Omid Roshani

Omid Roshani Data Scientist & Back-End Developer Address Istanbul, Turkey, 16350 Phone- E-mail- Data Scientist familiar with gathering, cleaning and organizing data for use by technical and non-technical personnel. Advanced understanding of statistical, algebraic and other analytical techniques. Highly organized, motivated and diligent with significant background in Machine Learning and Data Science. Bringing more than 10 years of experience leading website design projects, including gathering user requirements, producing code, creating mockups and enhancing designs. Focused on creating clean, robust code with exceptional security. Achieves compatibility targets while meeting and exceeding customer demands. Work History 2021-08 - Current Data Scientist Cisco Systems, USA, California Provided comprehensive analysis and recommend solutions to address complex business problems and issues using data from internal and external sources and applied advanced analytical methods to assess factors impacting growth and profitability across product and service offerings. Collaborated with AI team on ETL (Extract, Transform, Load) tasks, maintaining data integrity and verifying pipeline stability Analyzed complex data and identified anomalies, trends and risks to provide useful insights to improve internal controls Owned more than 2 projects per year from initial research and conceptual design through testing and implementation phases. Built tools to automate processes such as Data Mining processes. 2020-03 - 2021-08 Senior Machine Learning Engineer & Data Scientist Data Co-Lab, England, London Designed and automated more than 5 innovative digitization and online marketing report tools and dashboards based on key performance indicators for different management levels, leading to increased transparency and sales performance. Created customized applications to make critical predictions, automate reasoning and decisions, and calculate optimization algorithms. Identified new problem areas and researched technical details to build innovative products and solutions. Built tools to automate processes such as Mining and Learning processes. Led projects and analyzed data to identify opportunities for improvement. Created plans and communicated deadlines to ensure projects were completed on time. 2020-03 - 2021-08 Back-End Developer & DevOps Engineer Straiberry, England, London Collected, defined and translated user requirements into project designs and implementation plans. Planned and engineered RESTful web services to manipulate dynamic datasets. Trained and supervised 10 team members for ongoing Mobile applications. 2019-06 - 2020-03 Artificial Intelligence Engineer SWEN, England, London Conducted statistical analysis and interpreted results to guide organization's decisionmaking process. Selected appropriate datasets and data representation methods. Researched, designed and implemented machine learning applications to solve business problems affecting 10,000 of users. Created customized applications to make critical predictions, automate reasoning and decisions, and calculate optimization algorithms. 2019-06 - 2020-03 Data Scientist & Back-End Developer YapAiTek Company, Turkey, Ankara Coached, developed and motivated team members, providing coaching and mentoring to junior data scientists on SAS and data mining techniques. Leveraged analytics to drive business development, productivity and process improvement. Evaluated processes and data, identifying productivity gains and sales growth within digitization segment. Developed data-gathering and reporting structures from ground up and strategized methods capitalizing on system features. 2018-10 - 2019-06 Senior Back-End Developer IDP Education, Australia, Melbourne Reviewed code to validate structures, assess security and verify browser, device and operating system compatibility. Collected, defined and translated user requirements into project designs and implementation plans. Trained and supervised 5 team members for ongoing Back-End projects Designed and executed security measures such as firewalls and encryption. 2017-09 - 2018-10 Postgraduate Researcher Iran University Of Science And Technology, Iran, Tehran Set and oversaw quality assurance guidelines for laboratory work. Executed corrective actions when test controls were outside specified limits. Saved $5000 by implementing cost-saving initiatives that addressed long-standing problems. Participated in continuous improvement by generating suggestions, engaging in problem-solving activities to support teamwork. Education 20190 - Current Master of Science: Computer Engineering (Artificial Intelligence) Iran University of Science & Technology - Iran, Tehran 20130 - 2018-09 Bachelor of Science: Electrical Engineering Iran University of Science & Technology - Iran, Tehran Accomplishments Ranked 427th out of 250,000+ undergraduate applicants in the National Universities Entrance Exam for B.Sc. degree. Ranked 86th out of 20,000+ graduate applicants in the Computer Engineering National Universities Entrance Exam for M.Sc. degree. Access to Final Level of Iran national Mathematics Olympiad 2 times Supervised team of 10 staff members. Collaborated with team of 50 in the development of IDP Online test. Certifications 2020-11 Deep Neural Networks with PyTorch, IBM 2020-10 Python & Machine Learning for Financial Analysis , Udemy 2020-10 Machine Learning, Stanford University 2020-07 Neural Networks and Deep Learning, DeepLearning.AI 2020-06 Databases and SQL for Data Science with Python, IBM Strengths Machine learning Data analysis Excellent Excellent Systems administration Very Good Effective communication Dependable and Responsible Excellent Excellent Analytical and Critical Thinking Very Good Teamwork and Collaboration Excellent Skills Python Excellent AWS Excellent Google Cloud Platform Azure Very Good Excellent Django, Flask Excellent Data Mining, Manipulation, Visualization, Storage PyTorch, TensorFlow, Scikit Learn Excellent Very Good Pandas, NumPy, Scipy Excellent Matplotlib, Seaborn, NetworkX Gensim, TextBlob, CoreNLP, spaCy, NLTK Very Good Excellent OpenCV, Pillow, ffmpeg Very Good Scrapy, Selenium, Beautiful Soup MySQL, PostgreSQL, SQLite, SQL Server Excellent Excellent Mongo DB, Redis, Cosmos DB Good Languages English Persian Azerbaijani Turkish Very Good Excellent Excellent Good