Switch to English?
Yes
Переключитись на українську?
Так
Переключиться на русскую?
Да
Przełączyć się na polską?
Tak

HTML and CSS · PHP
Uzbekistan Ташкент, Uzbekistan
700
 17  1

Занимаюсь Веб разработкой, Html/Css/Bootstrap/js. Дополнительно, есть большой опыт работы с PHP/Python/C++/Нейросети(NlP,распознование спама)/Информационная безопасность. ----------Услуги----------- Разработка парсеров: Большой опыт разработки парсеров на языке Python используя модули: Requests,BS4,Selenium. А так же, разработка парсеров на PHP с помощью curl и simple_dom_parser. Разработка ботов: Разработка телеграм ботов на Python используя модули Telebot,PyTelegramBotApi/ А так же разработка юзерботов, для грабинга участников чатов и каналов,разработка инвайтеров. HTML/CSS/JS - верстка: Верстка сайтов под мобильные устройства и десктоп, соблюдая правило Pixel-Perfect и MobileFirst Back-End разработка(PHP): Программирование серверной части сайтов, внедрение шаблонизации - активно применяя технологии Twig/RedBeanPHP(MySQL) с устойчивой защитой от SQL-инъекций и Xss атак. Так же натягиваю и настраиваю верстку под Wordpress соблюдая правила кодекса WP и активно применя Unyson. Так же возможен полный перевод из PSD,FIGMA сразу в Wordpress. Информационная Безопасность: Разработка софта для тестирования безопасности платформ Windows,внедрение эксплоитов к разным типам документов(.doc, .pdf, .jpg итд...) ТГ: pyonic
  • landing page

Technical documentation · Testing and QA
Ukraine Odessa, Ukraine
15816
 228  0
  • Mobile testing
  • TestDocumentation
  • UML

Ruslan — torovyk  
System administration · Web programming
Ukraine Rovno, Ukraine
If you want to do a good job, do it yourself! ©
9152
 104  1

My freelance web developer website has a portfolio of projects that I have developed over the past nine years both in collaboration with web studios and for private clients, as well as several personal projects. Most of these sites were developed using CMS Joomla, CMS WordPress, CMS Drupal, CMS Bitrix, self-written website engines. The bulk of the projects contain custom functions for the implementation of the peculiarities of the website. In addition to many created sites in my portfolio, I have also developed various calculators, complex feedback forms, multi-level menu, slider images, reviews, etc., a lot of upgrades to a new version of CMS with transfer of all content from the old with the preservation of the functionality of the website, fixing various errors in sites, optimizing loading site (PageSpeed), filling the site up to 75.000.000 products, material (text information) and much more ... In my portfolio of web-developer indicates the name of the site, the link to the site (where the link is unknown - means that the client did not need to install it on his hosting and I do not know what address is the site at the moment), the site and a description of the work performed. If required, I can provide evidence that I did all the sites in my portfolio (the source layout of the site, the link to the web studio for which I designed it or the owner of the site if he was for a site in person, not through a web studio).
  • landing page
  • Manual testing
  • Opencart
  • OpenCart 1.5-3.0.3
  • QA Engineer
  • woocommerce

Ivan — ivanKV
Web programming
Ukraine Kyiv, Ukraine
7530
 75  3
  • ajax
  • Bootstrap
  • drupal8
  • figma
  • Joomla
  • jquery
  • landing page
  • Opencart
  • Prestashop
  • woocommerce

Contextual advertising · Contextual advertising
Ukraine Chernigov, Ukraine
Пишите или Звоните в любое время по любым вопросам. Всегда на связи
5559
 120  0

Добрый день! Меня зовут Марина, я специалист по контекстной рекламе. Работаю в маркетинге около 7 лет. Сдала все экзамены Google AdWords и Google Analytics, а также являюсь сертифицированным специалистом по интеллектуальным стратегиям Google Рекламы (фото в портфолио). Я помогу вам: Спрогнозировать бюджет рекламной кампанииПравильно настроить Google Analytics (в том числе и GA4)Создать и поддерживать рекламную кампанию в Google AdsГрамотно настроить конверсии (цели), аудитории и прописать UTM-меткиВернуть посетителей на сайт при помощи ремаркетинга и динамического ремаркетингаСобрать семантическое ядро и минус-словаНастрою Merchant Center и Товарные Кампании (а также Performance Max) Подобрать эффективную стратегию и настроить КМССоздать эффективную рекламу на YoutubeПровести АБ-тестирование рекламных объявленийСнизить стоимость конверсии и кликаНастроить конверсию на заявки и телефонные звонкиСоставить ТЗ для администратора, райтера, программиста и дизайнераПроводить регулярный анализ и оптимизацию рекламных кампанийСоздать красивые и понятные отчеты в Google Data Studio Оптимизировать рекламу до получение максимального количества конверсий или оптимальной цены за конверсию Перевести аккаунт на интеллектуальные (умные) стратегии назначения ставок Владею навыками работы со следующими программами:Google Ads (AdWords)Google AnalyticsKey CollectorGoogle Tag ManagerGoogle Data StudioС Логами работать умеюи др. Стоимость:Аудит сайта и рекламной кампании - от 1000 грн.Настройка Google Рекламы - от 4000 грн.Ведение от 3000 грн в мес.Все остальное - индивидуально. Дедлайнов не боюсь :)
  • Google Adwords
  • Google Data Studio

Python · Databases
Ukraine Lvov, Ukraine
2903
 28  0

Ivan Hrytskiv Team Lead / Senior Software Engineer Summary I am an Team Lead / Principal | Senior Software Engineer, Developer with over 18 years of experience in software development and leading IT projects activities. I have worked on many different projects where I have had to solve a different issues including architecture design, DB schemas, optimization, some DevOps tasks, requirements analysis and technical research, leading full cycle development from scratch to product launch. Creative, polite, punctual, responsible, study easy, can work independently and in team. Great desire to work. I have my own patents in the fields of medicine, religion, science. Technical skills Programming Languages ,Technologies & Tools: DBMS: MySQL, PostgreSQL, Oracle, Progres4GL NoSQL: Redis, MongoDB, Cassandra Search Engine: ElasticSearch Technologies: Docker / Docker Compose, Kubernetes, Postman, Prometheus Web-servers: nginx, apache Cloud: Google, AWS Frameworks / Libraries: Django framework, REST framework, Flask framework, Scrapy, Selenium, SeleniumBase, SeleniumWire, puppeteer, JMeter, jQuery, Bootstrap, Jinja2, Allure Tools: Atlassian JIRA; Confluence The Python Object Relational Mapper: SQLAlchemy CI/CD tool: Jenkins Experience working with Linux and cloud platforms Experience in Agile-based (Scrum) methodologies Repository / CI :GitLab, GitHub, Bitbucket Task Queue: Celery, Circus Message Broker: RabbitMQ, Kafka Python AsyncIO, Aiohttp, Aiofiles Create API documentation – RAML, Swagger Operating Systems Linux Windows Other Scrum Patent ▪Patent Title: “BorntoFish”. Patent/Application Number: m202016093 ▪Patent Title: Computer program “The Secret of Happiness”. Patent/Application Number: 39354. Author and developer of project "First Ukrainian anti-crisis Christian - psychological medical - health program" Secret of Happiness "(Part One) ▪Patent Title: Computer program “Hello Bible”. Patent/Application Number: 86345. Author and developer of project “Hello Bible”. ▪Certification Authority Ministry of Health of Ukraine. License Number АГ № 599796 January 2012. ▪Ukrainian Catholic University (Bioethics). License Number 000034 June 2012 Interests Books, philosophy, psychology, east combats, medicinal, football, snooker, gimm, fishing. Experience Project name:NDA Description:Development of interfaces of connection of endpoints of our product and products of partners. Develop integration of this product into partner’s products. Tools & technologies: DBMS: MySQL, PostgreSQL NoSQL: Redis, MongoDB, Cassandra Search Engine: ElasticSearch Technologies: Docker / Docker Compose, Kubernetes , Postman, Prometheus Web-servers: nginx, apache Cloud: Google, AWS(AWS Serverless, AWS Lambda, AWS Step Functions, AWS Athena, AWS DynamoDB, AWS SNS and SQS, AWS S3, AWS ElasticSearch) Frameworks / Libraries: Django framework, REST framework, Flask framework, jQuery, Bootstrap, Jinja2 The Python Object Relational Mapper: SQLAlchemy CI/CD tool: Jenkins Experience working with Linux and cloud platformsExperience in Agile-based (Scrum) methodologies Repository / CI :GitLab, GitHub, Bitbucket framework : Django framework, REST framework, Flask framework, Scrapy Task Queue: Celery, Circus Message Broker: RabbitMQ, Kafka Python AsyncIO, Aiohttp, Aiofiles Create API documentation – RAML Project responsibilities: Software Engineer - Coach junior team members -Prepare technical documentation -Build efficient back-end features in Python -Use server-side logic -Identify and suggest various opportunities to improve efficiency and functionality -Write and implement software solutions that integrate different systems -Write reusable and testable code -Manage testing and bug fixes -Help design and implement functional requirements Duration:3 years Customer:EU Project name:NDA Description:Outsource ecommerce project based on iPad application. The idea was to develop Python scripts for web scraping and web page crawling using Scrapy framework, Portswigger, Puppeteer, Nord VPN, BeautifulSoup, PyQuery, LXML, request, Selenium, aiohttp modules. Tools & technologies: Python, JavaScript, Django Rest, jQuery, CSS, HTML, PyCharm, DataGrip, Jankins, Slack, Cabot, Pivotaltracker, Kibana, Eclipse, Git, Sublime Text, Notepad ++, HTML, CSS, XML, MySQL Workbench, PuTTY, WinSCP, Cygwin, Experience with the full LAMP stack Project responsibilities: Software Engineer -Build efficient back-end features in Python -Manage testing and bug fixes -Help design and implement functional requirements Duration:2 years Customer:EU Project name:NDA Description:Development of live dialogs of communication.Web UI controllable Microservices Infrastructure with services deployment and operating platform. Implementation of this development on the customer side. Tools & technologies: Java, Python, Django framework, REST framework, Cloud: Google DBMS: MySQL, PostgreSQL, Search Engine: ElasticSearch Project responsibilities: Back-end Engineer -Build back-end features in Python, Java -Manage testing and bug fixes -Introduction of new technologies -Development of speech recognition technologies Duration:1 year Customer:EU Project name:NDA Description:Database design, development of environment for writing algorithms for banking and payment systems.Integration of payment systems into third-party protocols. Development of Startup Project Tools & technologies:Python, JavaScript, NoSQL Project responsibilities:Software Engineer -Development payment and banking systems -Build back-end features in Python -Manage testing and bug fixes Duration:1 year Customer:USA Project name:Own projects Description:Projects in medical, religious, scientific field.All of these projects were funded through international grants. Tools & technologies:Python, Very wide and diverse technical stack for all projects Project responsibilities:Software Engineer -Research in the field of medicine, science -Data collection and analysis -Integrate data storage solutions -Implement data security and protection -Development of project structure -Database design Programming the interface for various medical devices Duration:3 years Customer:DIFF Project name:NDA Description:Development and design of databases for the field of medicine and pharmacology. Tools & technologies:Progress 10 4GL , Softserve Explorer, DB and DBMS technologies Project responsibilities:Software Engineer -Software development -Software maintenance -Algorithm development for DB on DBMS Progress 10 4GL Duration:6 months Customer:UA Project name:«Parus» Description:Software incorporation and maintenance on the client's side. Optimization and development of algorithms for DB and DBMS Oracle (9-th and 10-th versions). Worked with: Ministry of Internal Affairs, Defence Ministry. Tools & technologies: Oracle PL\SQL, SQL PLSQL DEVELOPER, TOAD, Crystal Reports 8.5 and 9.0 Project responsibilities: Software Engineer -Obtained professional knowledge in accounting and economics -Worked with such partial projects: Accounting, Realisation and storehouse administering, Administrator, Finance administration Duration:1 year 1 month Customer:UA Project name:NDA Description:Development and design of databases for the district heating utilitiesTools & technologies:FoxPro Visual FoxPro 1С Linux Suse Server 10 Project responsibilities:Network administrator -Lead engineer developer -DB improvement, assistance -New features development -User support Duration:2 years Customer:UA Project name:NDA Description:Analyst-developer in drivers design for gears and trip computer of “Ferrari”, “Porsche”, “Lamborghini” Tools & technologies: MS Visual Basic MS Visual C++ MSI HTML, DHTML, CSS JavaScript SQL Virtual Table MS Access Oracle Win32 API *nix (Linux etc.) Project responsibilities: Network administrator -Maintaining company web-site -Development of DB with millions of records -Preliminary algorithm testing Duration:1 year Customer:EU
  • crawler
  • postgresql
  • scraper
  • web crawling
  • web scraping

Testing and QA · Technical documentation
Ukraine Kyiv, Ukraine
2475
 74  0
  • Junior QA Engineer
  • QA Engineer

Testing and QA · Technical documentation
Ukraine Kolomyya, Ukraine
2473
 57  0
  • ManualTesting
  • regression testing
  • site testing
  • usability testing
  • web-applications testing

Testing and QA · Java
Ukraine Kyiv, Ukraine
2411
 26  0
  • android developer
  • Manual testing
  • QA Engineer

Website development · Web design
Ukraine Lvov, Ukraine
2368
 14  0
  • landing page
  • React
  • React Native
  • Vue.js