Skills
Full Stack developer
I am a Full Stack Developer with expertise in all aspects of the software development life cycle, including requirements analysis, design, development and production support. Fluent in Web Development with strong knowledge of real-time systems and factory automation. As a highly skilled Full Stack developer I want to cooperate with you. The technical skills that I master: Pyhton, JavaScript, ROR, Kotlin, Ios/Android development, Swift, Objective-C Windows, Linux, MacOs Bot development MS Visual Studio, Eclipse MongoDB, Maria DB, MySql, SQL server, R programming C, C#, C++, Java, PHP, Matlab React Native, React.js. Angular.js, Node.js, Express.js, Ecommerce Shopify Wordpress Web development Web design Mailchimp JavaScript/AJAX PHP, Laravel, Drupal 7/8/9 HTML/CSS/LESS/SASS XML, JSON and 3rd party APIs Cross-platform and cross-browser API/codex knowledge Plugins, Coding standards SQL Server config Adobe Photoshop, Adobe Illustrator Adobe Acrobat Adobe PageMaker, QuarkXPress
Reviews
Experienced Front End Developer for SaaS Product UI
August 4, 2020 - August 18, 2020
The project went very well, after some rounds of scope clarification for both sides. Finally our expectations were fulfilled completely and we would recommend Yelena.
Shopify Expert needed for conversion-boosting website design and general revamp
September 7, 2020 - September 14, 2020
I would highly recommend Yelena to anyone who wants a site that is creative visually with excellent function. She was incredibly helpful in visualizing a site that worked with my branding and adding awesome unique features that go above and beyond. I’m so happy with my site and Yelena was such a great communicator and so patient with me as someone who’s never worked with a designer before.
React Native App
October 1, 2020 - November 12, 2020
Yelena is an excellent developer. We received the perfect site, in a timely manner. Our users are absolutely loving it and any issues that came up, Yelena was quick to fix and resolve with us. Attention to detail in our website design was extremely important for us, and Yelena blew us away.
Webrtc live feed in android with delay functionality
March 22, 2021 - March 29, 2021
Yelena, working with you is just great. Communication is great and very quick.
Build responsive Bubble.io app with Airtable and multi-channel messaging backend.
May 26, 2021 - June 9, 2021
Yelena is extremely talented! She worked efficiently and was extremely communicative. I will definitely be hiring Yelena again for additional projects
Tailwind and Vue JS developer
July 4, 2021 - July 21, 2021
Yelena did an amazing job - not only accomplishing the work I needed done, but also giving me her insight on how to do it best. We will definitely work together more in the future!
Checkout.com Payment Integration with Webflow
August 16, 2021 - August 23, 2021
So happy to complete this on time, just very satisfied with working with Yelena, really thank you,dear.. soon our next project is coming
Browser/Chrome Extension
December 3, 2020 - January 9, 2021
Yelena built my Extension from scratch and coded the very functionality I wanted and provided my desired simple UI/UX design. My satisfactions with her and her work are great. Thanks a lot Yelena.
Developer needed for B2B Software Tool
December 26, 2019 - February 13, 2020
Yelena did a great job on this small project. She is quick to respond and has a fast turnaround time. She is a strong professional committed to understanding the needs of the client and delivering quality.
