Senior Frontend Engineer

Reposted 6 Days Ago
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Hiring Remotely in Spain
Remote
Senior level
Gaming • Information Technology • News + Entertainment
The Role
The Senior Frontend Engineer will manage the product lifecycle, develop with modern technologies, mentor team members, and enhance organizational development processes.
Summary Generated by Built In

We are on a mission to pioneer the world’s next era of play. As we grow across Europe and Latin America, we’re building The Playstack - the technology powering the next generation of sports, gaming, and fan experiences. Join us, and help make it the most widely used platform in the world! From operations, to marketing, to product, we are looking for talented people who will shape how millions of customers play, watch, and connect every day.


Are you passionate about building cutting-edge sports statistics software? Our dynamic Stats team is dedicated to pushing the boundaries of technology, creating innovative solutions, and fostering a culture of mentorship and continuous improvement. You’ll work with the latest tools and technologies, take ownership of the entire product lifecycle, and collaborate with a talented team of engineers. If you’re eager to make a meaningful impact and grow in a supportive, high-performing environment, we’d love to hear from you!

We are one of the largest sports betting operators across Europe and have recently started our expansion into Brazil, making 1000+ location networks work across multiple geographies. If you ever wanted to see how software can handle 90 million bets per month - why not join us?

We have offices based in Madrid but will be offering full flexibility with occasional meet-ups with your teams and leads in the office as well as collaboration with our offices in London, Zagreb and more!

What you’ll be doing:

  • Owning the full product lifecycle, from the initial proposal and planning to implementation, release, and ongoing maintenance
  • Building innovative solutions using modern technologies such as TypeScript, Vue, React, AWS, CircleCI, and GitHub Actions
  • Mentoring teammates to help them achieve high-quality results while meeting deadlines
  • Leading initiatives to enhance the development experience for engineers across the organization
  • Creating and maintaining build processes and tools to streamline workflows and boost team efficiency
  • Leveraging best-in-class tools like Notion, Jira Cloud, GitHub, Zoom, Lattice, and Slack to maximize productivity and collaboration

What we’re looking for:

  • A minimum of 5 years of hands-on experience with JavaScript and a strong understanding of its ecosystem
  • High proficiency in developing applications with TypeScript
  • Practical experience with Vue or React (ReactRouter & NextJs)
  • Knowledge of modular software architecture, including microservices and microfrontends
  • A proven ability to mentor teammates, manage time and priorities effectively, and resolve dependencies
  • Experience in writing comprehensive and reliable tests to ensure code quality
  • A track record of developing and maintaining build tools and toolchains to improve developer experience (DX)
  • Strong attention to detail and a commitment to delivering exceptional products
  • Deep understanding of best practices, design patterns, and core principles in software development
  • Expertise in performance optimization techniques and their practical application
  • Strong collaboration skills, with a history of building productive relationships with users and stakeholders
  • A team-first mindset, thriving in collaborative environments where success is shared

About Super

We are a global technology group, dedicated to building the future of entertainment and fan-centric experiences. With commercial markets in Brazil, Belgium, Poland, Romania, Greece and Serbia, and a network of offices across Spain, Croatia, Malta, Gibraltar, the Netherlands and the UK, we are a truly international organization. Our purpose at Super has evolved from sports and betting into creating the platform that stretches into the wider world of technology-driven entertainment. With a growing and diverse team of more than 5,000 people, we create immersive, responsible, and personalised experiences for millions of customers worldwide.

Shaping the Future of Play

Everything we do at Super is rooted in doing what is right: for customers, for each other, and for our long-term vision. Our Culture Manifesto is our North Star. It captures our purpose, mission, and the six core beliefs that shape how we think, make decisions, and act every day. Want to explore our culture in more detail? Visit our careers page: super.xyz/careers 

Super is committed to the highest standards of compliance, safety, and responsibility. As such, we are active members of the International Betting Integrity Association (IBIA) and the European Gaming & Betting Association (EGBA).

At Super, we operate as a high-performing team. We hire and grow talent based on ability and potential, regardless of background and identity because we know diverse perspectives, drive better performance.

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The Company
Hampstead
1,305 Employees
Year Founded: 2008

What We Do

We are a tech & entertainment company founded in 2008, with a dream of bringing exciting, technology-powered entertainment in sports & gaming to millions of customers around the world. Our group is present in 10 countries, in terms of operations or tech hubs, with the most important markets being Romania, Belgium, and Poland. The Superbet team gathers more than 4.500 people, acting as the major driving force behind our success. Tech-powered global entertainment platform At Superbet, technology and innovation are at the heart of everything we do. Our tech hubs in Zagreb, London, and Bucharest are focused on developing the best proprietary technology, innovative products, and new ways to engage with our passionate customer base. Following record-breaking years for the Group, we are moving ever closer to our goal of exciting the world. Our plans are big - expanding our presence in Central and Eastern Europe and creating a unique experience for our customers. Our Credentials The world's largest private equity fund, Blackstone Inc., recognized our vision. That's why we received a strategic investment of 175 million euros in 2019. As leaders in compliance and best practices, we are members of the International Betting Integrity Association (IBIA) and the only company which has won four times the Best Sports Betting Operator in CEE award at the Central and Eastern European Gaming Conference (CEEGC

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