Sanjana S.-Data Engineer
Check rate
Experience
Data Engineer
Mercedes Benz
- Analysis and processing of automotive diagnostic data using Python and SQL, as well as development of data pipelines and API integrations for scalable data lake and Delta Table architectures on Databricks.
- Development and optimization of Power BI dashboards and reports to analyze diagnostic data and support data-driven decisions in engineering and business.
Data Analyst / Analytics Engineer
Bosch Sensortec
- Development and maintenance of ETL/ELT data pipelines
- Creation of scalable data models using SQL, Python, and DBT
- Working with BigQuery, Snowflake, and Databricks
- Development of 20+ Power BI dashboards to support data-driven decisions for business departments
- Automation of data processes using Python
- Conducting statistical analyses and A/B tests
- Implementation of CI/CD pipelines and version control with Git
Data Analyst (CRM & Data Quality)
- Management of large Salesforce CRM datasets
- Data cleansing and reduction of duplicates by over 90 %
- Conducting data validation and quality checks
- Support for reporting and automation processes
- Collaboration with Data Engineers to optimize data performance
Product Data Analyst / Specialist
Trinet Zenefits
- Development of SQL-based data pipelines and pricing models
- Data modeling and transformation with DBT
- Creation of Tableau dashboards and reports
- Conducting marketing and product analyses
- Implementation of A/B testing frameworks
- Optimization of data access and reporting processes
Business Intelligence Analyst
Accenture
- Analysis of business requirements and development of BI solutions
- Creation of interactive Power BI dashboards
- Improvement of report usability
- Collaboration in agile project teams
Marketing Data Analyst
Tesco
- Analysis of web and campaign data using Google Analytics
- Development of KPI frameworks for marketing campaigns
- Support for SEO and web analytics projects
Industry experience
See where this freelancer has spent most of their professional time.
Experienced in Information Technology, Manufacturing, and Retail.
Business area experience
See which departments and functions this freelancer has contributed to most.
Experienced in Business Intelligence, Marketing, Information Technology, and Quality Assurance.
Skills
- Sql
- Python
- Dbt
- Snowflake
- Databricks
- Bigquery
- Power Bi
- Tableau
- Aws
- Apache Airflow
- Git
- Ci/Cd
- Salesforce
- Microsoft Azure
- Google Analytics
- Ms Excel
- Traveling
- Gardening
- Dancing
- Music
- Social Media Content Creation
- Pet Care
Languages
Education
VTU-University
Computer Science Engineering · India
Certifications & licenses
Certified Data Scientist
International Association of Business Analytics (IABAC)
Statistics
Experience
Global experience
Expertise
Qualifications
Profile
Frequently asked questions
Have questions? Find more information here.
Sanjana is based in Augsburg, Germany.
Sanjana speaks the following languages: Hindi (Native), Kannada (Native), English (Advanced), German (Intermediate).
Sanjana has at least 8 years of experience. During this time, Sanjana has worked in at least 6 different roles and for 6 different companies. The average length of individual experience is 1 year and 4 months. Note that Sanjana may not have shared all experience and actually has more experience.
Based on recent experience, Sanjana would be well-suited for roles such as: Data Engineer, Data Analyst / Analytics Engineer, Data Analyst (CRM & Data Quality).
Sanjana's most recent position is Data Engineer at Mercedes Benz.
In recent years, Sanjana has worked for Mercedes Benz, Bosch Sensortec, Google, and Trinet Zenefits.
Sanjana is most experienced in industries like Information Technology, Manufacturing, and Retail. Sanjana also has some experience in Automotive.
Sanjana is most experienced in business areas like Business Intelligence, Marketing, and Information Technology. Sanjana also has some experience in Quality Assurance.
Sanjana has recently worked in industries like Information Technology, Manufacturing, and Automotive.
Sanjana has recently worked in business areas like Business Intelligence, Marketing, and Information Technology.
Sanjana holds a Bachelor in Computer Science Engineering from VTU-University.
Sanjana has 1 certificate: Certified Data Scientist.
Sanjana will be available full-time from September 2026.
Daily rate distribution
The rates shown represent the typical market range for freelancers in this position based on recent contracts on our platform.
Average rates for similar positions
Rates are based on recent contracts and do not include FRATCH margin.
The average daily rate is the mean of all daily rates from recent contracts of comparable freelancers on our platform.
The median daily rate is the middle value of all daily rates — half of comparable freelancers charge less, half charge more. Unlike the average, it is barely affected by outliers.
Calculated based on our freelancers’ daily rates as of 17 Sep 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
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