Senior Frontend Developer

2 Weeks ago • 5 Years + • Frontend Development

Job Summary

Job Description

As a Senior Frontend Developer at ComeOn Group, you'll work on UI components for new brand creation, analytics, SEO, and compliance features. This role involves high-level collaboration with cross-functional teams, brainstorming, defining technical structures, and implementing product solutions. Responsibilities include mentoring junior developers, staying up-to-date with the latest JavaScript technologies, and contributing to team skill development. You'll take end-to-end ownership of products, from design to release, and leverage your expertise in React, Redux, React-router, CSS, Sass, and web performance optimization. Experience with large-scale SPA applications and a strong understanding of UI/UX are essential.
Must have:
  • In-depth JavaScript knowledge (5+ years)
  • React/SPA application experience
  • Redux, React-router experience
  • CSS, Sass, styled-components experience
  • Strong web development fundamentals
  • Component-based architecture experience
  • GIT knowledge
  • Web performance and Lighthouse experience
  • Frontend tooling (e.g., Webpack) knowledge
  • W3 standard and Web APIs understanding
Good to have:
  • Full-stack experience (Java)
  • iGaming domain knowledge
Perks:
  • Diverse and inclusive workplace
  • Cozy office in central Stockholm
  • Extensive insurance coverage
  • Private pension insurance
  • 30 days paid vacation
  • Wellness allowance
  • Daily breakfast
  • Workstation setup allowance
  • Remote work option (up to 40 days/year)
  • New laptop and smartphone
  • Company events and team activities

Job Details

Description

ComeOn Group in short

Founded in 2008, ComeOn Group is a leading global player in the rapidly growing iGaming market. Having launched its first online brand in 2010, ComeOn Group offers 15 brands across multiple markets on its proprietary platform providing a secure, innovative and entertainment-led player experience across casino and sports betting. ComeOn Group is an international employer within the iGaming industry and has over 550 talented employees across 7 main locations. 

Location: Stockholm + Hybrid (fully remote is not possible)

As a Frontend developer you will work on UI components that deal with new brand creation, analytics, SEO and some compliance related features. It also involves high level of collaboration with the rest of the cross functional team. for example brainstorming, define technical structure and implement the product and its technical solutions.

Requirements

  • Be a role model towards other developers in the team
  • Keeping yourself up-to-date with latest and greatest in the JS ecosystem
  • Encouraging to new ideas
  • Being a good communicator also requires you to work on your listening skills and ability to understand others.
  • Well organized - be more autonomous in your work, you'll be asked to help others, as well as to review or attend meetings; you also have to monitor multiple projects at the same time.
  • Supporting the team to boost their skills to create a stimulating work environment.
  • Be an engine to improve the product and boost team productivity

Requirements

About You

  • In depth knowledge of JavaScript (preferably 5+ years)
  • Previous experience with large scale React/SPA applications and good experience in React and its ecosystem such as Redux, React-router.
  • Good experience with CSS, Sass and libraries like styled-components.
  • Strong fundamentals of web development and good debugging skills.
  • Good experience working with component based architecture.
  • Know your way around GIT .
  • Experience with web performance and tools like lighthouse.
  • Understanding of frontend tooling - for ex - web pack
  • Good knowledge of W3 standard, Web APIs
  • Take end-to-end ownership of the products, from design to release.
  • Good understanding of UI/UX - we love super-cool animations
  • Having full stack experience is a plus, especially full stack within Java.It is a plus but not mandatory to have domain knowledge (igaming)

Benefits

So what can you expect from ComeOn as a place of work? 

  • A diverse, modern and inclusive workplace
  • Cozy office in central Stockholm
  • Extensive insurance coverage, including private healthcare insurance
  • Private pension insurance via Söderberg & Partners
  • 30 days of paid vacation per year
  • Wellness allowance of 5000 SEK per year
  • Parental leave top-up
  • Breakfast at the office every day
  • A one-time allowance of 2500 SEK to help you set up a comfortable workstation at home
  • On top of our hybrid arrangement, up to 40 days per year to work fully remotely from anywhere in the world
  • Brand new laptop and smartphone with paid subscription
  • Fun company events, team activities and Friday beers

At ComeOn, we've embraced a Hybrid Work model, giving our employees the flexibility to work some days at home. Our offices are thoughtfully designed to support this model, featuring practical workspaces for focused efforts and collaborative zones for dynamic creative exchanges. We believe in the power of collaboration to drive innovation and success. While our offices are known for their vibrant atmosphere, rest assured that our primary focus is on achieving results together. We prioritize efficiency and maintain a balance between hard work and camaraderie. When you visit our offices, expect a warm welcome and professional support. Choose ComeOn for your next career move, and experience a workplace that values productivity, teamwork, and the spirit of collaboration.

At ComeOn Group we value diversity and we take concrete action to ensure fairness in our recruitment process. We are committed to assess candidates on their merit without discriminating against any applicant for whatever reason that is protected by law. We truly value you, as you are. 

Want to know more about us just visit our website www.comeon-group.com or any of our social media channels to take a deep dive into our culture!

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About The Company

Founded in 2008, ComeOn Group is a leading global player in the rapidly growing iGaming market. Having launched its first online brand in 2010, ComeOn Group is running a wide range of exciting brands across multiple markets. Operating more than 20 brands on its proprietary platform providing a secure, innovative and entertainment-led player experience across casino and sports betting. ComeOn Group is an international employer within the iGaming industry and has over 500 talented employees across 7 main locations.


So - what can you expect from ComeOn as a place of work?


At ComeOn, we have adapted a Hybrid Work model which means that we offer our employees an option to pick their workstation for the day. Want to work from the office a few days a week and some days from home? That’s totally fine with us! ComeOn is known for their inviting and vibrant offices that offer creative areas for collaboration and desk set-ups designed for a Hybrid Work model. When you visit one of our offices you will always be welcomed by a friendly face that will take good care of you. It’s our curiosity that drives our innovative business forward and we work hard in a #runtogether spirit and we always make sure to top it up by #havingfun!


The ComeOn Moment


That moment when right before the roulette ball stops, or during when the penalty shoots out in the world cup final, when time slows down, when every heartbeat can be felt, when you think, whisper or scream ComeOn, ComeOn, ComeOn!


You don’t have to be a gambler to work at ComeOn Group, but you have to understand the power of having something at stake, with the potential to win or lose. We have all experienced this, if not with money on the table, maybe it was our hearts!

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