Freelancers For Hire

Boyko Andrick

Ukraine

Full stack developer

• Hourly Rate$30 / Hr
• Total Earned$29624
• Experience8 Years

Hi! I am a Full Stack developer with 8 years of experienceResolved critical bugs to improve performance and user experience. Designed and deployed database technology to the website. Designed and executed security measures such as firewalls and encryption. I have introduced new security measures in SQL databases, reducing the risk of data theft. I have integrated front-end user interface with API. I have optimized websites for devices like mobiles and tablets. Let me mention that I have insured the responsiveness of the websites. Implemented enhancements that improved web functionality and responsiveness. I have designed and maintained both corporate and client websites, using scripting languages and content management systems including WordPress.Created expert technical design documents to speed up development processes I have advanced proficiencies in HTML, CSS, JavaScript, PHP, Ruby, JSON, JAVA, Python, C#,C++, Perl, Scala, Vue.JS, TYpeScript, Jquery, React excellent customer service skills and am familiar with SQL.I also have a solid foundation in MongoDB, Express, AngularJS, and Node.JS, Spring, Ruby, MariadB, Laravel, Django, React, Sincerely Boyko

Gael Morin

Costa Rica

Full stack developer

• Hourly Rate$30 / Hr
• Total Earned$26296
• Experience7 Years

As a wonderful and skillfull developer I would mention that I have developed full-stack web applications that processed, analyzed and rendered data visually,managed time-sensitive updates, including content changes and database upgrades. I am working in this field more than 7 years. I have designed NoSQL documents, installed, and setup couch-based in cloud instances (Amazon). I have designed and deployed API specification with a testing case (Swagger). My skills; , CSS3, XHTML, Javascript, HTML,CSS, JSAngular, React, Vue, Redux, TypeScript , Backbone, Bootstrap, ,NumPy, SciPy, Scikit-learn, Keras, Eli5, TensorFlow, MySQL, NodeJS, Redis, AWS, MongoDB, Spark, HTTP/2, JUnit, NUnit, PyUnit, TestCafe, Mocha, Jest, Scrum, Agile, GIT, Azure, DevOps. I have extensively worked on subroutines for different APIs using Perl, modifying and creating new connections to Database. Worked on an internal tools which is purely based on PHP. I have used Ajax calls through Handlebars JS and Ember JS to populate the data tables on the front-end. Used AJAX, JSON with jQuery for request data and response processing. Tracked and solved tickets for defects on the bug reporting tool (JIRA).

Merriam Long

Germany

Full Stack developer

• Hourly Rate$25 / Hr
• Total Earned$9530
• Experience6 Years

With 5+ years of full-stack development experience for global businesses, I've worked with an established team of developers and interacted with product managers, marketing teams and designers. I have strong working knowledge of development techniques and methodologies, develop the next generation of Aladdin client onboarding, contracting and data management web application and work flows.