Hi There 
, I'm Kunal Anand!
🌟 Welcome to my virtual workspace! 🌍 ↣ Sr. Data Scientist & Engineer | Runner Up SIH 22 | AWS (SAA-C02) | CCDAK | 🚀 Aspiring Python, AI/ML, DL, GenAI & RAG, NLP, Chatbots, Data Structures, Statistics, Linux, Big Data, Hadoop & Spark, Kafka & Flink, SQL & NoSQL, 📊 Data Analysis (Tableau, ThoughtSpot, QuickSight), ETL, Airflow, Data Modeling, DevOps, Git, Salesforce CRM, Image Processing & SDE Enthusiast!
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👨💻 I am a Sr. Data Scientist at EXL with 4.4 Y.O.E in IT. Ex ⇢ Solutions Engineer at Confluent | Data Scientist & Engineer at Cognizant. With a strong background in programming and a deep passion for technology, I thrive on designing and developing innovative software solutions.
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🔭 My Latest Project: Youtube 📺 Data Mining & Analysis 📈 End-End Data Engineering & Data Science Project
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🌱 I’m currently learning Salesforce Developer, Full Stack Technologies: HTML, CSS, Bootstrap, JavaScript, Django, Node & React
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💬 Ask me anything about Python, SQL/ NoSQL, Statistics, Data Structures, GenAI & RAG, ML, DL, NLP, Big Data ~ [MapReduce, Hive, Hadoop, Spark, Kafka, Flink], Aws, Azure, Gcp, Linux, Tableau, ETL, DevOps, Docker, K8, Terraform, Regex, MLOps
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📫 How to reach me: 📧 kunalanand2907@gmail.com, 📞 +91-7042939501
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📄 Resume & Cover Letter: Hire Me..
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👨🏻🎓 My Education: B. Tech in CSE(Specialization : Data Science & Artificial Intelligence) From The NorthCap University | CGPA: 8.6/10
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⚡ Solved over 400+ questions on various competitive coding platforms.
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💰 If my work, projects, or content have helped you in any way, your support truly means a lot: buymeacoffee☕
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⚡ Github Stats
☄️ Github Streaks
2020-2021 : 🏫 Internships
: 🎓 F13 Technologies [Ed-Tech] ⇢ Data Analyst
: 🤖 Widhya [Ed-Tech] ⇢ ML Intern
: 🏃 Evolv Fit [Health & Fitness] ⇢ Data Scientist Intern
2022-2024 : 👨💻 Cognizant Pvt. Ltd
: 🗂️ Data Engineer (Jan '22 – Jun '23) | Client ⇢ Ascension Healthcare
: 📊 Data Scientist (Jun '23 – Mar '24) | Client ⇢ Cognizant Data & AI (FinTech)
: [Cont.] 💡 Projects: Rate Card, Conversation AI FAQ Bot
2024-2025 : 🌐 Confluent
: ⚡ Solutions Engineer (Mar '24 – Sep '25) ⇢ Techno-functional & Multidisciplinary Role
2025-Present : 💼 EXL
: 🚀 Lead Assistant Mngr. | Data Scientist (Sep '25 – Current)
: 🏥 Client: CVS Health
timeline
2020-2021 : 🏫 Internships
: 🎓 F13 Technologies [Ed-Tech] ⇢ Data Analyst
: 🤖 Widhya [Ed-Tech] ⇢ ML Intern
: 🏃 Evolv Fit [Health & Fitness] ⇢ Data Scientist Intern
2022-2024 : 👨💻 Cognizant Pvt. Ltd
: 🗂️ Data Engineer (Jan '22 – Jun '23) | Client ⇢ Ascension Healthcare
: 📊 Data Scientist (Jun '23 – Mar '24) | Client ⇢ Cognizant Data & AI [FinTech]
: 💡 Projects ⇢ Rate Card, Conversation AI FAQ Bot
2024-2025 : 🌐 Confluent
: ⚡ Solutions Engineer (Mar '24 – Sep '25) ⇢ Techno-functional & Multidisciplinary Role
2025-Present : 🏥 EXL
: 🚀 Lead Assistant Mngr. | Data Scientist (Sep '25 – Current)
: 🏥 Client ⇢ CVS Health
| 🎯 Metric | 📊 Achievement |
|---|---|
| Manual Effort (Mnging Data Pipelines) Reduction | 70% ↓ via automated ETL workflows (Docker, Airflow, PySpark, SQL) |
| Data Processing Time Reduction (Imp. Query Perf.) | 60% ↑ through SQL & PySpark optimizations & Glue/ Dataflow automation |
| Customer Query Automation | 84% ↑ resolution efficiency with 91% accuracy via AI FAQ Chatbot |
| Intelligent Rate Card System | 75% ↑ model accuracy [Fine/Prompt Tuning with Drift Insights] & 60% ↓ exec.+ Mont. time via NLP-driven extraction from unstr. data [Image, Text+Image Pdfs] |
| Platform Usage Growth | 40% ↑ through Confluent Kafka, Flink & ksqlDB batch + real-time streaming enablement [stream lineage, governance, schema evolution/compatibility, & data portal insights] |
| Client Tech. Engagements & Solution Demos | Led 20+ technical discovery & architecture sessions for global clients & Delivered 30+ tailored demos (Kafka 101, RAG, Confluent Cloud & Platform) to 200+ key stakeholders |
