingual data. 🧩 Here’s what I can help you with: 🛠 Data & Automation Web scraping, data extraction & research RPA (Robotic Process Automation) ETL jobs (Extract, Transform, Load) using Datastage & Sterling Integrator Data enrichment, validation, and mapping 🌐 Web Development Building dashboards with React.js and JavaScript API integration and real-time data updates Python backend scripting UI/UX customization with Material UI 🤖 AI-Powered Data Processing Smart scraping with NLP and AI models Processing unstructured or noisy data from various sources 📊 Insights & Analytics E-commerce gap & competitor analysis Product pricing intelligence 🔧 Tools & Tech I Work With: Languages: Python, Perl, JavaScript Frontend: React.js, Material UI Backend: Python, Perl, ETL tools Databases: MongoDB, Oracle, SQL Server Platforms: Windows, Unix Other: Regular Expressions, MS Office Why work with me? I believe in doing work that works — clean, efficient, and tailored to your needs. I'm easy to work with, communicate clearly, and always aim to deliver on time. I even offer a no-obligation free trial so you can see the quality before committing. Let’s build something great together. Looking forward to hearing about your project!

Overview: Are you in need of reliable, accurate, and efficient web scraping services? Look no further. I'm a skilled Python web scraping specialist with a proven track record of delivering high-quality data extraction and automation solutions. Whether it's e-commerce data, competitor research, lead generation, or any other web scraping project, I've got you covered. Key Skills: Python Expertise: Proficient in Python, I develop custom web scraping scripts and bots tailored to your specific requirements. Web Scraping Frameworks: Experienced in using popular libraries like BeautifulSoup, Scrapy, Selenium, and Requests to scrape data from a wide range of websites. Data Cleaning: I ensure the data extracted is clean and well-structured, ready for your analysis or integration into your systems. Anti-Blocking Techniques: Skilled in implementing anti-scraping measures to prevent IP bans and ensure uninterrupted data extraction. Automation: I can create automated scripts to perform tasks such as form submissions, pagination handling, and more. Data Storage: Proficient in storing scraped data in various formats, including CSV, JSON, Excel, or databases. Why Choose Me?: Reliability: I'm committed to delivering accurate and timely results. You can count on me for consistent, high-quality scraping. Custom Solutions: Every project is unique. I tailor my scraping solutions to meet your specific needs, ensuring you get the data you want. Data Security: I take data privacy and security seriously, adhering to ethical scraping practices and protecting sensitive information. Communication: I believe clear communication is key to a successful project. I'll keep you updated on the progress and discuss any changes or issues promptly. Let's Discuss Your Scraping Needs: I'm ready to help you transform web data into actionable insights. If you have a web scraping project in mind or need an existing scraping task optimized, please get in touch. Let's discuss your requirements, and I'll provide a tailored solution that meets your goals and budget. Other Experience: Experienced in GIS Analysis, Business Process, Catalog Management, Search Engine Optimization SEO, SEM, SMM, On-Page Optimization, Off-page Optimization, Advertising, E-commerce, Catalog Management, Affiliate Marketing, CPS, PPC and Customer Relationship Management (CRM) and providing services like Data Entry, Data Mining, Online Research, Social Bookmarking, Web Research, Mailing lists, Data conversion, Lead Generation, Blogs, e-Commerce, Product Data Entry, Market research, Email Collection, Database Entry, Web Data Harvesting, Contacts Information Gathering, Word Processing etc. Lead Generation Specialties: New Lead Generation, CRM Maintaining, Worldwide Quality Leads Identifying, Collecting Leads from top business directories as well as from Social Media Sites, Email Campaigns, Company Profiling, C-Level Contacts Research, Data Cleansing, Data Validation, Market Research.

6+ years of professional experience in data extraction and web scraping, delivering 400+ successful website scraping projects for diverse clients, including end-to-end process automation solutions. I have extensive expertise in the development of web crawlers🕷️ that are able to, 🧑‍💻 Android Mobile Application data scraping using tools such as Android Debug Bridge (ADB) and the Android emulator to interact. 🧑‍💻 Authenticate themselves and manage sessions (sign in/sign out) 🧑‍💻 Render dynamic content such as JavaScript using browser simulation 🧑‍💻 Extract various types of data including HTML, text, images, tables, API and documents 🧑‍💻 Save extracted data to a file (csv, json, xlsx, xml, pdf, html, etc) 🧑‍💻 Insert it into a database (SQL & NoSQL) 🧑‍💻 Integrate file delivery and error notification through slack or email. 🧑‍💻 Deployment to the cloud for efficient and scalable scraping. 🧑‍💻 Experienced in selecting and configuring appropriate proxy servers and implementing proxy rotation strategies. 🧑‍💻 Proficiency in using crontab and scrapyd for scheduling tasks in our project. 🧑‍💻 Redis Queue to improve the speed and efficiency of our data extraction process. 🧑‍💻 Built APIs using FastAPI that allow users to access and interact with the data extracted from websites through web scraping. Tech stack includes: 💻 Programming languages: Python, R, Shell script 💻 Visualization Tool: Microsoft PowerBI 💻 Addressing Languages: Xpath, css 💻 Scraping libraries: scrapy, aiohttp, selenium, playwright, splash, BS4, Requests 💻 API Creation: Fastapi-python 💻Web automation: Selenium, playwright, Puppeteer 💻 Queuing libraries: Redis with python 💻 Data transformation: Pandas 💻 Databases: MySQL, SQL server, Postgres, Mongodb 💻 Cloud platforms: AWS, Azure (certified). 💻 Scraper deployment: Zyte, scrapydweb (self-managed) 💻 CI/CD: Docker 💻 Project & Code management: Github, Jira 💻 Api tools: Postman

Businesses lose countless hours to manual work, slow reporting, and unreliable data collection. Broken scrapers, fragile automation, and non-scalable systems create ongoing operational costs. I help companies eliminate repetitive work, extract large-scale data reliably, and build automation systems that run smoothly in production — not quick scripts that fail after a few weeks. Core Services • Large-Scale Web Scraping & Data Extraction Advanced web scraping for dynamic websites, login-protected platforms, infinite scroll, pagination, and PDF data extraction. Built for stability, anti-blocking handling, and long-term reliability. • Python Business Process Automation End-to-end workflow automation that reduces manual effort in reporting, data processing, file handling, and integrations. Designed to save time and minimize human error. • Scalable Backend Development (Django & FastAPI) High-performance backend systems, REST APIs, and automation pipelines that scale with your business needs. Clean architecture, production-ready deployment. • Web Hosting, VPS Setup & Deployment Complete deployment support including VPS configuration, server optimization, Docker setup, CI/CD pipelines, and long-term system maintenance. Why Businesses Work With Me ✔ Production-grade automation systems (not fragile scripts) ✔ Focus on long-term stability and maintainability ✔ Strong experience with complex, high-volume data pipelines ✔ Clear communication and dependable delivery Proven Results ✔ 36 completed jobs with 100% Job Success ✔ Multiple long-term and repeat clients ✔ Trusted for mission-critical automation and scraping projects If your business needs reliable Python automation, scalable web scraping, or backend systems that run without constant fixes, we can discuss the right solution.

💼 I Help Businesses Eliminate Manual Work Using RPA & AI Automation Are repetitive tasks slowing down your team? I design and deploy intelligent automation solutions that reduce manual effort by 40–80% and operate 24/7 without errors. With 10+ years of hands-on experience in UiPath and enterprise workflow automation, I help companies streamline operations, automate reporting, integrate systems, and build AI-enhanced bots. 🔹 What I Can Automate for You ✔ Invoice & Payment Processing ✔ CRM & ERP Data Synchronization ✔ EMR / Healthcare System Automation ✔ Web Scraping & Data Extraction ✔ Excel & Reporting Automation ✔ AI Chatbot Integration (OpenAI APIs) ✔ End-to-End Business Process Automation 🛠 Tech Stack UiPath (REFramework, Orchestrator, Queues) Power Automate Selenium OpenAI API Integration SQL / MySQL API Automation Document Processing & OCR 📈 Results Delivered Automated EMR data workflows for US healthcare clients Reduced manual reporting time by 70% Built AI chatbot automation integrated with live agents Automated Netsuite, SharePoint & portal systems If you are looking for scalable, reliable automation — not just scripts — let’s discuss your process and build something that delivers real ROI. Message me and I’ll respond quickly.