Senior Front-End (React) Engineer, Sports Betting Platform

DataArt is engaged in software development and IT consulting. More than 3000 of our specialists work in 22 development and sales centers around the world. At the same time, we remain a highly integrated team. At the heart of DataArt's corporate culture is the value of diversity and trusting and respectful relationships.

Our client has extensive experience in the sports betting industry and would like to build a new platform to launch a large new brand in this market. The client is very ambitious and believes that they will be able to release a product that will become one of the market leaders.

DataArt's specialists will help clients build a sports betting platform. The project's goal is to create a product from scratch using modern architecture, current frameworks and the best development experience. Considering the knowledge accumulated by the client about the features of doing business in the chosen niche, the project promises to be interesting in both the technical part and the effect it'll have on the market.

The platform's architecture is planned to be modular, with separate services for different features and a set of specific APIs.

The teams will be divided into frontend and backend developers for each feature and integrated at the integration level, and the processes will be built on Agile.

Responsibilities

• Deliver readable, testable and reusable code by following best practices, using unit tests as well as creating and maintaining appropriate documentation
• Participate in the analysis of the product requirements by meeting and discussing them with developers, product owners and other stakeholders
• Participate in the planning of the delivery pipeline by estimating time required for delivery, analyzing dependencies between different software elements and improving visibility for other teams and team members
• Take an active role in root cause analysis and troubleshooting of misbehaving applications by analyzing run-time functional and performance metrics, and fixing bugs
• Participate in the repurposing of existing software components on changes of product features or architecture by improving and refactoring

Required Skills and Experience

• 4+ years of experience developing commercial software products
• 4+ years of experience developing web-based software products
• Experience with React
• Experience with several of the following:  NPM, Webpack, yarn, TypeScript, JavaScript, SPA
• Understanding of OOP and SOLID principles
• Understanding of web development paradigms (RESTful APIs, pub/sub, security)
• Experience with micro-services and development of performant and scalable applications
• Experience with Git or another DVCS
• Spoken English

Additional Competencies

• Understanding of Progressive Web Apps and Accelerated Mobile Pages
• Familiarity with Jenkins, Jira, Confluence, Bitbucket
• Experience with some of the following: CSS-preprocessors (LESS, SASS), Docker and Kubernetes, Kafka, WebSockets, MQTT, gRPC, MessagePack, protobuf 

DataArt offers:

• Professional Development: 
  - Experienced colleagues who are ready to share knowledge; 
  - The ability to switch projects, technology stacks, try yourself in different roles; 
  - More than 150 workplaces for advanced training; 
  - Study and practice of English: courses and communication with colleagues and clients from different countries; 
  - Support of speakers who make presentations at conferences and meetings of technology communities.
• The ability to focus on your work: a lack of bureaucracy and micromanagement, and convenient corporate services;
• Friendly atmosphere, concern for the comfort of specialists;
• Flexible schedule and the ability to work remotely;
• The ability to work in any of our development centers.