Job details

Senior Frontend Developer - job 1 of 2

Get a free resume review

About Us

We are an innovative iGaming company offering a comprehensive suite of crypto-focused products, including sportsbook and casino experiences. By combining cutting-edge technology with a deep understanding of the crypto space, we aim to revolutionise the betting and gaming experience for a global audience.

Our mission is to create the most effortless and accessible betting and gaming entertainment experience, delivering innovation and personalisation at every touchpoint.

Our vision is to become a leading player in the betting industry by combining seamless user experiences with groundbreaking personalisation and community-driven engagement.

Whether it’s through competitive sportsbook offerings or immersive casino gameplay, we are dedicated to creating a unique and engaging platform. Join us in shaping the future of crypto iGaming.

Senior Frontend Developer

Responsibilities:

Architect and develop advanced, responsive web applications using Next.js and TypeScript, ensuring seamless performance across devices and browsers.
Lead the design and implementation of reusable, modular components and frontend libraries to streamline development and enhance consistency.
Collaborate with UX/UI designers to transform complex wireframes and prototypes into pixel-perfect, user-friendly interfaces.
Optimize applications for speed, scalability, and SEO, leveraging Next.js features like static site generation (SSG), server-side rendering (SSR), and incremental static regeneration (ISR).
Integrate frontend logic with RESTful and GraphQL APIs, working closely with backend developers to ensure a cohesive end-to-end experience.
Implement and maintain robust state management solutions (e.g., Redux, Zustand, or Context API) tailored to project needs.
Champion code quality through rigorous code reviews, automated testing (e.g., Jest, React Testing Library), and adherence to modern best practices.
Proactively identify and refactor legacy code to improve maintainability, performance, and developer experience.
Stay ahead of the curve by researching and integrating emerging frontend technologies, tools, and trends into our workflows.
Mentor junior developers, sharing insights on Next.js, TypeScript, and frontend architecture to foster team growth.
Contribute to the evolution of our frontend design system, ensuring consistency and scalability across products.
Troubleshoot and resolve complex frontend issues, balancing quick fixes with long-term solutions.

Requirements:

Bachelor’s degree in Computer Science, Engineering, or a related field (or equivalent professional experience).
4+ years of hands-on experience in frontend development, with at least 2 years focused on React.js and Next.js.
Expert-level proficiency in TypeScript, including advanced typing, generics, and utility types.
Strong command of HTML5, CSS3 (e.g., Tailwind CSS, styled-components, or Sass), and modern JavaScript (ES6+).
Proven experience with state management libraries (e.g., Redux, Zustand, or Context API) and optimizing state for performance.
Extensive knowledge of Next.js features, including API routes, dynamic routing, and hybrid rendering approaches.
Hands-on experience integrating with RESTful and GraphQL APIs, with a solid understanding of API-driven development.
Mastery of responsive and adaptive design principles, ensuring flawless cross-browser and cross-device compatibility.
Familiarity with frontend build tools (e.g., Webpack, Turbopack, or Vite) and version control systems like Git.
Exceptional problem-solving skills, with a keen eye for detail and a passion for clean, maintainable code.
Strong communication skills and a collaborative mindset to work effectively with designers, backend developers, and stakeholders.

Preferred Qualifications:

Experience leading frontend projects or teams in an Agile environment.
Familiarity with modern frameworks beyond Next.js, such as Svelte, Vue.js, or Remix.
Knowledge of performance optimization techniques (e.g., lazy loading, code splitting, image optimization) in Next.js applications.
Exposure to testing frameworks like Jest, Cypress, or Playwright for end-to-end quality assurance.
Experience building or contributing to design systems and component libraries in a production environment.
Previous work in high-performance industries like gaming, e-commerce, or real-time applications.

Superduper is a leading web3 entertainment company that develops rich IP, as well as games and other media around for each IP. Superduper also develops a web3 publishing and rewards platform called Portal.

Portal's proprietary technology facilitates interoperability of onchain virtual goods and economies, unifying the web3 gaming ecosystem that has been fragmenting through the expanding range of blockchains, wallets, marketplaces, and other parts of the web3 stack.

Average salary estimate

$125000 / YEARLY (est.)

min

max

$100000K

$150000K

If an employer mentions a salary or salary range on their job, we display it as an "Employer Estimate". If a job has no salary data, Rise displays an estimate if available.

What You Should Know About Senior Frontend Developer, Superduper

Are you ready to propel your career as a Senior Frontend Developer at Superduper? We’re an innovative iGaming company shaking up the world of betting and gaming with our unique crypto-centric products, and we need someone like you on our team! In this role, you’ll get to use your expertise in Next.js and TypeScript to architect and develop responsive web applications that amaze users across all devices. You'll collaborate closely with UX/UI designers to bring wireframes to life, ensuring pixel-perfect implementations that truly engage our players. Your skills in state management and API integration will be crucial as you build cohesive experiences in our platforms. You'll also be responsible for optimizing site speed, scalability, and SEO, ensuring every aspect of our services runs effortlessly. Plus, we value mentorship, so you’ll have the opportunity to guide junior developers and help cultivate the next generation of frontend talent. Join Superduper, where cutting-edge technology meets an enthusiastic community, and be part of transforming the iGaming space while having fun along the way!

Frequently Asked Questions (FAQs) for Senior Frontend Developer Role at Superduper

What are the responsibilities of a Senior Frontend Developer at Superduper?

As a Senior Frontend Developer at Superduper, your responsibilities range from architecting responsive web applications using Next.js and TypeScript to optimizing applications for speed and SEO. You will collaborate with UX/UI designers, manage state solutions, and integrate frontend logic with APIs to create a seamless user experience while also mentoring junior developers.