Savr Ovalov Email and Phone Number
Data Scientist with extensive experience (14 years) as an engineer in international companies, about 3 years of experience in Data Science in the microelectronics manufacturing industry, using machine learning methods, computer vision.Optimized and improved operational efficiency and quality in production, thereby leading to increased revenue margins and improved product performance.I have solid knowledge in the field of probability theory, mathematical statistics and linear algebra. I have experience in implementing projects using Machine Learning, Computer Vision and NLP. I also have experience working with neural networks (dense, autoencoders, RecSys, LSTM). Knowledge of English at an advanced level. Team player.Technology stack:Big Data, ML & CV:Python (Scikit-learn, SciPy, Pandas, Matplotlib, Seaborn, Numpy, Statsmodel), CatBoost, XGBoost, LightGBM, TensorFlow, PyTorch, PySpark, SQL, PostgresTools:Airflow, Git, SQL, Docker, Spark, Flask, bash, Airflow, Streamlit, Huggingface, Virtual Machines, Google Collab, LinuxTelegram: https://t.me/OverSide88
Красное И Белое
View- Website:
- krasnoeibeloe.ru
- Employees:
- 285
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Computer Vision Research And Development EngineerКрасное И БелоеMoscow, Ru -
Data Scientist | Machine LearningCymer May 2021 - PresentМосква, Россия- Processed, visualized and interpreted data on daily/weekly/monthly basis, the effectiveness of an engineering team in microelectronics production, as a result, identified more than 30 regularly recurring fundamental errors, significantly speeding up task completion time and increasing the efficiency of the team in microelectronics production.- Also increased the performance and time of equipment by analyzing data, parameters, and metrology.- Conducted regression analysis using classical ML to predict the time spent on an engineer’s work, this led to a significant increase in the estimate of labor time, and as a result, optimization of work processes and equipment- Conducted regular correspondence with stakeholders around the world on the production of microelectronics, and also kept documentation in English.- Code Review- MentoringStack:Python, Pandas, Numpy, Scikit-learn, SciPy, CatBoost, Matplotlib, Seaborn, PyTorch, TensorFlow, Keras, Streamlit, Aiogram, OpenCV, MediaPipe, NLTK, CPLex,Anylogic, Git, Docker, Bash -
Process Engineer/Field Service EngineerBodor Laser Gmbh May 2020 - May 2021Москва, Россия- Commissioning of laser CNC- Installation of equipment- Equipment setup- Adjustment of parameters for the manufacturer- Staff training- Document flow- Translation of documentation from English into Russian- Documentation optimization -
Photolithography Service/Process EngineerCrocus Nano Electronics May 2018 - May 2020Москва, РоссияCreating recipes for new projects, metrology, qualification of tools: DNS RF3s Sokudo, ASML Twinscan 1250XD -
Dry Etch Equipment EngineerCrocus Nano Electronics Jul 2015 - May 2018Moscow, RussiaService and maintenance of Dry Etch equipments - Jusung Genaon+, AMEC D-RIE Primo, Centrotherm Scrubber, Sempa Systems Methanol Cabinet, GnBS Scrubber;Making documentations, logistics, inventarization of spare parts, english communcations with vendors. -
Photolithography Equipment EngineerCrocus Nano Electronics Jul 2014 - Jul 2015Moscow, RussiaService and maintenance of ASML TWINSCAN XT1250D, Cymer laser equipment and sub-equipment of lithography process, team skills development, developing technology documentation for ISO 9001 and equipment stability, enable tool reliability, compliance with the requirements of safety quality. -
Service EngineerGs Nanotech Oct 2011 - Jul 2014Санкт-Петербург, ГусевНастройка и эксплуатация оборудования на процессе MSP (Mark, Scan, Pack) на заводе производства микроэлектроники.
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Service Engineer, OperatorNanium S.A Oct 2011 - May 2012Porto Area, PortugalОбучение и стажировка всему технологическому процессу, в особенности процессу MSP (Mark, Scan, Pack) на заводе по производству микроэлектроники в Порту, Португалия. -
Инженер-ТехникГосударственный Оптический Институт Sep 2009 - Jun 2011Санкт-Петербург, РоссияНастройка и эксплуатация лазерного оборудования в лаборатории по исследованию жидких кристаллов.
Savr Ovalov Education Details
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4.6 -
Optics Of Nanoparticles -
Quantum Electronics And Biomedical Optics
Frequently Asked Questions about Savr Ovalov
What company does Savr Ovalov work for?
Savr Ovalov works for Красное И Белое
What is Savr Ovalov's role at the current company?
Savr Ovalov's current role is Computer Vision Research and Development Engineer.
What schools did Savr Ovalov attend?
Savr Ovalov attended Университет Итмо, Университет Итмо, Университет Итмо.
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