Lokesh Sai Email and Phone Number
Leveraging deep expertise in data science and engineering, I am driven by the transformative power of data to solve complex problems and deliver actionable insights. At IBM, I elevated data processing frameworks and analytics systems, spearheading initiatives that dramatically improved efficiency and accuracy. My contributions have ranged from optimizing ETL pipelines and building robust data infrastructure to deploying machine learning models that enhance operational decision-making.Currently enhancing my technical prowess at George Mason University, I actively merge academic rigor with practical application as a Graduate Teaching Assistant. Here, I conduct workshops and mentor projects focusing on scalable data solutions and advanced analytics, preparing the next generation of data scientists.My professional journey has been marked by a consistent track record of driving innovations and improvements. Notable projects include developing predictive models for used car pricing with an impressive accuracy and designing microservices for student feedback systems that boosted productivity significantly.I am always eager to apply my skills in new contexts and industries, aiming to harness the full potential of data to forge better business outcomes. My goal is to remain at the forefront of technology and continue contributing to projects and teams that challenge the status quo while achieving high standards of excellence in data management and application
George Mason University - College Of Engineering And Computing
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Graduate Teaching AssistantGeorge Mason University - College Of Engineering And ComputingFairfax, Va, Us -
Software Engineer - Ai/MlLeapgen Solutions Jun 2024 - Sep 2024Ashburn, Virginia, Us -
Graduate Teaching AssistantGeorge Mason University - College Of Engineering And Computing Jan 2024 - May 2024Fairfax, Virginia, UsGTA for Principals of Data Management and Mining course (CS504) -
Graduate Teaching AssistantGeorge Mason University - College Of Engineering And Computing Aug 2023 - Dec 2023Fairfax, Virginia, UsGTA for Information Security theory and practice (ISA562) -
Graduate Teaching AssistantGeorge Mason University - College Of Engineering And Computing Jan 2023 - Jul 2023Fairfax, Virginia, UsWorked as a Teaching Assistant for the course CS484 – Data Mining.Conducted Python programming workshops centered on data structures, algorithms, and system design, tailored to practical data processing and analytical tasks.Mentored students on projects using PySpark and SQL to build scalable data pipelines, implement machine learning models, and perform insightful data analysis.Guided students in data manipulation, statistical modeling, and predictive analytics with pandas, NumPy, and Sklearn, enabling them to make data-driven decisions. -
Data Scientist / Software EngineerIbm Sep 2020 - Jun 2022Armonk, New York, Ny, UsImproved ETL pipelines for high-volume sensor data with Apache Airflow, Python, and PySpark, reducing data preparation time by 30% at Mercedes Benz India.Built scalable data infrastructure with 40+ interconnected applications, enabling efficient multi-terabyte sensor data processing at a high ingestion rate of 50Hz.Crafted database solutions and optimized SQL queries, increasing data analysis speed by 20% and creating 10+ Tableau dashboards for stakeholder communication.Applied ensemble modeling techniques such as Bagging, Random Forest, Gradient Boosting, XGBoost, and AdaBoost to enhance accuracy of predictive models.Architected real-time data processing systems using Kafka and Spark Streaming, ensuring high availability and minimal latency for critical sensor data.Implemented data governance frameworks and automated data quality checks, markedly improving data reliability and ensuring compliance with industry standards. -
Data Scientist InternIbm Jan 2020 - Aug 2020Armonk, New York, Ny, UsCreated ML models with TensorFlow and Keras to automate legal clause identification, achieving 95% accuracy, reducing review time, and improving compliance.Enhanced data pipelines for LSTM networks, focusing on feature extraction to improve model performance and accuracy in natural language processing tasks.Designed IBM Watson Assistant dialogue flows for COVID-19, streamlining user interactions and improving response effectiveness and timeliness.Developed a chatbot with real-time recommendation capabilities on IBM Cloud and built performance analytics tools that reduced report generation time by 30%.Utilized AR, MA, ARIMA, and Seasonal ARIMA (SARIMA) models in Python to improve accuracy and reliability in time series forecasting. -
Software DeveloperGalaxy Technologies Jan 2019 - Dec 2019Developed and launched a comprehensive education management web application using Python Django and AWS, resulting in enhanced administrative efficiency.Designed and implemented dynamic user interfaces with Angular, improving user engagement and experience, leading to a 20% increase in user satisfaction ratings.Architected RESTful APIs with Python Django, optimizing database interactions using Django ORM, achieving a 30% response time improvement.Increased database performance and reliability with MySQL and MongoDB, optimizing queries and indexes, resulting in a 25% reduction in data retrieval times.
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Student MentorNiit University Jul 2018 - Aug 2018Neemrana, Rajasthan, In● Mentored a group of 20 students during the month-long induction program for the new BTech batch of 2018 at Resonance.● Managed events and activities for inter-cluster competitions and provided guidance to the incoming class of 2018, fostering a positive learning environment.● Developed communication, leadership, management, and decision-making skills while acting in critical situations and responding to the needs of students.● Demonstrated strong organizational and time-management skills in managing multiple responsibilities and ensuring successful program outcomes.● Collaborated with other mentors and program organizers to maintain a cohesive and supportive team environment.
Lokesh Sai Skills
Lokesh Sai Education Details
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George Mason UniversityComputer Science -
Niit UniversityComputer Science
Frequently Asked Questions about Lokesh Sai
What company does Lokesh Sai work for?
Lokesh Sai works for George Mason University - College Of Engineering And Computing
What is Lokesh Sai's role at the current company?
Lokesh Sai's current role is Graduate Teaching Assistant.
What schools did Lokesh Sai attend?
Lokesh Sai attended George Mason University, Niit University.
What skills is Lokesh Sai known for?
Lokesh Sai has skills like Leadership, Javaserver Pages, Spring Boot, Git, Amazon Web Services, C, Ibm Watson Assistant, Microsoft Powerpoint, Microsoft Azure, Data Analysis, Spring Mvc, Jenkins.
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