Senior Frontend Engineer
JS
Senior Frontend Engineer
Evolution
Warszawa
Type of work
Undetermined
Experience
Senior
Employment Type
B2B, Permanent
Operating mode
Office
Tech stack
JavaScript
TypeScript
HTML
React
Redux
Job description
Online interview
We are searching for passionate Senior Frontend engineers to take an integral part in building a cross-platform web application used by hundreds of thousands of users world-wide on iOS, Android and desktop platforms. Our technology stack is modern and based on TypeScript, React, Babylon.js, and webpack.
Requirements:
- Passion for our profession, in particular front-end development, and improving yourself technically;
- Proven experience in delivering production software using JavaScript or Typescript;
- Highly proficient in spoken and written English;
- Bachelor’s Degree in IT or equivalent;
- Solid knowledge and experience with HTML5 and CSS3;
- Excellent communication skills and a pragmatic approach to problem solving.
We will appreciate:
- Solid knowledge of TypeScript and ESNext;
- Experience in other strongly typed programming languages;
- Interest in contemporary programming trends such as functional and reactive programming, CSS preprocessing, alternative JavaScript languages, web components, touch user experiences, and responsive design;
- Experience with React, Redux, Lodash, RxJS, Babylon.js;
- Knowledge of modular CSS by using css-modules and post-css;
- Experience with testing and specifications libraries like Jest, Enzyme, Pupeteer, WebDriverIO, Cucumber, Mocha.
- Knowledge of JavaScript ecosystem tools, such as webpack, npm, yarn;
- Passion towards performance profiling and optimization, using GPU acceleration and maintaining 240 FPS for visually rich applications.
We offer:
- Entrepreneur culture of the company, which allows you to try new approaches and technologies all the time;
- Recognition from the business translates to very competitive salaries and a supportive attitude;
- Developing games featuring live video serving customers around the world;
- A healthy mix of startup-like culture of the company, which enables us to try new approaches and technologies and remain on the edge of technological development and enterprise, with stability and supporting functions to help you focus on your job;
- Modern and developer-friendly delivery processes, including Agile (Scrum / Kanban), JIRA issue tracking, Confluence wiki, GitLab source control, Jenkins continuous integration and delivery, modern hardware and software for development (an IDE of your choice);
- Being a part of an international team in a successful, publicly-traded company;
- Health insurance, contemporary office environment, tech conference attendance, training, hackathons and other benefits and perks.