Divya Cheerla Email & Phone Number

Milpitas, Ca, Us

𝐀𝐬 𝐚 𝐃𝐚𝐭𝐚 𝐒𝐜𝐢𝐞𝐧𝐜𝐞 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫, 𝐈 𝐡𝐚𝐯𝐞 𝐩𝐥𝐚𝐲𝐞𝐝 𝐚 𝐩𝐢𝐯𝐨𝐭𝐚𝐥 𝐫𝐨𝐥𝐞 𝐢𝐧 𝐬𝐩𝐞𝐚𝐫𝐡𝐞𝐚𝐝𝐢𝐧𝐠 𝐯𝐚𝐫𝐢𝐨𝐮𝐬 𝐆𝐞𝐧𝐞𝐫𝐚𝐭𝐢𝐯𝐞 𝐀𝐈 𝐩𝐫𝐨𝐣𝐞𝐜𝐭𝐬, 𝐝𝐞𝐥𝐢𝐯𝐞𝐫𝐢𝐧𝐠 𝐢𝐧𝐧𝐨𝐯𝐚𝐭𝐢𝐯𝐞 𝐬𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬 𝐭𝐨 𝐫𝐞𝐚𝐥-𝐰𝐨𝐫𝐥𝐝 𝐜𝐡𝐚𝐥𝐥𝐞𝐧𝐠𝐞𝐬, 𝐚𝐧𝐝 𝐬𝐡𝐨𝐰𝐜𝐚𝐬𝐢𝐧𝐠 𝐦𝐲 𝐞𝐱𝐜𝐞𝐩𝐭𝐢𝐨𝐧𝐚𝐥 𝐥𝐞𝐚𝐝𝐞𝐫𝐬𝐡𝐢𝐩 𝐚𝐧𝐝 𝐩𝐫𝐨𝐣𝐞𝐜𝐭 𝐦𝐚𝐧𝐚𝐠𝐞𝐦𝐞𝐧𝐭 𝐬𝐤𝐢𝐥𝐥𝐬. 𝐌𝐲 𝐰𝐨𝐫𝐤 𝐡𝐚𝐬 𝐫𝐞𝐯𝐨𝐥𝐯𝐞𝐝 𝐚𝐫𝐨𝐮𝐧𝐝 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐢𝐧𝐠 𝐜𝐮𝐭𝐭𝐢𝐧𝐠-𝐞𝐝𝐠𝐞 𝐚𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬 𝐭𝐡𝐚𝐭 𝐢𝐧𝐯𝐨𝐥𝐯𝐞 𝐝𝐨𝐜𝐮𝐦𝐞𝐧𝐭 𝐚𝐧𝐚𝐥𝐲𝐬𝐢𝐬, 𝐜𝐨𝐧𝐭𝐞𝐧𝐭 𝐠𝐞𝐧𝐞𝐫𝐚𝐭𝐢𝐨𝐧, 𝐬𝐮𝐦𝐦𝐚𝐫𝐢𝐳𝐚𝐭𝐢𝐨𝐧, 𝐚𝐧𝐝 𝐝𝐨𝐜𝐮𝐦𝐞𝐧𝐭 𝐩𝐫𝐨𝐜𝐞𝐬𝐬𝐢𝐧𝐠, 𝐚𝐥𝐥 𝐨𝐟 𝐰𝐡𝐢𝐜𝐡 𝐜𝐨𝐧𝐭𝐫𝐢𝐛𝐮𝐭𝐞 𝐭𝐨 𝐚 𝐬𝐞𝐚𝐦𝐥𝐞𝐬𝐬 𝐮𝐬𝐞𝐫 𝐞𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞.𝑲𝒆𝒚 𝑹𝒐𝒍𝒆𝒔:→ Engineered content generation features driven by Azure OpenAI, allowing users to create tailored content based on document analysis and user prompts.→ Implemented AI-based summarization techniques to provide concise document summaries, including sensitive information masking.→ Created a document processing application, leveraging Azure Document Intelligence models to extract essential information from documents and offer a user-friendly natural language querying interface.→ Developed an automated application form-filling solution, optimizing the process by integrating Azure Document Intelligence models, Cognitive Search, and OpenAI. This solution allows users to upload documents for an automatic population of application forms.

𝐈𝐧 𝐭𝐡𝐢𝐬 𝐫𝐨𝐥𝐞, 𝐈 𝐰𝐚𝐬 𝐝𝐞𝐞𝐩𝐥𝐲 𝐢𝐧𝐯𝐨𝐥𝐯𝐞𝐝 𝐢𝐧 𝐚 𝐫𝐚𝐧𝐠𝐞 𝐨𝐟 𝐝𝐚𝐭𝐚-𝐫𝐞𝐥𝐚𝐭𝐞𝐝 𝐭𝐚𝐬𝐤𝐬 𝐭𝐡𝐚𝐭 𝐬𝐢𝐠𝐧𝐢𝐟𝐢𝐜𝐚𝐧𝐭𝐥𝐲 𝐜𝐨𝐧𝐭𝐫𝐢𝐛𝐮𝐭𝐞𝐝 𝐭𝐨 𝐭𝐡𝐞 𝐬𝐮𝐜𝐜𝐞𝐬𝐬 𝐨𝐟 𝐨𝐮𝐫 𝐫𝐞𝐬𝐞𝐚𝐫𝐜𝐡 𝐞𝐧𝐝𝐞𝐚𝐯𝐨𝐫𝐬. 𝐈 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐝 𝐚 𝐏𝐲𝐭𝐡𝐨𝐧 𝐬𝐜𝐫𝐢𝐩𝐭 𝐭𝐡𝐚𝐭 𝐞𝐟𝐟𝐢𝐜𝐢𝐞𝐧𝐭𝐥𝐲 𝐞𝐱𝐭𝐫𝐚𝐜𝐭𝐞𝐝 𝐭𝐰𝐞𝐞𝐭𝐬 𝐟𝐫𝐨𝐦 𝐓𝐰𝐢𝐭𝐭𝐞𝐫 𝐚𝐧𝐝 𝐩𝐞𝐫𝐟𝐨𝐫𝐦𝐞𝐝 𝐬𝐞𝐧𝐭𝐢𝐦𝐞𝐧𝐭𝐚𝐥 𝐚𝐧𝐚𝐥𝐲𝐬𝐢𝐬, 𝐞𝐧𝐚𝐛𝐥𝐢𝐧𝐠 𝐭𝐡𝐞 𝐚𝐜𝐪𝐮𝐢𝐬𝐢𝐭𝐢𝐨𝐧 𝐨𝐟 𝐫𝐞𝐚𝐥-𝐭𝐢𝐦𝐞 𝐝𝐚𝐭𝐚.𝑲𝒆𝒚 𝑹𝒐𝒍𝒆𝒔:→ I meticulously cleaned the data by removing re-tweets, URLs, hyperlinks, hashtags, stop words, and special characters to ensure it was analysis-ready, underscoring the importance of attention to detail in research quality.→ In the domain of NLP, I employed various techniques like Contraction mapping, lemmatization, emoji and emoticon transformation, and vectorization to construct a structured dataset essential for subsequent Machine Learning tasks.→ I played a crucial role in developing and fine-tuning sentiment analysis models, including the Naïve Bayes algorithm, Support Vector Machine (SVM), and a Logistic Regression baseline model. These models were instrumental in categorizing emotional tones within the data, enriching our research with valuable insights.→ I created an interactive dashboard using Microsoft Power BI, facilitating the comparative analysis of opinions and sentiments, making our research findings more accessible and actionable.

Hyderabad, Telangana, India

𝐌𝐲 𝐫𝐨𝐥𝐞 𝐰𝐚𝐬 𝐢𝐧𝐬𝐭𝐫𝐮𝐦𝐞𝐧𝐭𝐚𝐥 𝐢𝐧 𝐞𝐧𝐡𝐚𝐧𝐜𝐢𝐧𝐠 𝐭𝐡𝐞 𝐝𝐚𝐭𝐚 𝐢𝐧𝐟𝐫𝐚𝐬𝐭𝐫𝐮𝐜𝐭𝐮𝐫𝐞 𝐚𝐧𝐝 𝐚𝐧𝐚𝐥𝐲𝐬𝐢𝐬 𝐜𝐚𝐩𝐚𝐛𝐢𝐥𝐢𝐭𝐢𝐞𝐬 𝐨𝐟 𝐭𝐡𝐞 𝐨𝐫𝐠𝐚𝐧𝐢𝐳𝐚𝐭𝐢𝐨𝐧. 𝐈 𝐚𝐜𝐭𝐢𝐯𝐞𝐥𝐲 𝐜𝐨𝐥𝐥𝐚𝐛𝐨𝐫𝐚𝐭𝐞𝐝 𝐰𝐢𝐭𝐡 𝐨𝐮𝐫 𝐝𝐚𝐭𝐚 𝐞𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠 𝐭𝐞𝐚𝐦𝐬 𝐭𝐨 𝐨𝐩𝐭𝐢𝐦𝐢𝐳𝐞 𝐝𝐚𝐭𝐚 𝐚𝐜𝐪𝐮𝐢𝐬𝐢𝐭𝐢𝐨𝐧 𝐩𝐫𝐨𝐜𝐞𝐬𝐬𝐞𝐬, 𝐞𝐧𝐬𝐮𝐫𝐢𝐧𝐠 𝐭𝐡𝐞 𝐭𝐢𝐦𝐞𝐥𝐲 𝐚𝐧𝐝 𝐚𝐜𝐜𝐮𝐫𝐚𝐭𝐞 𝐞𝐱𝐭𝐫𝐚𝐜𝐭𝐢𝐨𝐧 𝐨𝐟 𝐝𝐚𝐭𝐚 𝐟𝐫𝐨𝐦 𝐝𝐢𝐯𝐞𝐫𝐬𝐞 𝐬𝐨𝐮𝐫𝐜𝐞𝐬. 𝐓𝐡𝐢𝐬 𝐢𝐧𝐯𝐨𝐥𝐯𝐞𝐝 𝐬𝐭𝐫𝐞𝐚𝐦𝐥𝐢𝐧𝐢𝐧𝐠 𝐝𝐚𝐭𝐚 𝐩𝐢𝐩𝐞𝐥𝐢𝐧𝐞𝐬 𝐚𝐧𝐝 𝐭𝐚𝐤𝐢𝐧𝐠 𝐬𝐭𝐞𝐩𝐬 𝐭𝐨 𝐢𝐦𝐩𝐫𝐨𝐯𝐞 𝐝𝐚𝐭𝐚 𝐪𝐮𝐚𝐥𝐢𝐭𝐲.𝑲𝒆𝒚 𝑹𝒐𝒍𝒆𝒔:→ Optimized data acquisition processes by collaborating closely with data engineering teams, ensuring accurate and timely extraction from diverse sources.→ Conducted comprehensive data cleansing and transformation using ETL techniques, preparing data for analysis and aligning it with business intelligence requirements.→ Designed, developed, and maintained custom Functional Reports and Dashboards using PowerBI, facilitating data visualization and accessibility.→ Contributed to the entire Business Intelligence (BI) life cycle, including analysis, design, development, testing, deployment, post-production support, documentation, and user training.→ Proactively enhanced and expanded Power BI Reports, providing continuous maintenance and addressing bug fixes for new and existing reports.

Hyderabad, Telangana, India

𝐈 𝐰𝐚𝐬 𝐝𝐞𝐝𝐢𝐜𝐚𝐭𝐞𝐝 𝐭𝐨 𝐝𝐞𝐥𝐢𝐯𝐞𝐫𝐢𝐧𝐠 𝐯𝐚𝐥𝐮𝐚𝐛𝐥𝐞 𝐢𝐧𝐬𝐢𝐠𝐡𝐭𝐬 𝐚𝐧𝐝 𝐞𝐧𝐡𝐚𝐧𝐜𝐢𝐧𝐠 𝐝𝐚𝐭𝐚-𝐝𝐫𝐢𝐯𝐞𝐧 𝐝𝐞𝐜𝐢𝐬𝐢𝐨𝐧-𝐦𝐚𝐤𝐢𝐧𝐠 𝐩𝐫𝐨𝐜𝐞𝐬𝐬𝐞𝐬. 𝐌𝐲 𝐫𝐞𝐬𝐩𝐨𝐧𝐬𝐢𝐛𝐢𝐥𝐢𝐭𝐢𝐞𝐬 𝐞𝐧𝐜𝐨𝐦𝐩𝐚𝐬𝐬𝐞𝐝 𝐚 𝐫𝐚𝐧𝐠𝐞 𝐨𝐟 𝐜𝐫𝐮𝐜𝐢𝐚𝐥 𝐭𝐚𝐬𝐤𝐬.𝑲𝒆𝒚 𝑹𝒐𝒍𝒆𝒔:→ Collaborated with the data engineering team to contribute to data acquisition, cleansing, and transformation, and participated in creating data pipelines for automated extraction, transformation, and loading.→ Conducted data quality assessments and validation to ensure the accuracy and completeness of data before analysis.→ Provided support for data modeling and schema design, helping create a structured data environment optimized for analytics.→ Developed customized Functional Reports and Dashboards to meet specific client requirements, taking the lead in implementing dashboarding, data visualizations, and advanced analytics using Tableau Desktop.→ Designed visuals by formulating new measures and dimensions from diverse databases, employing data management knowledge and data blending techniques.→ Demonstrated an aptitude for analyzing Business Intelligence (BI) needs, interpreting business user requirements, and translating them into actionable and insightful reports.

Master Of Science - Ms, Data Science & Analytics

Bachelor Of Technology - Btech, Electronics And Instrumentation Engineering

Activities and Societies: • Event planner and Organizer for the Association of Instrumentation Majors • Wing Head for Publicity panel.