Senior Backend Developer/Architect

Remote work, Czechia · $6000 · More than 10 years of experience · Advanced/Fluent

More than 14 years in Web Development. My stack is: - Python/Django, - Django Rest Framework, - JavaScript (ES6+), - NodeJS, ExpressJS, FeathersJS, - NoSQL, MongoDB, CouchBase, - Celery, RabbitMQ, Redis - RestAPI, WebSockets - Microservices

JavaScript, MongoDB, NodeJS, RabbitMQ, Redis, REST API, Celery, Django, Angular.js, CouchDB, PostgreSQL, Python

Worked in development for the different projects areas such as: - HoReCa - Advertising Networks - P2P Payment Platforms - SaaS Platforms

Interesting Projects


Senior Python Developer

Remote work, Ukraine · $4400 · 9 years of experience · Upper Intermediate

Python, Django, Redis, Celery, Flask, SQL, PostgreSQL, MySQL, Mongodb, Nginx, Unix, AWS, Mobile REST-API, Spark, Kafka, Asyncio, Sentry

I worked as team lead, mentor Taught couple developers Experienced with leading fast growing projects from MVC to maintenance

Possibility to choose technologies, build project architecture, preferably from the scratch or something close to this Preferably not very big team(up to 10 people). Not full stack


Data Scientist

Kyiv · $2800 · 3 years of experience · Upper Intermediate

A lot of experience in NLP tasks, both creating models (mostly NN based, but also simple ML approaches) and deploying them. Programming languages Python and Java.

Python, Machine Learning, Data Science, scikit-learn, Deep Learning, pandas, Git, Keras, NLP, Tensorflow, Jupyter Notebook, NumPy, Linux, PyTorch, Java, Maven, Flask, bash, English, Statistics, Jira, PostgreSQL, Matplotlib, AWS, seaborn, Docker


Python engineer

Kharkiv · $1500 · 6 years of experience · Intermediate

I am a software engineer with experience 6 years of commercial development. I have been working in a few companies for this period. And have been developing products for commercial, financial and healthcare companies. I used such technologies as Ruby, Ruby on Rails, Node.js, Express, React.js, AWS, Docker, Heroku e t c. But now I want to switch to Python and develop in this direction. Because this language has a lot of opportunities.

Git, REST API, Ruby on Rails, SQLite, PostgreSQL, Ruby, JavaScript, MySQL, Redis, RSpec, Capybara, Docker, Node.js, React.js, Python, Flask

Projects, where I will be able to improve Python skills. I'd like to work in a big and professional team that actively uses industry standards.


Python Developer 🔥 

Kyiv · $4000 · 5 years of experience · Upper Intermediate

Back-end: Python, Django, Flask, Golang Front-end: JavaScript (ES6), React.js Databases: PostgreSQL, MongoDB, Redis, RabbitMQ CI/CD: Docker, Ansible, Gitlab/ CI CD, Nginx, AWS, DO, Linux, Git

Django, Flask, Python, React.js, Docker, JavaScript, MongoDB, PostgreSQL, SQLite, Redis, Golang, RabbitMQ, Django REST Framework, Nginx, Linux, Git, Celery, SQL, REST API, AWS, Aiohttp, SQLAlchemy, MySQL, Pandas, asyncio, fabric, BeautifulSoup, webpack, Scrapy

I have a strong experience in Python development. Experienced with full life-cycle software development, design database architecture, deployment. I've been working on scaling high-load tasks, application performance analysis, development microservices in Go, writing complex SQL queries, API, services integration, parsing/processing data...

• Interesting projects, scalable architecture, good engineering culture, good company leadership • No legacy technologies • Back-end position • I'm looking forward to learning something new


Python/Golang Software Engineer, Web Scraping Expert

Remote work, Ukraine · $3000 · 4 years of experience · Intermediate

I'm a Python/Golang Software Engineer and web scraping expert. I have deep experience in developing web applications using Django framework. Also, I have 3 years of web scraping & data processing experience. In my projects, I used Scrapy framework and Scrapyd to deploy my spiders. I scraped a lot of websites which using antibots, Cloudflare and complex JS. For more productive data processing, I used the technology of de-coupling processes and asynchrony. As a Go developer, I built highly loaded projects using the microservice architecture

Python, Scrapy, Django, WEB scraping, Golang, Docker, asyncio, WebSockets, REST API, PostgreSQL, Scrapyd, Data Scraping & Processing, Selenium, Redis, Kafka, Linux, XPath

As a web developer (Python/Django): - creating complex web applications using such technologies as celery, redis, nats, kafka, jwt auth, and other - TDD approach As web scraping specialist: - Creating spiders to crawling sites of any* complexity - Bypass captcha, bypass Cloudflare protection, NOT selenium approach to sites with a complex Js, use rotating proxies - creating pipelines for the collected data (checking for duplicates, format of fields, etc.) As Golang/Go developer: - creation of high-load projects using the microservice architecture - processing large amounts of data through web sockets api

At the moment I am interested in working with web scraping and data processing

12 November

Разработчик Python 🔥

Kharkiv · $1700 · 5 years of experience · Intermediate

C++ : GCC, RTBKIT, OpenCV, OCR-Tesseract, alglib, Redis, Aerospike, DynamoDB Python : numpy, scipy, scikit-learn, Pandas dataframe OS: Linux Algorithm: logistics regression, random forest, neural networks.

RTBKIT, Redis, Aerospike, Alglib, GCC, Linux, OCR-Tesseract, OpenCV, dynamodb, Pandas dataframe, Python, scikit-learn, alglib, GCC, Numpy, Scipy

Офис возле метро. Профессиональный рост.

12 November

QA Automation Engineer (python) Middle/Strong Middle 🔥

Kyiv · $3000 · 4 years of experience · Upper Intermediate

Languages: Python (working), C# (basic) Operating systems: Windows CI: TFS Instruments: Selenium WebDriver Project - Web Application with different levels of automation. Since 2014 Manual QA and since 2015 Automation QA Responsibilities: * Creating and execution testing plans and test cases; * Bug reporting and communication with developers; * Test documentation maintenance; * design and implement auto tests; * Project test manager; * Requirements testing, Integration testing, Functional testing, cross-browser testing, smoke testing, acceptance testing; * google analytics testing * Mentoring

Python, Selenium, TFS, Automated Testing, Functional testing, Integration testing, Requirements analysis, Creation test documentation, SDLC, Scrum, Agile, basic C#

12 November

Front-end developer 🔥

Kyiv, Odesa, Lviv, Kharkiv · $1800 · 3 years of experience · Upper Intermediate

frontend developer with three years of experience. My current responsibilities are valid and semantic HTML/CSS markup, cross browser compatibility. Advanced knowledge of JavaScript. A one year of experience with technologies React and Redux. Experience with HTML5, CSS3, AJAX. Creating dashboards (SPA) using ReactJS. Responsibilities included: integration with back-end, and third-party libraries; implementing new features; performance optimization; performing code review and refactoring; Proficiency with web services such as REST. Experience with Express, Jade, JSON etc. Experience with database management and design (MongoDB). Experience with major web hosting solutions.

React, JavaScript, Redux, HTML5, CSS

12 November

Python Developer 🔥

Kyiv · $5000 · 8 years of experience · Intermediate

Django, Python, JavaScript, Celery, Linux, PostgreSQL, Ruby, AsyncIO, Aiohttp, es6, TypeScript, Git, Docker, REST API, SQL, JSON, Jira, Django REST Framework

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