Harendra Sai Nath Lella

Harendra sai nath lella

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  • Timeline

  • About me

    Data Scientist @ PwC India | Data Science, Advanced Analytics and AI | Ex-IoT Consultant @ iB Hubs

  • Education

    • Mahatma gandhi institute of technology

      2013 - 2017
      Bachelor of technology - btech electrical, electronics and communications engineering first class

      Activities and Societies: Convenor of the ECE department technical symposium

    • Indian school of business

      2023 - 2024
      Professional certificate in product management product management
    • Praxis business school

      2022 - 2022
      Postgraduate degree data science
  • Experience

    • Ib hubs

      Mar 2017 - May 2018
      Internet of things consultant

      • IoT Innovation Leadershipo Pioneered groundbreaking IoT product designs and prototypes, exemplifying a profound understanding of cutting-edge technologies.o Successfully navigated from concept to execution, showcasing expertise in ideation, development, and deployment of innovative IoT solutions.• Educational Impact in IoTo Conducted impactful workshops at the college level, igniting enthusiasm for IoT advancements among students.o Demonstrated strong leadership and mentoring abilities, fostering a passion for emerging technologies and guiding students in hands-on IoT projects.• Dynamic Presentation and Collaborationo Exhibited robust management skills through mentoring and dynamic presentations, emphasizing the application of IoT in real-world scenarios.o Highlighted proficiency in cross-functional collaboration, ensuring seamless integration of ideas and expertise for successful project outcomes. Show less

    • Pwc india

      Jan 2023 - now
      Data and advanced analytics associate consultant

      Strategic Business Intelligence Transformation• Spearheaded a transformative initiative extracting insights from financial statements and comprehensive product documentation.• Orchestrated seamless data extraction, cleansing, and processing, integrating financials and product details.• Delivered a dynamic Power BI dashboard, translating complex data into actionable intelligence.• Unearthed critical business indicators, empowering the client with informed decisions.• Facilitated a 25% boost in production, streamlined processes, and strategic automation.Voice Deep Fake Innovation Odyssey• Led Sonic Alchemy with Models like Bark, Tacotron2, real-time voice cloning, and Tortoise-TTS for optimal voice transformation.• Meticulously evaluated each model's efficacy, achieving a 20% improvement in voice transformation quality.• Achieved 95% transcription precision, attributing text to distinct speakers.• Pioneered deep fake techniques, tailored voices, boosting user engagement by 15%.• Positioned the project as a trailblazer in Voice Deep Fake innovation.Advanced LLM Applications• Executed a meticulous Comparative Analysis of Language Models (LLMs) encompassing Hugging Face, Llama, LangChain, Gensim, spaCy, NLTK, and BERT.• Achieved a noteworthy 6% enhancement in text summary accuracy through the evaluation of LLMs for text summarization, Q/A, and text-to-SQL.• Successfully deployed LLM-based chatbots, culminating in a substantial 12% surge in customer satisfaction and an efficient 10% reduction in human intervention.Strategic Competitor Analysis Solutions• Orchestrated an end-to-end solution with ETL pipeline creation, automated competitor analysis, and Power BI data visualization.• Achieved a 4.2% boost in customer acquisition and a 3% reduction in marketing costs.• Implemented Gen AI for text summarization of financial reports and latest news. Show less

  • Licenses & Certifications