Sanjana Suvarna
Melbourne
Summary
Adaptable professional with background in developing and maintaining data systems within collaborative environment, seeking to transition into new field. Developed skills include data analysis and process optimization. Proven ability to drive impactful changes through data-driven insights.
Overview
2
2
years of professional experience
1
1
Certification
Work History
Summer Internship in Data Engineering
OTSI - Object Technology Solutions In
12.2024 - 01.2025
- Designed, developed, and maintained Azure Data Factory (ADF) pipelines for structured and semi-structured data processing
- Integrated Snowflake with Azure Data Lake for end-to-end data flow across cloud ecosystems
- Developed advanced SQL queries to support complex data analysis, reporting, and transformation tasks
- Managed Snowflake infrastructure, configuring warehouses, user roles, RBAC, and object-level security
- Conducted performance optimization by applying clustering, caching, and query tuning techniques
- Created parameterized pipelines and implemented automated triggers for scalable batch processing
- Collaborated with stakeholders in client-facing roles to gather data requirements and deliver reporting dashboards.
- Implemented governance and compliance protocols to manage PII data securely
EET Data Analyst Internship
Edified
01.2024 - 05.2024
- Collaborated with Enquiry Experience Tracker project team to ensure accurate delivery of 2024 research.
- Supervised data collection by mystery shoppers, ensuring timely completion and adherence to specifications.
- Developed predictive models and conducted hypothesis testing to enhance decision-making processes.
- Automated reporting using Power BI, Excel, and PowerPoint, improving efficiency in data presentation.
Customer Service Agent / IT Support, Part-time
Champaign Probe Contact Solutions
04.2023 - 10.2023
- Performed data analysis of PTV data for customer Myki card inquiries and helped them troubleshoot any blockers.
- Prepared dashboards including visualization charts and details of call trends and transport facilities across Victoria for management team to improve future journey planning and identify any risk ahead.
- Handled inbound and outbound calls with customers to clarify queries regarding journey planning and future travels.
- Provided Tier 1 support for Public Transport Victoria's (PTV) Myki card system, assisting customers with journey planning and troubleshooting issues.
- Developed and maintained IT infrastructure for handling inbound and outbound inquiries related to customer travel data.
- Demonstrated empathy in handling difficult situations, fostering trust and loyalty among customers.
Education
Master of Science - Data Science
La Trobe University
Melbourne, Australia07-2024
Bachelor of Science - Electronics And Communications Engineering
Osmania University
Hyderabad, India07-2022
Skills
- Programming languages: Python, R, SQL, PySpark
- Tools: Excel, Git, Tableau, Power BI, Google Analytics
- Cloud Platforms: GCP, Azure - 900, AWS, Databricks
- Data Engineering: ETL pipelines, Data Wrangling
- Data Modelling: Star/Snowflake Schema, Normalization
- Frameworks: TensorFlow, Keras, Scikit-learn, Pandas, Numpy, Matplotlib
- Techniques: Classification & Regression Trees, Clustering, Market Basket Analysis, Computer Vision, Ensemble Learning (Bagging/Boosting), KNN
- Methods: A/B Testing, Test & Learn Strategies, Monte Carlo Simulation
Certification
- Snowflake, Udemy - August 2025
Timeline
Summer Internship in Data Engineering
OTSI - Object Technology Solutions In
12.2024 - 01.2025
EET Data Analyst Internship
Edified
01.2024 - 05.2024
Customer Service Agent / IT Support, Part-time
Champaign Probe Contact Solutions
04.2023 - 10.2023
Master of Science - Data Science
La Trobe University
Bachelor of Science - Electronics And Communications Engineering
Osmania University
Hobbies
I am a trained Carnatic vocalist with over 10 years of formal learning and stage performance experience. Through my journey, I have performed at various cultural events, honing my voice, rhythm, and ability to connect with audiences.
In addition to music, I am also a passionate painter with a natural flair for color combinations and visual expression. My artistic side allows me to bring creativity, discipline, and attention to detail into everything I do.
Extra-curriculars
Practera, Australia
During the duration of master's program, I have collaborated in a diverse, multidisciplinary team of 5 to address a client’s organizational challenge.
- Worked with Edified Educational Consultancy to identify and propose solutions for automating their manual reporting processes.
- Conducted problem analysis, drafted solutions, and presented a comprehensive report with actionable recommendations for automating data workflows to enhance efficiency and usability.
- Gained valuable experience in team collaboration, cross-cultural communication, and problem-solving in a real-world client-focused project.
- Developed insights into data automation and workflow optimization tailored for educational consultancies.
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