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TanTin Technology
Remote

Full Time

Job Description: We are seeking an operations expert passionate about DeFi. Your core mission is to drive the growth and vibrancy of the public blockchain ecosystem, particularly by attracting, supporting, and developing top-tier DeFi projects to collectively enrich the ecosystem. You will serve as a critical bridge connecting projects, developers, and users. Key Responsibilities: 1. DeFi Ecosystem Expansion: Proactively identify, evaluate, and onboard promising DeFi protocols (e.g., DEX, lending

$3,000 - $6,000 /hour
TanTin Technology
Remote

Full Time

Job Description: We are seeking a market expert deeply engaged in the DeFi ecosystem. If you possess profound insights into the DeFi wave and aspire to shape the next generation of financial infrastructure, this position is perfect for you. Core Responsibilities: 1. Market Strategy: Develop data- and insight-driven global marketing plans for public blockchains, with the primary goal of attracting top-tier DeFi protocols and users. 2. Ecosystem Collaboration: Proactively identify and

$3,000 - $6,000 /hour
GMGN
Remote

Full Time

Job Description: 1. Participate in the integration and optimization of IPFS distributed storage to enhance file retrieval speed; 2. Responsible for performance optimization of various nodes, including node setup, synchronization speed, monitoring, and high-performance tuning; 3. Research transaction submission mechanisms to improve transaction security, timeliness, and user experience; 4. Gain an in-depth understanding and apply the operational and consensus mechanisms of public chains such as EVM and BSC; 5. Support Web3

$8,000 - $15,000 /hour
AiFinm
Remote

Full Time

Job Description: 1. Minimum 2 years of front-end development experience, capable of independently handling coding and development tasks for exchange Web and H5 pages/modules. 2. Collaborate closely with product managers, designers, and backend engineers to thoroughly understand product design intentions and ensure accurate implementation of requirements. 3. Write high-quality code with clear logic, emphasizing code standards, maintainability, and performance optimization. 4. Some familiarity with exchange operations is preferred.

$2,000 - $3,000 /hour
AstroX
Remote

Full Time

Job Description: 1. Responsible for the core business development of the exchange's Android App (e.g., trade matching, market K-line charts, asset management, contract interaction, task activities, etc.) 2. Deeply optimize App performance and stability, improving cold start speed, memory usage, and lag rate 3. Collaborate with product, backend, design, and other teams to ensure high-quality project launch and continuous delivery 4. Responsible for Andr

$3,000 - $6,000 /hour
AstroX
Remote

Full Time

Job Description: 1. Responsible for the core feature development and module design of the exchange's iOS App (including market data display, trading, assets, identity verification, risk control interactions, etc.) 2. Optimize user experience and performance metrics, continuously iterate UI animations and interactive experiences, and enhance smoothness and stability 3. Collaborate closely with product managers, UI designers, and backend developers to ensure accurate implementation of functional logic while balancing frontend and backend considerations

$3,000 - $6,000 /hour
AstroX
Remote

Full Time

Job Description: Establish and refine testing processes and standards to build a reusable testing framework. Responsible for testing core modules across various exchanges. Promote interface/UI/regression automation testing and conduct high-concurrency and stress testing. Validate the effectiveness of risk control and security rules to ensure system stability and compliance. Track and drive defect resolution, regularly delivering quality analysis and improvement recommendations. Job Requirements: 5

$3,000 - $6,000 /hour
Deepcoin
Remote

Full Time

Job Description: Participate in the design and development of the company's core business systems. You will play a central role within the development team, responsible for delivering high-quality code and tackling technical challenges. Job Requirements: Key Responsibilities: • Participate in system architecture design and technical solution formulation • Take charge of the development and maintenance of core business modules • Conduct performance optimization and technical improvements

$3,000 - $8,000 /hour
7flux
Remote

Full Time

Job Description: Responsibilities: Develop and maintain front-end products and related back-end services. Collaborate asynchronously with the team remotely to drive project progress. Learn and apply new technologies. Job Requirements: Basic Requirements: Proficient in JavaScript/TypeScript and React/Next.js. Familiar with or willing to learn AI-assisted development tools (e.g.,

$1,400 - $2,500 /hour
Coinroll
Remote

Full Time

Job Description: We are seeking a smart contract engineer with DeFi product development experience to join the Coinroll project team. You will participate in the design and development of our platform's core contracts, including modules such as trading, launching, and migration mechanisms. This role will primarily focus on the development of contract systems within the BSC (BNB Chain) ecosystem, especially Launchpad (e.g., f

$4,000 - $8,000 /hour
Y-MEX
Remote

Full Time

Job Description: 1. Development Tasks: Complete assigned development tasks on schedule, delivering high-quality code and documentation. System Maintenance: Maintain high stability and availability of the trading system, continuously optimizing system performance and user experience. 2. Technical Research: Conduct ongoing research on innovative technologies and share findings with team members. 3. Issue Resolution: Identify and resolve issues encountered by customers to ensure normal system operation. 4

$4,000 - $6,000 /hour
Tomo
Remote

Full Time

Job Description: Application Security Lead Job Description 1. Responsible for online security testing, routine security checks, penetration testing, APP security testing, etc. 2. Systematically assess risks of the business under protection, design risk mitigation solutions, and ensure their implementation. 3. Participate in the development of SDLC foundational capabilities, including processes, indicator systems, automated requirement review capabilities, etc. Job Requirements: Job Requirements 1. Profic...

$4,000 - $7,000 /hour
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