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ArcBlock
Remote

Full Time

Design and implement user oriented product features, deliver high-quality, high-performance, and secure backend services, participate in discussions, design, implementation, and delivery of Blocklet Server kernel functionality, provide stable and high-performance application runtime, participate in the design, implementation, delivery, and stable operation of Blocklet Launcher functionality, and extend it to more cloud platforms to participate in Blocklet SDK

$2,500 - $4,500 /hour
ArcBlock
Remote

Full Time

Design and implement user oriented product features, deliver high-quality, smooth user experience web applications, and even participate in the design, implementation, and delivery of Blocklet Server kernel and console functions across applications to ensure high performance and security. Participate in the design, implementation, delivery, and stable operation and maintenance of Blocklet Launcher functions, and extend them to more cloud platforms to participate in Blockle

$2,500 - $4,500 /hour
Moongate
Remote

Full Time

Job Description:- Develop sophisticated web applications using TypeScript, Node.js, React.js, Next.js, and MongoDB.- Enhance the UI/UX aspects of appl

$1 - $5,000 /hour
Pell
Remote

Full Time

1. Develop Solana contracts using Rust. 2. Capable of independently deploying Solana smart contracts to ensure their stable operation

$2,500 - $4,000 /hour
Bitrue
Remote

Full Time

Job responsibilities: 1 Participate in requirement analysis of software products, responsible for designing test plans and test cases, executing corresponding automated testing, performance testing, and other testing work, and implementing standardized testing processes; 2. Communicate and collaborate with other testers, developers, product managers, and project managers to jointly complete project delivery; 3. By analyzing business requirements and developing tools to solve testing tasks that are difficult for human resources to complete during the testing process, we aim to enhance testing capabilities

$3,000 - $4,000 /hour
PEG
Remote

Full Time

Requirements for web3 front-end development position: 1. Responsible for the design, research and development, continuous evolution, and refactoring of the company's front-end products; 2. Participate in requirement review, requirement analysis, interactive discussions, etc., and provide feedback and suggestions; 3. Collaborate with UI designers and backend engineers based on product requirements to complete high-quality front-end development; 4. Provide unique suggestions for UI/UE of terminal products and continuously improve user experience through development iterations; 5. Responsible for business, products

$2,500 - $5,000 /hour

Full Time

Senior DevOps EngineerEnsure our p2p nodes and traditional apps are running as smoothly as possible with zero downtimeTroubleshoot all deviations from

$1 - $20,000 /hour

Full Time

Smart Contract / Solidity Engineer- Designing, developing, and deploying secure, efficient, and scalable smart contracts- Writing and testing Solidity

$1 - $20,000 /hour
Flow
Remote

Full Time

Design, develop, and maintain core protocol software and related systems to enhance throughput, latency, availability, and securityMaintain, improve a

$1 - $20,000 /hour

Full Time

Smart Contract Rust DeveloperAs a Open Source Developer, you will join our team that works on open source smart contract rust libraries for Arbitrum S

$1 - $10,000 /hour
TronDao
Remote

Full Time

Job responsibilities: 1 Responsible for the design and development of the operation and maintenance platform, and participate in the construction of the security/ICD/monitoring/alarm operation and maintenance system; 2. Design and build a secure AWS based testing and production environment, establish an HSM/KMS system, and be able to detect potential risks; 3. Multi system interactive network security risk assessment; 4. Participate in the daily management and operation of relevant platform systems, and participate in system related operations and maintenance; 5. Research service architecture and develop

$3,000 - $5,000 /hour

Full Time

Job responsibilities: 1. Participate in building the Hemera blockchain data platform, and complete tasks such as data extraction, integration, and analysis according to business needs; 2. Participate in the development of B-end and C-end product functions, complete module design, coding, and testing work according to product requirements; 3. Able to submit high-quality code and complete development tasks on time according to the project plan. Responsible for writing backend and other related documents;

$3,500 - $5,600 /hour
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