Senior Frontend Developer (JavaScript)

1 Month ago • 4 Years + • Frontend Development

Job Summary

Job Description

The Senior Frontend Developer will be part of the PlayMatrix business unit, creating live casino games. Responsibilities include developing user interfaces, building reusable code, ensuring technical feasibility of designs, optimizing applications, collaborating with team members, creating technical documentation, and minimizing 3rd party library dependencies. The role requires proficiency in JavaScript, ReactJS, Redux-toolkit, and experience with video streaming and WebRTC. The project involves working on Roulette and Blackjack games with real dealers streamed globally, utilizing HTTP2 and WebSockets. The company is committed to safer gambling and player protection.
Must have:
  • 4+ years of front-end development with ReactJS.
  • Proficiency with JavaScript, TypeScript, Redux-toolkit, Redux, Webscockets and HTML/CSS.
  • Experience in video streaming and WebRTC.
  • Experience working with Figma.
  • Good English skills (spoken and written).
Perks:
  • 22 days of annual leave, with 2 additional days added each year, up to 32 days by your fifth year with us.
  • 10 sick leave days per year, no doctor's note required; 30 medical leave days with medical allowance.
  • 21 weeks of paid maternity leave, with the flexibility to work from home full-time until your child turns 1 year old.
  • 4 weeks of paternity leave, plus the flexibility to work from home full-time until your child is 13 weeks old.
  • On-site massages and frequent team-building activities in various locations.
  • Daily catered lunch or monthly lunch allowance.
  • Private Medical Subscription.
  • Access online learning platforms.
  • Gym allowance

Job Details

About us:

EveryMatrix is a leading B2B SaaS provider delivering iGaming software, content and services. We provide casino, sports betting, platform and payments, and affiliate management to 200 customers worldwide.

But that's not all! We're not just about numbers, we're about people. With a team of over 1000 passionate individuals spread across twelve countries in Europe, Asia, and the US, we're all united by our love for innovation and teamwork.

EveryMatrix is a member of the World Lottery Association (WLA) and European Lotteries Association. In September 2023 it became the first iGaming supplier to receive WLA Safer Gambling Certification. EveryMatrix is proud of its commitment to safer gambling and player protection whilst producing market leading gaming solutions.

Join us on this exciting journey as we continue to redefine the iGaming landscape, one groundbreaking solution at a time.


We are looking for a passionate and dedicated [title] to join our team in [location]!

About the job:
You will be part of the PlayMatrix business unit in EveryMatrix. PlayMatrix creates state-of-the-art live casino games from scratch.

Project description: Roulette and Blackjack (and many-may more other games) with real dealers streamed to players all across the world with lowest latency and highest quality. You will be working in the Frontend team mainly with React, Redux, Redux-toolkit using HTTP2 and WebSockets APIs as the transfer protocols between the server and the client. We deploy containerized apps via Docker, Kubernetes, and a continuous delivery pipeline.

What You'll get to do:

  • Develop new user interfaces for live casino games and internal informational systems.
  • Build reusable code and libraries for future use.
  • Ensure the technical feasibility of UI/UX designs.
  • Optimize applications for maximum speed and scalability.
  • Collaborate with other team members and stakeholders on all parts of the stack.
  • Create technical documentation and well-commented code.
  • Minimize and maintain 3rd party library dependencies.

What You need to know:

  • Good English skills (spoken and written).
  • 4+ years of professional experience in front-end development with ReactJS.
  • Proficiency with JavaScript, TypeScript, Redux-toolkit, Redux, Webscockets and HTML/CSS.
  • Experience in video streaming and WebRTC.
  • Experience working with Figma.
  • Strong empathy for user experience.
  • Experience with developing swift, performant, robust front-end systems.
  • Expertise in implementing front-end designs on the DOM.
  • Experience in creating SVG programmatically.
  • A keen aptitude for sharp feedback and structured communication.
  • Desire to work on building things the "right" way.
  • Independence and self-motivation.
  • 4+ years engineering experience.

Here's what we offer:

  • Start with 22 days of annual leave, with 2 additional days added each year, up to 32 days by your fifth year with us.
  • Stay Healthy: 10 sick leave days per year, no doctor's note required; 30 medical leave days with medical allowance
  • Support for New Parents:
  • 21 weeks of paid maternity leave, with the flexibility to work from home full-time until your child turns 1 year old.
  • 4 weeks of paternity leave, plus the flexibility to work from home full-time until your child is 13 weeks old.

Our office perks include on-site massages and frequent team-building activities in various locations.

Benefits & Perks:

  • Daily catered lunch or monthly lunch allowance. 
  • Private Medical Subscription. 
  • Access online learning platforms like Udemy for Business, LinkedIn Learning or O’Reilly, and a budget for external training.
  • Gym allowance

At EveryMatrix, we're committed to creating a supportive and inclusive workplace where you can thrive both personally and professionally. Come join us and experience the difference!


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