Sreelekha Dandu
Summary
Highly-motivated individual with desire to take on new challenges. Strong worth ethic, adaptability and exceptional interpersonal skills. Adept at working effectively unsupervised and quickly mastering new skills.
Overview
6
6
years of professional experience
Work History
Data Analyst
Raven Software Solutions
Irving, TX
02.2022 - Current
- Leveraged AWS services such as S3, Redshift, and Athena to build scalable data pipelines and perform complex data analyses, resulting in streamlined processes and improved decision-making for financial services stakeholders.
- Developed Python scripts to automate data extraction, transformation, and loading (ETL) processes, reducing manual effort and ensuring data accuracy and consistency.
- Utilized SQL queries to retrieve and manipulate large datasets from relational databases, optimizing query performance and facilitating data-driven insights.
- Conducted data cleaning and preprocessing tasks using Python libraries like pandas and NumPy, ensuring data integrity and reliability for downstream analysis.
- Collaborated with cross-functional teams to understand business requirements and translate them into data analysis solutions, providing actionable insights to inform strategic initiatives and drive business growth.
- Developed and maintained data visualization dashboards using tools such as Tableau or AWS QuickSight to communicate insights effectively to stakeholders and facilitate data-driven decision-making processes.
- Implemented security best practices and data governance policies within AWS environments.
- Gathered requirements from stakeholders to design data models and reports.
- Participated in the design and optimization of AWS architecture and infrastructure to support data analytics workflows, maximizing performance and cost-effectiveness.
- Designed automated ETL processes for efficient data extraction, transformation and loading in order to improve accuracy and reliability of reporting systems.
- Maintained documentation of all the processes related to Data Analysis.
Data Analyst Intern
OneSource
San Francisco, CA
02.2022 - 11.2022
- Performed exploratory data analysis on large datasets to identify trends and outliers.
- Conducted research into industry best practices for data management processes and procedures.
- Provided technical support in the development of databases, ETL pipelines, and data warehouses.
- Developed scripts to automate routine tasks related to gathering and processing raw data in python.
- Extracted data to build metrics or create dashboards, tracking success toward KPIs.
- Developed and implemented Python scripts for data extraction, transformation, and loading (ETL) processes, streamlining data pipelines and improving data quality.
- Utilized SQL queries to retrieve and manipulate large datasets from relational databases, ensuring efficient data retrieval and analysis.
- Automated reporting processes using Python libraries such as pandas and matplotlib, reducing manual effort and increasing reporting accuracy.
- Conducted data cleaning and preprocessing tasks using Python to ensure data integrity and consistency, enabling more accurate analysis results.
- Collaborated with cross-functional teams to understand business requirements and translate them into data analysis solutions using Python and SQL.
- Developed and maintained data visualization dashboards using Python libraries like Plotly and Seaborn to communicate insights effectively to stakeholders.
- Conducted performance tuning and optimization of SQL queries and Python scripts to improve query execution times and overall data processing efficiency.
Business Data Analyst Intern
GITAM University
Visakhapatnam, Andhrapradesh
12.2017 - 09.2018
- Analyzed university enrollment data to identify trends and patterns, facilitating strategic decision-making for enrollment management teams.
- Collaborated with academic departments to analyze course demand and scheduling preferences, resulting in improved course offerings alignment with student needs.
- Created data visualization dashboards using tools like Tableau or Power BI to communicate insights effectively to stakeholders, enabling data-driven decision-making processes.
- Implemented advanced analytical techniques such as regression analysis and cluster analysis to segment student populations for targeted outreach and intervention strategies.
- Assisted in the design and execution of survey research projects to gather feedback from students and faculty, providing actionable insights for program improvement initiatives.
- Contributed to the development of institutional research reports and presentations for accreditation purposes, demonstrating the university's commitment to excellence in data-driven decision-making.
Education
Master of Science - Information Technology
University of New Hampshire
Durham, NH05-2022
Skills
- Data Validation
- Data Analysis
- Cloud
- SQL
- Python
- ETL
- Database Management
- Communication Skills
Accomplishments
UNH GSS (Graduate Student Senate) Fall'2020 – Fall'2021
Financial Affairs Officer
Being the FAO for the graduate student senate at UNH to represent 5 campuses financially to the board of directors of UNH, I was responsible for all the financial matters in the institution representing students from accross the campuses.
In my tenure of service to the GSS at UNH, I have been successfull in satisfying the board, students accross the campuses and the senate by making crucial decisions and managing the budget in both student friendly and institution friendly manner was a crucial task and I could not be more happier as I made a difference by planning and adding value to any revisions made to budgets that affect both students and the institution in these hard times in the middle of a pandemic.
This has been a great experience as I got to polish my leadership qualities and communication skills and the ability to speak up and answer to a lot of new people spontaneously.
References
References available upon request.
Timeline
Data Analyst
Raven Software Solutions
02.2022 - Current
Data Analyst Intern
OneSource
02.2022 - 11.2022
Business Data Analyst Intern
GITAM University
12.2017 - 09.2018
Master of Science - Information Technology
University of New Hampshire
Similar Profiles
Sheshank KumarSheshank Kumar
Senior Full Stack Developer at Raven Software SolutionsSenior Full Stack Developer at Raven Software Solutions
Justin NegreteJustin Negrete
Lead Mission Designer at Raven SoftwareLead Mission Designer at Raven Software
Bhargav KirneBhargav Kirne
Software Developer at Qvantel software solutions ltd & Nexus Software Limited & Melvault software solutions Pvt LtdSoftware Developer at Qvantel software solutions ltd & Nexus Software Limited & Melvault software solutions Pvt Ltd
Lenina MirzaLenina Mirza
Data Analyst (Customer Support Data Analyst) at Mazda Australia Pty LtdData Analyst (Customer Support Data Analyst) at Mazda Australia Pty Ltd
Jonathon NanceJonathon Nance
Senior Data Analyst /Lead Data Analyst at Two Kings CasinoSenior Data Analyst /Lead Data Analyst at Two Kings Casino