Position: Senior Front-end Engineer for sport data processing project
Company: SSA Group
Category: JavaScript
Experience required: 5y
English level: upper

You will be working on a unique personalisation platform for clients from the sports betting industry. The platform connects sports data, live odds and user insights to optimize customer engagement, acquisition and lifetime value. It captures, analyses, and distributes relevant sports data to the users at the right point of time. 

TEAM
The team is around 10 IT professionals from Sweden, which includes back-end and front-end developers, a UX/UI designer, Product Owner, QA and PM. 

CANDIDATE REQUIREMENTS
At least 8 years in professional front-end development 
Excellent core JavaScript and DOM scripting skills 
Advanced knowledge of HTML&CSS and modern web standards 
Good knowledge of TypeScript 
2+ years of experience with React 
Front-end performance optimization knowledge (including SSG, SSR, Critical Rendering Path, CDN, etc.) 
Experience with Webpack configuration 
Understanding of Web Components approach 
Experience in system design and estimations 
Good communication skills, upper-Intermediate or higher level of English (direct communication with customers) 
Proactiveness, ability to prove your point and technical decisions, problem-solving attitude  
Self-disciplined, goal-oriented, open-minded, highly collaborative within their team  

WILL BE A PLUS
Understanding of SEO 
Experience in creating unit tests  
Experience with Firebase: Firestore, Hosting, Storage 
Experience with Next.js framework
 
RESPONSIBILITIES
Build and maintain real-time front-end applications 
Lead front-end initiatives towards achieving business goals 
Follow industry best practices to develop and deliver high quality, clean and maintainable code 
Own features from technical design and development through ongoing maintenance   
Investigate hard-to-reproduce issues, troubleshoot and fix bugs  

PROJECT BENEFITS
opportunity to work closely on projects with senior teammates, gaining new experience and insights 
work with cutting-edge technologies, gain access to the most up-to-date tools and apply your skills to complex projects 
We encourage our employees to obtain certifications; if you pass a certification exam, we will reimburse the testing fee 
start your workday any time before 11 a.m. and adapt your schedule to meet 40 hours a week 
social benefits package and more