Position: Middle JS (React Native) Developer for Ciklum Digital
Company: Ciklum
Experience required: 3y
English level: intermediate

**Description**
On behalf of Ciklum Digital, Ciklum is looking for a **Middle JavaScript Developer** to join the UA team on a full-time basis.

**Project description:**

**The SalesScreen** mobile app is a key element of our platform and is used by thousands of users every day. The app is available on iOS and Android. We want to increase this number as we see that users on web and mobile are getting more value from our product. Over the last couple of years, the app has fallen behind in functionality compared to the web app. This is now changing and we want to ship new functionality simultaneous on all platforms going forward. We have made a strategic decision to rebuild the mobile app from the ground up using React Native, and we are looking for developers with experience in this area to spearhead this initiative.

Our immediate goal is to offer a better experience on mobile that matches the current capabilities of our web application. Long term, we want to take advantage of mobile technologies to offer innovative features that further elevates our product.

SalesScreen is built using modern web technologies. These are the technologies we are using today:

Front-end: React, Redux, Webpack, Typescript, Jest
Back-end: C#, ASP.NET
Cloud: Azure
Storage: SQL, Cosmos DB, Redis
CI/CD: Azure DevOps
Responsibilities
Be proactive in communication with team members and client
Delivery. Create and maintain modern solutions according to unit standards
Code Quality. Follow code quality standards
Analyze and Estimate. Perform technical assessment of business requirements to ensure the possibility of their implementation within a reasonable time

**Requirements**
HTML/CSS. Pre/post -processors, methodologies
JavaScript/TypeScript. Core, performance
React Native. JSX, virtual DOM, hooks, state management, understanding of Android/iOS ecosystem, Xcode & Android studio
Testing. Approaches, types, tooling
CI/CD. Understanding, usage
Git. Branching strategies
Agile. Principles and processes
Intermediate English

**Desirable**
You should have an idea of the subject and its parts. Can explain. Has experience of use of such skills:

Other modern framework (Angular, Vue, React, ReactNative)
Micro-frontends
Cloud platforms experience
Code quality tools (Sonarqube)
Experience with CI/CD set up (Docker, GitlabCI, CircleCI etc.)
Familiar with UX concepts such as Information Architecture

**Personal skills**
Has sufficient communication skills for effective dialogue with customers and colleagues
Collaborates in a team effectively
Is able to plan, schedule and monitor own work within short time horizons
Demonstrates a rational and organised approach to work
Understands and uses appropriate methods, tools and applications. Identifies and negotiates own development opportunities
Works under routine direction, without frequent reference to others

**What's in it for you**
Career growth opportunities
Realization of your innovative ideas in building new Ciklum Solutions and Services
Friendly collaborative teams and enjoyable working environment
Professional skills development and training programs
Variety of knowledge sharing, training and self-development opportunities
State of the art, cool, centrally located offices with warm atmosphere which creates really good working conditions