Position: Senior UI Engineer (React)
Company: Svitla Systems
Category: JavaScript
Experience required: 5y
English level: upper

Our client built a revolutionary platform on top of open standards — DMARC, DKIM, and SPF — that, for the first time, makes it possible for any organization to protect itself against email impersonation. They pioneered the notion of automated email authentication, with innovative components like the DNS-based Authenticator (including patented Instant SPF). The system enables organizations to authenticate their email quickly, easily, and reliably. They are committed to building a more trusted email ecosystem as the Email Authentication leader as a Service. As part of that commitment, they are active participants in the open-source and standards communities. They are co-authors of open standards like ARC and BIMI and contribute to various open-source projects that serve the wider community. As a Senior UI Engineer, you will play an essential role in this transformation. Achieving email authentications for your internet domains requires technical knowledge and skills such as complicated DNS configurations. Over the last five years, we have implemented many automations to lower the technical barrier. However, our product is still not well-packaged for use by the office manager of your family doctor. You will design and build user interfaces that they can use, magically hiding technical complexities behind the scene. If you are passionate about designing and building UIs and making a difference in the lives of half the world’s population, we’d love to talk to you!

**Requirements**
Solid knowledge of Java Script\ ES6;
Solid knowledge React\Redux and webpack;
Experience with SPA applications and  Server-side Rendering;

**Responsibilities**
Work with product managers and architects, sometimes talk to customers, to understand customers’ problems as well as technical backgrounds;
You come up with UI/UX ideas that would solve the problems. You discuss them with full-stack developers and adjust the ideas so you and the full-stack developers can balance the time to invest and the values that you would bring to the world;
You implement UIs, and pair with other full-stack engineers if you are not familiar with Ruby on Rails. For example, you and your partner build UIs that walk customers through multiple steps to add and configure a domain;
Give and receive constructive feedback from your colleagues. You also learn from customers by looking at how they use your product.

**Bonus Points**
You are comfortable in learning the essentials of DNS and email standards (SPF, DKIM, and DMARC);

**We Offer**
Competitive compensation plan that takes skills and experience into consideration.
Annual performance appraisals.
Possibility to choose your workspace either remote or combination of your home and one of our development offices. 
Flexible working hours and adjustable work/life balance.
Projects that use advanced, cutting-edge technologies.
Competitive bonuses for a personal recommendation of new employees.
Vacation time, sick-leaves, national holidays, family supplementary days off.
Comprehensive medical insurance including dental services, massages, and sports activities.
Support for a healthy lifestyle, compensation of running events.
Maternity leave policy.
A personal loan budget is available for long-term personnel.
Partial compensation of conferences, courses, and English classes.
Free meetups, webinars, and conferences organized by Svitla.
Birthday presents for personnel and New Year gifts for children.
Fun summer and winter corporate parties and memorable anniversary presents.
Familiarity with Hotwire (Turbo-frame, StimulusJS, etc.);
Familiarity with Ruby and Ruby on Rails;
You have extensive experience in A/B testing to improve products;
Experience building large-scale production web applications with API interfaces;
You have designed and created a web application from scratch.