Tobiasz Sikora
I am a Junior Data Management Specialist with a strong background in machine learning and data science.
About
I am a Junior Data Management Specialist with a strong background in machine learning and data science. I have hands-on experience developing and maintaining data pipelines using Azure technologies, along with skills in automation and data quality monitoring. My internship experience at HERE Technologies allowed me to deepen my expertise in data extraction and computer vision integration.
I’m passionate about building efficient machine learning models and data analysis tools, with projects ranging from neural networks to NLP and time series prediction. I enjoy leveraging a variety of tools and languages such as Python, SQL, and cloud platforms to deliver impactful data-driven solutions.
- 2 years' experience
- Joined July 2025
Skills· 13
Languages
- EnglishAdvanced
Industry experience
- Software & Internet
- Professional Services
- Non-Profit Organization
- Transportation & Logistics
- Other
- Financial Services
Work experience· 5 roles
Contributed to the development and maintenance of data pipelines in the Azure environment for Salesforce migration initiatives, leveraging Azure SQL, Data Lake, and Container Apps. Enhanced the internal SF OPS framework by building automation scripts to improve operational efficiency. Supported the design and rollout of new services such as Data Health Check and Data Lifecycle Management, aimed at strengthening data quality monitoring and retention practices. Maintained cross-system data models between Azure and Salesforce, and assisted in data validation and analysis using PostgreSQL and Python.
Contributed to the development and maintenance of data pipelines in the Azure environment for Salesforce migration initiatives, leveraging Azure SQL, Data Lake, and Container Apps. Enhanced the internal SF OPS framework by building automation scripts to improve operational efficiency. Supported the design and rollout of new services such as Data Health Check and Data Lifecycle Management to strengthen data quality monitoring and retention practices. Maintained cross-system data models between Azure and Salesforce, and assisted in data validation and analysis using PostgreSQL and Python.
Performed in-depth website analysis to design and implement efficient data extraction strategies. Prepared and documented source metadata, and developed algorithms to streamline data transformation processes. Automated extraction and attribute analysis workflows through custom scripts. Achieved a successful integration of a computer vision-based tool for recognizing tabular data into the pipeline, boosting accuracy and operational speed.
Education
Certifications and awards
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