Copy of Data Analysts - Power BI & SQL at Fractal

Gayathri Balaraman Early Career Data Analyst +917305588793 ◇ gayathri.b2k01@gmail.com ◇ Chennai, India ◇ Open to Relocate ◇ LinkedIn ◇ GitHub PROFESSIONAL SUMMARY Postgraduate in Data Science with expertise in Power BI, Data Visualization, DAX, and Power Query (M). Strong in data modeling, transformation, and insights generation. A quick learner with excellent collaboration and communication skills, seeking a Data Analyst role in a dynamic team. INTERNSHIP EXPERIENCE Full Stack Development Intern Retech Solutions Pvt Ltd. Jul '24 — Aug '24 Chennai, India Technologies Used: Django, ETL, Power BI, SQL, Data Validation, Process Automation. Developed a Django-based web app, reducing data processing time by 15% and improving data quality. Collaborated with a cross-functional team to enhance data validation & reporting. TECHNICAL SKILLS Programming & Database SkillsPython, SQL Data Visualization Skills:Power BI, Dashboards, Reports, Charts, Data Cleaning Data ModelingData Analysis Expressions, Power Query(M), Data Transformation NON TECHNICAL SKILLS Analytical Skills: Problem-Solving, Critical Thinking, Detail-Oriented Collaboration Skills: Strategic Planning, Team Collaboration, Prioritization Communication Skills: Written Communication, Verbal Communication, Presentation Skills EDUCATION Master of Technology in Data Science, SRM Valliammai Engineering College (GPA: 8.5/10.0) Sep '23 — Mar '25 Chennai, India Bachelor of Engineering in Electronics and Communication Engineering, Prince Shri Venkateshwara Padmavathy Engineering College (GPA: 7.99/10.0) Jul '18 — Apr '22 Chennai, India PROJECTS Traffic Violations Dashboard Link Mar '25 — Mar '25 Technologies Used: Power BI, Data Analytics, DAX, Data Modeling, KPI Analysis. Built a Power BI dashboard analyzing 49K+ violations, identifying key trends in arrests and demographics. Optimized data processing by 35%, improving decision-making by 20% through DAX and Power Query. Tourism Insights dashboard Link Feb '25 — Feb '25 Technologies Used: Power BI, Data Analytics, DAX Built a Power BI dashboard analyzing 7 countries with 98% accuracy by data processing, optimizing tourism trends, revenue insights, and data access. Implemented visual analytical solutions, reducing processing time by 40% and improving strategic planning by 15% through automation solutions. High-Accuracy Oryza Sativa Leaf Disease Classification Leveraging Neural Networks Link Aug '24 — Dec '24 Technologies Used: ANN, Python (NumPy, TensorFlow, Pandas for data transformation) Achieved 98% classification accuracy using ANNs, improving operational strategy for paddy leaf disease detection. Created Power BI dashboards to visualize disease spread, ensuring data integrity, seamless integration, and data-driven decision-making. CERTIFICATIONS Data Visualisation: Empowering Business with Effective Insights , TATA Feb '25 Data Analytics Essentials Course , Cisco Networking Academy Feb '25 Data Analytics Job Simulation , Deloitte Feb '25 CONFERENCES AND WORKSHOPS ATTENDED MASHA International Conference on Industrial Revolution, Information & Communication Technology 2024 (Mi-IRICT 2024) Mahsa University Nov '24 Machine Learning and Deep Learning Workshop Anna University Mar '19