Available to hire
I’m Zahra Sangbori Toroghi, a data engineer with a strong focus on designing and managing cloud systems, Kubernetes, and automated data pipelines. I enjoy turning raw data into actionable insights using Python and SQL, and I thrive on building scalable, reliable systems in distributed environments.
I’m expanding my modeling and simulation skills in MATLAB to contribute more effectively to energy and data storage projects. My international freelance experience has sharpened my ability to work independently and collaborate with diverse teams, and I am highly motivated to tackle challenging roles in energy systems and data engineering.
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Language
English
Advanced
Persian
Fluent
Work Experience
Freelance Machine Learning Consultant | Upwork at Upwork
November 23, 2023 - September 24, 2024Engineered NLP models for health trends analysis using Python classification algorithms,
deploying in production via Kubernetes on AWS, achieving 30% accuracy boost and 40% faster
deployments.
Optimized models with Random Forest and Gradient Boosting, improving accuracy by 20%
through rigorous evaluation and iterative enhancements.
Developed 15+ interactive dashboards with Tableau and Matplotlib, uncovering key data
patterns and accelerating management reporting by 25%; leveraged React for prototype
frontend integrations.
Data Scientist at Hamrahan System Hami
July 13, 2022 - September 25, 2023Collected and organized multi-source data for diabetes and power consumption projects using
SQL and Python, building predictive models that enhanced accuracy by 25%.
Automated data collection with Python scripts (BeautifulSoup, Pandas), slashing preprocessing
time by 40%.
Deployed scalable models on AWS (S3, EC2, SageMaker), reducing processing time by 30%
and creating insightful dashboards with QuickSight; explored React for enhanced user
interfaces.
Optimized data tasks with PySpark, boosting processing speed by 40%; collaborated on
Kubernetes for high-availability ML deployments.
Ensured data integrity with Pandas/NumPy cleaning and validation, improving model
performance by 15%.
Machine Learning Intern at Maktab Sharif
December 16, 2021 - July 25, 2022Built diabetes prediction model from NIDDK dataset, applying classification and validation
techniques; visualized trends in Tableau for better diagnosis insights, with React prototypes for
interactive views.
Created scatter plots, histograms, and heat maps to present findings, facilitating effective
decision-making
Generative AI Specialist at Kerpoo Studio
August 1, 2024 - PresentDesigned and implemented object removal and replacement systems with up to 90% accuracy; developed models for object recognition in 2D and 3D environments; optimized 2D/3D interior architecture using generative AI; established direct data contracts with Amazon for access to data resources.
Freelance Machine Learning Consultant at Upwork
November 1, 2023 - September 1, 2024Developed and deployed a natural language processing model for health trends analysis, achieving 30% improvement in accuracy; optimized predictive models with Random Forest and Gradient Boosting (20% accuracy gain); orchestrated containerized applications with Kubernetes to automate scaling and management, reducing deployment time by 40%; implemented Helm for configuration management and integrated with AWS for high availability; created interactive dashboards with Tableau and Matplotlib, speeding reporting by 25%.
Education
Bachelor of Science in Applied Mathematics at K.N. Toosi University of Technology
October 1, 2019 - September 30, 2023Master of Computer Science at King’s College London
November 1, 2024 - December 24, 2025Master of Computer Science at King's College London
October 1, 2024 - December 24, 2025Bachelor of Science in Applied Mathematics; GPA: 3.0/4.0 at K.N.Toosi University of Technology
September 1, 2019 - August 1, 2023Qualifications
IELTS
January 1, 2024 - December 24, 2025Government Scholarship Awardee - Mathematics and its Applications
January 1, 2019 - December 31, 2023First Place, Algorithm and Data Structures Competition Among 5,100 students
January 1, 2021 - December 31, 2021Ranked in Top 10% Mathematics National Entrance Exam
January 1, 2019 - December 31, 2019First Place, Mathematics Olympiad District 1, Tehran, Iran
January 1, 2017 - December 31, 2017Industry Experience
Healthcare, Computers & Electronics, Other, Software & Internet, Energy & Utilities, Professional Services, Media & Entertainment
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
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