today

Data Scientist/Data Analyst

Kyiv · $1200 · 1.5 years of experience · Intermediate

Більш ніж півтора роки працюю в банку. В мої задачі входило побудова моделей для прогнозування відтоку клієнтів, прогнозування взяття повторного кредиту, побудова скорінгових моделей.Створення вітрин даних. Створення deep learning моделі для розпізнавання номеру кредитної карти. Парсинг сайтів.

Python, Machine Learning, Data Science, SQL, pandas, NumPy, scikit-learn, Jupyter Notebook, Matplotlib, numpy, Pandas, Keras, Tensorflow, Statistics, Excel, seaborn

За освітою я інженер-будівельник та протягом 6 років я пропрацював інженером. Але коли я в 2016 році вперше дізнався про можливості data science, я за півтора роки самостійно освоїв нову спеціальність Data Scientist і майже два роки успішно працюю в банку.

Хочу знайти роботу з цікавими проектами, де я зможу розвиватися по своїй спеціалізації. Цікавлять вакансії з Києва.


today

Machine Learning Engineer

Kyiv · $2000 · 2 years of experience · Upper Intermediate

Bachelor's degree in of Probability Theory, Statistics and Actuarial Mathematics. Obtaining Master Degree in a field of Theoretical and Applied Statistics. In my previous jobs I had next tasks/responsibilities: Creating and deploying chatbots in Telegram, Facebook with implementing machine learning algorithms. Designing and implementing machine learning pipelines for raw data of different types to generate, resample and retrieve features. Building well-tuned RandomForest,CatBoost, XGBoost, Neural Network models for variety of tasks: text classification, recommender system, regression, NER, Object Detection, Text summarization etc. Working with SQL database and deploying tools for data retrieval.

Python, Machine Learning, Data Science, numpy, pandas, scikit-learn, Deep Learning, NLP, PyTorch, R, Math, NumPy, Pandas, Probability Theory & Statistics

I am looking for a long-term stable job with friendly, open-minded team. I'm ready for new challenges and interesting projects.


today

Data Analyst

$2000 · 8 years of experience · Upper Intermediate

Solid experiance in areas of Data analysis, Data visualization, modeling , Machine Learning, Reporting, KPIs, DWH. Main domains are FinTech, marketing, user's behavior, product development Solid skills in : • SQL • R • Python • ml tools • Tableau • Power BI Experience in Agile technology

Python, SQL, Machine Learning, R , pandas, numpy, Analytics, PostgreSQL, Tableau, scikit-learn, MySQL, Math, MS PowerBI

Im looking for part time opportunities or short term projects Foreign Clients are preferable Expected rate around 10 USD per hour - depends on project


yesterday

Machine Learning Engineer / Computer Vision Engineer / Data Scientist

Kyiv, Dnipro, Kharkiv, Zaporizhzhya, Kyiv · $1200 · 2 years of experience · Pre-Intermediate

EOS Data Analytics - 1.5 года - Опыт в обработке спутниковых изображений (мультиспектр, радар), растровых и векторных данных. - Опыт в разметке данных и формировании обучающих датасетов в форматах: CSV, JSON, XML, HDF5. - Разработка инуструментов для автоматизации задач: image classification, object detection, semantic segmentation etc. - Опыт в юнит тестировании. - Технологии, библиотеки/фреймворки: Tensorflow, PyTorch, Keras, Numpy, Pandas, GeoPandas, keras-retinanet, darknet, GDAL etc. Trident Defence - 6 месяцев - Image/Video processing - Разработка мини веб приложения под Raspberry Pi, TinkerBoard, LattePanda (Opencv, Flask) - Flask, Django, Docker, MapBox, HTML, CSS

Python, Machine Learning, Data Science, NumPy, pandas, Deep Learning, Pandas, Math, Jupyter Notebook, Tensorflow, Linux, scikit-learn, Git, Keras, Statistics, Data Mining, Algorithms, SQL, Matplotlib, PyTorch, Docker


yesterday

Data Scientist

Dnipro · $1500 · 1 year of experience · Upper Intermediate

Working in a big advertising company. Inserting ML pipelines (age prediction, gender prediction on apps) into real-time production. Add views optimization using survey data. Doing analytics of customers using R, Python, and their frameworks.

Machine Learning, Python, scikit-learn, NumPy, pandas, Data Science, Deep Learning, Tensorflow, Statistics, Neural Networks, Data Mining

I created age and gender prediction models and insert them into the real-time working pipeline

Small team, outsource, new technologies and all types of data science


yesterday

Head of R&D

Kyiv · $6500 · More than 10 years of experience · Upper Intermediate

- Head of data science / Project Tech Lead - leading data-science based projects and multifunctional teams (up to 25 engineers and data scientist). Doing requirement and system analysis especially the data science-related projects. Developing microservice architecture considering DDD (CQRS, event-sourcing microservices, dataservices). Leveraging BigData technologies and ETL (Spark, Kafka, ELK, Neo4j). Social media analytics with NLP and CV. Leading R&D activities. Cloud-native architectures, Kubernetes. CI&CD based on Jenkins X and Kubernetes, infrastructure as code, MLOPS. - Director of Research at Ring - Managing and Leading the R&D team (up to 20 engineers and researchers). Building the R&D processes. Researching shallow and deep learning technologies for suspicious activity detection and crime recognition: computer vision, audio data, data mining. Developing distributed high-load services for AWS. - Head of R&D Laboratory at Samsung - Managing and Tech Leading the R&D laboratory (up to 50 engineers). Project management, budgets, requirement and risk analysis. Managing worldwide dataset gathering. R&D Areas: Data Science, Shallow Machine Learning, Deep Machine Learning, Pattern recognition. Product Areas: Sport and Health-oriented applications, Sensor recognition, OCR. Technology stack: C++, Java, Python, Android SDK, Android NDK. Cluster for ML and MLOPS based on Mesos, Spark, Cassandra

DataScience, Big Data, Research and Development, Machine Learning, Micro-service architecture

- At least the five data science-based products and services have been delivered to end-users and customers around the World. - Over 8 innovative projects have been launched from scratch. - Over 10 new technologies have been researched and applied to innovative products and services. - Over 10 presentations have been made at the international conferences related to Data Science, BigData and Digital Signal Processing topics (AI Ukraine, AI&BigData, Dessert etc). - Over 5 educational programs have participated: Summer Data Science School at UKU, IT and AI for Pupils (Bucha Ukrainian Gymnasium), Deep Learning open lectures (NTUU KPI), Samsung Smart classes (NTUU KPI, Taras Shevchenko National University), etc


yesterday

Разработчик баз данных

Remote work, Russia · $2000 · 8 years of experience · Pre-Intermediate

SQL, Transact SQL, PL/SQL Проектирование и разработка баз данных с нуля Доработка существующих баз данных Проектирование архитектуры систем Управление командой разработчиков Интеграция различных систем Аналитика/Разработка отчетности Управление проектами

Product management, SQL, T-SQL, MySQL, PL/SQL, PostgreSQL

Большой опыт проектирования и реализации сложных систем. Томское пиво - внедрение бюджетирования отделов (Парус), внедрение системы мобильной торговли (Оптимум), внедрение системы управления ресторанным комплексом (R-Keeper + StoreHause) Сибирская Аграрная Группа - разработка и внедрение системы прослеживаемости на предприятиях холдинга (Убой, Мясопереработка, Производство комбикоромов) Множество проектов интеграции различных систем с решениями на платформе 1С.

Участие в сложных и интересных проектах


17 February

Java developer 🔥

Kharkiv · $1500 · 2 years of experience · Upper Intermediate

2 years of Java software engineering

Java, Spring, Hibernate, Git, Maven, JUnit, REST API, SQL, JPA, OOP, Design Patterns, Docker, REST, JSON, Microservices, Linux, JDBC, Jira, HTML, Mockito, XML, Tomcat, CSS, Gradle, Spring Security, Unit Testing, PostgresSql, MongoDB, PowerMock, Collections, Multithreading, JSTL, Basic algorithms, JavaScript, Postman, Unix, Web Development, JIRA/Confluence, Angular 5, Data, Servlets, Big Data, BigData, ORM, Oracle, PostgreSQL, MySQL, Apache Spark, Spark, HTML/CSS, HTML/CSS/JS, Spring Boot, Spring Data, Spring Batch, Spring MVC, OOP/OOD, Java 8

Obtaining and processing petabytes of data from different sources. Orchestration of etl processes.

Nice office in the center of city. Ability to develop work skills. Bright future of position. English lessons. Use of new and demended frameworks. No time tracking.


17 February

Junior Data Scientist

Kyiv · $800 · 1 year of experience · Intermediate

I have 2+ years experience in data analytics. I worked as ERP Consultant and Data Analyst at bank. Currently working on projects related to price and promotion elasticity calculation and sales forecasting for CPG. I am looking forward to any data analyst/data scientist position in order to get new knowledge and "dive" deeper in data science.

CSS, HTML, MySQL, Python, Data Science, SQL, Machine Learning, Jupyter Notebook, scikit-learn, pandas, NumPy, Deep Learning, Matplotlib, Excel, Data analyst skills, Power BI, English, numpy, Pandas, R , Statistics, Data Mining, R, Jira, Agile Project Management, TensorFlow, Time Series, BeautifulSoup, Analytical Skills

I was a part of the team who implemented IT product (Finevare) in the bank.

Interesting projects, professional and passionate people at work


17 February

Data Scientist 

Kharkiv · $1300 · 2 years of experience · Intermediate

- good knowledge of sql - good knowledge of Python - data science libraries: scikit learn, pandas, numpy - web scraping libraries: bs4, requests, selenium - basic knowledge of html, css - experience in communication with customers - experience in development of technical specifications from customer’s requirements - good knowledge in statistics - experience in Google Docs & Sheets, Microsoft Office Tools

MySQL, Python, Machine Learning, PostgreSQL, Jira, CSS, HTML, Jupyter Notebook, NumPy, pandas, scikit-learn, SQL, Matplotlib, scraping

- Clusterization of posts from social medias (data preprocessing, model development and fitting) - Visualization of most frequent words in posts (word clouds) - Market research of education and startups (data collection, statistics, reports, and visualization)


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