Are you ready to join a fast-growing outsourcing company that offers various growth opportunities?

Silver Bell Group success started 7 years ago and today its local team has more than 500 people.

In cooperation with our client, we are searching for a Front-End JavaScript Game Developer with HTML5 Slot games Front End development experience to report directly to the Game developer Team leader. The key responsibility of this role is to work alongside our existing Game Developers and Mathematicians/Server-Side Developers throughout the game development process. Experience in front-end development is required. This is an opportunity to join the development team of a creative, fast-growing, independent software company.

About Our Client

The company has pioneered Virtual Gaming products since 2002 and is now at the forefront of HTML5 development with over 150 games, including Virtual Sports, Table Games, and Slots. The company boasts a wide range of household name clients including Bet365, BetVictor, and Entain (formerly GVC). Several brands construct the company, each business targeting specific market niches. Company headquarters is ideally located in two central, UK locations, including Brentwood in Essex, and Brighton by the sea. By day, we work energetically, producing and distributing successful mobile and online casino games. Our hard work during business hours is rewarded with our social activities. We work with clients from across the globe, and we have employees stationed in Spain, Gibraltar, Italy, Malta, and Russia as well as our 2 offices in the UK. We are proud of our international team and our large global partnerships with leading clients.


The role of Front End Game Developer is a creative and dynamic role. The key responsibilities include:

  • Writing and maintaining have previously written code and fixing bugs on the current framework.
  • Designing new game features in terms of code structure as requested by the line manager.
  • Developing the new framework from spec as instructed by the line manager and your team.
  • Managing the local resources in order to achieve the requests coming from the line manager in terms of both deadlines and quality.
  • Follow correct version control policies and procedures.
  • Write UNIT tests for new classes.
  • Document frameworks using the standard documentation policy.
  • Keep up to date with JIRA tickets assigned for front-end jobs from the testing team.
  • Liaising with the testing department on identifying bugs.


  • Extensive experience working with:
  • Javascript/Typescript.
  • Phaser or PixiJS animation frameworks.
  • Spine and PNG sequences animations.
  • Greensock GSAP tween engine.
  • Relevant degree in computer science, game development with front-end development experience.
  • Experience in using git for development and deployment.
  • Management skills, with the ability to work on tight deadlines.
  • Good communication skills and ability to interface with development and operations teams.
  • Worked in an agile/Kanban environment and be comfortable with rejecting low priority demands when pipeline if full of high priority tasks.


  • Experience gained with the Gambling/iGaming Sector.
  • Node.js and NPN.
  • Angular framework.
  • Proven experience developing slot games.
  • An interest in learning more about the online gambling industry

The successful candidate will:

  • Have a willingness to learn
  • Be highly organized, able to prioritize workload effectively with attention to detail
  • Build systems on an ‘expect failure’ principle providing available/resilient systems
  • Work in an agile way providing visibility to work and outcomes
  • Write clean code and follow coding guidelines and policies.
  • Be able to communicate effectively whether talking to someone technical or non-technical, both internally and with development partners
  • Have good problem solving and analytical skills to spot errors and diagnose problems

Join our tech team if you are:

  • Pragmatic in your approach and maintain perspective.
  • A team player, good listener, and clear communicator.
  • able to evolve yourself as the business grows.
  • Able to articulate deliverables as value streams and business outcomes.

If you have any questions feel free to contact us.

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