Candidates 297
$400 / mo
≈ $4800 / year net
Machine Learning Engineer, Deep Learning Engineer, Data Scientist
Ukraine · Kyiv · 2.5 years of experience · Upper-Intermediate ·Published today
Ukraine · Kyiv · 2.5 years of experience · Upper-Intermediate ·Published today
extensions and trained predictive models.
As a Deep Learning Laboratory Technician, I researched deep learning methods and consulted on the laboratory hardware setup.
As a Machine Learning Engineer, I analyzed the relation between financial time-series data and developed models for the rate prediction.
$2700 / mo
≈ $32400 / year net
Data Scientist / Analyst / ML Researcher
Ukraine · Kyiv · 3 years of experience · Upper-Intermediate ·Published today
Ukraine · Kyiv · 3 years of experience · Upper-Intermediate ·Published today
Primary expertise: classical machine learning algorithms for regression, classification, clusterization problems, anomaly detection, dimensionality reduction, and time-series analysis.
Helped to increase the performance of existing models at previous work by up to 15 percentage points. Consolidated various data sources to provide a new fraud validation system. Successfully created an autoML scoring model and implemented it in production, which helped automate a significant part of the scoring analytics processes in the department of the previous company.
$4000 / mo
≈ $48000 / year net
Machine Learning Engineer
Norway · 2.5 years of experience · Upper-Intermediate ·Published today · In passive search
Norway · 2.5 years of experience · Upper-Intermediate ·Published today · In passive search
Salesforce Developer - 1.5 year (SF developer certificate);
Data Analyst trainee - 3 months;
Data Scientist - 7 months;
Deep Learning\ Software engineer - 9 months;
Currently: Machine Learning engineer - 5 months;
Diploma project: implementation and analysis of natural computing algorithms (harmony search, PSO, simulated annealing) for hyper parameters optimzation using Optuna framework;
ML, python and statistic certificates;
Dataquest (data analyst) course certificate;
applied in LinkedIn;
$5000 / mo
≈ $60000 / year net
Deep Learning Researcher
Ukraine · Kyiv · 3 years of experience · Intermediate ·Published today · In passive search
Ukraine · Kyiv · 3 years of experience · Intermediate ·Published today · In passive search
Innohub
• Сlustering of time series using autoencoders with recurrent neural networks and the attention
mechanism.
• Predicting car breakdown time using recurrent neural networks.
Machine learning researcher October 2021 - Present
Pawa
• Developed evolution algorithm for localizing objects on banner.
• Developed and trained model for video summarizing using pretrained image backbone and attention
layers.
• Created service for detecting real world and gameplay timings in video with zero-shot approach using
CLIP model.
• Trained few-shot segmentation model for video games domain.
• Implemented fine tuning method for few-shot segmentation model to increase metrics on subdomain.
• Created a method for selecting the best query set, which improved the performance of the few-shot
segmentation model.
• Created service for video deduplication and retrieval using self supervised video model and milvus vector
database.
• Created service for video shot boundary detection.
• Created service for interactive image segmentation using clicks and different types of input.
• Created service for long-term video object segmentation.
$4200 / mo
≈ $50400 / year net
Data Scientist
Ukraine · Kremenchug · 3 years of experience · Upper-Intermediate ·Published today · In passive search
Ukraine · Kremenchug · 3 years of experience · Upper-Intermediate ·Published today · In passive search
Jun 2022 - Present (10 months)
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Lecturer IT STEP Computer Academy
Dec 2021 - Apr 2022 (5 months)
Lecturer in the discipline "Introduction to Microsoft Azure Cloud Technologies"
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Data Science RiverSoft
Aug 2021 - Apr 2022 (9 months)
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Data Science - Consultant RiverSoft
Dec 2020 - Aug 2021 (9 months)
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Back-end Developer - Consultant Hyuna International Ltd.
Jan 2019 - Aug 2021 (2 years 8 months)
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Full-stack web Developer LAMPDev
May 2018 - Dec 2018 (8 months)
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Дата присвоения звания июль 2020 г. Звание присвоено:Міністерство освіти і науки України Харківський національний університет радіоелектроніки
Публикации
1. Method of Classification of Tonal Estimations Time Series in Problems of Intellectual Analysis of Text
Content Method of Classification of Tonal Estimations Time Series in Problems of Intellectual Analysis
of Text Content
Transportation Research Procedia · Mar 20, 2020
2. Method for Evaluation the Pattern of Internet Service Customers Based on Stylometric Analysis
Oof their Text ContentMethod for Evaluation the Pattern of Internet Service Customers Based on
Stylometric Analysis Oof their Text Content
Proceedings of the 2022 IEEE 4th International Conference on Modern Electrical and Energy System,
MEES 2022 · Jan 16, 2023
$4500 / mo
≈ $54000 / year net
Data Scientist
Ukraine · Kyiv · 3 years of experience · Upper-Intermediate ·Published today
Ukraine · Kyiv · 3 years of experience · Upper-Intermediate ·Published today
I provide services such as data collection, data preprocessing, data analysis, building machine learning and deep learning models, and delivering results that can help derive insights for businesses from the data they have.
I have proven to be a data scientist who is enthusiastic about taking on new challenges
Predicted the top 20% of users that are prone to churn (it saved money to target only the high-risk consumers)
Created an automated data extraction solution that can be scaled to different markets regardless of their local data architecture for customer segmentation (it saved months for project scaling)
Provided the other types of insights answering some specific requests from markets (it saved weeks of investigation from the markets' side)
Prepared segmentation model for 10 markets, which enables further activation of 5 communication programs in the respective markets. The model outcome KPIs are used for more advanced tracking of market marketing activities
1. Interesting project/company where I can share my knowledge and improve my skills as a Data Scientist
2. To earn money is quite important. But for me is also important to deliver a high-quality service. Therefore, I want my work to be appreciated as it deserves
3. It's important for me to develop together with the people I work with so that we can share knowledge from different fields with each other (win-win strategy)
$4500 / mo
≈ $54000 / year net
Data Scientist
United Kingdom · 3 years of experience · Advanced/Fluent ·Published today
United Kingdom · 3 years of experience · Advanced/Fluent ·Published today
$3000 / mo
≈ $36000 / year net
Software developer, data scientist
Ukraine · 3 years of experience · Upper-Intermediate ·Published yesterday
Ukraine · 3 years of experience · Upper-Intermediate ·Published yesterday
I have 3,5 years of working experience as Python backend developer and data scientist at big international companies.
$1500 / mo
≈ $18000 / year net
Data Scientist
Ukraine · Kyiv · 2 years of experience · Upper-Intermediate ·Published yesterday
Ukraine · Kyiv · 2 years of experience · Upper-Intermediate ·Published yesterday
SQL, R, MS Office, KNIME, Power BI, Python.
Data analyst at TK Laser:
As a skilled data analyst with experience in Google Analytics, Google Sheets, and Python coding, I offer a unique combination of technical and analytical expertise. I have a proven track record of using Google Analytics to extract insights and improve website performance. Additionally, I have experience using Google Sheets for data analysis and manipulation, as well as Python coding in Colaboratory to automate repetitive tasks and build data pipelines. I possess strong problem-solving and communication skills, and am dedicated to delivering high-quality results on time. I am confident that my technical abilities and analytical mindset make me a valuable asset to any team
Data analyst at ROZETKA:
The main tasks were importing, validating, cleaning, transforming, validating, modeling or interpreting data collections in relation to the company's business objectives. Used different algorithms and IT tools depending on the situation and current data. The main program was KNIME and Excel.
I have a master's degree in Economic Cybernetics. Also I have profile certificates on Coursera. Ready to apply the knowledge gained at the University in practice.
I am looking for office or remote work. These are mainly Data Science, Data Analytics, Business Analytics.
$3000 / mo
≈ $36000 / year net
Data Scientist
Ukraine · Kyiv · 2 years of experience · Upper-Intermediate ·Published yesterday · In passive search
Ukraine · Kyiv · 2 years of experience · Upper-Intermediate ·Published yesterday · In passive search
1. Automatization of scripts
1.1 Why?: To save time for other projects
1.2 Tools: Google_drive_Service
1.3 Result: save time from all day task to 40 min task
- Machine learning projects(clustering)
2.1 Why?: To resolve task: find patterns in array of texts(count 300k-2 billion)
2.2 Tools: NLTK, Word2Vec, sklearn
2.3 Result: makes report with patterns of text, and counts of this pattern examples
- Making module tools for work with warehouse.
3.1 Why?: to load so much data for long period of time, where disposable load doesn't work
3.2 Tools: date, datetime, timedelta, cx_Oracle
3.3 Result: script which loads so much data for long period of time