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Web 3 Full-Stack Developer (Junior/Entry-Level Role)

Whale TV Europe B.V.

IND sponsorRotterdam

About the role

Web 3 Full-Stack Developer (Junior/Entry-Level Role) Employment: Full-time Location: Hong Kong

What you'll do

1. Front-End Development -Assist in developing a streaming DApp front-end based on React/Vue3, supporting multi-wallet login functionality (e.g., integrating Web3Modal). -Support the development of TVOS interfaces, learning to use frameworks such as Enact (WebOS) or Leanback Library (Android TV). 2. Back-End & Middleware Development -Assist in building Node.js middleware services to manage video metadata on-chain (e.g., generating IPFS CIDs). -Learn and contribute to designing high-concurrency architectures, leveraging Redis caching to accelerate on-chain data queries. 3. Blockchain Development -Assist in developing smart contract functionalities, learning to implement contract wallets based on ERC-4337/EIP-6551 standards. -Learn and support NFT-related feature development, such as implementing basic functions for NFT-token trading pools. -Help encapsulate contract call interfaces, ensuring consistency in API calls. 4. Decentralized Storage & Computing -Learn and assist in integrating decentralized storage protocols (e.g., IPFS), enabling file upload and retrieval functionalities. -Support the development of off-chain computing tasks, helping to dynamically adjust the relationship between video bitrate and blockchain storage costs. Job Requirements 1. Basic Skill Requirements: -Fresh graduates or candidates with less than 1 year of relevant work experience, with a background in computer science, software engineering, or related fields. -Familiarity with front-end development frameworks (React/Vue3) and basic proficiency in HTML, CSS, and JavaScript. -Familiar with at least one back-end development language (e.g., Node.js) and understanding of REST API design and usage. -Strong interest in blockchain technology, with basic knowledge of concepts such as smart contracts, NFTs, and decentralized storage. 2. Preferred Qualifications (Nice-to-Haves): -Experience with blockchain-related projects (e.g., DApp development, smart contract development, or decentralized storage). -Familiarity with Web3.js/ethers.js and knowledge of how to interact with smart contracts. -Understanding of Redis caching strategies or the basic principles of IPFS file storage. -Interest or prior learning experience in TVOS development. 3. Soft Skills: -Strong learning ability with a willingness to quickly master Web 3 development skills. -Team player with effective communication skills to collaborate efficiently across departments. -Attention to technical details, with solid problem-solving and analytical skills. Job Highlights Technical Growth : Participate in cutting-edge Web 3 projects from scratch, gaining deep insights into decentralized streaming and smart contract development. Career Development : Clear career progression path, with opportunities for high performers to advance rapidly to mid-to-senior full-stack developer roles. Global Exposure: Collaborate with teams across Hong Kong and Shenzhen, working on international blockchain projects. ‍ Contact Apply now including your resume and salary expectations via email to [email protected]

What's on offer

Start Date:

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