Senior JavaScript Developer for BB team (offline)

We invite those who will:

— Develop a user interface and logic for a complex SPA (Sportsbook website with Casino integration);
— Full development cycle (from accepting technical requirements from BA/SA — to delivering changes to production);
— Take full responsibility and drive optimization/refactoring projects targeting branding and scaling, performance, quality, development speed improvements for aforementioned SPAs;
— Utilities and internal system integration modules;
— Payment systems and other 3-rd party systems (casino) integration;
— Design architecture application;
— Closely communicate with designers, BA’s and product managers, provide best solutions and influence the product.

Essential professional experience:

— Work experience with commercial projects over 4 years (specially high-loaded ones);
— Experience in front-end development targeting desktop and mobile browsers on different devices;
— Excellent knowledge of JavaScript Core, ES6+, HTML5, CSS3, post-processors;
— React/Redux/Reselect/RxJS ecosystem knowledge and experienceReact;
— Strong knowledge of asynchronous programming model in JavaScript;
— Experience with real-time data processing and transformation;
— Software Design knowledge: OOD, SoA, Design patterns;
— Experience in code performance analysis;
— Proven experience in tests creation;
— Understanding of isomorphic technologies of JS apps;
— Experience with Git, Docker, Nginx;
— Experience in code review, refactoring, team mentoring, cross-teams communication skills.

Desirable skills and personal features:

— Experience in server-side development with Node.js;
— Experience in applying multi-branding concepts for single cross-platform product;
— Experience in Node.js, Protobuf, Immutable, Lodash, Storybook, CSS Modules, Sass, Jest, Enzyme, Webdriver.io;
— Experience with trunkbaseddevelopment.com or GitHub flow, GitLab, JIRA, Confluence;
— CI/CD processes implementation, experience with TDD/BDD and test automation;
— Experience in Kubernetes, AWS, experience in introducing DevOps and DevOpsSec culture in the company;
— Experience in SEO and performance optimization;
— Experience with Webpack, NPM, Yarn;
— Leadership / mentoring abilities;
— Knowledge sharing abilities;
— Automating vision;
— Writing / spoken English.

We care of your:

Health
— Medical insurance/Sport compensation;
— Sport club participation (football, running, basketball or swimming clubs);
— Tasty and healthy free breakfasts;
— 100% paid sick leaves;
— 20 working days of paid vacation.

Wealth
— Competitive salary and сonstant encouragement for your efforts and contribution;
— Bonuses according to company’s policy;
— Welfare (financial support in critical situations);
— Gifts for significant life events (marriage, childbirth).

Personal and professional growth
— Individual annual training budget with an opportunity to visit paid conferences, training sessions, workshops, etc.;
— Free corporate library;
— Opportunity to visit our non-stop internal meetups: open talks, IT Pump, etc. as a participant or a speaker and exchange knowledge;
— A world-class team of T-shaped skilled professionals that share knowledge and support each other.

Leisure time
— Corporate parties and events (Pub Quiz, Carquest, bowling championships, etc.);
— PM Foundation activities (social responsibility events);
— Weekly events aimed at culture, arts, soft skills development.

About GR8 Tech

GR8 Tech is a global product company that provides innovative, scalable platforms and business solutions for the iGaming industry.

We have а great experience: GR8 Tech platform successfully handles millions of active players and offers best practices to develop and grow in the gambling industry. We are here to provide great gaming tech to satisfy even greater ambition!

We develop complete tech coverage for gambling businesses worldwide, including iGaming platform solutions, consulting, integration, and long-lasting operation services.

We are driven by our ambition to make a great product with great people! Together we move the world of iGaming forward — join!

Company website:
https://gr8.tech/

DOU company page:
https://jobs.dou.ua/companies/gr8-tech/