Python Deveoper

TEJASHWINI MYKALA

Denton, TX +1-682-***-**** ****************@*****.*** LinkedIn

PROFESSIONAL PROFILE

Python specialist with over two years of experience transforming complex datasets and automating data pipelines. Proficient in Python with a proven record of enhancing system efficiency through dynamic dashboard development and optimized data quality frameworks. Seeking to apply technical expertise in capital markets and leverage Quartz for global market operations. EDUCATION

University of North Texas Aug 2023 - May 2025

Master's, Information systems and technologies

Malla Reddy Institute of Technology and Science May 2021 Bachelor of Technology, Electronics and Communication EXPERIENCE

University of North Texas Jan 2024 - May 2025

Teaching Assistant - Data Visualization Denton, TX Facilitated learning of data visualization techniques using Python libraries, Tableau, and Power BI, highlighting applications relevant to capital and global market data scenarios.

• Guided students in effective data storytelling, dashboard design, and visual communication to improve analytical insights.

• Assisted in grading assignments and provided personalized mentoring to encourage proficiency in technical and analytical skills.

• Collaborated with the instructor to develop comprehensive learning materials and conduct interactive lab sessions. DXC Technology Jun 2021 - Aug 2023

Analyst II Hyderabad, India

Engineered ETL processes by extracting, transforming, and loading large datasets from SQL Server and Oracle databases using advanced SQL queries and Python scripts, ensuring 99.9% data accuracy in high-stakes data environments similar to those in capital markets.

• Developed dynamic dashboards and automated reports in Tableau and Power BI, expediting business decision cycles and reducing report generation time by 50% while supporting insights applicable to global market operations.

• Conducted in-depth analysis on storage usage and performance metrics to identify bottlenecks, resulting in a 20% increase in data processing efficiency.

• Instituted data quality frameworks and validation routines that decreased data inconsistencies by 30%, delivering reliable analytics for senior management.

• Collaborated with business stakeholders to define KPIs and design tailored visualizations that enhanced transparency and supported strategic planning, incorporating methodologies reminiscent of Quartz scheduling principles.

• Managed Active Directory domain migration across multiple Unix/Linux environments, enhancing security compliance and reducing access-related incidents by 40%.

PROJECT

Sales Dashboard Insights Jan 2025 - May 2025

University of North Texas Denton, TX

• Collected and cleaned a large sales dataset from Kaggle using Python and SQL, improving data accuracy by 98% for reliable analysis.

• Developed interactive sales dashboards in Power BI and Excel, enabling stakeholders to track key performance metrics and trends, reducing manual preparation time by 50%.

• Conducted detailed sales trend analysis using statistical techniques and visualizations, identifying top-performing products and regions that contributed to a 15% increase in targeted marketing effectiveness. SKILLS

• Technical Skills: SQL, Python, Excel, Tableau, Power BI, GenAI / Agentic AI, REST APIs, Large Language Models, Machine Learning, Capital Market, Global Market, Quartz

• Analytical & Communication Skills: problem-solving, statistical analysis, data visualization, stakeholder communication, Will- ing-ness To Learn

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