We are looking for:Senior JavaScript Front-end Engineer.

Your new role:
As a Senior JavaScript Front-end Engineer, you will help us build our next-gen multi-product platform so we can help independent website publishers grow. You will have the opportunity to apply your JavaScript skills and develop functionalities related to the adtech (e.g. Header Bidding, Smart React, Smart View).
You will work on the integrations of various websites (SPA, MPA, WordPress sites, etc.), on the UI of our software platform, and will develop solutions that are compatible with different browsers and websites.
If you’re curious and constantly looking to expand your knowledge, and love collaborating with other people, join our team of experienced software engineers who love solving problems, not just writing code.

Кey responsibilities:
Build and maintain the company software solutions in the AdTech ecosystem;
Build and maintain responsive user interfaces;
Analyze user requirements to derive software design and performance requirements;
Design, code and test new software or modifies existing software to add new features;
Debug existing software and correct defects;
Take responsibility for code that you’ve written;
Refactor code as necessary;
Perform code reviews for best practices;
Provide development estimates, be a part of planning sessions;
Effectively communicate with various stakeholders;
Support, coach and share knowledge with other team members.


What you'll need to succeed
Ideal qualifications:
4+ years of experience in JavaScript/ES6 development;
Strong understanding of JavaScript Design Patterns/OOP;
Good understanding of asynchronous request handling, partial page updates, and AJAX;
Deep functional knowledge or hands-on design experience with Web Services (REST, SOAP, etc);
Excellent knowledge of HTML5, CSS3;
Experience with JQuery, Bootstrap, Sass or Less, and responsive web design;
Good command of English;
Strong analytical skills, attention to details and problem-solving aptitude.

Cross Source LTD - Recruitment Agency (license № 2767 from 21.03.2019)