About

  • Data Analyst with over 2 years of experience in data science, machine learning, and NLP.
  • Proficient in Python, SQL, Power BI, and Tableau, specializing in transforming complex data into actionable insights.
  • Expertise in data preprocessing, statistical modeling, predictive analytics, and NLP.
  • Developed and optimized AI-driven projects, including:
    • Geocode Prediction Model using NLP and FastText embeddings.
    • Chatbot Development leveraging LLMs, LangChain, and Hugging Face Transformers.
    • Sentiment Analysis using NLP techniques (spaCy, NLTK, RoBERTa).
  • Achieved up to 90% data accuracy improvement and 85% reduction in processing time through automation and optimization.
  • Experienced in leading cross-functional teams and driving data-driven decision-making.
  • Passionate about AI-driven solutions, NLP advancements, and geospatial analytics.
  • Birthday: 30th October 1997
  • Phone: +91 86059 71380
  • City: Pune, MH, India
  • Email: nalawaderishabh@gmail.com

Interests

Exploring Emerging AI Technologies

Data-Driven Problem Solving

Predictive Analytics

Natural Language Processing

Developing Conversational AI Solutions

Creating Interactive Data Visualizations

Staying Updated with Machine Learning Trends

Cooking New Ideas and Food

Education

BE in Mechanical Engineering

August 2015 - May 2019
  • Analytical and Quantitative problem-solving skills
  • Statistical methods, System analysis, and programming.

Online Certification

Google - Data Analytics

Post Graduate Certificate in Data Analytics

Data Warehouse

Experience

Tellme Digiinfotech Pvt. Ltd

September 2022 - Present

Associate Data Analyst

  • NLP-Driven Models:
    • Built an NLP-based geocoding model to predict latitude and longitude from Indian addresses.
    • Leveraged FastText embeddings for address representation and applied k-Nearest Neighbors (k-NN) for accurate geolocation prediction.
  • Data Cleaning & Automation:
    • Designed and implemented automated data cleaning workflows using Python (Pandas/Polars), SQL, and Excel.
    • Reduced data processing time by 90% and enhanced data accuracy by up to 95%, ensuring highest-quality, reliable datasets.
  • Data Analysis & Visualization:
    • Conducted detailed analysis on large datasets, identifying critical business trends and providing insights to drive decision-making.
    • Created interactive dashboards and reports in Power BI to deliver real-time visual insights, helping stakeholders make informed strategic decisions.
  • Web Scraping & Data Integration:
    • Developed custom Python scripts for efficient data scraping from multiple online sources.
    • Integrated scraped data into internal systems, enabling comprehensive analysis and augmenting existing datasets for deeper insights.
  • Project Leadership & Cross-Functional Collaboration:
    • Led cross-functional teams in high-impact projects, including a major NABARD initiative focused on remote rural surveys across India.
    • Coordinated data collection, analysis, and reporting efforts, delivering actionable insights that contributed to key project outcomes and strategic decisions.

Icon Engineering Services Pvt. Ltd.

June 2021 - August 2021

Sales and Service Executive

  • Sales Performance Analysis:
    • Analyzed sales data and identified key trends to optimize sales strategies and drive revenue growth.
    • Used Excel to track performance metrics and generate detailed reports, offering insights that led to improvements in sales forecasting and pipeline management.
  • Data-Driven Reporting:
    • Created comprehensive sales reports in Excel, utilizing pivot tables, VLOOKUP, and advanced functions to analyze customer preferences and product performance.
    • Provided actionable insights through visualizations to guide business decisions, ensuring accurate forecasting and stock management.
  • Inventory and Service Data Management:
    • Monitored and analyzed inventory data to ensure optimal stock levels and avoid overstocking or stockouts.
    • Managed data on air compressor maintenance schedules, identifying trends in service needs to proactively reduce downtime and increase operational efficiency.
  • Customer Feedback & Service Data Analysis:
    • Gathered customer feedback on compressor performance and maintenance services, analyzing data to improve service offerings and address pain points.
    • Used data insights to inform product development and after-sales service strategies, ensuring long-term customer satisfaction and retention.

SM Engineering Services Pvt. Ltd.

June 2020 - June 2021

Mechanical Engineer

  • Maintenance & Repair Data Tracking:
    • Tracked and documented maintenance data for air compressors, identifying trends in service requirements and failures, which helped improve maintenance schedules and reduce downtime.
    • Utilized Excel to maintain detailed service logs, tracking equipment performance and parts usage for analysis and reporting.
  • Technical Problem-Solving & Issue Reporting:
    • Diagnosed and repaired mechanical issues on-site and off-site, utilizing a data-driven approach to identify recurring problems and root causes.
    • Provided detailed technical reports to site managers, using clear, data-backed insights to support decisions for preventive maintenance or system upgrades.
  • Communication with Site Managers:
    • Maintained effective communication with site managers and technicians, ensuring the timely completion of repairs and that all equipment met performance standards.
    • Used project management tools and Excel reports to ensure smooth coordination and execution of tasks, while also tracking project progress and resource allocation.
  • Performance Analysis & Process Optimization:
    • Analyzed operational data of compressors to identify inefficiencies and opportunities for system improvements, contributing to enhanced productivity and reduced maintenance costs.
    • Collaborated with team members to implement data-driven solutions that improved the reliability and efficiency of air compressor operations.

Projects

OpinionAI: Sentiment Analysis of Consumer Feedback

HealthMate: Your Personal Medical Advisor

SmartPrice Auto: AI Predicts the Value of Pre-Owned Cars

HomeScope: Predictive Real Estate Analytics

MoneyBall R: Strategic Player Replacement Analysis

Conversational AI Chatbot for Food Website

Data Visualization & Exploratory Data Analysis (EDA) Collection

Skills

Languages and Databases

vectorlogo.zone vectorlogo.zone worldvectorlogo.com

Frameworks

vectorlogo.zone vectorlogo.zone vectorlogo.zone vectorlogo.zone worldvectorlogo.com upload.wikimedia.org

Tools

vectorlogo.zone vectorlogo.zone vectorlogo.zone

Contact

My Address

Dhankawadi

Pune, Maharashtra 411043

India

Social Profiles

Email

nalawaderishabh@gmail.com

Contact

+91 86059 71380