3 апреля 2017

Senior Software Engineer

Киев · $2700 · 4 года опыта · Английский выше среднего

Technologies: C++, Python(more than 2 years experience), R(1 year), Golang(0.5 year), complex math algorithms(function optimization, regression analysis, classification), multithreading, concurrency, asynchronicity, image processing, recognition, graph algorithms, optical character recognition, deep learning, active shape models, statistics. DB experience: SQL, MongoDB, Elastic, Redis Environments, tools: MSVS, Qt, Pycharm, Clion, Eclipse, OpenCV, Matlab, Octave, R Studio, numpy, scipy, pandas, git, subversion OS: Windows, Linux(preferable) Finished MOOC coursers: -- Data Science(mining, machine learning, statistics etc) -- Machine Learning -- Big Data(Hadoop, PySpark etc.) -- CUDA

More than 500 successful hours on upwork(top rated profile). Kaggle top 20% achievement. My own stock API in Python(fetching, processing huge stock data by means of correlation analysis). Handwritten OCR project that uses NIST database and Caffe's CNN( https://www.youtube.com/watch?v=0WIWrnLe2r0 ). Gesture recognition system for android game(decision tree). Video streaming and recognition results of video game. Created a simple android app and published it on play market(>10K downloads). Simple Django site: http://letmeguess.pythonanywhere.com

Interesting and complex back end programming with a big variety of algorithms/technologies. Strong desire to work in cross-platform projects. Computer vision and machine learning is preferred. Seeking for a job which demands continuous self-development. I am very fond of jobs where my skills are used properly and I can show myself.


7 апреля 2017

Java Developer

Киев · $1800 · 3 года опыта · Английский выше среднего

Java SE (6-8), J2EE (Servlets, JSP, JDBC, JPA, Hibernate), Spring (Boot, DI, Data, MVC); REST; Webservices(JAX-RS); Dropwizard; Swing, JavaFX, Sockets, Multithreading; JavaMail; OAuth, iText, SonarQube; Apache POI; DBE: MySQL, PostgreSQL, MongoDB; OOP, Design Patterns; TDD, JUnit, Mockito, PowerMock; Web: HTML/CSS, AngularJS (1, 2), JavaScript, JSON, XML, XSLT, YAML; Tools: Git, TortoiseSVN, Jira, Maven; Application servers: Tomcat, Jetty; IDE: IntelliJ IDEA, Netbeans, Eclipse, Pycharm; OS: Linux, Windows.

Good analyzing skills and ability to learn quickly. Developed, tested and implemented financial-services applications and services. Worked on performance and processes automation that required designing server solutions. Developed a system of voting, accounting.

I'm looking for interesting projects, friendly team, possibility to grow as a high quality specialist. It may be work for international and ukrainian companies with professional employees.


10 апреля 2017

PHP Developer

Киев · $3000 · 9 лет опыта · Английский выше среднего

PHP - laravel, symfony, OOP, SOLID Mysql - mariadb, persona, postgesql, nosql - mongodb, redis, query Javascript - jquery, angularjs CSS - bootstrap, responsive css linux, LAPM, composer, CI, git/svn.

I have had significant work experience as a web developer on long-term and short-term projects, some of there have been created form scratch.

I intend to work in enormous and very interesting project that help people in their daily lives. I want increase skills and professional experience. I need live with my family in European country and to get more impressions from life.


17 апреля 2017

Разработчик PHP

Киев, Львов · $1000 · 2 года опыта · Средний уровень англ.

eCommerce (Prestashop, Opencart, Simpla), PHP, HTML, CSS, MySQL, Linux, git, JavaScript, JQuery, AJAX, Laravel, Symfony, YII

Адекватный менеджмент. Интересный проект. Желательно eCommerce (Prestashop, Opencart, Magento)


6 марта 2017

Разработчик Python

Киев · $1800 · 5 лет опыта · Английский выше среднего

Целеустремленность, ответственность, желание и умение учиться. Python, Pyramid, Twisted, Redis, MongoDB, MySQL, Django, Go Python/Go разработчик с 05.2012 по 04.2017 (5 лет) ZEO Alliance Система сбора статистики от софта. Система микросервисов для поддержки чатов. Сервис интеграции для телефонии. Python разработчик с 11.2011 по 04.2012 (6 месяцев) MAGNET Media Holding Поддержка проектов: - dynamo.kiev.ua - autoua.net - mabila.ua Разработка профилей пользователей, турниры, базовый функционал. Python разработчик с 09.2010 по 10.2011 (1 год 1 месяц) Киевский университет имени Бориса Гринченка Разработка проекта учета компьютерной техники университета.

- интересный проект - грамотная постановка задач - дружный колектив


29 марта 2017

Разработчик JavaScript, Python, C

Киев, Kiev, Kyiv, remote · $2500 · 5 лет опыта · Средний уровень англ.

*nux, Pyhton, JavaScript, C, GTK+2.0, Django, Flask, Vue.js, pyQt, opencv, dlib,

• Linux From Scratch (just 4 Fun ;-) ); • Hackathon winner; • VIM and TUI fan; • Side projects.

Looking for interesting projects with possibilities to raise skills. ONLY Vue 2.0. React – no, Angular 1 – no.


3 апреля 2017

Разработчик Python

Киев · $1000 · 2 года опыта · Средний уровень англ.

Python, golang asyncio, Django, Flask, Falcon, Linux, Git, Docker, Supervisord, MySQL, SQLite, MongoDB, Redis, Memcached, RabbitMQ

Primary I'm interesting in back-end development.


4 апреля 2017

Python/Django developer

Киев · $2000 · 2,5 года опыта · Свободный английский

- Python, Django, Tornado, Celery - ElasticSearch, MySQL(AWS Aurora), SQLAlchemy, Redis - REST API - AWS - Git

Professional growth, interesting and challenging projects.


7 апреля 2017

Machine Learning Lead

Киев · $4000 · 6 лет опыта · Свободный английский

6 years at Data Science. 1 year as Business Consulting Analyst and 1 year as Scoring Model expert in Finance. 4 years as Machine Learning Developer + System Analyst + BI in IT. 3 years as BigData + Python Developer. 1 year as PM of the high load OpenRTB system. As Machine Learning Developer worked with high load online education systems via Vowpal Wabbit. Have experience in NLP (LSA, Word2Vec). Worked with FM, Boosting algorithms (xgboost). Active user of numpy, pandas, sklearn, scipy, nltk, pymorphy2, pyvw, gensim. As Developer worked with MySQL, HiveQL, MongoDB, Redis, Aerospike, ClickHouse. Data transferring via Kafka, Flume. Big Data via Hadoop Streaming Active Linux user (Bash, Awk, Git).

Developed & Implemented two production ad predictive high load OpenRTB systems. At one of them took part as ML Lead + PM. Took part in video recommendation engine development. Implemented tool for Big Data processing via EMR + HadoopStream + HiveQL for BI needs.


24 марта 2017

Data scientist

Киев · $2500 · 2 года опыта · Английский выше среднего

• 3+ years as Data Analyst, 1+ year as a Data Scientist • Coursera / Udacity / Udemy certified • UDS-club member: https://github.com/udsclub • Active participant of DS events: AI Ukraine, AI Rush etc. • Python: pandas, numpy, scikit-learn, matplotlib, Anaconda; • Data retrieval / ETL: SQL / No-SQL, web-parsing, JSON, APIs • Machine Learning: supervised learning (classification, regression), unsupervised learning (clustering, dimensionality reduction, visualization), feature extraction / engineering - from linear models to xgboost • NLP: n-grams, word embeddings (Hellinger PCA, word2vec, gloVe); stemming/lemmatization; sentiment analysis with NLTK, TextBlob, re, pandas • Deep Learning: CNN, LSTM, keras, Tensorflow • Solid Math background

• Successful development of fraud-detection algorithms (supervised learning, fake company opinions); • Participation in user segmentation, company segmentation projects (dimensionality reduction, t-sne, clustering); • Conduction of data science trainings for teammates (python, supervised/unsupervised learning algorithms, visualization); • Speaker at the DataFest workshop (http://datafest.in.ua/)

I would like to apply my skills within these fields (R&D-based work is preferable): Data Science / Computer Vision / Machine Learning / Deep Learning. I'm NOT INTERESTED AT ALL in: Banking, Telecom, eCommerce, Ad, Marketing, Gambling, Social/Media, Oil & Gas domains


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