Käyttäjän themrdidenko profiilikuva
@themrdidenko
Maan Ukraine lippu Nizhyn, Ukraine
Jäsen alkaen 30. marraskuuta 2019
0 Suositukset

themrdidenko

Online-tilassa Offline-tilassa
I am a professional web developer with a decade's worth of experience. Especially I am specialized in React, PHP/Laravel/CodeIgniter, and Python/Django/Flask. I know what I can do and what I can’t. My strength is to solve difficult problems and finish jobs successfully. Creative, sophisticated, dedicated engineer with imaginative and efficient solutions for large-scale websites. Experienced Developer of high-quality software tools for rapid deployment of bug fixes and new features using established development standards. As an expert problem solver, responsive to client needs, and detail-oriented, I have a proven track record of consistently providing high levels of customer satisfaction. Here are my technology stacks: - Backend: PHP/Laravel, Codeigniter, Yii, Zend, Python/Django/Flask, Django CMS/Wagtail, Django REST Framework, API/Payment Integration, Elastic Search, Celery, RabbitMQ, Deployment, MailChimp, SOAP, Vagrant - Frontend: React.js/Angular.js/Vue.js, React Native, HTML5/CSS/BootStrap/Foundation, JavaScript/JQuery/Ajax - I've sufficient experience in: Unit Testing, AWS EC2, S3, AWS Lambda Functions, AWS Amplify Cognito, Firebase, Heroku, Docker, Nginx/Gunicorn/Supervisor, CircleCI/CD, and etc. - Web scraping: Scrapy, Selenium Web Driver, BeautifulSoup, Sanic, PhantomJS - Script: Python, Perl, Shell - Database: MySQL, PostgreSQL, SQLite, MongoDB - Version manage: Github, Bitbucket, Gitlab - Other experience: Development open source on Linux I document my code, I have a keen eye for detail. Always looking for new solutions and new challenges, new experience.
$60 USD/hr
4 arvostelua
4.1
  • 100%Suoritetut työtehtävät
  • 100%Budjetin mukaisesti
  • 100%Ajallaan
  • 25%Uudelleenpalkkaamisaste

Portfoliokohteet

Viimeaikaiset arvostelut

  • käyttäjän Aztred S. kuva build a website -- 2 €100.00 EUR

    “Oleksandr focuses on understanding the client's needs prior to starting, and goes beyond what is required when conducting his work. Project was also delivered on a timely manner. Oleksandr receives my sincere recommendations, and I am certain that he can assist you with whichever project you hire him for.”

  • käyttäjän Rodolfo T. kuva Lead Developer for Existing Web Platform $350.00 USD

    “This guy knows a lot of stuff. Very experienced. He was very patient with my lack of knowledge on some stuff for the project. Highly recommended.”

  • käyttäjän Rodolfo T. kuva Facebook Posting from my dashboard $50.00 USD

    “I will keep working with him as soon as I can. He is very ethical and willing to work. Very nice guy.”

  • käyttäjän Valentin L. kuva Laravel, Django, React Expert Needed [Sealed]

    “I highly recommend Oleksandr. He is great at communication, he is really professional in Laravel, Django, and JavaScript. The project had many difficult problems to solve but he understood the logic of the system perfectly and solved the problems quickly. Super easy to work with, quick product delivery, and at a good price! Everything perfect, I will work with him again for future projects and ongoing work. Hire him without hesitation. I am really happy to work with him.”

Kokemus

Django/Wagtail Full-Stack DEVELOPER

Feb 2019 - Dec 2019 (10 months)

Developed and deployed tons of CMS websites by using Python, Django, Wagtail, Docker, Circle CI/CD

PYTHON SCRAPING & CRAWELR DEVELOPER

Nov 2018 - Jan 2019 (2 months)

They asked me to build a lot of scrapers for the big ecommerce platforms and many web automation tools. I developed lots of scrapers/crawlers and web automatic bots by using Python, Selenium web driver, BeautifulSoup, PhantomJS, Cron service.

FULL-STACK LARAVEL, DJANGO DEVELOPER

Apr 2017 - Oct 2018 (1 year)

A Board directors is a recognized group of people who jointly oversee the activities of an organization, which can be either a for-profit business, nonprofit organizatoin, or a government agency. I've worked as full stack Laravel, Django developer. I developed admin dashboard, meeting, documents, voting. permission modules etc

React.JS, CSS Expert with Django skills

Sep 2016 - May 2017 (8 months)

Originating from research at the University of Cambridge, AIswitch is an intelligent program that finds better energy deals for every customer, based on their individual habits. AIswitch is designed to remove the hassle in energy switching and works for free to reduce your energy bills. I was working as frontend developer([login to view URL], CSS) for the first 2 months, and then I took over the whole project to improve/maintain the site.

SENIOR LARAVEL, DJANGO DEVELOPER

Dec 2014 - Aug 2016 (1 year)

My client asked me to take over an existing codebase, do an audit of the current code and then continue in an ongoing role for optimising, upgrading, developing. The primary skillsets was PHP, Laravel, python, Django, Postgres as well as strong understanding of APIs(SOAP, REST API, etc). There was also a need for a frontend team to help create an improved user experience across the site.

Koulutus

Master's degree, Computer Software Engineering

2003 - 2007 (4 years)

Todistukset

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    92%

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