superduper.xyz

4 open TypeScript positions

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superduper.xyz
Remote

Senior Frontend Developer

Remote Full-TimeEnglish

The company is seeking a Senior Frontend Developer to architect and develop advanced, responsive web applications using Next.js and TypeScript for a crypto-focused iGaming platform. Key responsibilities include leading component design, optimizing applications for speed and scalability, and mentoring junior developers. Candidates must have 4+ years of frontend experience, including 2 years focused on React/Next.js, and expert proficiency in TypeScript.

Next.jsTypeScriptReactHTML5 +6
6mo ago
superduper.xyz
Remote

Senior Full-Stack Developer

Remote Full-TimeEnglish

The Senior Fullstack Developer will architect and develop high-performance frontend applications using Node.js and TypeScript, focusing on serverless functions and hybrid rendering strategies. Key responsibilities include building and maintaining GraphQL and RESTful APIs, handling complex authentication flows, and integrating deeply with third-party services. The role requires extensive experience across both frontend and backend development to optimize performance and contribute to platform architecture discussions.

TypeScriptReactNext.jsNode.js +6
6mo ago
superduper.xyz
Remote

Senior Full-stack Blockchain Engineer

Remote Full-TimeEnglish

This role involves designing and building the infrastructure and user-facing systems for a next-generation stablecoin and programmable money platform, working across smart contracts, backend, and frontend integrations. Key responsibilities include designing stablecoin smart contracts, building robust backend reconciliation systems, and developing DeFi yield protocols. The engineer will focus on security, scalability, and compliance while collaborating with auditors and compliance teams.

SolidityTypeScriptEVM BlockchainSmart Contract Design +6
7mo ago
superduper.xyz
Remote

Full-stack Blockchain Engineer

Remote Full-TimeEnglish

The Full-Stack Engineer will shape the user experience for a cutting-edge DeFi automation platform by building and testing full-stack applications utilizing blockchain technology. Key responsibilities include solving UI/UX challenges, ensuring seamless interaction between frontend and APIs/nodes, conducting code reviews, and maintaining security best practices. This role involves continuous improvement of development processes while collaborating with cross-functional teams to deliver features based on the product roadmap.

TypeScriptGoReactSPA Development +6
11mo ago

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