Saeid Amirhaftehran

Angestellt, AI Developer/Data Scientist/ Quality Assurance Analyst, Homiro
Göttingen, Deutschland

Fähigkeiten und Kenntnisse

SQL
Python
Neural Networks
PyTorch
Python pandas
Machine Learning
Reconciliation
Git
Big Data
Data Science
Computer Vision
Database
Artificial intelligence
Deep learning
NumPy
Responsible
Reliability
Fast learner
Flexibility
willingness to learn
Out-of-the-Box-Thinking

Werdegang

Berufserfahrung von Saeid Amirhaftehran

  • Bis heute 2 Jahre und 5 Monate, seit März 2023

    AI Developer/Data Scientist/ Quality Assurance Analyst

    Homiro

    Specializing in database engineering, data labeling for computer vision, and AI model optimization: o Engineered a PostgreSQL database from scratch, reducing its size by 20% while maintaining full functionality and improving retrieval speed. o Managed data labeling and quality control, achieving a 35% increase in labeling and improved accuracy through innovative computer vision integration. o Achieved 20% higher processing speed by reducing the size of AI models while maintaining accuracy levels by PyTorch

  • 11 Monate, Feb. 2022 - Dez. 2022

    Data Scientist

    Convolut

    Data Scientist specializing in advanced Machine Learning techniques for reconciliation optimization: o Developed robust Machine Learning models to automate the reconciliation of over 1 million transactions from diverse datasets. o Engineered a data processing pipeline using Python and SQL, reducing reconciliation time by over 100% compared to manual process and achieving a data accuracy rate of over 98%. o Introduced the use of simulated data for more efficient data reconciliation.

  • 3 Jahre und 4 Monate, Mai 2016 - Aug. 2019

    Quality Assurance & Data Scientist

    Telecommunication Company of Iran

    Quality Assurance professional with a data science focus on optimizing operations and data analysis: o Devised and deployed a real-time CRM system, reducing data analysis time by over 50% through full automation. Enabled timely optimal solutions for the company. o Implemented analytical techniques to assess data integrity, identify anomalies, and offer recommendations for data quality improvements, leading to a 5% reduction in calls to the call center.

Ausbildung von Saeid Amirhaftehran

  • 2019 - 2023

    Artificial intelligence

    University of Bologna

    Thesis: Bank transaction reconciliation using machine learning methods

  • 2011 - 2015

    Information technology

    University of Tabriz

Sprachen

  • Englisch

    Fließend

  • Türkisch

    Gut

  • Deutsch

    Grundlagen

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