Remote work, Russia · $2500 · 3 years of experience · Upper Intermediate
Antiplagiat Engeneer-developer Moscow December 2017 – Present Key responsibilities: Organizing web crawls for gathering data (python-scrapy, selenium). Crawlers infrastructure is deployed in AWS (ec2,rds,s3,sqs) Oranizing and supporting the infrastructure for indexing and processing crawled documents (spot requests, deduplication, monitoring - Grafana, Aws metrics, python boto3) Working with internal service and apis, deplying features from development and research teams (c#) Organizing separate data collections for analysis, search and indexing (postgres, Elasticsearch) Cadastral registry of Komi republic Engeneer-programmer Syktyvkar, Komi Republic January 2017 – December 2017 Oracle 11g administration Writing sql, pl/sql scripts Writing python scripts to automate routine tasks with the database Extend and support existing django web applications used by the facility Writing c# and python applications for the companys needs
Python, Git, Linux, MySQL, JSON, AWS, Jira, ElasticSearch, Scrapyd, Scrapy, Selenium, Oracle, C#, PostgreSQL, Sqs, AWS EC2, Wireshark, Maple, Openmp, C++, Qt
Organizing a continiois pipeline of crawling and veryfying strategicly important documents for the company, with a success rate of 93% in 2019
I dont want to work in frontend, fullstack or as a devops engeneer. Always interested in learning New technologies/languages. Would love to work in some scientific/research company, Working on something creative and new, and not making another CRM or anything boring of this sort.
Remote work, Ukraine · $3500 · 6 years of experience · Upper Intermediate
Python, Automated Testing (QA), Automation, CouchDB, bash, Algorithms, AWS, Jenkins, Linux, OOP/OOD, Hadoop, MySQL, NoSQL, EMR, Oracle
Algorithms, Automated Testing (QA), Automation, AWS, bash, CouchDB, Hadoop, Jenkins, Linux, MySQL, NoSQL, OOP/OOD, Python, Git, JIra/Confluence/Zephyr, TDD, ATDD, BDD
Hi everyone! I'm looking for remote jobs or jobs outside the Ukraine.
Remote work, Russia · $4500 · More than 10 years of experience · Upper Intermediate
Experienced software development engineer with 15 years practical experience in designing, developing, testing and implementing of various stand-alone and client-server architecture based enterprise application software in Python on different domains.
Python, Git, Django, PostgreSQL, Linux, REST API, Docker, Flask, MySQL, MongoDB, Redis, Django-Rest-Framework, SOAP, Continuous Integration
Skilled in python, server side programming, high-load API design and development, CI/CD, agile methodologies. Google Cloud Certified - Professional Cloud Architect https://www.credential.net/o3ylpgvt?key=1bde8c7bdf48f75a9218edb89b85c04a8f8de4d067113839efeb6b11456515ee.
St. Petersburg · $5000 · More than 10 years of experience · Upper Intermediate
C++, Multithreading, Networking, Boost, Linux, PostgreSQL, STL, Python
As an example, recently I designed and implemented custom L3 tunneling software (VPN) written in C++14/17. The software make use of Linux TUN/TAP driver to create a secure IP tunnel and use UDP or TCP packets to encapsulate the data transferred via the tunnel. All data and control packets are encrypted and authenticated using AES-256-GCM or CHACHA20-POLY1305 AEAD ciphers. Handshake protocol uses pre-shared keys (PSK) along with ECDHE for key agreement (modeled after OPTLS and TLS 1.3) and provides perfect forward secrecy. Fast blocking MPMC queue and fast thread safe memory pool classes were implemented in order to achieve high throughput of processed network packets. Both classes were designed to be cache friendly and to reduce memory fragmentation. The tunnel is developed to mitigate some of performance and scalability limitations of OpenVPN (tests show 4.5x improvement in total throughput over OpenVPN in a single-threaded mode on 1 Gbps Ethernet link; the tunnel is able to saturate 10 Gbps link in a multi-threaded mode). The software supports a minimally sufficient subset of OpenVPN configuration options so it can be used as a drop-in replacement. Also it can be managed using JSON-RPC protocol via Unix domain sockets. Main advantages and improvements over OpenVPN include: zero-copy networking, packet aggregation, absence of dynamic memory allocation, multi-threaded data encryption.
USA · $4500 · 7 years of experience · Upper Intermediate
I'm a software engineer with a wide range of experience. I have worked a lot with Python, Django, Flask. With MongoDB, MySQL, and other databases. Also, I have experience with PHP in the past for multiple years. I have experience with big data processing. I like to use numpy and pandas. However, if I want to squeeze the last drop of juice from the performance perspective, I use Cython with declaring variable c level types. I also have experience with the majority of Data Scientist libraries like sklearn, scipy, matplotlib, seaborn, Scrapy, etc. I like to study machine learning on real examples, but I can't say that I'm active at ML for now. I've also had experience with Frontend in ReactJs, VueJs, AngularJs. I also have a lot of experience in the past with jQuery. However, at SK hynix, I work closely to the hardware and have experience with C/C++, Linux Kernel, other embedded stuff. I also have studies my STM32F103 and ESP8266 for small home automation projects. Also, I have experience as a Linux system administrator. I like Docker to make things reproducible. Moreover, I like to monitor applications, and I have used Promentheus+Grafana and Sentry.
Moscow · $6000 · 7 years of experience · Advanced/Fluent
Berlin, London, Amsterdam, EU · $3000 · More than 10 years of experience · Advanced/Fluent
Software engineer with 15 years of experience in fullstack development, focusing on PHP, Python. Developed about 10 projects aimed at improving people's experience in media, advertising, translation areas. Among them one volunteer public traffic project to optimize inhabitants daily commute using C++, TensorFlow, Keras, Apache Spark. Passionate about learning new technologies, have eager interest in algorithms solving. Technical stack: * PHP7 (Symfony, Composer, Doctrine, Behat) * Python3 (Django, Flask) * C++11 * ML (TensorFlow, Keras, AutoML, Apache Spark) Competencies: * Master degree in Computer Science * Advanced level of English * Dedicated team player
Started volunteer public traffic project aimed to optimize inhabitants daily commute. I classified problem that exists in daily life of Kyiv citizens and delivered this project for the community. It has more than 100 users per day in Telegram and Facebook Messenger.
Interesting project, nice atmosphere, challenges
Remote work, Ukraine · $4000 · 3 years of experience · Advanced/Fluent
3+ years of experience in Enterprise, design of application architecture, functional design, development, integration, implementation, deployment and production support. communication, reporting, issues resolution. Delivery management, including requirements collection, prioritization, resources management. Strong expertise in education, time management and full-stack application development in both client-server and web-based environments. Experience and interest in Machine Learning (including Data/Text Mining), computer science, and applied mathematics. Diverse experience in processes automation, both business and technical. Knowledge of stock exchange market products and contract types. Expertise in Web applications, Relational and NoSQL Database systems development. Strong ability to multi-task and drive projects from start to finish. Excellent communication and interpersonal skills, strong leading skills and ability to work independently as well as part of team
Automation project which reduced prod issues rate twice Optimizing code by using algorithmic approach
Interesting technologies Remote work
Remote work, Russia · $3000 · 3 years of experience · Advanced/Fluent
3+ years of programming experience using Python including web and enterprise development. Participated in code review, pare programming. Python 2.7/3.6, C#/.NET, MySQL, Mongodb, HTTP, SOAP, REST, GIT, Redis, Kafka.
Flask, Git, Python, REST API, SOAP, MongoDB, Node.js
Web-development: contributed to a large flights aggregator service - implemented new web-scrapering programs that would work using APIs (SOAP, REST). Implemented a large amount of unit tests - for each change in system. Enterprise development: medical project. Implemented several new functionalities of the system: which communicated of the system with medical equipment via X-gram protocol, handled the events, parsed the response. (C#/.NET Framework and Python) Here I started to implement OOP patterns (strategy, generic class) and refactor old code. Implemented a Continuous Untegration Tool dealing with the equipment to support auto-flashing, tests auto-run, logs collection of medical equipment units after each new SW build release. (Python 2.7, Robot Framework)
Remote job or rellocation, web-development, challenging tasks.
Kyiv · $3500 · 7 years of experience · Upper Intermediate
- Automated testing of a web application with a payment system for education programs in the USA. - Development and maintenance of automated tests(Python+Selenium, Cypress) - Create CI/CD for tests automation(Jenkins) from scratch. - Create docker containers for tests executions - Functional, regression and integration testing(Selenium + Python+JS, docker) - Design test documentation(tests plan, checklists) - Collaboration with the development team - Daily meetings with product owners and customers - Bug reporting( Jira, Practitest) -Lived and worked in USA.
I'd like to be a part of a team with an interesting project. I interesting in projects with code tasks. I can build tests systems from scratch to final part(CICD)