About

Pavitra Mandal is a skilled QA professional with 1+ years of experience in data migration projects, as well as a Freelance Data Scientist and Analyst. She is a Microsoft Certified Data Scientist Associate and Data Analyst with a strong background in Python programming for data manipulation, data mining, supervised and unsupervised machine learning, and SQL programming for creating complex database queries, joins, sub-queries, and indexes. Her experience includes working on Azure Migration, SAS Viya, ETL Testing, AI chatbot development, and data visualization projects. Pavitra has a deep understanding of the domain and technical expertise in Python, SQL, ETL, data migration, Azure (Azure ML & Databricks), Power BI, Tableau, and Lookers. She has advanced knowledge of machine learning, experience with big data tools, ability to engage in data storytelling, extensive experience with relational databases, and experience working in an agile environment. She is knowledgeable about industry-wide technology trends and best practices. Pavitra's functional skills include using database tools and programming languages to obtain, manipulate, and analyze data, building natural language processing applications, creating machine learning algorithms across traditional and deep learning, and analyzing historical data to identify trends and support optimal decision-making. Her key focus is on understanding problem statements and delivering appropriate solutions using data science knowledge, creating graphs, dashboard, and user stories using BI tools for easy understanding of business problems and solutions, and creating ML models to give predictive results for real-time data using past data. Currently working as an Associate Software Engineer at Tech Mahindra, Pavitra has worked on Azure Data Migration and SAS Viya Migration Testing Offshore Project teams, in SQL and Advance Excel to test the data in Database, excel, and word doc used to design test reports and test planning in QA production. She has also worked as a Data Science Specialist at Innodatatics * Innovation | Data | Analytics and as a Team Leader at Delhivery. Pavitra holds a Bachelor of Engineering degree in Electronics and Communications Engineering from G.H. Raisoni College of Engineering (GHRCE), Nagpur, and is currently pursuing a Data Science course at 360digitMG. Her tech stack includes SQL, ML, QA, Software Engineer, Data Scientist, test, Research Scientist, Azure, Databricks, NLP, MySQL, Python, ETL, AI, Deep Learning, Big Data, and infra.